submission_id
stringlengths 10
10
| problem_id
stringlengths 6
6
| language
stringclasses 3
values | code
stringlengths 1
522k
| compiler_output
stringlengths 43
10.2k
|
|---|---|---|---|---|
s283686090
|
p03997
|
C++
|
#include <cstdio>
using namespace std;
int main(){
int a,b,h;
scanf("%d %d %d",&a,&b,&h);
printf("%d\n",((a+b)*(h/2));
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:30: error: expected ')' before ';' token
9 | printf("%d\n",((a+b)*(h/2));
| ~ ^
| )
|
s289151840
|
p03997
|
Java
|
package tstFlickr3;
import java.util.Scanner;
public class Atcoder {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
int a= sc.nextInt();
int b = sc.nextInt();
int h = sc.nextInt();
System.out.println((a+b)*h/2);
}
}
|
Main.java:5: error: class Atcoder is public, should be declared in a file named Atcoder.java
public class Atcoder {
^
1 error
|
s262031095
|
p03997
|
C++
|
include <iostream>
using namespace std;
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
int a, b, h;
cin >> a >> b >> h;
cout << (a + b) * h / 2 << endl;
}
|
a.cc:1:1: error: 'include' does not name a type
1 | include <iostream>
| ^~~~~~~
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope
4 | cin.tie(0);
| ^~~
a.cc:5:3: error: 'ios' has not been declared
5 | ios::sync_with_stdio(false);
| ^~~
a.cc:9:3: error: 'cout' was not declared in this scope
9 | cout << (a + b) * h / 2 << endl;
| ^~~~
a.cc:9:30: error: 'endl' was not declared in this scope
9 | cout << (a + b) * h / 2 << endl;
| ^~~~
|
s187910645
|
p03997
|
C++
|
#include <stdio.h>
int main()
{
int a, b, h, s;
scanf_s("%d\n%d\n%d", &a, &b, &h);
s = ((a + b)*h) / 2;
printf("%d", s);
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:9: error: 'scanf_s' was not declared in this scope; did you mean 'scanf'?
7 | scanf_s("%d\n%d\n%d", &a, &b, &h);
| ^~~~~~~
| scanf
|
s064315001
|
p03997
|
C++
|
#include <iostream>
using namespace std;
int main()
{
int a,b,h;
cin>>a>>b>>c;
cout<<(a+b)*c/2<<endl;
}
|
a.cc: In function 'int main()':
a.cc:7:13: error: 'c' was not declared in this scope
7 | cin>>a>>b>>c;
| ^
|
s639435303
|
p03997
|
C
|
#incloud <stdio.h>
main()
{
int a,b,h;
scanf("%d %d %d",&a,&b,&h);
printf("%d\n",(a+b)*h/2);
}
|
main.c:1:2: error: invalid preprocessing directive #incloud; did you mean #include?
1 | #incloud <stdio.h>
| ^~~~~~~
| include
main.c:2:1: error: return type defaults to 'int' [-Wimplicit-int]
2 | main()
| ^~~~
main.c: In function 'main':
main.c:5:3: error: implicit declaration of function 'scanf' [-Wimplicit-function-declaration]
5 | scanf("%d %d %d",&a,&b,&h);
| ^~~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'scanf'
+++ |+#include <stdio.h>
1 | #incloud <stdio.h>
main.c:5:3: warning: incompatible implicit declaration of built-in function 'scanf' [-Wbuiltin-declaration-mismatch]
5 | scanf("%d %d %d",&a,&b,&h);
| ^~~~~
main.c:5:3: note: include '<stdio.h>' or provide a declaration of 'scanf'
main.c:6:3: error: implicit declaration of function 'printf' [-Wimplicit-function-declaration]
6 | printf("%d\n",(a+b)*h/2);
| ^~~~~~
main.c:6:3: note: include '<stdio.h>' or provide a declaration of 'printf'
main.c:6:3: warning: incompatible implicit declaration of built-in function 'printf' [-Wbuiltin-declaration-mismatch]
main.c:6:3: note: include '<stdio.h>' or provide a declaration of 'printf'
|
s741621672
|
p03997
|
C++
|
a = int(input())
b, c = map(int, input().split())
result = int(a*(b+c)/2)
print(result)
|
a.cc:1:1: error: 'a' does not name a type
1 | a = int(input())
| ^
|
s923362344
|
p03997
|
C
|
#include<stdio.h>
#include <string.h>
#include <stdlib.h>
int main()
{
int a;
int b;
int h
int sum1;
// 個数のの入力
sum1 = 0;
scanf("%d %d %d",&a,&b,&h);
sum1 = ((a + b) * h) / 2;
printf("%d\n",sum1);
return 0;
}
|
main.c: In function 'main':
main.c:9:14: error: expected ';' before 'int'
9 | int h
| ^
| ;
10 | int sum1;
| ~~~
main.c:15:33: error: 'h' undeclared (first use in this function)
15 | scanf("%d %d %d",&a,&b,&h);
| ^
main.c:15:33: note: each undeclared identifier is reported only once for each function it appears in
|
s676317274
|
p03997
|
C++
|
a = int(input())
b, c = map(int, input().split())
print(a*(b+c)/2)
|
a.cc:1:1: error: 'a' does not name a type
1 | a = int(input())
| ^
|
s730721664
|
p03997
|
C++
|
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h/2)
|
a.cc:1:1: error: 'a' does not name a type
1 | a = int(input())
| ^
|
s090041757
|
p03997
|
Java
|
import java.util.*;
public class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
int h = sc.nextInt();
System.out.println((a+b)*h/2);
}
|
Main.java:12: error: reached end of file while parsing
}
^
1 error
|
s227068515
|
p03997
|
Java
|
import java.util.Scanner;
Class FirstJava {
public static void main(String[] args){
Scanner scan = new Scanner( System.in );
int a = Integer.parseInt( scan.nextLine() );
int b = Integer.parseInt( scan.nextLine() );
int h = Integer.parseInt( scan.nextLine() );
System.out.println( (a+b)*h/2 );
}
}
|
Main.java:3: error: class, interface, enum, or record expected
Class FirstJava {
^
Main.java:4: error: unnamed classes are a preview feature and are disabled by default.
public static void main(String[] args){
^
(use --enable-preview to enable unnamed classes)
Main.java:12: error: class, interface, enum, or record expected
}
^
3 errors
|
s529110142
|
p03997
|
C++
|
#include<stdio .h>
int main(void){
Int a,b,h;
scanf("%d%d%d",&a,&b,&h);
printf("%d¥n",(a+b)*h/2);
return 0;
}
|
a.cc:1:9: fatal error: stdio .h: No such file or directory
1 | #include<stdio .h>
| ^~~~~~~~~~
compilation terminated.
|
s626389798
|
p03997
|
Java
|
import java.util.Scanner;
public class FirstJava {
public static void main(String[] args){
Scanner scan = new Scanner( System.in );
int a = Integer.parseInt( scan.nextLine() );
int b = Integer.parseInt( scan.nextLine() );
int h = Integer.parseInt( scan.nextLine() );
System.out.println( (a+b)*h/2 );
}
}
|
Main.java:3: error: class FirstJava is public, should be declared in a file named FirstJava.java
public class FirstJava {
^
1 error
|
s067776904
|
p03997
|
C++
|
a = gets.to_i
b = gets.to_i
h = gets.to_i
S = (a + b) * h / 2
print S
|
a.cc:1:1: error: 'a' does not name a type
1 | a = gets.to_i
| ^
|
s790111324
|
p03997
|
C
|
#include<stdio.h>
#include <stdlib.h>
int main () {
int8_t a, b, c;
uint8_t str[128];
fgets(str,sizeof(str),stdin);
a = atoi(str);
fgets(str,sizeof(str),stdin);
b = atoi(str);
fgets(str,sizeof(str),stdin);
c = atoi(str);
//printf("%d, %d, %d\n", a,b,c);
printf ("%d\n", (a+b)*c/2);
return 0;
}
|
main.c: In function 'main':
main.c:6:5: error: unknown type name 'uint8_t'
6 | uint8_t str[128];
| ^~~~~~~
main.c:3:1: note: 'uint8_t' is defined in header '<stdint.h>'; this is probably fixable by adding '#include <stdint.h>'
2 | #include <stdlib.h>
+++ |+#include <stdint.h>
3 |
main.c:8:11: error: passing argument 1 of 'fgets' from incompatible pointer type [-Wincompatible-pointer-types]
8 | fgets(str,sizeof(str),stdin);
| ^~~
| |
| int *
In file included from main.c:1:
/usr/include/stdio.h:654:38: note: expected 'char * restrict' but argument is of type 'int *'
654 | extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
| ~~~~~~~~~~~~~~~~~^~~
main.c:9:14: error: passing argument 1 of 'atoi' from incompatible pointer type [-Wincompatible-pointer-types]
9 | a = atoi(str);
| ^~~
| |
| int *
In file included from main.c:2:
/usr/include/stdlib.h:105:30: note: expected 'const char *' but argument is of type 'int *'
105 | extern int atoi (const char *__nptr)
| ~~~~~~~~~~~~^~~~~~
main.c:10:11: error: passing argument 1 of 'fgets' from incompatible pointer type [-Wincompatible-pointer-types]
10 | fgets(str,sizeof(str),stdin);
| ^~~
| |
| int *
/usr/include/stdio.h:654:38: note: expected 'char * restrict' but argument is of type 'int *'
654 | extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
| ~~~~~~~~~~~~~~~~~^~~
main.c:11:14: error: passing argument 1 of 'atoi' from incompatible pointer type [-Wincompatible-pointer-types]
11 | b = atoi(str);
| ^~~
| |
| int *
/usr/include/stdlib.h:105:30: note: expected 'const char *' but argument is of type 'int *'
105 | extern int atoi (const char *__nptr)
| ~~~~~~~~~~~~^~~~~~
main.c:12:11: error: passing argument 1 of 'fgets' from incompatible pointer type [-Wincompatible-pointer-types]
12 | fgets(str,sizeof(str),stdin);
| ^~~
| |
| int *
/usr/include/stdio.h:654:38: note: expected 'char * restrict' but argument is of type 'int *'
654 | extern char *fgets (char *__restrict __s, int __n, FILE *__restrict __stream)
| ~~~~~~~~~~~~~~~~~^~~
main.c:13:14: error: passing argument 1 of 'atoi' from incompatible pointer type [-Wincompatible-pointer-types]
13 | c = atoi(str);
| ^~~
| |
| int *
/usr/include/stdlib.h:105:30: note: expected 'const char *' but argument is of type 'int *'
105 | extern int atoi (const char *__nptr)
| ~~~~~~~~~~~~^~~~~~
|
s659433282
|
p03997
|
Java
|
import java.util.Scanner;
public class Main1 {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
Scanner scan = new Scanner(System.in);
int a = scan.nextInt();
int b = scan.nextInt();
int c = scan.nextInt();
int total = 0;
if( a <100 && b<100 && c<100){
total = (a+b)*c/2;
}else {
System.out.println("1～100の数字を指定してください。");
}
System.out.println(total);
}
}
|
Main.java:3: error: class Main1 is public, should be declared in a file named Main1.java
public class Main1 {
^
1 error
|
s411078183
|
p03997
|
Java
|
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
// TODO 自動生成されたメソッド・スタブ
Scanner scan = new Scanner(System.in);
int a = scan.nextInt();
int b = scan.nextInt();
int c = scan.nextInt();
int total = 0;
if( a <100 && b<100 && c<100){
total = (a+b)*c/2;
}else {
System.out.println("");
}
System.out.println(total);
}
|
Main.java:25: error: reached end of file while parsing
}
^
1 error
|
s169066749
|
p03997
|
C++
|
#include "stdafx.h"
#include <iostream>
using namespace std;
int main()
{
int a, h, b;
cin >> a >> b >> h;
cout << (a + b) * h / 2 << endl;
return 0;
}
|
a.cc:1:10: fatal error: stdafx.h: No such file or directory
1 | #include "stdafx.h"
| ^~~~~~~~~~
compilation terminated.
|
s344533882
|
p03997
|
Java
|
import java.util.*;
public class A{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
int h = sc.nextInt();
System.out.println((a+b)*h/2);
}
}
|
Main.java:3: error: class A is public, should be declared in a file named A.java
public class A{
^
1 error
|
s407280127
|
p03997
|
Java
|
import java.util.*;
public class Main{
public static void main(String args[]){
Scanner gio = new Scanner(System.in);
a = gio.nextInt();
b = gio.nextInt();
h = gio.nextInt();
System.out.println((double)((a + b) * h)/(double)2);
}
}
|
Main.java:5: error: cannot find symbol
a = gio.nextInt();
^
symbol: variable a
location: class Main
Main.java:6: error: cannot find symbol
b = gio.nextInt();
^
symbol: variable b
location: class Main
Main.java:7: error: cannot find symbol
h = gio.nextInt();
^
symbol: variable h
location: class Main
Main.java:8: error: cannot find symbol
System.out.println((double)((a + b) * h)/(double)2);
^
symbol: variable a
location: class Main
Main.java:8: error: cannot find symbol
System.out.println((double)((a + b) * h)/(double)2);
^
symbol: variable b
location: class Main
Main.java:8: error: cannot find symbol
System.out.println((double)((a + b) * h)/(double)2);
^
symbol: variable h
location: class Main
6 errors
|
s839898576
|
p03997
|
C++
|
#inlcude<iostream>
using namespace std;
int main()
{
int a,b,c;
cin>>a>>b>>c;
cout<<((a+b)*c)/2<<endl;
return 0;
}
|
a.cc:1:2: error: invalid preprocessing directive #inlcude; did you mean #include?
1 | #inlcude<iostream>
| ^~~~~~~
| include
a.cc: In function 'int main()':
a.cc:7:1: error: 'cin' was not declared in this scope
7 | cin>>a>>b>>c;
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | #inlcude<iostream>
a.cc:8:1: error: 'cout' was not declared in this scope
8 | cout<<((a+b)*c)/2<<endl;
| ^~~~
a.cc:8:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:20: error: 'endl' was not declared in this scope
8 | cout<<((a+b)*c)/2<<endl;
| ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
+++ |+#include <ostream>
1 | #inlcude<iostream>
|
s092637027
|
p03997
|
C++
|
include<#bits/stdc++.h>
using namespace std;
int main() {
int a,b,h;
cin >> a >> b >> h;
cout << (a+b)*h/2 <<endl;
return 0;
}
|
a.cc:1:9: error: stray '#' in program
1 | include<#bits/stdc++.h>
| ^
a.cc:1:1: error: 'include' does not name a type
1 | include<#bits/stdc++.h>
| ^~~~~~~
a.cc: In function 'int main()':
a.cc:6:1: error: 'cin' was not declared in this scope
6 | cin >> a >> b >> h;
| ^~~
a.cc:7:1: error: 'cout' was not declared in this scope
7 | cout << (a+b)*h/2 <<endl;
| ^~~~
a.cc:7:21: error: 'endl' was not declared in this scope
7 | cout << (a+b)*h/2 <<endl;
| ^~~~
|
s024581228
|
p03997
|
C++
|
def solve():
a = int(input())
b = int(input())
h = int(input())
print((a+b)*h//2)
|
a.cc:1:1: error: 'def' does not name a type
1 | def solve():
| ^~~
|
s249007759
|
p03997
|
C++
|
#include <bits/stdc++.h>
using namespace std;
#define ll long long
#define vvi vector< vector<int> >
#define vi vector<int>
#define All(X) X.begin(),X.end()
#define FOR(i,a,b) for(int i=(int)(a);i<(int)(b);i++)
#define REP(i,n) for(int i=0;i<(int)(n);i++)
#define pb push_back
#define pii pair<int,int>
#define mp make_pair
#define pi 3.14159265359
#define shosu(X) fixed << setprecision(X)
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
ll lcm(ll a,ll b){return a/gcd(a,b)*b;}
int main(){
int a,b,c;
cin >> a >> b >> c;
cout << (a+b)*h/2 << endl;
}
|
a.cc: In function 'int main()':
a.cc:21:23: error: 'h' was not declared in this scope
21 | cout << (a+b)*h/2 << endl;
| ^
|
s258773638
|
p03998
|
Java
|
import java.util.*;
import java.io.*;
public class HelloWorld{
public static void main(String []args){
Scanner scanner = new Scanner(System.in);
String a = scanner.next();
String b = scanner.next();
String c = scanner.next();
List<Character> list1 = new ArrayList<>();
List<Character> list2= new ArrayList<>();
List<Character> list3 = new ArrayList<>();
int current =1;
for(int i=0;i<a.length();i++)
list1.add(a.charAt(i));
for(int i=0;i<b.length();i++)
list2.add(b.charAt(i));
for(int i=0;i<c.length();i++)
list3.add(c.charAt(i));
outerloop:
while(list1.size()!=0 || list2.size()!=0 || list3.size()!=0 )
{
if(current==1)
{
while(list1.size()!=0 &&list1.get(0)=='a' )
{
list1.remove(0);
}
if(list1.size()!=0 && list1.get(0)=='b' )
current =2;
if( list1.size()!=0 && list1.get(0)=='c')
current =3;
if(list1.size()!=0)
list1.remove(0);
else break outerloop;
}
else if(current==2)
{
while(list2.size()!=0 && list2.get(0)=='b')
{
list2.remove(0);
}
if(list2.size()!=0 && list2.get(0)=='a' )
current =1;
if(list2.size()!=0 && list2.get(0)=='c')
current =3;
if(list2.size()!=0)
list2.remove(0);
else break outerloop;
}
else if(current==3)
{
while(list3.size()!=0 && list3.get(0)=='c' )
{
list3.remove(0);
}
if(list3.size()!=0 &&list3.get(0)=='a')
current =1;
if(list3.size()!=0 && list3.get(0)=='b' )
current =2;
if(list3.size()!=0)
list3.remove(0);
else break outerloop;
}
}
if(list1.size()==0)
System.out.println("A");
else if(list2.size()==0)
System.out.println("B");
else if(list3.size()==0)
System.out.println("C");
}
}
|
Main.java:4: error: class HelloWorld is public, should be declared in a file named HelloWorld.java
public class HelloWorld{
^
1 error
|
s198814597
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string X,Y,Z;cin>>X>>Y>>Z;
int lx=X.size();
int ly=Y.size();
int lz=Z.size();
int p=1,q=0,r=0;
char S=X.at(0);
while(true){
if(S=='a'){
S=X.at(p);
p++;
}
else if(S=='b'){
S=Y.at(q);
q++;
}
else{
S=Z.at(r);
r++;
}
char ans;
if(S=='a'&&p==lx){
ans='A';
break;
}
else if(S=='b' && q==ly){
ans='B';
break;
}
else if(S=='c' && r==lz){
ans='C';
break;
}
}
cout<<ans<<endl;
}
|
a.cc: In function 'int main()':
a.cc:38:9: error: 'ans' was not declared in this scope; did you mean 'abs'?
