submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3
values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s945357734 | p03952 | C++ | #include <bits/stdc++.h>
using namespace std;
//repetition
#define FOR(i,a,b) for(int i=(a);i<(b);++i)
#define rep(i, n) for(int i = 0; i < (int)(n); i++)
//container util
#define all(x) (x).begin(),(x).end()
//typedef
typedef long long ll;
typedef vector<int> VI;
typedef vector<VI> VVI;
typedef vector<ll> VLL;
type... | a.cc: In function 'int main()':
a.cc:35:3: error: 'else' without a previous 'if'
35 | else if(n == 2){
| ^~~~
|
s069069410 | p03952 | C++ | #include<bits/stdc++.h>
using namespace std;
#define MAX 1000000007
int main(){
int N,x,k,count=0;
cin>>N>>x;
if(x!=N/2 or x!=N/2+1 or x!=N/2-1){
cout<<"No"<<endl;
}else{
cout<<"Yes"<<endl;
for(int i=1;count<N/2-2;i++){
if(i<x-2 or i>x+2){
count++
... | a.cc: In function 'int main()':
a.cc:14:20: error: expected ';' before 'cout'
14 | count++
| ^
| ;
15 | cout<<i<<endl;
| ~~~~
|
s683580317 | p03952 | C++ | #include <iostream>
#include <cstdio>
#include <vector>
#include <algorithm>
#include <limits.h>
#include <queue>
using namespace std;
typedef long long ll;
typedef unsigned long long ull;
#define REP(i, n) for(int i=0; i<n; i++)
const int INF = INT_MAX;
int ans[300000];
bool used[300000];
int main(){
int N, X;... | a.cc: In function 'int main()':
a.cc:26:5: error: 'else' without a previous 'if'
26 | else if(N == 2){
| ^~~~
|
s284439094 | p03952 | C++ | #include<algorithm>
#include<iostream>
using namespace std;
int main(){
int N,x;
cin>>N>>x;
if(x!=N){
cout<<"No"<<endl;
}
else{
cout<<"Yes"<<endl;
REP(i,1,2*N+2){
cout<<i<<endl;
}
}
return 0;
} | a.cc: In function 'int main()':
a.cc:13:9: error: 'i' was not declared in this scope
13 | REP(i,1,2*N+2){
| ^
a.cc:13:5: error: 'REP' was not declared in this scope
13 | REP(i,1,2*N+2){
| ^~~
|
s557430181 | p03952 | C++ | use std::io::*;
use std::str::FromStr;
fn main(){
println!("{}",
if read::<usize>() == read::<usize>() {"Yes"}
else {"No"});
}
fn read<T: FromStr>() -> T {
let stdin = stdin();
let stdin = stdin.lock();
let token: String = stdin
.bytes()
.map(|c| c.expect("failed to re... | a.cc:1:1: error: 'use' does not name a type
1 | use std::io::*;
| ^~~
a.cc:2:1: error: 'use' does not name a type
2 | use std::str::FromStr;
| ^~~
a.cc:4:1: error: 'fn' does not name a type
4 | fn main(){
| ^~
a.cc:10:1: error: 'fn' does not name a type
10 | fn read<T: FromStr>() -> T {... |
s009901520 | p03952 | Java | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.util.*;
public class AGC006B{
public static void main(String[] args) throws IOException {
MyScanner sc = new MyScanner(System.in);
int n=sc.nextInt();
int x = sc.nextInt();
if(... | Main.java:7: error: class AGC006B is public, should be declared in a file named AGC006B.java
public class AGC006B{
^
1 error
|
s219318961 | p03952 | C++ | #include <bits/stdc++.h>
#define r(i,n) for(int i=0;i<n;i++)
using namespace std;
signed main(){
int n,x;
cin>>n>>x;
if(n==2&&(x==3||x==1)){
cout<<"No"<<endl;
return 0;
}
int a[n*2];
for(int i=(2*n)/2,j=0;j<2*n-1;j++i=(i+1)%(2*n-1)){
a[i]=x++;
}
cout<<"Yes"<<endl;
r(i,2*n-1)cout<<a[i]<<endl;
} | a.cc: In function 'int main()':
a.cc:12:42: error: expected ')' before 'i'
12 | for(int i=(2*n)/2,j=0;j<2*n-1;j++i=(i+1)%(2*n-1)){
| ~ ^
| )
a.cc:12:57: error: expected ';' before ')' token
12 | for(int i=(... |
s369978874 | p03952 | C++ | // ------------------------------------
// Date:2018/ 3/29
// Problem:_ _ _ c.cpp
//
// ------------------------------------
#include <bits/stdc++.h>
using namespace std;
#define EACH(i,a) for (auto& i : a)
#define FOR(i,a,b) for(int i=(int)a;i<(int)b;++i)
#define RFOR(i,a,b) for(int i=(int)b-1;i>=(int)a;--i)
#defin... | a.cc:65:18: error: extended character is not valid in an identifier
65 | d.push_back(i);
| ^
a.cc:66:9: error: extended character is not valid in an identifier
66 | }
| ^
a.cc:66:12: error: extended character is not valid in an identifier
... |
s150947785 | p03952 | C++ | #include <iostream>
#include <iomanip>
#include <vector>
#include <queue>
#include <map>
#include <string>
#include <math.h>
#include <algorithm>
using namespace std;
typedef long long ll;
typedef pair<ll, ll> P;
int main() {
ll n, x;
cin >> n >> x;
if (x == 1 || x == 2 * n - 1)cout << "No" << endl;
else {
cout <... | a.cc: In function 'int main()':
a.cc:32:56: error: 'ans' was not declared in this scope; did you mean 'abs'?