38 | cout<<ans<<endl;
| ^~~
| abs
|
s496308631
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string X,Y,Z;cin>>X>>Y>>Z;
int lx=X.size();
int ly=Y.size();
int lz=Z.size();
int p=1,q=0;r=0;
char S=X.at(0);
while(true){
if(S=='a'){
S=X.at(p);
p++;
}
else if(S=='b'){
S=Y.at(q);
q++;
}
else{
S=Z.at(r);
r++;
}
char ans;
if(S=='a'&&p==lx){
ans='A';
break;
}
else if(S=='b' && q==ly){
ans='B';
break;
}
else if(S=='c' && r==lz){
ans='C';
break;
}
}
cout<<ans<<endl;
}
|
a.cc: In function 'int main()':
a.cc:9:15: error: 'r' was not declared in this scope
9 | int p=1,q=0;r=0;
| ^
a.cc:38:9: error: 'ans' was not declared in this scope; did you mean 'abs'?
38 | cout<<ans<<endl;
| ^~~
| abs
|
s211263220
|
p03998
|
C++
|
#include <iostream>
#include <cmath>
#include <algorithm>
#include <bitset>
#include <iomanip>
#include <cstdio>
#include <new>
#include <vector>
#include <cstdlib>
#include <string>
#include <set>
#include <tuple>
#include<map>
using namespace std;
int main() {
string sa, sb, sc;
cin >> sa >> sb >> sc;
char turn = 'a';
char ans;
while (true) {
if (turn == 'a') {
if (sa.size == 0) {
ans = 'A';
break;
}
turn = sa[sa.size()-1];
sa.pop_back();
}
else if (turn == 'b') {
if (sb.size()==0) {
ans = 'B';
break;
}
turn = sb[sb.size() - 1];
sb.pop_back();
}
else if (turn == 'c') {
if (sc.size()==0) {
ans = 'C';
break;
}
turn = sc[sc.size() - 1];
sc.pop_back();
}
}
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:26:32: error: invalid use of member function 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size_type std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::size() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]' (did you forget the '()' ?)
26 | if (sa.size == 0) {
| ~~~^~~~
| ()
|
s927727903
|
p03998
|
C++
|
#include <bits/stdc++.h>
#define _GLIBCXX_DEBUG
using namespace std;
using ll = long long;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
int main() {
string A, B, C;
cin >> A >> B >> C;
int Al = A.size();
int Bl = B.size();
int Cl = C.size();
int Ac, Bc, Cc;
Ac = Bc = Cc = 0;
int a = b = c = 0;
a++;
rep(i, Al + Bl + Cl - 3) {
if(a == 1) {
if(A.at(Ac) == 'a') {
Ac++;
}
if(A.at(Ac) == 'b') {
Bc++;
a--;
b++;
}
if(A.at(Ac) == 'c') {
Cc++;
a--;
c++;
}
}
if(b == 1) {
if(A.at(Bc) == 'a') {
Bc++;
b--;
a++;
}
if(A.at(Bc) == 'b') {
Bc++;
}
if(A.at(Bc) == 'c') {
Bc++;
b--;
c++;
}
}
if(c == 1) {
if(A.at(Cc) == 'a') {
Cc++;
c--;
b++;
}
if(A.at(Cc) == 'b') {
Cc++;
c--;
b++;
}
if(A.at(Cc) == 'c') {
Cc++;
}
}
if(Ac == Al - 1 || Bc == Bl - 1 || Cc == Cl - 1) {
break;
}
}
if(a == 1) {
cout << "A" << endl;
}
if(b == 1) {
cout << "B" << endl;
}
if(c == 1) {
cout << "C" << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:15:11: error: 'b' was not declared in this scope
15 | int a = b = c = 0;
| ^
a.cc:15:15: error: 'c' was not declared in this scope
15 | int a = b = c = 0;
| ^
|
s747868246
|
p03998
|
C++
|
#include <bits/stdc++.h>
#define _GLIBCXX_DEBUG
using namespace std;
using ll = long long;
#define rep(i, n) for (int i = 0; i < (int)(n); i++)
#define rep2(i, s, n) for (int i = (s); i < (int)(n); i++)
int main() {
string A, B, C;
cin >> A >> B >> C;
int Al = A.size();
int Bl = B.size();
int Cl = C.size();
int Ac = Bc = Cc = 0;
int a = b = c = 0;
a++;
rep(i, A + B + C - 3) {
if(a == 1) {
if(A.at(Ac) == 'a') {
Ac++;
}
if(A.at(Ac) == 'b') {
Bc++;
a--;
b++;
}
if(A.at(Ac) == 'c') {
Cc++;
a--;
c++;
}
}
if(b == 1) {
if(A.at(Bc) == 'a') {
Bc++;
b--;
a++;
}
if(A.at(Bc) == 'b') {
Bc++;
}
if(A.at(Bc) == 'c') {
Bc++;
b--;
c++;
}
}
if(c == 1) {
if(A.at(Cc) == 'a') {
Cc++;
c--;
b++;
}
if(A.at(Cc) == 'b') {
Cc++;
c--;
b++;
}
if(A.at(Cc) == 'c') {
Cc++;
}
}
if(Ac == Al - 1 || Bc == Bl - 1 || Cc == Cl - 1) {
break;
}
}
if(a == 1) {
cout << "A" << endl;
}
if(b == 1) {
cout << "B" << endl;
}
if(c == 1) {
cout << "C" << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:13:12: error: 'Bc' was not declared in this scope; did you mean 'Ac'?
13 | int Ac = Bc = Cc = 0;
| ^~
| Ac
a.cc:13:17: error: 'Cc' was not declared in this scope; did you mean 'Ac'?
13 | int Ac = Bc = Cc = 0;
| ^~
| Ac
a.cc:14:11: error: 'b' was not declared in this scope
14 | int a = b = c = 0;
| ^
a.cc:14:15: error: 'c' was not declared in this scope
14 | int a = b = c = 0;
| ^
a.cc:16:20: error: no match for 'operator-' (operand types are 'std::__cxx11::basic_string<char>' and 'int')
16 | rep(i, A + B + C - 3) {
| ~~~~~~~~~ ^ ~
| | |
| | int
| std::__cxx11::basic_string<char>
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
In file included from /usr/include/c++/14/bits/stl_algobase.h:67,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: 'std::__cxx11::basic_string<char>' is not derived from 'const std::reverse_iterator<_Iterator>'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: 'std::__cxx11::basic_string<char>' is not derived from 'const std::move_iterator<_IteratorL>'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
In file included from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/complex:370:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const complex<_Tp>&)'
370 | operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:370:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: 'std::__cxx11::basic_string<char>' is not derived from 'const std::complex<_Tp>'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/complex:379:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const _Tp&)'
379 | operator-(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:379:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: 'std::__cxx11::basic_string<char>' is not derived from 'const std::complex<_Tp>'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/complex:388:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const complex<_Tp>&)'
388 | operator-(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:388:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: mismatched types 'const std::complex<_Tp>' and 'int'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/complex:465:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&)'
465 | operator-(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:465:5: note: candidate expects 1 argument, 2 provided
In file included from /usr/include/c++/14/valarray:605,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166:
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: 'std::__cxx11::basic_string<char>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: 'std::__cxx11::basic_string<char>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: 'std::__cxx11::basic_string<char>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:16:22: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
16 | rep(i, A + B + C - 3) {
| ^
a.cc:5:45: note: in definition of macro 'rep'
5 | #define rep(i, n) for (int i = 0; i < (int)(n); i++)
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __m
|
s299322067
|
p03998
|
C++
|
#include<iostream>
#include<bits/stdc++.h>
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; //処理早くするためのおまじない
int main(){
string Sa,Sb,Sc;
cin>>Sa>>Sb>>Sc;
string next;
next.push_back(Sa[0]);
while(true)
{
if(next=="a")
{
if(Sa.empty())
{
cout<<"A"<<endl;
break;
}
next=*Sa.begin();
Sa.erase(Sa.begin());
}
if(next=="b")
{
if(Sb.empty())
{
cout<<"B"<<endl;
break;
}
next=*Sb.begin();
Sb.erase(Sb.begin());
}
if(next=="c")
{
if(Sa.empty())
{
cout<<"C"<<endl;
break;
}
next=*Sc.begin();
Sc.erase(Sc.begin());
}
}
return 0;
}
++;
}
}
return 0;
}
|
a.cc:51:1: error: expected unqualified-id before '++' token
51 | ++;
| ^~
a.cc:52:9: error: expected declaration before '}' token
52 | }
| ^
a.cc:53:5: error: expected declaration before '}' token
53 | }
| ^
a.cc:54:5: error: expected unqualified-id before 'return'
54 | return 0;
| ^~~~~~
a.cc:55:1: error: expected declaration before '}' token
55 | }
| ^
|
s096333457
|
p03998
|
C++
|
#include<iostream>
#include<bits/stdc++.h>
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; //処理早くするためのおまじない
int main(){
string Sa,Sb,Sc;
cin>>Sa>>Sb>>Sc;
string next;
next.push_back(a[0]);
while(true)
{
if(next=="a")
{
if(Sa.empty())
{
cout<<"A"<<endl;
break;
}
next=*Sa.begin();
Sa.erase(Sa.begin());
}
if(next=="b")
{
if(Sb.empty())
{
cout<<"B"<<endl;
break;
}
next=*Sb.begin();
Sb.erase(Sb.begin());
}
if(next=="c")
{
if(Sa.empty())
{
cout<<"C"<<endl;
break;
}
next=*Sc.begin();
Sc.erase(Sc.begin());
}
}
return 0;
}
#include <bits/stdc++.h>
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
int main()
{
string A, B, C;
cin >> A >> B >> C;
string next;
next.push_back( A[ 0 ] );
int a{}, b{}, c{};
while( true )
{
if( next == "a" )
{
if( A.empty() )
{
cout << "A" << endl;
break;
}
next = *A.begin();
A.erase( A.begin() );
a++;
}
if( next == "b" )
{
if( B.empty() )
{
cout << "B" << endl;
break;
}
next = *B.begin();
B.erase( B.begin() );
b++;
}
if( next == "c" )
{
if( C.empty() )
{
cout << "C" << endl;
break;
}
next = *C.begin();
C.erase( C.begin() );
c++;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:12:16: error: 'a' was not declared in this scope; did you mean 'Sa'?
12 | next.push_back(a[0]);
| ^
| Sa
a.cc: At global scope:
a.cc:53:8: error: redefinition of 'struct cww'
53 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
| ^~~
a.cc:5:8: note: previous definition of 'struct cww'
5 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; //処理早くするためのおまじない
| ^~~
a.cc:53:59: error: conflicting declaration 'int star'
53 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
| ^~~~
a.cc:5:59: note: previous declaration as 'cww star'
5 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; //処理早くするためのおまじない
| ^~~~
a.cc:54:5: error: redefinition of 'int main()'
54 | int main()
| ^~~~
a.cc:6:5: note: 'int main()' previously defined here
6 | int main(){
| ^~~~
|
s494308954
|
p03998
|
C++
|
#include<iostream>
#include<bits/stdc++.h>
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; //処理早くするためのおまじない
int main(){
string a,b,c;
cin>>a>>b>>c;
string next;
next.push_back(a[0]);
while(true)
{
if(next=="a")
{
if(Sa.empty())
{
cout<<"A"<<endl;
break;
}
next=*Sa.begin();
Sa.erase(Sa.begin());
}
if(next=="b")
{
if(Sb.empty())
{
cout<<"B"<<endl;
break;
}
next=*Sb.begin();
Sb.erase(Sb.begin());
}
if(next=="c")
{
if(Sa.empty())
{
cout<<"C"<<endl;
break;
}
next=*Sc.begin();
Sc.erase(Sc.begin());
}
}
return 0;
}
#include <bits/stdc++.h>
using namespace std;
struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
int main()
{
string A, B, C;
cin >> A >> B >> C;
string next;
next.push_back( A[ 0 ] );
int a{}, b{}, c{};
while( true )
{
if( next == "a" )
{
if( A.empty() )
{
cout << "A" << endl;
break;
}
next = *A.begin();
A.erase( A.begin() );
a++;
}
if( next == "b" )
{
if( B.empty() )
{
cout << "B" << endl;
break;
}
next = *B.begin();
B.erase( B.begin() );
b++;
}
if( next == "c" )
{
if( C.empty() )
{
cout << "C" << endl;
break;
}
next = *C.begin();
C.erase( C.begin() );
c++;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:18:28: error: 'Sa' was not declared in this scope; did you mean 'a'?
18 | if(Sa.empty())
| ^~
| a
a.cc:23:31: error: 'Sa' was not declared in this scope; did you mean 'a'?
23 | next=*Sa.begin();
| ^~
| a
a.cc:28:28: error: 'Sb' was not declared in this scope; did you mean 'b'?
28 | if(Sb.empty())
| ^~
| b
a.cc:33:23: error: 'Sb' was not declared in this scope; did you mean 'b'?
33 | next=*Sb.begin();
| ^~
| b
a.cc:38:28: error: 'Sa' was not declared in this scope; did you mean 'a'?
38 | if(Sa.empty())
| ^~
| a
a.cc:43:23: error: 'Sc' was not declared in this scope; did you mean 'c'?
43 | next=*Sc.begin();
| ^~
| c
a.cc: At global scope:
a.cc:53:8: error: redefinition of 'struct cww'
53 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
| ^~~
a.cc:5:8: note: previous definition of 'struct cww'
5 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; //処理早くするためのおまじない
| ^~~
a.cc:53:59: error: conflicting declaration 'int star'
53 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star;
| ^~~~
a.cc:5:59: note: previous declaration as 'cww star'
5 | struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; //処理早くするためのおまじない
| ^~~~
a.cc:54:5: error: redefinition of 'int main()'
54 | int main()
| ^~~~
a.cc:6:5: note: 'int main()' previously defined here
6 | int main(){
| ^~~~
|
s061946060
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
queue<char>A;queue<char>B;queue<char>C;
string a,b,c; cin>>a>>b>>c;
for(int i=0;i<a.size();i++)A.push(a.at(i));
for(int i=0;i<b.size();i++)B.push(b.at(i));
for(int i=0;i<c.size();i++)C.push(c.at(i));
int count=0;
for(int i=0;i<500;i++){
if(count==0){
if(A.empty()){cout<<"A"<<endl;return 0;}
count=A.top()-97;
A.pop();
}
else if(count==1){
if(B.empty()){cout<<"B"<<endl;return 0;}
count=B.top()-97;
B.pop();
}
else{
if(C.empty()){cout<<"C"<<endl;return 0;}
count=C.top()-97;
C.pop();
}
}
}
|
a.cc: In function 'int main()':
a.cc:13:15: error: 'class std::queue<char>' has no member named 'top'; did you mean 'pop'?
13 | count=A.top()-97;
| ^~~
| pop
a.cc:18:15: error: 'class std::queue<char>' has no member named 'top'; did you mean 'pop'?
18 | count=B.top()-97;
| ^~~
| pop
a.cc:23:15: error: 'class std::queue<char>' has no member named 'top'; did you mean 'pop'?
23 | count=C.top()-97;
| ^~~
| pop
|
s546613569
|
p03998
|
C++
|
#include<bits/stdc++.h>
#define ll long long
using namespace std;
int main()
{
ios::sync_with_stdio(false);
cin.tie(NULL);
string s1,s2,s3;
cin>>s1>>s2>>s3;
stack<char>a,b,c;
int a1=s1.length();
int b2=s2.length();
int c1=s3.length();
for(int i=a1-1;i>=0;i--)
{
a.push(s1[i]);
}
for(int i=b1-1;i>=0;i--)
{
b.push(s2[i]);
}
for(int i=c1-1;i>=0;i--)
{
c.push(s3[i]);
}
char ch='a';
bool p=false;
char ans;
while(!p)
{
if(ch=='a')
{
if(a.empty())
{
p=true;
ans='A';
break;
}
a.pop();
ch=a.top();
}
else if(ch=='b')
{
if(b.empty())
{
p=true;
ans='B';
break;
}
b.pop();
ch=b.top();
}
else
{
if(c.empty())
{
p=true;
ans='C';
break;
}
c.pop();
ch=c.top();
}
if(p)
{
break;
}
}
cout<<ans;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:18:15: error: 'b1' was not declared in this scope; did you mean 'c1'?
18 | for(int i=b1-1;i>=0;i--)
| ^~
| c1
|
s081387278
|
p03998
|
C++
|
#include<bits/stdc++.h>
#define ll long long
using namespace std;
int main()
{
ios::sync_with_stdio(false);
cin.tie(NULL);
string s1,s2,s3;
cin>>s1>>s2>>s3;
stack<char>a,b,c;
int a1=s1.length();
int b2=s2.length();
int c1=s3.length();
for(int i=a-1;i>=0;i--)
{
a.push(s1[i]);
}
for(int i=b-1;i>=0;i--)
{
b.push(s2[i]);
}
for(int i=c-1;i>=0;i--)
{
c.push(s3[i]);
}
char ch='a';
bool p=false;
char ans;
while(!p)
{
if(ch=='a')
{
if(a.empty())
{
p=true;
ans='A';
break;
}
a.pop();
ch=a.top();
}
else if(ch=='b')
{
if(b.empty())
{
p=true;
ans='B';
break;
}
b.pop();
ch=b.top();
}
else
{
if(c.empty())
{
p=true;
ans='C';
break;
}
c.pop();
ch=c.top();
}
if(p)
{
break;
}
}
cout<<ans;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:16: error: no match for 'operator-' (operand types are 'std::stack<char>' and 'int')
14 | for(int i=a-1;i>=0;i--)
| ~^~
| | |
| | int
| std::stack<char>
In file included from /usr/include/c++/14/bits/stl_algobase.h:67,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::reverse_iterator<_Iterator>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::move_iterator<_IteratorL>'
14 | for(int i=a-1;i>=0;i--)
| ^
In file included from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/complex:370:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const complex<_Tp>&)'
370 | operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:370:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::complex<_Tp>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/complex:379:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const _Tp&)'
379 | operator-(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:379:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::complex<_Tp>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/complex:388:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const complex<_Tp>&)'
388 | operator-(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:388:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: mismatched types 'const std::complex<_Tp>' and 'int'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/complex:465:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&)'
465 | operator-(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:465:5: note: candidate expects 1 argument, 2 provided
In file included from /usr/include/c++/14/valarray:605,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166:
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:14:17: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::valarray<_Tp>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:14:17: note: 'std::stack<char>' is not derived from 'const std::valarray<_Tp>'
14 | for(int i=a-1;i>=0;i--)
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const typename valarray<_Tp>::value_type&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:14:17: note: mismatched types 'const std::valarray<_Tp>' and 'int'
14 | for(int i=a-1;i>=0;i--)
| ^
a.cc:18:16: error: no match for 'operator-' (operand types are 'std::stack<char>' and 'int')
18 | for(int i=b-1;i>=0;i--)
| ~^~
| | |
| | int
| std::stack<char>
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:18:17: note: 'std::stack<char>' is not derived from 'const std::reverse_iterator<_Iterator>'
18 | for(int i=b-1;i>=0;i--)
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype (
|
s960415681
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
string a, b, c;
cin >> a >> b >> c;
char next = 'a';
while (1) {
if (next == 'a') {
next = a.at(0);
a.erase(a.begin());
if (a.size() == 0) {
cout << A << endl;
break;
}
}
if (next == 'b') {
next = b.at(0);
b.erase(b.begin());
if (b.size() == 0) {
cout << B << endl;
break;
}
}
if (next == 'c') {
next = c.at(0);
a.erase(c.begin());
if (c.size() == 0) {
cout << C << endl;
break;
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:15:17: error: 'A' was not declared in this scope
15 | cout << A << endl;
| ^
a.cc:23:17: error: 'B' was not declared in this scope
23 | cout << B << endl;
| ^
a.cc:31:17: error: 'C' was not declared in this scope
31 | cout << C << endl;
| ^
|
s788186337
|
p03998
|
C++
|
#include <iostream>
#include <stdio.h>
#include <vector>
#include <algorithm>
#include <cmath>
#include <string>
#include <map>
using namespace std;
int main() {
string p[3];
char men[3] = {'A', 'B', 'C'};
int idx[3] = {};
for (int i=0; i<3; i++) cin >> p[i];
int who = 0;
while(1) {
if ((int)p[who].length() == idx[who]) {cout << men[who] << endl; return 0;}
idx[who]++;
who = [who][idx[who]-1] - 'a';
//while(p[i].length() > idx[i] && p[i][idx[i]-1] == men[i]+32) idx[i]++;
//cout << men[i] << " " << idx[i] << endl;
//if ((int)p[i].length() == idx[i]) {cout << men[i] << endl; return 0;}
}
return 0;
}
|
a.cc: In lambda function:
a.cc:20:16: error: expected '{' before '[' token
20 | who = [who][idx[who]-1] - 'a';
| ^
a.cc: In function 'int main()':
a.cc:20:16: error: no match for 'operator[]' (operand types are 'main()::<lambda()>' and 'int')
|
s893681037
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
string a, b, c;
cin >> a >> b >> c;
char t = 'a';
while (true) {
if (t == 'a') {
if (!a.size()) {
cout << "A";
break;
}
t = a.front();
a = a.substr(1, a.size() - 1);
} else if (t == 'b') {
if (!b.size()) {
cout << "B";
break;
}
t = b.front();
b = b.substr(1, b.size() - 1);
} else if (t == 'c') {
if (!c.size()) {
cout << "C";
break;
}
t = c.front();
c = c.substr(1, c.size() - 1);
}
}
|
a.cc: In function 'int main()':
a.cc:38:6: error: expected '}' at end of input
38 | }
| ^
a.cc:6:1: note: to match this '{'
6 | {
| ^
|
s505249698
|
p03998
|
C++
|
#include <bits/stdc++.h>
#include <string.h>
#include <vector>
//s#define rep(i, n) for (int i = 0; i < (n); i++)
#define MAX 10000
using namespace std;
#define ll long long
#define pb push_back
#define mp make_pair
#define all(a) (a).begin(),(a).end()
#define rep(i,a,n) for(int i=a; i<n; i++)
#define r0 return 0
#define INF (int)1e15
#define MOD 1000000007
int gcd(int a,int b){
if(a%b == 0)
return b;
else
return gcd(b,a%b);
}
long long numbers[500005];
int main(){
string a,b,c;
cin>>a>>b>>c;
char first = a[0];
a.erase(0,1);
while(1){
if(n == 'a'){
if(a.size() == 0){
cout<<"A"<<endl;
return 0; }
n = a[0];
a.erase(0,1);
}else if(n == 'b'){
if(b.size() == 0){
cout<<"B"<<endl;
return 0;
}
n = b[0];
b.erase(0,1);
}
else if(n == 'c'){
if(c.size() == 0){
cout<<"C"<<endl;
return 0;
}
n = c[0];
c.erase(0,1);
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:39:9: error: 'n' was not declared in this scope
39 | if(n == 'a'){
| ^
|
s495799950
|
p03998
|
C
|
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
char s[3][110];
int now[3]={0,0,0};
int rec(int i){
if(now[i] == strlen(s[i])) return i;
char next = s[i][now[i]];
now[i]++;
return rec(next - 'a');
}
int main(){
for(int i = 0; i < 3; i++) int ret = scanf("%s", s[i]);
printf("%c\n", rec(0) + 'A');
return 0;
}
|
main.c: In function 'main':
main.c:16:32: error: expected expression before 'int'
16 | for(int i = 0; i < 3; i++) int ret = scanf("%s", s[i]);
| ^~~
|
s385161958
|
p03998
|
Java
|
import java.util.Scanner;
import java.util.ArrayList;
public class Main {
public static void main(String[] args) {
Scanner scanner = new Scanner(System.in);
ArrayList<String> sa = new ArrayList<>();
for(String s: scanner.next().split("")) {
sa.add(s);
}
ArrayList<String> sb = new ArrayList<>();
for(String s: scanner.next().split("")) {
sb.add(s);
}
ArrayList<String> sc = new ArrayList<>();
for(String s: scanner.next().split("")) {
sc.add(s);
}
HashMap<String, ArrayList> smap = new HashMap<>();
smap.put("a", sa);
smap.put("b", sb);
smap.put("c", sc);
// 手番プレイヤーをAに決める
// 繰り返し
// 手番プレイヤーの配列0番目を見て、"a"なら次の人はAのように次の人を決める
// 手番プレイヤーの配列0番目を捨てる
// 手番プレイヤーの配列が長さ0なら手番プレイヤーの勝利で終わり
String player = "a";
while(true) {
ArrayList<String> splayer = smap.get(player);
if(splayer.size() == 0) {
System.out.println(player.toUpperCase());
break;
}
player = splayer.get(0);
splayer.remove(0);
}
}
}
|
Main.java:20: error: cannot find symbol
HashMap<String, ArrayList> smap = new HashMap<>();
^
symbol: class HashMap
location: class Main
Main.java:20: error: cannot find symbol
HashMap<String, ArrayList> smap = new HashMap<>();
^
symbol: class HashMap
location: class Main
2 errors
|
s966681730
|
p03998
|
C
|
a = list(input())
b = list(input())
c = list(input())
check = "a"
while len(a) != 0 and len(b) != 0 and len(c) != 0:
if check == "a":
check = a[0]
a.pop(0)
elif check == "b":
check = b[0]
b.pop(0)
else:
check = c[0]
c.pop(0)
if len(a) == 1:
print("A")
elif len(b) == 1:
print("B")
else:
print("C")
|
main.c:1:1: warning: data definition has no type or storage class
1 | a = list(input())
| ^
main.c:1:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:1:5: error: implicit declaration of function 'list' [-Wimplicit-function-declaration]
1 | a = list(input())
| ^~~~
main.c:1:10: error: implicit declaration of function 'input' [-Wimplicit-function-declaration]
1 | a = list(input())
| ^~~~~
main.c:1:5: error: initializer element is not constant
1 | a = list(input())
| ^~~~
main.c:2:1: error: expected ',' or ';' before 'b'
2 | b = list(input())
| ^
|
s383356044
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string Sa,Sb,Sc;
char card;
int a = 1,b = 0,c = 0;
int len_a,len_b,len_c;
bool flag = true;
cin >> Sa >> Sb >> Sc;
len_a = Sa.size();
len_b = Sb.size();
len_c = Sc.size();
card = Sa[0];
while(flag){
switch (card){
case 'a':
if(a == len_a - 1){
cout << "A" << endl;
flag =false;
break;
}
else{
a++;
card = Sa[a];
}
break;
case 'b';
if(b == len_b - 1){
cout << "B" << endl;
flag = false;
break;
}
else{
b++;
card = Sb[b];
}
break;
case 'c':
if(c == len_c - 1){
cout << "C" << endl;
flag = false;
break;
}
else{
c++;
card = Sc[c];
}
break;
}
}
}
|
a.cc: In function 'int main()':
a.cc:31:17: error: expected ':' before ';' token
31 | case 'b';
| ^
| :
|
s985481542
|
p03998
|
C++
|
#include<iostream>
using namespace std;
int main(){
string sa, sb, sc;
cin >> sa >> sb >> sc;
int total = sa.length() + sb.length() + sc.length();
int a = 0,b = 0,c = 0;
char x = 'a';
for (int i = 0; i < total - 2; i ++){
if (x == 'a' && a <= sa.length() - 1){
x = sa[a];
a += 1;
}
if (x == 'b' && b <= sb.length() - 1){
x = sb[b];
b += 1;
}
if (x == 'c' && c <= sc.length() - 1){
x = sc[c];
c += 1;
}
if (a > sa.length() - 1){
return 'A';
}
if (b > sb.length() - 1){
return 'B'
}
if (c > sc.length() - 1){
return 'C'
}
}
}
|
a.cc: In function 'int main()':
a.cc:30:23: error: expected ';' before '}' token
30 | return 'B'
| ^
| ;
31 | }
| ~
a.cc:33:23: error: expected ';' before '}' token
33 | return 'C'
| ^
| ;
34 | }
| ~
|
s534144059
|
p03998
|
C++
|
#include<iostream>
using namespace std;
int main(){
string sa, sb, sc;
cin >> sa >> sb >> sc;
int total = sa.length() + sb.length() + sc.length();
int a = 0,b = 0,c = 0;
char x = 'a';
for (int i = 1; i < total; i ++){
if (x == 'a' && a <= sa.length() - 1){
x = sa[a];
a += 1;
}
if (x == 'b' && b <= sb.length() - 1){
x = sb[b];
b += 1;
}
if (x == 'c' && c <= sc.length() - 1){
x = sc[c];
c += 1;
}
if (a > sa.length() - 1){
return 'A';
}
if (b > sb.length() - 1){
return 'B'
}
if (c > sc.length() - 1){
return 'C'
}
}
}
|
a.cc: In function 'int main()':
a.cc:28:23: error: expected ';' before '}' token
28 | return 'B'
| ^
| ;
29 | }
| ~
a.cc:31:23: error: expected ';' before '}' token
31 | return 'C'
| ^
| ;
32 | }
| ~
|
s292120782
|
p03998
|
C++
|
#include<iostream>
using namespace std;
int main(){
string sa, sb, sc;
cin >> s a>> sb >> sc;
int total = sa.length() + sb.length() + sc.length();
int a = 0,b = 0,c = 0;
char x = 'a';
for (int i = 1; i < total; i ++){
if (x == 'a' && a <= sa.length() - 1){
x = sa[a];
a += 1;
}
if (x == 'b' && b <= sb.length() - 1){
x = sb[b];
b += 1;
}
if (x == 'c' && c <= sc.length() - 1){
x = sc[c];
c += 1;
}
if (a > sa.length() - 1){
cout << 'A';
}
if (b > sb.length() - 1){
cout << 'B';
}
if (c > sc.length() - 1){
cout << 'C';
}
}
}
|
a.cc: In function 'int main()':
a.cc:6:12: error: 's' was not declared in this scope; did you mean 'sc'?
6 | cin >> s a>> sb >> sc;
| ^
| sc
|
s046648729
|
p03998
|
C++
|
#include <iostream>
using namespace std;
int main(){
string sa,sb,sc;
cin>>sa>>sb>>sc;
int total=sa.length()+sb.length()+sc.length();
int a=0,b=0,c=0;
char x='a';
for(int i=1;i<total;i++){
if(x=='a'&&a<=sa.length()-1){
x=sa[a];
a+=1;
}
if(x=='b'&&b<=sb.length()-1){
x=sb[b];
b+=1;
}
if(x=='c'&&c<=sc.length()-1){
x=sc[c];
c+=1;
}
if(a>sa.length()-1){
cout<<'a';
return;
}
if(b>sb.length()-1){
cout<<'b';
return;
}
if(c>sc.length()-1){
cout<<'c';
return;
}
}
}
|
a.cc: In function 'int main()':
a.cc:26:13: error: return-statement with no value, in function returning 'int' [-fpermissive]
26 | return;
| ^~~~~~
a.cc:30:13: error: return-statement with no value, in function returning 'int' [-fpermissive]
30 | return;
| ^~~~~~
a.cc:34:13: error: return-statement with no value, in function returning 'int' [-fpermissive]
34 | return;
| ^~~~~~
|
s244487263
|
p03998
|
C++
|
#include <iostream>
using namespace std;
int main(){
string sa,sb,sc;
cin>>sa>>sb>>sc;
int total=sa.length()+sb.length()+sc.length();
int a=0,b=0,c=0;
char x='a';
for(int i=1;i<total;i++){
if(x=="a"&&a<=sa.length()){
x=sa[a];
a+=1;
}
if(x=="b"&&b<=sb.length()){
x=sb[b];
b+=1;
}
if(x=="c"&&c<=sc.length()){
x=sc[c];
c+=1;
}
if(a>sa.length()){
cout<<"a";
}
if(b>sb.length()){
cout<<"b";
}
if(c>sc.length()){
cout<<"c";
}
}
}
|
a.cc: In function 'int main()':
a.cc:12:13: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
12 | if(x=="a"&&a<=sa.length()){
| ~^~~~~
a.cc:16:13: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
16 | if(x=="b"&&b<=sb.length()){
| ~^~~~~
a.cc:20:13: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
20 | if(x=="c"&&c<=sc.length()){
| ~^~~~~
|
s421640596
|
p03998
|
C++
|
#include <iostream>
using namespace std;
int main(){
string sa,sb,sc;
cin>>sa>>sb>>sc;
int total=sa.length()+sb.length()+sc.length();
int a=0,b=0,c=0;
string x='a';
for(int i=1;i<total;i++){
if(x=="a"&&a<=sa.length()){
x=sa[a];
a+=1;
}
if(x=="b"&&b<=sb.length()){
x=sb[b];
b+=1;
}
if(x=="c"&&c<=sc.length()){
x=sc[c];
c+=1;
}
if(a>sa.length()){
cout<<"a";
}
if(b>sb.length()){
cout<<"b";
}
if(c>sc.length()){
cout<<"c";
}
}
}
|
a.cc: In function 'int main()':
a.cc:9:14: error: conversion from 'char' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
9 | string x='a';
| ^~~
|
s661866023
|
p03998
|
C++
|
#include <iostream>
using namespace std;
int main(){
string sa,sb,sc;
cin>>sa>>sb>>sc;
int total=sa.length()+sb.length()+sc.length()
int a=0,b=0,c=0;
string x='a';
for(int i=1;i<total;i++){
if(x="a"&&a<=sa.length()){
x=sa[a];
a+=1;
}
if(x="b"&&b<=sb.length()){
x=sb[b];
b+=1;
}
if(x="c"&&c<=sc.length()){
x=sc[c];
c+=1;
}
if(a>sa.length()){
cout<<"a";
}
if(b>sb.length()){
cout<<"b";
}
if(c>sc.length()){
cout<<"c";
}
}
}
|
a.cc: In function 'int main()':
a.cc:8:5: error: expected ',' or ';' before 'int'
8 | int a=0,b=0,c=0;
| ^~~
a.cc:9:14: error: conversion from 'char' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
9 | string x='a';
| ^~~
a.cc:12:19: error: 'a' was not declared in this scope
12 | if(x="a"&&a<=sa.length()){
| ^
a.cc:16:19: error: 'b' was not declared in this scope
16 | if(x="b"&&b<=sb.length()){
| ^
a.cc:20:19: error: 'c' was not declared in this scope
20 | if(x="c"&&c<=sc.length()){
| ^
a.cc:24:12: error: 'a' was not declared in this scope
24 | if(a>sa.length()){
| ^
a.cc:27:12: error: 'b' was not declared in this scope
27 | if(b>sb.length()){
| ^
a.cc:30:12: error: 'c' was not declared in this scope
30 | if(c>sc.length()){
| ^
|
s510424058
|
p03998
|
C++
|
#include <iostream>
using namespace std;
int main(){
string sa,sb,sc;
cin>>sa>>sb>>sc;
int total=sa.length()+sb.length()+sc.length()
int a=0,b=0,c=0;
for(int i=1;i<total;i++){
string x='a';
if(x="a"&&a<=sa.length()){
x=sa[a];
a+=1;
}
if(x="b"&&b<=sb.length()){
x=sb[b];
b+=1;
}
if(x="c"&&c<=sc.length()){
x=sc[c];
c+=1;
}
if(a>sa.length()){
cout<<"a";
}
if(b>sb.length()){
cout<<"b";
}
if(c>sc.length()){
cout<<"c";
}
}
}
|
a.cc: In function 'int main()':
a.cc:8:5: error: expected ',' or ';' before 'int'
8 | int a=0,b=0,c=0;
| ^~~
a.cc:10:18: error: conversion from 'char' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
10 | string x='a';
| ^~~
a.cc:11:19: error: 'a' was not declared in this scope
11 | if(x="a"&&a<=sa.length()){
| ^
a.cc:15:19: error: 'b' was not declared in this scope
15 | if(x="b"&&b<=sb.length()){
| ^
a.cc:19:19: error: 'c' was not declared in this scope
19 | if(x="c"&&c<=sc.length()){
| ^
a.cc:23:12: error: 'a' was not declared in this scope
23 | if(a>sa.length()){
| ^
a.cc:26:12: error: 'b' was not declared in this scope
26 | if(b>sb.length()){
| ^
a.cc:29:12: error: 'c' was not declared in this scope
29 | if(c>sc.length()){
| ^
|
s637702166
|
p03998
|
C++
|
#include <iostream>
using namespace std;
int main(){
string sa,sb,sc;
cin>>sa>>sb>>sc;
int total=sa.length()+sb.length()+sc.length()
int a=0,b=0,c=0;
for(int i=1;i<total;i++){
string x='a';
if(x="a"&&a<=sa.length()){
x=sa[a];
a+=1;
}
if(x="b"&&b<=sb.length()){
x=sb[b];
b+=1;
}
if(x="c"&&c<=sc.length()){
x=sc[c];
c+=1;
}
if(a>sa.length()){
cout>>"a";
}
if(b>sb.length()){
cout>>"b";
}
if(c>sc.length()){
cout>>"c";
}
}
}
|
a.cc: In function 'int main()':
a.cc:8:5: error: expected ',' or ';' before 'int'
8 | int a=0,b=0,c=0;
| ^~~
a.cc:10:18: error: conversion from 'char' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
10 | string x='a';
| ^~~
a.cc:11:19: error: 'a' was not declared in this scope
11 | if(x="a"&&a<=sa.length()){
| ^
a.cc:15:19: error: 'b' was not declared in this scope
15 | if(x="b"&&b<=sb.length()){
| ^
a.cc:19:19: error: 'c' was not declared in this scope
19 | if(x="c"&&c<=sc.length()){
| ^
a.cc:23:12: error: 'a' was not declared in this scope
23 | if(a>sa.length()){
| ^
a.cc:24:17: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'const char [2]')
24 | cout>>"a";
| ~~~~^~~~~
| | |
| | const char [2]
| std::ostream {aka std::basic_ostream<char>}
In file included from /usr/include/c++/14/string:55,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
835 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
24 | cout>>"a";
| ^~~
In file included from /usr/include/c++/14/bits/memory_resource.h:38,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/cstddef:131:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(byte, _IntegerType)'
131 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:131:5: note: template argument deduction/substitution failed:
a.cc:24:13: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
24 | cout>>"a";
| ^~~~
In file included from /usr/include/c++/14/istream:1109,
from /usr/include/c++/14/iostream:42:
/usr/include/c++/14/bits/istream.tcc:978:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
978 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:849:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
849 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:849:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:854:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
854 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:854:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:896:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT*)'
896 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:896:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:939:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char*)'
939 | operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:939:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:945:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char*)'
945 | operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:945:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:1099:5: note: candidate: 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&)'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/14/istream:1099:5: note: template argument deduction/substitution failed:
/usr/include/c++/14/istream: In substitution of 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&) [with _Istream = std::basic_ostream<char>&; _Tp = const char (&)[2]]':
a.cc:24:19: required from here
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:1099:5: error: no type named 'type' in 'struct std::enable_if<false, void>'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
a.cc:26:12: error: 'b' was not declared in this scope
26 | if(b>sb.length()){
| ^
a.cc:27:17: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'const char [2]')
27 | cout>>"b";
| ~~~~^~~~~
| | |
| | const char [2]
| std::ostream {aka std::basic_ostream<char>}
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
835 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
27 | cout>>"b";
| ^~~
/usr/include/c++/14/cstddef:131:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(byte, _IntegerType)'
131 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:131:5: note: template argument deduction/substitution failed:
a.cc:27:13: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
27 | cout>>"b";
| ^~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
978 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
27 | cout>>"b";
| ^~~
/usr/include/c++/14/istream:849:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
849 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:849:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
27 | cout>>"b";
| ^~~
/usr/include/c++/14/istream:854:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
854 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:854:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
27 | cout>>"b";
|
s780755709
|
p03998
|
C++
|
#include <iostream>
using namespace std;
int main(){
string sa,sb,sc;
cin>>sa>>sb>>sc;
int total=sa.length()+sb.length()+sc.length()
int a=0,b=0,c=0;
for(int i=1;i<total;i++){
string x='a'
if(x="a"&&a<=sa.length()){
x=sa[a];
a+=1;
}
if(x="b"&&b<=sb.length()){
x=sb[b];
b+=1;
}
if(x="c"&&c<=sc.length()){
x=sc[c];
c+=1;
}
if(a>sa.length()){
cout>>"a";
}
if(b>sb.length()){
cout>>"b";
}
if(c>sc.length()){
cout>>"c";
}
}
}
|
a.cc: In function 'int main()':
a.cc:8:5: error: expected ',' or ';' before 'int'
8 | int a=0,b=0,c=0;
| ^~~
a.cc:10:18: error: conversion from 'char' to non-scalar type 'std::string' {aka 'std::__cxx11::basic_string<char>'} requested
10 | string x='a'
| ^~~
a.cc:11:9: error: expected ',' or ';' before 'if'
11 | if(x="a"&&a<=sa.length()){
| ^~
a.cc:15:19: error: 'b' was not declared in this scope
15 | if(x="b"&&b<=sb.length()){
| ^
a.cc:19:19: error: 'c' was not declared in this scope
19 | if(x="c"&&c<=sc.length()){
| ^
a.cc:23:12: error: 'a' was not declared in this scope
23 | if(a>sa.length()){
| ^
a.cc:24:17: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'const char [2]')
24 | cout>>"a";
| ~~~~^~~~~
| | |
| | const char [2]
| std::ostream {aka std::basic_ostream<char>}
In file included from /usr/include/c++/14/string:55,
from /usr/include/c++/14/bits/locale_classes.h:40,
from /usr/include/c++/14/bits/ios_base.h:41,
from /usr/include/c++/14/ios:44,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:1:
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
835 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
24 | cout>>"a";
| ^~~
In file included from /usr/include/c++/14/bits/memory_resource.h:38,
from /usr/include/c++/14/string:68:
/usr/include/c++/14/cstddef:131:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(byte, _IntegerType)'
131 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:131:5: note: template argument deduction/substitution failed:
a.cc:24:13: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
24 | cout>>"a";
| ^~~~
In file included from /usr/include/c++/14/istream:1109,
from /usr/include/c++/14/iostream:42:
/usr/include/c++/14/bits/istream.tcc:978:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
978 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:849:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
849 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:849:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:854:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
854 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:854:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:896:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT*)'
896 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:896:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:939:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char*)'
939 | operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:939:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:945:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char*)'
945 | operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:945:5: note: template argument deduction/substitution failed:
a.cc:24:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:1099:5: note: candidate: 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&)'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/14/istream:1099:5: note: template argument deduction/substitution failed:
/usr/include/c++/14/istream: In substitution of 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&) [with _Istream = std::basic_ostream<char>&; _Tp = const char (&)[2]]':
a.cc:24:19: required from here
24 | cout>>"a";
| ^~~
/usr/include/c++/14/istream:1099:5: error: no type named 'type' in 'struct std::enable_if<false, void>'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
a.cc:26:12: error: 'b' was not declared in this scope
26 | if(b>sb.length()){
| ^
a.cc:27:17: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'const char [2]')
27 | cout>>"b";
| ~~~~^~~~~
| | |
| | const char [2]
| std::ostream {aka std::basic_ostream<char>}
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
835 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
27 | cout>>"b";
| ^~~
/usr/include/c++/14/cstddef:131:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(byte, _IntegerType)'
131 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:131:5: note: template argument deduction/substitution failed:
a.cc:27:13: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
27 | cout>>"b";
| ^~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
978 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
27 | cout>>"b";
| ^~~
/usr/include/c++/14/istream:849:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
849 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:849:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
27 | cout>>"b";
| ^~~
/usr/include/c++/14/istream:854:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
854 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:854:5: note: template argument deduction/substitution failed:
a.cc:27:19: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
27 | cout>>"b";
|
|
s927540631
|
p03998
|
C++
|
#include<iostream>
using namespace std;
int getNextTurn(int currentTurn, string decks){
if(decks[currentTurn].length() == 0){
return -1;
}
int nextTurn = decks[currentTurn][0] - 'a';
decks[currentTurn] = decks[currentTurn].substr(1);
return nextTurn;
}
int main(){
string decks[3];
for(int i=0; i<3; i++){
cin >> decks[i];
}
int currentTurn = 0;
while(true){
int nextTurn = getNextTurn(currentTurn, decks);
if(nextTurn < 0){
cout << ((char)('A'+currentTurn)) << '\n';
break;
}
currentTurn = nextTurn;
}
}
|
a.cc: In function 'int getNextTurn(int, std::string)':
a.cc:5:27: error: request for member 'length' in 'decks.std::__cxx11::basic_string<char>::operator[](((std::__cxx11::basic_string<char>::size_type)currentTurn))', which is of non-class type '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'}
5 | if(decks[currentTurn].length() == 0){
| ^~~~~~
a.cc:8:38: error: invalid types '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type {aka char}[int]' for array subscript
8 | int nextTurn = decks[currentTurn][0] - 'a';
| ^
a.cc:9:45: error: request for member 'substr' in 'decks.std::__cxx11::basic_string<char>::operator[](((std::__cxx11::basic_string<char>::size_type)currentTurn))', which is of non-class type '__gnu_cxx::__alloc_traits<std::allocator<char>, char>::value_type' {aka 'char'}
9 | decks[currentTurn] = decks[currentTurn].substr(1);
| ^~~~~~
a.cc: In function 'int main()':
a.cc:21:49: error: could not convert '(std::string*)(& decks)' from 'std::string*' {aka 'std::__cxx11::basic_string<char>*'} to 'std::string' {aka 'std::__cxx11::basic_string<char>'}
21 | int nextTurn = getNextTurn(currentTurn, decks);
| ^~~~~
| |
| std::string* {aka std::__cxx11::basic_string<char>*}
|
s080343775
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string A,B,C,D={};
cin >> A >> B >> C;
D=A;
while(A.empty!=1 && (B.empty!=1 && C.empty!=)){
if(D==A){
if(A[0]==a){
A = A.substr(1,A.size()-1);
D = A;
}
else if(A[0]==b){
A = A.substr(1,A.size()-1);
D = B;
}
else if(A[0]==c){
A = A.substr(1,A.size()-1);
D = C;
}
}
if(D==B){
if(B[0]==a){
B = B.substr(1,B.size()-1);
D = A;
}
else if(B[0]==b){
B = B.substr(1,B.size()-1);
D = B;
}
else if(B[0]==c){
B = B.substr(1,B.size()-1);
D = C;
}
}
if(D==C){
if(C[0]==a){
C = C.substr(1,C.size()-1);
D = A;
}
else if(C[0]==b){
C = C.substr(1,C.size()-1);
D = B;
}
else if(C[0]==c){
C = C.substr(1,C.size()-1);
D = C;
}
}
}
if(A=={}) cout << "A" << endl;
else if(B=={}) cout << "B" << endl;
else if(C=={}) cout << "C" << endl;
}
|
a.cc: In function 'int main()':
a.cc:8:17: error: invalid use of member function 'bool std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::empty() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]' (did you forget the '()' ?)
8 | while(A.empty!=1 && (B.empty!=1 && C.empty!=)){
| ~~^~~~~
| ()
a.cc:8:32: error: invalid use of member function 'bool std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::empty() const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>]' (did you forget the '()' ?)
8 | while(A.empty!=1 && (B.empty!=1 && C.empty!=)){
| ~~^~~~~
| ()
a.cc:8:53: error: expected primary-expression before ')' token
8 | while(A.empty!=1 && (B.empty!=1 && C.empty!=)){
| ^
a.cc:10:26: error: 'a' was not declared in this scope
10 | if(A[0]==a){
| ^
a.cc:14:31: error: 'b' was not declared in this scope
14 | else if(A[0]==b){
| ^
a.cc:18:31: error: 'c' was not declared in this scope
18 | else if(A[0]==c){
| ^
a.cc:26:26: error: 'a' was not declared in this scope
26 | if(B[0]==a){
| ^
a.cc:30:31: error: 'b' was not declared in this scope
30 | else if(B[0]==b){
| ^
a.cc:34:31: error: 'c' was not declared in this scope
34 | else if(B[0]==c){
| ^
a.cc:42:26: error: 'a' was not declared in this scope
42 | if(C[0]==a){
| ^
a.cc:46:31: error: 'b' was not declared in this scope
46 | else if(C[0]==b){
| ^
a.cc:50:31: error: 'c' was not declared in this scope
50 | else if(C[0]==c){
| ^
a.cc:59:15: error: expected primary-expression before '{' token
59 | if(A=={}) cout << "A" << endl;
| ^
a.cc:59:15: error: expected ')' before '{' token
59 | if(A=={}) cout << "A" << endl;
| ~ ^
| )
a.cc:60:20: error: expected primary-expression before '{' token
60 | else if(B=={}) cout << "B" << endl;
| ^
a.cc:60:20: error: expected ')' before '{' token
60 | else if(B=={}) cout << "B" << endl;
| ~ ^
| )
a.cc:61:20: error: expected primary-expression before '{' token
61 | else if(C=={}) cout << "C" << endl;
| ^
a.cc:61:20: error: expected ')' before '{' token
61 | else if(C=={}) cout << "C" << endl;
| ~ ^
| )
|
s983557987
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string A,B,C,D={};
cin >> A >> B >> C;
D=A;
while(A[0]!="" && (B[0]!="" && C[0]!="")){
if(D==A){
if(A[0]==a){
A = A.substr(1,A.size()-1);
D = A;
}
else if(A[0]==b){
A = A.substr(1,A.size()-1);
D = B;
}
else if(A[0]==c){
A = A.substr(1,A.size()-1);
D = C;
}
}
if(D==B){
if(B[0]==a){
B = B.substr(1,B.size()-1);
D = A;
}
else if(B[0]==b){
B = B.substr(1,B.size()-1);
D = B;
}
else if(B[0]==c){
B = B.substr(1,B.size()-1);
D = C;
}
}
if(D==C){
if(C[0]==a){
C = C.substr(1,C.size()-1);
D = A;
}
else if(C[0]==b){
C = C.substr(1,C.size()-1);
D = B;
}
else if(C[0]==c){
C = C.substr(1,C.size()-1);
D = C;
}
}
}
if(A=={}) cout << "A" << endl;
else if(B=={}) cout << "B" << endl;
else if(C=={}) cout << "C" << endl;
}
|
a.cc: In function 'int main()':
a.cc:8:19: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
8 | while(A[0]!="" && (B[0]!="" && C[0]!="")){
a.cc:8:32: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
8 | while(A[0]!="" && (B[0]!="" && C[0]!="")){
a.cc:8:44: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
8 | while(A[0]!="" && (B[0]!="" && C[0]!="")){
a.cc:10:26: error: 'a' was not declared in this scope
10 | if(A[0]==a){
| ^
a.cc:14:31: error: 'b' was not declared in this scope
14 | else if(A[0]==b){
| ^
a.cc:18:31: error: 'c' was not declared in this scope
18 | else if(A[0]==c){
| ^
a.cc:26:26: error: 'a' was not declared in this scope
26 | if(B[0]==a){
| ^
a.cc:30:31: error: 'b' was not declared in this scope
30 | else if(B[0]==b){
| ^
a.cc:34:31: error: 'c' was not declared in this scope
34 | else if(B[0]==c){
| ^
a.cc:42:26: error: 'a' was not declared in this scope
42 | if(C[0]==a){
| ^
a.cc:46:31: error: 'b' was not declared in this scope
46 | else if(C[0]==b){
| ^
a.cc:50:31: error: 'c' was not declared in this scope
50 | else if(C[0]==c){
| ^
a.cc:59:15: error: expected primary-expression before '{' token
59 | if(A=={}) cout << "A" << endl;
| ^
a.cc:59:15: error: expected ')' before '{' token
59 | if(A=={}) cout << "A" << endl;
| ~ ^
| )
a.cc:60:20: error: expected primary-expression before '{' token
60 | else if(B=={}) cout << "B" << endl;
| ^
a.cc:60:20: error: expected ')' before '{' token
60 | else if(B=={}) cout << "B" << endl;
| ~ ^
| )
a.cc:61:20: error: expected primary-expression before '{' token
61 | else if(C=={}) cout << "C" << endl;
| ^
a.cc:61:20: error: expected ')' before '{' token
61 | else if(C=={}) cout << "C" << endl;
| ~ ^
| )
|
s068014644
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string A,B,C,D={};
cin >> A >> B >> C;
D=A;
while(A[0]!={} && (B[0]!={} && C[0]!={})){
if(D==A){
if(A[0]==a){
A = A.substr(1,A.size()-1);
D = A;
}
else if(A[0]==b){
A = A.substr(1,A.size()-1);
D = B;
}
else if(A[0]==c){
A = A.substr(1,A.size()-1);
D = C;
}
}
if(D==B){
if(B[0]==a){
B = B.substr(1,B.size()-1);
D = A;
}
else if(B[0]==b){
B = B.substr(1,B.size()-1);
D = B;
}
else if(B[0]==c){
B = B.substr(1,B.size()-1);
D = C;
}
}
if(D==C){
if(C[0]==a){
C = C.substr(1,C.size()-1);
D = A;
}
else if(C[0]==b){
C = C.substr(1,C.size()-1);
D = B;
}
else if(C[0]==c){
C = C.substr(1,C.size()-1);
D = C;
}
}
}
if(A=={}) cout << "A" << endl;
else if(B=={}) cout << "B" << endl;
else if(C=={}) cout << "C" << endl;
}
|
a.cc: In function 'int main()':
a.cc:8:21: error: expected primary-expression before '{' token
8 | while(A[0]!={} && (B[0]!={} && C[0]!={})){
| ^
a.cc:8:21: error: expected ')' before '{' token
8 | while(A[0]!={} && (B[0]!={} && C[0]!={})){
| ~ ^
| )
a.cc:8:27: error: expected identifier before '(' token
8 | while(A[0]!={} && (B[0]!={} && C[0]!={})){
| ^
a.cc:8:41: error: expected ';' before '[' token
8 | while(A[0]!={} && (B[0]!={} && C[0]!={})){
| ^
| ;
a.cc:8:48: error: expected primary-expression before ')' token
8 | while(A[0]!={} && (B[0]!={} && C[0]!={})){
| ^
a.cc:59:15: error: expected primary-expression before '{' token
59 | if(A=={}) cout << "A" << endl;
| ^
a.cc:59:15: error: expected ')' before '{' token
59 | if(A=={}) cout << "A" << endl;
| ~ ^
| )
a.cc:60:20: error: expected primary-expression before '{' token
60 | else if(B=={}) cout << "B" << endl;
| ^
a.cc:60:20: error: expected ')' before '{' token
60 | else if(B=={}) cout << "B" << endl;
| ~ ^
| )
a.cc:61:20: error: expected primary-expression before '{' token
61 | else if(C=={}) cout << "C" << endl;
| ^
a.cc:61:20: error: expected ')' before '{' token
61 | else if(C=={}) cout << "C" << endl;
| ~ ^
| )
a.cc:8:40: error: label 'C' used but not defined
8 | while(A[0]!={} && (B[0]!={} && C[0]!={})){
| ^
|
s707173941
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
string A,B,C,D={};
cin >> A >> B >> C;
D=A;
while(A!={} && (B!={} && C!={})){
if(D==A){
if(A[0]==a){
A = A.substr(1,A.size()-1);
D = A;
}
else if(A[0]==b){
A = A.substr(1,A.size()-1);
D = B;
}
else if(A[0]==c){
A = A.substr(1,A.size()-1);
D = C;
}
}
if(D==B){
if(B[0]==a){
B = B.substr(1,B.size()-1);
D = A;
}
else if(B[0]==b){
B = B.substr(1,B.size()-1);
D = B;
}
else if(B[0]==c){
B = B.substr(1,B.size()-1);
D = C;
}
}
if(D==C){
if(C[0]==a){
C = C.substr(1,C.size()-1);
D = A;
}
else if(C[0]==b){
C = C.substr(1,C.size()-1);
D = B;
}
else if(C[0]==c){
C = C.substr(1,C.size()-1);
D = C;
}
}
}
if(A=={}) cout << "A" << endl;
else if(B=={}) cout << "B" endl;
else if(C=={}) cout << "C" endl;
}
|
a.cc: In function 'int main()':
a.cc:8:18: error: expected primary-expression before '{' token
8 | while(A!={} && (B!={} && C!={})){
| ^
a.cc:8:18: error: expected ')' before '{' token
8 | while(A!={} && (B!={} && C!={})){
| ~ ^
| )
a.cc:8:24: error: expected identifier before '(' token
8 | while(A!={} && (B!={} && C!={})){
| ^
a.cc:8:37: error: expected primary-expression before '{' token
8 | while(A!={} && (B!={} && C!={})){
| ^
a.cc:8:39: error: expected primary-expression before ')' token
8 | while(A!={} && (B!={} && C!={})){
| ^
a.cc:59:15: error: expected primary-expression before '{' token
59 | if(A=={}) cout << "A" << endl;
| ^
a.cc:59:15: error: expected ')' before '{' token
59 | if(A=={}) cout << "A" << endl;
| ~ ^
| )
a.cc:60:20: error: expected primary-expression before '{' token
60 | else if(B=={}) cout << "B" endl;
| ^
a.cc:60:20: error: expected ')' before '{' token
60 | else if(B=={}) cout << "B" endl;
| ~ ^
| )
a.cc:60:35: error: expected ';' before 'endl'
60 | else if(B=={}) cout << "B" endl;
| ^~~~~
| ;
a.cc:61:20: error: expected primary-expression before '{' token
61 | else if(C=={}) cout << "C" endl;
| ^
a.cc:61:20: error: expected ')' before '{' token
61 | else if(C=={}) cout << "C" endl;
| ~ ^
| )
a.cc:61:35: error: expected ';' before 'endl'
61 | else if(C=={}) cout << "C" endl;
| ^~~~~
| ;
a.cc:8:34: error: label 'C' used but not defined
8 | while(A!={} && (B!={} && C!={})){
| ^
|
s490326045
|
p03998
|
C
|
#include <bits/stdc++.h>
using namespace std;
#define vit vector<int>::iterator
#define pb push_back
#define ppb pop_back
#define mp make_pair
#define all(x) (x).begin(), (x).end()
#define forn(i, n) for(int i = 0; i < int(n); i++)
#define fr first
#define sc second
#define skip continue
#define PI 3.14159265
typedef unsigned long long ull;
typedef long long ll;
typedef unsigned int ui;
typedef long double ld;
typedef vector<int> vi;
typedef vector<long long> vll;
typedef vector<bool> vb;
const int INF = 1e9 + 5;
const long long MAXN=2e5 + 5;;
void faster(){
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
}
bool cmp(const string& a, const string& b) {
return (a + b) < (b + a);
}
vector<int> Reversed(const vector<int>& s){
vector<int> d = s;
reverse(all(d));
return d;
}
void solve(){
string a, b, c;
cin >> a >> b >> c;
int sa = a.size(), sb = b.size(), sc = c.size(), i = 1, j = 0, k = 0;
char ch = a[0];
while(1){
if(ch == 'a'){
if(i == sa){
cout << 'A';
return;
}
ch = a[i];
i++;
continue;
}
if(ch == 'b'){
if(j == sb){
cout << 'B';
return;
}
ch = b[j];
j++;
continue;
}
if(ch == 'c'){
if(k == sc){
cout << 'C';
return;
}
ch = c[k];
k++;
continue;
}
}
}
int main(){
//freopen("slalom.in","r",stdin);
//freopen("slalom.out","w",stdout);
//faster();
int n = 1;
//cin >> n;
while(n--){
solve();
cout << endl;
}
//fclose(stdout);
}
|
main.c:1:10: fatal error: bits/stdc++.h: No such file or directory
1 | #include <bits/stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s649346858
|
p03998
|
C++
|
#include <bits/stdc++.h>
#include <Windows.h>
using namespace std;
#define vit vector<int>::iterator
#define pb push_back
#define ppb pop_back
#define mp make_pair
#define all(x) (x).begin(), (x).end()
#define forn(i, n) for(int i = 0; i < int(n); i++)
#define fr first
#define sc second
#define skip continue
#define PI 3.14159265
typedef unsigned long long ull;
typedef long long ll;
typedef unsigned int ui;
typedef long double ld;
typedef vector<int> vi;
typedef vector<long long> vll;
typedef vector<bool> vb;
const int INF = 1e9 + 5;
const long long MAXN=2e5 + 5;;
void faster(){
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
}
bool cmp(const string& a, const string& b) {
return (a + b) < (b + a);
}
vector<int> Reversed(const vector<int>& s){
vector<int> d = s;
reverse(all(d));
return d;
}
void solve(){
string a, b, c;
cin >> a >> b >> c;
int sa = a.size(), sb = b.size(), sc = c.size(), i = 1, j = 0, k = 0;
char ch = a[0];
while(1){
if(ch == 'a'){
if(i == sa){
cout << 'A';
return;
}
ch = a[i];
i++;
continue;
}
if(ch == 'b'){
if(j == sb){
cout << 'B';
return;
}
ch = b[j];
j++;
continue;
}
if(ch == 'c'){
if(k == sc){
cout << 'C';
return;
}
ch = c[k];
k++;
continue;
}
}
}
int main(){
//freopen("slalom.in","r",stdin);
//freopen("slalom.out","w",stdout);
//faster();
int n = 1;
//cin >> n;
while(n--){
solve();
cout << endl;
}
//fclose(stdout);
}
|
a.cc:2:10: fatal error: Windows.h: No such file or directory
2 | #include <Windows.h>
| ^~~~~~~~~~~
compilation terminated.
|
s274450194
|
p03998
|
C++
|
#include <bits/stdc++.h>
#include <Windows.h>
using namespace std;
#define vit vector<int>::iterator
#define pb push_back
#define ppb pop_back
#define mp make_pair
#define all(x) (x).begin(), (x).end()
#define forn(i, n) for(int i = 0; i < int(n); i++)
#define fr first
#define sc second
#define skip continue
#define PI 3.14159265
typedef unsigned long long ull;
typedef long long ll;
typedef unsigned int ui;
typedef long double ld;
typedef vector<int> vi;
typedef vector<long long> vll;
typedef vector<bool> vb;
const int INF = 1e9 + 5;
const long long MAXN=2e5 + 5;;
void faster(){
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
}
bool cmp(const string& a, const string& b) {
return (a + b) < (b + a);
}
vector<int> Reversed(const vector<int>& s){
vector<int> d = s;
reverse(all(d));
return d;
}
void solve(){
string a, b, c;
cin >> a >> b >> c;
int sa = a.size(), sb = b.size(), sc = c.size(), i = 1, j = 0, k = 0;
char ch = a[0];
while(1){
if(ch == 'a'){
if(i == sa){
cout << 'A';
return;
}
ch = a[i];
i++;
continue;
}
if(ch == 'b'){
if(j == sb){
cout << 'B';
return;
}
ch = b[j];
j++;
continue;
}
if(ch == 'c'){
if(k == sc){
cout << 'C';
return;
}
ch = c[k];
k++;
continue;
}
}
}
int main(){
//freopen("slalom.in","r",stdin);
//freopen("slalom.out","w",stdout);
//faster();
int n = 1;
//cin >> n;
while(n--){
solve();
cout << endl;
}
//fclose(stdout);
}
|
a.cc:2:10: fatal error: Windows.h: No such file or directory
2 | #include <Windows.h>
| ^~~~~~~~~~~
compilation terminated.
|
s536834854
|
p03998
|
C++
|
#include <bits/stdc++.h>
#include <Windows.h>
using namespace std;
#define vit vector<int>::iterator
#define pb push_back
#define ppb pop_back
#define mp make_pair
#define all(x) (x).begin(), (x).end()
#define forn(i, n) for(int i = 0; i < int(n); i++)
#define fr first
#define sc second
#define skip continue
#define PI 3.14159265
typedef unsigned long long ull;
typedef long long ll;
typedef unsigned int ui;
typedef long double ld;
typedef vector<int> vi;
typedef vector<long long> vll;
typedef vector<bool> vb;
const int INF = 1e9 + 5;
const long long MAXN=2e5 + 5;;
void faster(){
ios_base::sync_with_stdio(false);
cin.tie(NULL);
cout.tie(NULL);
}
bool cmp(const string& a, const string& b) {
return (a + b) < (b + a);
}
vector<int> Reversed(const vector<int>& s){
vector<int> d = s;
reverse(all(d));
return d;
}
void solve(){
string a, b, c;
cin >> a >> b >> c;
int sa = a.size(), sb = b.size(), sc = c.size(), i = 1, j = 0, k = 0;
char ch = a[0];
while(1){
if(ch == 'a'){
if(i == sa){
cout << 'A';
return;
}
ch = a[i];
i++;
continue;
}
if(ch == 'b'){
if(j == sb){
cout << 'B';
return;
}
ch = b[j];
j++;
continue;
}
if(ch == 'c'){
if(k == sc){
cout << 'C';
return;
}
ch = c[k];
k++;
continue;
}
}
}
int main(){
//freopen("slalom.in","r",stdin);
//freopen("slalom.out","w",stdout);
//faster();
int n = 1;
//cin >> n;
while(n--){
solve();
cout << endl;
}
//fclose(stdout);
}
|
a.cc:2:10: fatal error: Windows.h: No such file or directory
2 | #include <Windows.h>
| ^~~~~~~~~~~
compilation terminated.
|
s609523725
|
p03998
|
C++
|
#include<bits/stdc++.h>
using namespace std;
using ll = long long;
using Graph = vector<vector<int>>;
const ll mod=1000000007;
const int MAX_N = 1000; // n の最大値
// nCk を取得
double nCk(int n, int k) {
double res=1.0;
for(int i=0; i<n; i++){
res*=0.5;}
for(int i=0; i<k; i++){
res*=(double)(n-i);
res/=(double)(k-i);
}
return res;}
int main() {
string sa,sb,sc;
cin>>sa>>sb>>sc;
ll a=1;
for(ll i=1; i>0; i++){
if(a=1){
if(sa.size()==0){
cout<<'A'<<endl;
break;}
if(sa.at(0)=='a'){
a=1;}
else if(sa.at(0)=='b'){
a=2;}
else
a=3;
sa=sa.substr(1,sa.size()-1);}
if(a=2){
if(sb.size()==0){
cout<<'B'<<endl;
break;}
if(sb.at(0)=='a'){
a=1;}
else if(sb.at(0)=='b'){
a=2;}
else
a=3;
sb=sb.substr(1,sb.size()-1);}
if(a=3){
if(sc.size()==0){
cout<<'C'<<endl;
break;}
if(sc.at(0)=='a'){
a=1;}
else if(sc.at(0)=='b'){
a=2;}
else
a=3;
sc=sc.substr(1,sc.size()-1);}}
|
a.cc: In function 'int main()':
a.cc:56:31: error: expected '}' at end of input
56 | sc=sc.substr(1,sc.size()-1);}}
| ^
a.cc:19:12: note: to match this '{'
19 | int main() {
| ^
|
s235544690
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
string[3] S;
for (int i = 0; i < 3; ++i) cin >> S[i];
vector<vector<int>> cards(3);
for (int i = 0; i < 3; ++i) {
for (auto &c : S[i]) {
int n = -1;
if (c == 'a') n = 0;
if (c == 'b') n = 1;
if (c == 'c') n = 2;
cards[i].emplace_back(n);
}
}
for (int i = 0; i < 3; ++i) reverse(cards[i].begin(), cards[i].end());
int now = 0;
while (1) {
if (cards[now].empty()) break;
int tmp = cards[now].back();
cards[now].pop_back();
now = tmp;
}
cout << now << endl;
}
|
a.cc: In function 'int main()':
a.cc:5:10: error: expected identifier before numeric constant
5 | string[3] S;
| ^
a.cc:5:10: error: expected ']' before numeric constant
5 | string[3] S;
| ^
| ]
a.cc:5:9: error: structured binding declaration cannot have type 'std::string' {aka 'std::__cxx11::basic_string<char>'}
5 | string[3] S;
| ^
a.cc:5:9: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
a.cc:5:9: error: empty structured binding declaration
a.cc:5:13: error: expected initializer before 'S'
5 | string[3] S;
| ^
a.cc:6:38: error: 'S' was not declared in this scope
6 | for (int i = 0; i < 3; ++i) cin >> S[i];
| ^
a.cc:10:20: error: 'S' was not declared in this scope
10 | for (auto &c : S[i]) {
| ^
|
s617698983
|
p03998
|
C++
|
#include<iostream>
#include<vector>
int main(){
std::vector<std::string> s(3);
std::cin>>s[0]>>s[1]>>s[2];
int t = 0;
std::vector<int> i(3);
while(1){
if(s[t].size()==i[t]){
std::cout<< 'A'+t std::endl;
break;
}
t = s[t][i[t]++];
}
}
|
a.cc: In function 'int main()':
a.cc:10:24: error: expected ';' before 'std'
10 | std::cout<< 'A'+t std::endl;
| ^~~~
| ;
|
s675852259
|
p03998
|
C++
|
/*
* atcoder/abc089/b.cpp
*/
// C++ 14
#include <iostream>
#include <vector>
#include <algorithm>
#include <cmath>
#include <cstring> // memset
#include <cassert>
using namespace std;
#define ll long long
#define loop(__x, __start, __end) for(int __x = __start; __x < __end; __x++)
template <class T> ostream & operator << (ostream & out, vector<T> const & v) {
for (auto &&a: v) out << a << " "; out << endl; return out;
}
template <class T> void dump(T &a) { cout << a << endl; }
void solve();
int main() { solve(); return 0; }
void solve() {
vector<string> S(3);
vector<int> A(3);
vector<vector<int> > B(3);
vector<int> I(3, 0);
loop(i,0,3) cin >> S[i];
loop(i,0,3) A[i] = S[i].size();
loop(i,0,3) {
for (auto&&c: S[i]) {
B[i].push_back(c-'a');
}
assert(B[i].size() == A[i]);
}
int cur = 0;
while (I[0] < A[0] and I[1] < A[1] and I[2] < A[2]) {
cur = B[I[cur]++];
}
string C = "ABC";
loop(i,0,3) {
if (I[i] == A[i]) {
cout << C[i] << endl;
return;
}
}
cout << "D" << endl;
}
|
a.cc: In function 'void solve()':
a.cc:38:21: error: cannot convert '__gnu_cxx::__alloc_traits<std::allocator<std::vector<int> >, std::vector<int> >::value_type' {aka 'std::vector<int>'} to 'int' in assignment
38 | cur = B[I[cur]++];
| ^
|
s450629098
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
string a, b, c;
cin >> a >> b>> c;
string x=a;
char ans='A';
while (1){
if (x.empty()){
cout << ans << endl;
return 0;
}
x.erase(0,1);
if (x.empty) continue;
x=x.at(0);
ans=char(x.at(0)-32);
}
}
|
a.cc: In function 'int main()':
a.cc:15:20: error: cannot convert 'std::__cxx11::basic_string<char>::empty' from type 'bool (std::__cxx11::basic_string<char>::)() const noexcept' to type 'bool'
15 | if (x.empty) continue;
| ^
|
s105091673
|
p03998
|
C++
|
#include <bits/stdc++.h>
#define rep(i,n)for(long long i=0;i<(long long)(n);i++)
#define all(a) a.begin(), a.end()
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll, ll> P;
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; }
const ll MOD=1e9+7;
const ll INF=1e18;
const int MAX=510000;
const double pi=acos(-1);
int dx[8] = {1,0,-1,0,1,1,-1,-1};
int dy[8] = {0,1,0,-1,-1,1,1,-1};
// int d[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
vector<string> s(3);
vector<int>used(3);
rep(i,3) cin >> s[i];
int now=0;
while(true){
if(s[now].size() > used[now].size()){
used[now]++;
now = s[now][used[now]-1]-'a';
}
else{
cout << char('a'+now) << endl;
return 0;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:29:34: error: request for member 'size' in 'used.std::vector<int>::operator[](((std::vector<int>::size_type)now))', which is of non-class type '__gnu_cxx::__alloc_traits<std::allocator<int>, int>::value_type' {aka 'int'}
29 | if(s[now].size() > used[now].size()){
| ^~~~
|
s353722905
|
p03998
|
C++
|
#include <bits/stdc++.h>
#define rep(i,n)for(long long i=0;i<(long long)(n);i++)
#define all(a) a.begin(), a.end()
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll, ll> P;
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; }
const ll MOD=1e9+7;
const ll INF=1e18;
const int MAX=510000;
const double pi=acos(-1);
int dx[8] = {1,0,-1,0,1,1,-1,-1};
int dy[8] = {0,1,0,-1,-1,1,1,-1};
// int d[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
vector<string> s(3),used(3);
rep(i,3) cin >> s[i];
int now=0;
while(true){
if(s[now].size() > used[now].size()){
used[now]++;
now = s[now][used[now]-1]-'a';
}
else{
cout << char('a'+now) << endl;
return 0;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:29:16: error: no 'operator++(int)' declared for postfix '++' [-fpermissive]
29 | used[now]++;
a.cc:30:29: error: no match for 'operator-' (operand types are '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} and 'int')
30 | now = s[now][used[now]-1]-'a';
In file included from /usr/include/c++/14/bits/stl_algobase.h:67,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__y.base() - __x.base())) std::operator-(const reverse_iterator<_Iterator>&, const reverse_iterator<_IteratorR>&)'
618 | operator-(const reverse_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:618:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::reverse_iterator<_Iterator>'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: candidate: 'template<class _IteratorL, class _IteratorR> constexpr decltype ((__x.base() - __y.base())) std::operator-(const move_iterator<_IteratorL>&, const move_iterator<_IteratorR>&)'
1790 | operator-(const move_iterator<_IteratorL>& __x,
| ^~~~~~~~
/usr/include/c++/14/bits/stl_iterator.h:1790:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::move_iterator<_IteratorL>'
30 | now = s[now][used[now]-1]-'a';
| ^
In file included from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127:
/usr/include/c++/14/complex:370:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const complex<_Tp>&)'
370 | operator-(const complex<_Tp>& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:370:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::complex<_Tp>'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/complex:379:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&, const _Tp&)'
379 | operator-(const complex<_Tp>& __x, const _Tp& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:379:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::complex<_Tp>'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/complex:388:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const _Tp&, const complex<_Tp>&)'
388 | operator-(const _Tp& __x, const complex<_Tp>& __y)
| ^~~~~~~~
/usr/include/c++/14/complex:388:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: mismatched types 'const std::complex<_Tp>' and 'int'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/complex:465:5: note: candidate: 'template<class _Tp> std::complex<_Tp> std::operator-(const complex<_Tp>&)'
465 | operator-(const complex<_Tp>& __x)
| ^~~~~~~~
/usr/include/c++/14/complex:465:5: note: candidate expects 1 argument, 2 provided
In file included from /usr/include/c++/14/valarray:605,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:166:
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom1, class _Dom2> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Expr, _Dom1, _Dom2>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const _Expr<_Dom2, typename _Dom2::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_Constant, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const typename _Dom::value_type&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Constant, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const typename _Dom::value_type&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_Expr, std::_ValArray, _Dom, typename _Dom::value_type>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const _Expr<_Dom1, typename _Dom1::value_type>&, const valarray<typename _Dom::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::_Expr<_Dom1, typename _Dom1::value_type>'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/bits/valarray_after.h:406:5: note: candidate: 'template<class _Dom> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Expr, typename _Dom::value_type, _Dom>, typename std::__fun<std::__minus, typename _Dom1::value_type>::result_type> std::operator-(const valarray<typename _Dom::value_type>&, const _Expr<_Dom1, typename _Dom1::value_type>&)'
406 | _DEFINE_EXPR_BINARY_OPERATOR(-, struct std::__minus)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/valarray_after.h:406:5: note: template argument deduction/substitution failed:
a.cc:30:30: note: mismatched types 'const std::_Expr<_Dom1, typename _Dom1::value_type>' and 'int'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_ValArray, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const valarray<_Tp>&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::__cxx11::basic_string<char>'} is not derived from 'const std::valarray<_Tp>'
30 | now = s[now][used[now]-1]-'a';
| ^
/usr/include/c++/14/valarray:1197:1: note: candidate: 'template<class _Tp> std::_Expr<std::__detail::_BinClos<std::__minus, std::_ValArray, std::_Constant, _Tp, _Tp>, typename std::__fun<std::__minus, _Tp>::result_type> std::operator-(const valarray<_Tp>&, const typename valarray<_Tp>::value_type&)'
1197 | _DEFINE_BINARY_OPERATOR(-, __minus)
| ^~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/valarray:1197:1: note: template argument deduction/substitution failed:
a.cc:30:30: note: '__gnu_cxx::__alloc_traits<std::allocator<std::__cxx11::basic_string<char> >, std::__cxx11::basic_string<char> >::value_type' {aka 'std::_
|
s876640851
|
p03998
|
C++
|
#include <bits/stdc++.h>
#define rep(i,n)for(long long i=0;i<(long long)(n);i++)
#define all(a) a.begin(), a.end()
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
typedef pair<ll, ll> P;
template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; }
template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; }
const ll MOD=1e9+7;
const ll INF=1e18;
const int MAX=510000;
const double pi=acos(-1);
int dx[8] = {1,0,-1,0,1,1,-1,-1};
int dy[8] = {0,1,0,-1,-1,1,1,-1};
// int d[13]={0,31,28,31,30,31,30,31,31,30,31,30,31};
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
vector<string> s(3),used(3);
rep(i,3) cin >> s[i]
int now=0;
while(true){
if(s[now].size() > used[now].size()){
used[now]++;
now = s[now][used[now]-1]-'a';
}
else{
cout << char('a'+now) << endl;
return 0;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:25:23: error: expected ';' before 'int'
25 | rep(i,3) cin >> s[i]
| ^
| ;
26 | int now=0;
| ~~~
a.cc:28:10: error: 'now' was not declared in this scope; did you mean 'pow'?
28 | if(s[now].size() > used[now].size()){
| ^~~
| pow
|
s685951100
|
p03998
|
Java
|
import java.util.Scanner;
import java.util.ArrayList;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
String popped = A.remove(0);
while (true) {
if (popped.equals("a")) {
if (A.size() == 0) { System.out.println("A"); break; }
popped = A.remove(0);
} else if (popped.equals("b")) {
if (B.size() == 0) { System.out.println("B"); break; }
popped = B.remove(0);
} else if (popped.equals("c")) {
if (C.size() == 0) { System.out.println("C"); break; }
popped = C.remove(0);
}
}
}
}
|
Main.java:8: error: cannot find symbol
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
Main.java:9: error: cannot find symbol
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
Main.java:10: error: cannot find symbol
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
3 errors
|
s990424578
|
p03998
|
Java
|
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
String popped = A.remove(0);
while (true) {
if (popped.equals("a")) {
if (A.size() == 0) { System.out.println("A"); break; }
popped = A.remove(0);
} else if (popped.equals("b")) {
if (B.size() == 0) { System.out.println("B"); break; }
popped = B.remove(0);
} else if (popped.equals("c")) {
if (C.size() == 0) { System.out.println("C"); break; }
popped = C.remove(0);
}
}
}
}
|
Main.java:7: error: cannot find symbol
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:7: error: cannot find symbol
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:7: error: cannot find symbol
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
Main.java:8: error: cannot find symbol
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:8: error: cannot find symbol
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:8: error: cannot find symbol
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
Main.java:9: error: cannot find symbol
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:9: error: cannot find symbol
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:9: error: cannot find symbol
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
9 errors
|
s703081519
|
p03998
|
Java
|
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
String popped = A.remove(0);
while (true) {
if (popped.equals("a")) {
if (A.size() == 0) { System.out.println("A"); break; }
popped = A.remove(0);
} else if (popped.equals("b")) {
if (B.size() == 0) { System.out.println("B"); break; }
popped = B.remove(0);
} else if (popped.equals("c")) {
if (C.size() == 0) { System.out.println("C"); break; }
popped = C.remove(0);
}
}
}
}
|
Main.java:4: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:4: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:6: error: cannot find symbol
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:6: error: cannot find symbol
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:6: error: cannot find symbol
ArrayList<String> A = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
Main.java:7: error: cannot find symbol
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:7: error: cannot find symbol
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:7: error: cannot find symbol
ArrayList<String> B = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
Main.java:8: error: cannot find symbol
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:8: error: cannot find symbol
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: class ArrayList
location: class Main
Main.java:8: error: cannot find symbol
ArrayList<String> C = new ArrayList<>(Arrays.asList(sc.nextLine().split("")));
^
symbol: variable Arrays
location: class Main
11 errors
|
s257877648
|
p03998
|
C++
|
#include<iostream>
#include<string>
using namespace std;
int main(){
string a,b,c;
cin>>a>>b>>c;
char t='a';
while(1){
if(t=='a'&&a.empty()){
cout<<"A"<<endl;
return 0;
}
else if(t=='b'&&b.empty()){
cout<<"B"<<endl;
return 0;
}
else if(t=="C"&&c.empty()){
cout<<"C"<<endl;
return 0;
}
if(t=='a'){
t=a[0];
a.erase(a.begin());
}
else if(t=='b'){
t=b[0];
b.erase(b.begin());
}
else if(t=='c'){
t=c[0];
c.erase(c.begin());
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:18:14: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
18 | else if(t=="C"&&c.empty()){
| ~^~~~~
|
s330544731
|
p03998
|
C++
|
#include<iostream>
#include<algorithm>
#include<cmath>
#include<vector>
#include<map>
#include<set>
#include<string>
#include<queue>
#include<stack>
#include<iomanip>
#include<sstream>
#define fast_io ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL);
using namespace std;
#define deb(args...) { string _s = #args; replace(_s.begin(), _s.end(), ',', ' '); stringstream _ss(_s); istream_iterator<string> _it(_ss); err(_it, args); }
void err(istream_iterator<string> it) { cout << '\n';}
template<typename T, typename... Args>
void err(istream_iterator<string> it, T a, Args... args) {
cout << '[' << *it << " = " << a << "] ";
err(++it, args...);
}
#define fcout cout<<fixed<<setprecision(15)
#define repp(i,j,k) for(int i=j; i<k; ++i)
#define rep(i,j) repp(i,0,j)
#define rrep(i,j,k) for(int i=j; i>=k; --i)
#define all(x) (x).begin(), (x).end()
#define sort(x) sort(x.begin(), x.end())
#define lb(x,val) lower_bound(x.begin(), x.end(), val)
#define ub(x,val) upper_bound(x.begin(), x.end(), val)
#define pb(x) emplace_back(x);
typedef long long int lli;
typedef pair<int,int> pii;
typedef pair<lli,lli> pll;
typedef vector<int> vi;
typedef vector<lli> vl;
typedef tuple<lli, lli> tii;
typedef tuple<lli, lli, lli> tiii;
//const lli M=998244353ll;
const lli M=1000000007ll;
const double D=1.0;
void solve(){
string sa,sb,sc; cin>>sa>>sb>>sc;
int ca=0,cb=0,cc=0;
int t=0;
while(1){
if(0){
t=sa[ca++]-'a';
if(ca==sa.size()){
cout<<"A";
break;
}
}else if(1){
t=sb[cb++]-'a';
if(cb==sb.size()){
cout<<"B";
break;
}
}else{
t=sc[cc++]-'a';
if(cc=sc.size()){
cout<<"C"
break;
}
}
}
}
int main(){
fast_io
int tc=1;
//cin>>tc;
while(tc--){solve();}
return 0;
}
|
a.cc:18:6: error: variable or field 'err' declared void
18 | void err(istream_iterator<string> it) { cout << '\n';}
| ^~~
a.cc:18:10: error: 'istream_iterator' was not declared in this scope
18 | void err(istream_iterator<string> it) { cout << '\n';}
| ^~~~~~~~~~~~~~~~
a.cc:11:1: note: 'std::istream_iterator' is defined in header '<iterator>'; this is probably fixable by adding '#include <iterator>'
10 | #include<iomanip>
+++ |+#include <iterator>
11 | #include<sstream>
a.cc:18:33: error: expected primary-expression before '>' token
18 | void err(istream_iterator<string> it) { cout << '\n';}
| ^
a.cc:18:35: error: 'it' was not declared in this scope; did you mean 'int'?
18 | void err(istream_iterator<string> it) { cout << '\n';}
| ^~
| int
a.cc:20:6: error: variable or field 'err' declared void
20 | void err(istream_iterator<string> it, T a, Args... args) {
| ^~~
a.cc:20:10: error: 'istream_iterator' was not declared in this scope
20 | void err(istream_iterator<string> it, T a, Args... args) {
| ^~~~~~~~~~~~~~~~
a.cc:20:10: note: 'std::istream_iterator' is defined in header '<iterator>'; this is probably fixable by adding '#include <iterator>'
a.cc:20:33: error: expected primary-expression before '>' token
20 | void err(istream_iterator<string> it, T a, Args... args) {
| ^
a.cc:20:35: error: 'it' was not declared in this scope; did you mean 'int'?
20 | void err(istream_iterator<string> it, T a, Args... args) {
| ^~
| int
a.cc:20:41: error: expected primary-expression before 'a'
20 | void err(istream_iterator<string> it, T a, Args... args) {
| ^
a.cc:20:48: error: expected primary-expression before '...' token
20 | void err(istream_iterator<string> it, T a, Args... args) {
| ^~~
a.cc: In function 'void solve()':
a.cc:68:42: error: expected ';' before 'break'
68 | cout<<"C"
| ^
| ;
69 | break;
| ~~~~~
|
s119399322
|
p03998
|
C++
|
#include <bits/stdc++.h>
#include <math.h>
#define rep(i,n) for (int i=0;i < (n); ++i)
#define ALL(x) (x).begin(), (x).end()
using namespace std;
using ll = long long;
int main() {
string a,b,c;
cin >> a >> b >> c;
char trun = 'a';
while(true){
if(trun=='a'){
turn = a[0];
a.erase(a.begin());
}
if(trun=='b'){
turn = b[0];
b.erase(b.begin());
}
if(trun=='c'){
turn = c[0];
c.erase(c.begin());
}
if(a.empty()) {
cout << 'A' << endl;
return 0;
}
if(b.empty()) {
cout << 'B' << endl;
return 0;
}
if(c.empty()) {
cout << 'C' << endl;
return 0;
}
}
}
|
a.cc: In function 'int main()':
a.cc:14:13: error: 'turn' was not declared in this scope; did you mean 'trun'?
14 | turn = a[0];
| ^~~~
| trun
a.cc:18:13: error: 'turn' was not declared in this scope; did you mean 'trun'?
18 | turn = b[0];
| ^~~~
| trun
a.cc:22:13: error: 'turn' was not declared in this scope; did you mean 'trun'?
22 | turn = c[0];
| ^~~~
| trun
|
s891738826
|
p03998
|
C++
|
#include <bits/stdc++.h>
#include <math.h>
#define rep(i,n) for (int i=0;i < (n); ++i)
#define ALL(x) (x).begin(), (x).end()
using namespace std;
using ll = long long;
int main() {
string a,b,c;
cin >> a >> b >> c;
char turn = 'a';
while(true){
if(trun=='a'){
turn = a[0];
a.erase(a.begin());
}
if(trun=='b'){
turn = b[0];
b.erase(b.begin());
}
if(trun=='c'){
turn = c[0];
c.erase(c.begin());
}
if(a.empty()) {
cout << 'A' << endl;
return 0;
}
if(b.empty()) {
cout << 'B' << endl;
return 0;
}
if(c.empty()) {
cout << 'C' << endl;
return 0;
}
}
}
|
a.cc: In function 'int main()':
a.cc:13:12: error: 'trun' was not declared in this scope; did you mean 'turn'?
13 | if(trun=='a'){
| ^~~~
| turn
a.cc:17:12: error: 'trun' was not declared in this scope; did you mean 'turn'?
17 | if(trun=='b'){
| ^~~~
| turn
a.cc:21:12: error: 'trun' was not declared in this scope; did you mean 'turn'?
21 | if(trun=='c'){
| ^~~~
| turn
|
s855425308
|
p03998
|
Java
|
import java.util.Scanner;
public class Practice {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String a = sc.next();
String b = sc.next();
String c = sc.next();
StringBuilder aa = new StringBuilder(a);
StringBuilder bb = new StringBuilder(b);
StringBuilder cc = new StringBuilder(c);
char x = aa.charAt(0);
String ans = "";
while (true) {
if (x == 'a') {
if (aa.length() == 0) {
ans = "A";
break;
} else {
x = aa.charAt(0);
aa.delete(0,1);
}
}
if(x == 'b') {
if (bb.length() == 0) {
ans = "B";
break;
} else {
x = bb.charAt(0);
bb.delete(0,1);
}
}
if(x == 'c') {
if (cc.length() == 0) {
ans = "C";
break;
} else {
x = cc.charAt(0);
cc.delete(0,1);
}
}
}
System.out.println(ans);
}
}
|
Main.java:3: error: class Practice is public, should be declared in a file named Practice.java
public class Practice {
^
1 error
|
s430038520
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main(){
string A, B, C;
cin >> A >> B >> C;
int ca = 1, cb = 1, cc = 1;
char ans = 'a';
while(ca < A.size() && cb < B.size() && cc < C.size()){
if(ans == 'a'){
ans = A[ca];
ca++;
}else if(ans == 'b'){
ans = B[cb];
cb++;
}else{
ans = C[cc];
cc++;
}
}
if(ca == A.size()){ans = 'a';}
else if(cb == B.size()){ans = 'b';}
else{ans = 'c'}
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:24:19: error: expected ';' before '}' token
24 | else{ans = 'c'}
| ^
| ;
|
s616996526
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main(){
string A, B, C;
cin >> A >> B >> C;
int ca = 1, cb = 1, cc = 1;
char ans = a;
while(ca < A.size() && cb < B.size() && cc < C.size()){
if(ans == 'a'){
ans = A[ca];
ca++;
}else if(ans == 'b'){
ans = B[cb];
cb++;
}else{
ans = C[cc];
cc++;
}
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:9:14: error: 'a' was not declared in this scope
9 | char ans = a;
| ^
a.cc:22:2: error: expected '}' at end of input
22 | }
| ^
a.cc:5:11: note: to match this '{'
5 | int main(){
| ^
|
s628027800
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
int main(){
string A, B, C;
cin >> A >> B >> C;
int ca = 1, cb = 1, cc = 1;
char ans = a;
while(ca < A.size() && cb < B.size() && cc < C.size()){
if(ans == a){
ans = A[ca];
ca++;
}else if(ans == b){
ans = B[cb];
cb++;
}else{
ans = C[cc];
cc++;
}
cout << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:9:14: error: 'a' was not declared in this scope
9 | char ans = a;
| ^
a.cc:14:19: error: 'b' was not declared in this scope
14 | }else if(ans == b){
| ^
a.cc:22:2: error: expected '}' at end of input
22 | }
| ^
a.cc:5:11: note: to match this '{'
5 | int main(){
| ^
|
s983823864
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string a, b, c;
cin >> a >> b >> c;
string X=a;
for(int i=0; i<a.length()+b.length()+c.length();i++){
if (X.at(0)=='a'){
if(X.length()==0){
cout << X << endl;
return;
}
else{
X.substr(0);
X=a;
}
}
else if(X.at(0)=='b'){
if(X.length()==0){
cout << X << endl;
}
else {
X.substr(0);
X=b;
}
}
else if (X.at(0)=='c'){
if(X.length()==0){
cout << X << endl;
}
else {
X.substr(0);
X=c;
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:12:9: error: return-statement with no value, in function returning 'int' [-fpermissive]
12 | return;
| ^~~~~~
a.cc:15:17: warning: ignoring return value of 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::substr(size_type, size_type) const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]', declared with attribute 'nodiscard' [-Wunused-result]
15 | X.substr(0);
| ~~~~~~~~^~~
In file included from /usr/include/c++/14/string:54,
from /usr/include/c++/14/bitset:52,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:52,
from a.cc:1:
/usr/include/c++/14/bits/basic_string.h:3208:7: note: declared here
3208 | substr(size_type __pos = 0, size_type __n = npos) const
| ^~~~~~
a.cc:24:17: warning: ignoring return value of 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::substr(size_type, size_type) const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]', declared with attribute 'nodiscard' [-Wunused-result]
24 | X.substr(0);
| ~~~~~~~~^~~
/usr/include/c++/14/bits/basic_string.h:3208:7: note: declared here
3208 | substr(size_type __pos = 0, size_type __n = npos) const
| ^~~~~~
a.cc:33:17: warning: ignoring return value of 'std::__cxx11::basic_string<_CharT, _Traits, _Alloc> std::__cxx11::basic_string<_CharT, _Traits, _Alloc>::substr(size_type, size_type) const [with _CharT = char; _Traits = std::char_traits<char>; _Alloc = std::allocator<char>; size_type = long unsigned int]', declared with attribute 'nodiscard' [-Wunused-result]
33 | X.substr(0);
| ~~~~~~~~^~~
/usr/include/c++/14/bits/basic_string.h:3208:7: note: declared here
3208 | substr(size_type __pos = 0, size_type __n = npos) const
| ^~~~~~
|
s882052111
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string a, b, c;
cin >> a >> b >> c;
string X=a;
for(int i=0; i<a.length()+b.length()+c.length();i++){
if (X.at(0)=='a'){
if(X.length()==0){
cout << X << endl;
return;
}
else{
substr(0);
X=a;
}
}
else if(X.at(0)=='b'){
if(X.length()==0){
cout << X << endl;
}
else {
substr(0);
X=b;
}
}
else if (X.at(0)=='c'){
if(X.length()==0){
cout << X << endl;
}
else {
substr(0);
X=c;
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:12:9: error: return-statement with no value, in function returning 'int' [-fpermissive]
12 | return;
| ^~~~~~
a.cc:15:9: error: 'substr' was not declared in this scope; did you mean 'strstr'?
15 | substr(0);
| ^~~~~~
| strstr
a.cc:24:9: error: 'substr' was not declared in this scope; did you mean 'strstr'?
24 | substr(0);
| ^~~~~~
| strstr
a.cc:33:9: error: 'substr' was not declared in this scope; did you mean 'strstr'?
33 | substr(0);
| ^~~~~~
| strstr
|
s504908578
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string a, b, c;
cin >> a >> b >> c;
string X=a;
for(int i=0; i<a.length()+b.length()+c.length();i++){
if (X.at(0)=='a'){
if(X.length()==0){
cout << X << endl;
return;
}
else{
substr(1,X.length()-1);
X=a;
}
}
else if(X.at(0)=='b'){
if(X.length()==0){
cout << X << endl;
}
else {
substr(1,X.length()-1);
X=b;
}
}
else if (X.at(0)=='c'){
if(X.length()==0){
cout << X << endl;
}
else {
substr(1, X.length()-1);
X=c;
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:12:9: error: return-statement with no value, in function returning 'int' [-fpermissive]
12 | return;
| ^~~~~~
a.cc:15:9: error: 'substr' was not declared in this scope; did you mean 'strstr'?
15 | substr(1,X.length()-1);
| ^~~~~~
| strstr
a.cc:24:9: error: 'substr' was not declared in this scope; did you mean 'strstr'?
24 | substr(1,X.length()-1);
| ^~~~~~
| strstr
a.cc:33:9: error: 'substr' was not declared in this scope; did you mean 'strstr'?
33 | substr(1, X.length()-1);
| ^~~~~~
| strstr
|
s309883542
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string a, b, c;
cin >> a >> b >> c;
string X=a;
for(int i=0; i<a.length()+b.length()+c.length();i++){
if (X.at(0)=='a'){
substr(1,X.length()-1);
X=a;
}
else if(X.at(0)=='b'){
substr(1,X.length()-1);
X=b;
}
else if (X.at(0)=='c'){
substr(1, X.length()-1);
X=c;
}
}
}
|
a.cc: In function 'int main()':
a.cc:10:7: error: 'substr' was not declared in this scope; did you mean 'strstr'?
10 | substr(1,X.length()-1);
| ^~~~~~
| strstr
a.cc:14:7: error: 'substr' was not declared in this scope; did you mean 'strstr'?
14 | substr(1,X.length()-1);
| ^~~~~~
| strstr
a.cc:18:7: error: 'substr' was not declared in this scope; did you mean 'strstr'?
18 | substr(1, X.length()-1);
| ^~~~~~
| strstr
|
s832218839
|
p03998
|
C++
|
//#pragma GCC optimize(\"Ofast,no-stack-protector\")
//#pragma GCC target(\"sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx\")
//#pragma GCC target(\"avx,tune=native\")
// Neil
#include<bits/stdc++.h>
using namespace std;
typedef complex<double> base;
typedef long double ld;
typedef long long ll;
#define endl "\n"
#define pb push_back
#define pii pair<int,int>
#define pll pair< ll , ll >
#define vi vector<int>
#define vvi vector< vi >
const int MAXN=(int)(2e5+5);
const ll MOD=(ll)(1e9+7);
int t;
int func(string s, int pos){
if(s[pos] == 'a')
return 1;
else if(s[pos]=='b')
return 2;
else if(s[pos]=='c)
return 3;
return 0;
}
int main()
{
ios_base::sync_with_stdio(0);cin.tie(0);
string s1,s2, s3;
cin>>s1>>s2>>s3;
int i=0,j=0,k=0;
int turn = 1;
while(true){
if(turn == 1){
turn = func(s1, i++);
}
else if(turn ==2){
turn = func(s2, j++);
}
else if(turn == 3){
turn = func(s3, k++);
}
else
break;
}
if(i==s1.size())
cout<<"A"<<endl;
else if(j==s2.size())
cout<<"B"<<endl;
else
cout<<"C"<<endl;
return 0;
}
|
a.cc:28:25: warning: missing terminating ' character
28 | else if(s[pos]=='c)
| ^
a.cc:28:25: error: missing terminating ' character
28 | else if(s[pos]=='c)
| ^~~
a.cc: In function 'int func(std::string, int)':
a.cc:29:7: error: expected primary-expression before 'return'
29 | return 3;
| ^~~~~~
a.cc:30:6: error: expected primary-expression before 'return'
30 | return 0;
| ^~~~~~
a.cc:29:16: error: expected ')' before 'return'
29 | return 3;
| ^
| )
30 | return 0;
| ~~~~~~
a.cc:28:16: note: to match this '('
28 | else if(s[pos]=='c)
| ^
a.cc:31:1: warning: control reaches end of non-void function [-Wreturn-type]
31 | }
| ^
|
s248107710
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string A,B,C;
cin >> A >> B >> C;
bool run = true;
string turn = "A";
while(run){
if (turn == "A"){
if (A.size() == 0){
run = false;
}
else{
turn = A[0];
A.erase(A.begin());
}
}
else if(turn == "B"){
if(B.size() ==0){
run = false;
}
else{
turn = B[0];
B.erase(B.begin());
}
}
else{
if(C.size() == 0){
run = false;
}
else{
turn = C[0];
C.erase(C.begin());
}
}
}
if(turn == "a"){
turn = "A";
}else if(turn == "b"){
turn = "B";
}else{
turn = "C"
}
cout << turn << endl;
}
|
a.cc: In function 'int main()':
a.cc:44:19: error: expected ';' before '}' token
44 | turn = "C"
| ^
| ;
45 | }
| ~
|
s730013336
|
p03998
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
string A,B,C;
cin >> A >> B >> C;
bool run = true;
string turn = "A";
while(run){
if (turn == "A"){
if (A.size() == 0){
run = false;
}
else{
turn = A[0];
A.erase(A.begin());
}
}
else if(turn == "B"){
if(B.size() ==0){
run = false;
}
else{
turn = B[0];
B.erase(B.begin());
}
}
else{
if(C.size() == 0){
run = false;
}
else{
turn = C[0];
C.erase(C.begin());
}
}
}
cout << transform(turn.begin(), turn.end(), turn.begin(), toupper) << endl;
}
|
a.cc: In function 'int main()':
a.cc:39:20: error: no matching function for call to 'transform(std::__cxx11::basic_string<char>::iterator, std::__cxx11::basic_string<char>::iterator, std::__cxx11::basic_string<char>::iterator, <unresolved overloaded function type>)'
39 | cout << transform(turn.begin(), turn.end(), turn.begin(), toupper) << endl;
| ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/c++/14/algorithm:61,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:1:
/usr/include/c++/14/bits/stl_algo.h:4209:5: note: candidate: 'template<class _IIter, class _OIter, class _UnaryOperation> _OIter std::transform(_IIter, _IIter, _OIter, _UnaryOperation)'
4209 | transform(_InputIterator __first, _InputIterator __last,
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:4209:5: note: template argument deduction/substitution failed:
a.cc:39:20: note: couldn't deduce template parameter '_UnaryOperation'
39 | cout << transform(turn.begin(), turn.end(), turn.begin(), toupper) << endl;
| ~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:4247:5: note: candidate: 'template<class _IIter1, class _IIter2, class _OIter, class _BinaryOperation> _OIter std::transform(_IIter1, _IIter1, _IIter2, _OIter, _BinaryOperation)'
4247 | transform(_InputIterator1 __first1, _InputIterator1 __last1,
| ^~~~~~~~~
/usr/include/c++/14/bits/stl_algo.h:4247:5: note: candidate expects 5 arguments, 4 provided
In file included from /usr/include/c++/14/algorithm:86:
/usr/include/c++/14/pstl/glue_algorithm_defs.h:156:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _UnaryOperation> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::transform(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _UnaryOperation)'
156 | transform(_ExecutionPolicy&& __exec, _ForwardIterator1 __first, _ForwardIterator1 __last, _ForwardIterator2 __result,
| ^~~~~~~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:156:1: note: candidate expects 5 arguments, 4 provided
/usr/include/c++/14/pstl/glue_algorithm_defs.h:162:1: note: candidate: 'template<class _ExecutionPolicy, class _ForwardIterator1, class _ForwardIterator2, class _ForwardIterator, class _BinaryOperation> __pstl::__internal::__enable_if_execution_policy<_ExecutionPolicy, _ForwardIterator2> std::transform(_ExecutionPolicy&&, _ForwardIterator1, _ForwardIterator1, _ForwardIterator2, _ForwardIterator, _BinaryOperation)'
162 | transform(_ExecutionPolicy&& __exec, _ForwardIterator1 __first1, _ForwardIterator1 __last1, _ForwardIterator2 __first2,
| ^~~~~~~~~
/usr/include/c++/14/pstl/glue_algorithm_defs.h:162:1: note: candidate expects 6 arguments, 4 provided
|
s048570403
|
p03998
|
C++
|
#include <bits/stdc++.h>
#define rep(i,n) for (int i = 0; i < n; ++i)
using namespace std;
typedef long long ll;
#define MODSIZE 1000000007
int main(){
int na;
int nb;
int nc;
int sp[3];
sp[0] = sp[1] = sp[2] = 0;
char s[3][105];
scanf("%s %s %s", s[0], s[1], s[2]);
na = strlen(s[0]);
nb = strlen(s[1]);
nc = strlen(s[2]);
char t;
t = 'a';
while(1){
sp[t - 'a']++;
t = s[t - 'a'][sp[t - 'a']];
if(sp[t - 'a'] == na - 1 || sp[t - 'a'] == nb - 1 || sp[t - 'a'] == nc - 1) break;
}
if(sp[2] == nc - 1) printf("C\n");
else if(sp[1] == nb - 1) printf("B\n");
else printf("A\n");
return 0;
|
a.cc: In function 'int main()':
a.cc:38:12: error: expected '}' at end of input
38 | return 0;
| ^
a.cc:7:11: note: to match this '{'
7 | int main(){
| ^
|
s873068727
|
p03998
|
C++
|
from sys import exit
sa = input()
sb = input()
sc = input()
turn = 'a'
while True:
if turn == 'a':
if len(sa) == 0:
print('A')
exit()
else:
turn = sa[0]
sa = sa[1:]
if turn == 'b':
if len(sb) == 0:
print('B')
exit()
else:
turn = sb[0]
sb = sb[1:]
if turn == 'c':
if len(sc) == 0:
print('C')
exit()
else:
turn = sc[0]
sc = sc[1:]
|
a.cc:1:1: error: 'from' does not name a type
1 | from sys import exit
| ^~~~
|
s314524486
|
p03998
|
Java
|
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String a = sc.next();
String b = sc.next();
String c = sc.next();
StringBuilder aa = new StringBuilder(a);
StringBuilder bb = new StringBuilder(b);
StringBuilder cc = new StringBuilder(c);
char x = aa.charAt(0);
String ans = "";
while (true) {
if (x == 'a') {
if (aa.length() == 0) {
ans = "A";
break;
} else {
x = aa.charAt(0);
aa.delete(0,1);
}
}
if(x == 'b') {
if (bb.length() == 0) {
ans = "B";
break;
} else {
x = bb.charAt(0);
bb.delete(0,1);
}
}
if(x == 'c') {
if (cc.length() == 0) {
ans = "C";
break;
} else {
x = cc.charAt(0);
cc.delete(0,1);
}
}
}
System.out.println(ans);
}
}
|
Main.java:3: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
Main.java:3: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class Main
2 errors
|
s165661348
|
p03998
|
Java
|
ss
|
Main.java:1: error: reached end of file while parsing
ss
^
1 error
|
s106064364
|
p03998
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main() {
string a, b, c;
bool flag;
int a_length, b_length, c_length = 0;
int turn = 0;
cin >> a >> b >> c;
flag = false;
while (flag)
{
if (turn == 0)
{
a_length++;
if (a_length == a.length()) flag = true;
if (a[a_length - 1] == "a") turn = 0;
else if (a[a_length - 1] == "b") turn = 1;
else turn = 2;
}
else if (turn == 1)
{
b_length++;
if (b_length == b.length()) flag = true;
if (b[b_length - 1] == "a") turn = 0;
else if (b[b_length - 1] == "b") turn = 1;
else turn = 2;
}
else if (turn == 2)
{
c_length++;
if (c_length == c.length()) flag = true;
if (c[c_length - 1] == "a") turn = 0;
else if (c[c_length - 1] == "b") turn = 1;
else turn = 2;
}
}
if (a_length == a.length()) cout << 'A' << endl;
else if (b_length == b.length()) cout << 'B' << endl;
eles cout << 'C' << endl;
}
|
a.cc: In function 'int main()':
a.cc:22:27: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
22 | if (a[a_length - 1] == "a") turn = 0;
a.cc:23:32: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
23 | else if (a[a_length - 1] == "b") turn = 1;
a.cc:32:27: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
32 | if (b[b_length - 1] == "a") turn = 0;
a.cc:33:32: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
33 | else if (b[b_length - 1] == "b") turn = 1;
a.cc:42:27: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
42 | if (c[c_length - 1] == "a") turn = 0;
a.cc:43:32: error: ISO C++ forbids comparison between pointer and integer [-fpermissive]
43 | else if (c[c_length - 1] == "b") turn = 1;
a.cc:50:3: error: 'eles' was not declared in this scope
50 | eles cout << 'C' << endl;
| ^~~~
|
s671768992
|
p03998
|
C++
|
#include <iostream>
#include <string>
using namespace std;
char select(char a){
if(a=='a'){
return 'A';
}
else if(a=='b'){
return 'B';
}
else if(a=='c'){
return 'C';
}
}
int main(){
string a,b,c;
getline(cin,a);
getline(cin,b);
getline(cin,c);
char flag='A',turn='A';
while(true){
if(flag=='A'){
if(a.empty()){
turn='A'
break;
}
flag=a.front();
a.erase(a.begin());
flag=select(flag);
}
if(flag=='B'){
if(b.empty()){
turn='B'
break;
}
flag=b.front();
b.erase(b.begin());
flag=select(flag);
}
if(flag=='C'){
if(c.empty()){
turn='C'
break;
}
flag=c.front();
c.erase(c.begin());
flag=select(flag);
}
}
cout<<turn<<endl;
}
|
a.cc: In function 'int main()':
a.cc:26:17: error: expected ';' before 'break'
26 | turn='A'
| ^
| ;
27 | break;
| ~~~~~
a.cc:35:17: error: expected ';' before 'break'
35 | turn='B'
| ^
| ;
36 | break;
| ~~~~~
a.cc:44:17: error: expected ';' before 'break'
44 | turn='C'
| ^
| ;
45 | break;
| ~~~~~
a.cc: In function 'char select(char)':
a.cc:15:1: warning: control reaches end of non-void function [-Wreturn-type]
15 | }
| ^
|
s031976192
|
p03998
|
C++
|
#include <iostream>
#include <string>
using namespace std;
char select(char a){
if(a=='a'){
return 'A';
}
else if(a=='b'){
return 'B';
}
else if(a=='c'){
return 'C';
}
}
int main(){
string a,b,c;
getline(cin,a);
getline(cin,b);
getline(cin,c);
char flag='A',turn='A';
while(!a.empty() and !b.empty() and !c.empty()){
turn=flag
if(flag=='A'){
flag=a.front();
a.erase(a.begin());
flag=select(flag);
}
if(flag=='B'){
flag=b.front();
b.erase(b.begin());
flag=select(flag);
}
if(flag=='C'){
flag=c.front();
c.erase(c.begin());
flag=select(flag);
}
}
cout<<turn<<endl;
}
|
a.cc: In function 'int main()':
a.cc:24:14: error: expected ';' before 'if'
24 | turn=flag
| ^
| ;
25 | if(flag=='A'){
| ~~
a.cc: In function 'char select(char)':
a.cc:15:1: warning: control reaches end of non-void function [-Wreturn-type]
15 | }
| ^
|
s935615937
|
p03998
|
C++
|
#include <iostream>
#include <string>
using namespace std;
char select(char a){
if(a=='a'){
return 'A'
}
else if(a=='b'){
return 'B'
}
else if(a=='c'){
return 'C'
}
}
int main(){
string a,b,c;
getline(cin,a);
getline(cin,b);
getline(cin,c);
char flag='A';
while(true){
if(flag=='A'){
flag=a.front();
a.erase(a.begin(),a.begin());
flag=select(flag);
}
if(flag=='B'){
flag=b.front();
b.erase(b.begin(),b.begin());
flag=select(flag);
}
if(flag=='C'){
flag=c.front();
c.erase(c.begin(),c.begin());
flag=select(flag);
}
if(a.empty() or b.empty() or c.empty()){
break;
}
}
cout<<flag<<endl;
}
|
a.cc: In function 'char select(char)':
a.cc:7:15: error: expected ';' before '}' token
7 | return 'A'
| ^
| ;
8 | }
| ~
a.cc:10:15: error: expected ';' before '}' token
10 | return 'B'
| ^
| ;
11 | }
| ~
a.cc:13:15: error: expected ';' before '}' token
13 | return 'C'
| ^
| ;
14 | }
| ~
a.cc:15:1: warning: control reaches end of non-void function [-Wreturn-type]
15 | }
| ^
|
s174862013
|
p03998
|
C++
|
#include <iostream>
#include <string>
using namespace std;
char select(char a){
if(a=='a'){
return 'A'
}
else if(a=='b'){
return 'B'
}
else if(a=='c'){
return 'C'
}
}
int main(){
string a,b,c;
getline(cin,a);
getline(cin,b);
getline(cin,c);
char flag='A';
while(true){
if(flag=='A'){
flag=a.front();
a.erase(a.begin(),a.begin());
flag=select(s);
}
if(flag=='B'){
flag=b.front();
b.erase(b.begin(),b.begin());
flag=select(s);
}
if(flag=='C'){
flag=c.front();
c.erase(c.begin(),c.begin());
flag=select(s);
}
if(a.empty() or b.empty() or c.empty()){
break;
}
}
cout<<flag<<endl;
}
|
a.cc: In function 'char select(char)':
a.cc:7:15: error: expected ';' before '}' token
7 | return 'A'
| ^
| ;
8 | }
| ~
a.cc:10:15: error: expected ';' before '}' token
10 | return 'B'
| ^
| ;
11 | }
| ~
a.cc:13:15: error: expected ';' before '}' token
13 | return 'C'
| ^
| ;
14 | }
| ~
a.cc: In function 'int main()':
a.cc:26:19: error: 's' was not declared in this scope
26 | flag=select(s);
| ^
a.cc:31:19: error: 's' was not declared in this scope
31 | flag=select(s);
| ^
a.cc:36:19: error: 's' was not declared in this scope
36 | flag=select(s);
| ^
a.cc: In function 'char select(char)':
a.cc:15:1: warning: control reaches end of non-void function [-Wreturn-type]
15 | }
| ^
|
s235526269
|
p03998
|
C++
|
#include <bits/stdc++.h>
#include <math.h>
using namespace std;
void ABC40(void);
void ABC41(void);
void ABC42(void);
void ABC43(void);
void ABC44(void);
void ABC45(void);
void ABC46(void);
void ABC47(void);
void ABC48(void);
void ABC49(void);
int main(void){
ABC45();
}
void ABC45(){
int a,b,c;
char ch='a',ans;
string sa,sb,sc;
cin>>sa>>sb>>sc;
a=sa.length();
asize=sa.length();
b=sb.length();
bsize=sb.length();
c=sc.length();
csize=sc.length();
while(1){
if(ch=='a'){
ch=sa[asize-a];
a--;
if(a==0){
ans='A';
break;
}
}
if(ch=='b'){
ch=sb[bsize-b];
b--;
if(b==0){
ans='B';
break;
}
}
if(ch=='c'){
ch=sc[csize-c];
c--;
if(c==0){
ans='C';
break;
}
}
}
cout<<ans<<endl;
}
|
a.cc: In function 'void ABC45()':
a.cc:25:5: error: 'asize' was not declared in this scope; did you mean 'dysize'?
25 | asize=sa.length();
| ^~~~~
| dysize
a.cc:27:5: error: 'bsize' was not declared in this scope; did you mean 'dysize'?
27 | bsize=sb.length();
| ^~~~~
| dysize
a.cc:29:5: error: 'csize' was not declared in this scope; did you mean 'dysize'?
29 | csize=sc.length();
| ^~~~~
| dysize
|
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