32 | for (int i = 0; i < 2 * n; i++)cout << ans[i] << endl;
| ^~~
| ab... |
s359384841 | p03952 | C++ | #include<bits/stdc++.h>
#define vi vector<int>
#define vvi vector<vector<int> >
#define vl vector<ll>
#define vvl vector<vector<ll>>
#define vb vector<bool>
#define vc vector<char>
#define vs vector<string>
using ll = long long;
using ld =long double;
#define int ll
#define INF 1e9
#define EPS 0.0000000001
#define rep(... | a.cc:64:33: error: redefinition of 'template<class T, class S> void cmin(T&, const S&)'
64 | template<class T, class S> void cmin(T &a, const S &b) { if (a > b)a = b; }
| ^~~~
a.cc:17:33: note: 'template<class T, class S> void cmin(T&, const S&)' previously declared here
17 |... |
s217365923 | p03952 | C++ | int n, x;
int main() {
cin >> n >> x;
if (n == 2) {
if (x == 2) {
cout << "Yes" << endl;
rep(i, 3) {
cout << i + 1 << endl;
}
}
else cout << "No" << endl;
}
else {
if (x == 2 * n - 1 || x == 1)cout << "No" << endl;
else {
cout << "Yes" << endl;
vector<int> vi;
rep(i, 2 * n - 1) {
... | a.cc: In function 'int main()':
a.cc:4:9: error: 'cin' was not declared in this scope
4 | cin >> n >> x;
| ^~~
a.cc:7:25: error: 'cout' was not declared in this scope
7 | cout << "Yes" << endl;
| ^~~~
a.cc:7:42: error: 'endl' was not de... |
s676413436 | p03952 | C++ | import sys
N, x = map(int, sys.stdin.readline().split())
if N == x:
print('Yes')
print(' '.join(map(lambda x: str(x+1), range(N*2-1))))
else:
print('No') | a.cc:4:9: warning: multi-character character constant [-Wmultichar]
4 | print('Yes')
| ^~~~~
a.cc:7:9: warning: multi-character character constant [-Wmultichar]
7 | print('No')
| ^~~~
a.cc:1:1: error: 'import' does not name a type
1 | import sys
| ^~~~~~
a.cc:1:1: note:... |
s140735143 | p03952 | C++ | #include <iostream>
#include <vector>
#include <map>
#include <string>
#include <cstdlib>
#include <algorithm>
#include <numeric>
#define NMAX 100000
#define MMAX 10000
using namespace std;
int N,x,judge = 0,dp[NMAX][NMAX*2] = {};
vector<int > med;
int main(){
ios::sync_with_stdio(false);
cin >> N >> x;
vector<in... | /tmp/cc0l5s6l.o: in function `main':
a.cc:(.text+0x145): relocation truncated to fit: R_X86_64_PC32 against symbol `med' defined in .bss section in /tmp/cc0l5s6l.o
a.cc:(.text+0x185): relocation truncated to fit: R_X86_64_PC32 against symbol `med' defined in .bss section in /tmp/cc0l5s6l.o
a.cc:(.text+0x1c5): relocatio... |
s295450958 | p03952 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
string s,t;
int n,N,len=1;
cin >> N >> n;
if(n==1||n==(N*2-1)){
cout <<"No" << endl;
}else if(N>2){
cout << "Yes" << endl;
for(int i=0;i<(N*2-1);i++){
if(i==(N-2))cout << (n+1) << endl;
else if(i==(N-1))cou... | a.cc: In function 'int main()':
a.cc:25:6: error: expected '}' before 'else'
25 | }else if(N==2){
| ^~~~
a.cc:10:18: note: to match this '{'
10 | }else if(N>2){
| ^
a.cc: At global scope:
a.cc:31:5: error: expected unqualified-id before 'return'
31 | return 0;
... |
s917164050 | p03952 | C++ | #include <iostream>
#include<cstdio>
const int N = 200000 + 10;
int n, x;
int ans[N];
int main() {
scanf_s("%d%d", &n, &x);
if (x == 1 || x == 2 * n - 1) return puts("No"), 0;
puts("Yes");
ans[n] = x;
static bool flag[N];
flag[x] = true;
ans[n - 1] = 2 * n - 1;
ans[n + 1] = 1;
ans[n + 2] = x + 1;
flag[1... | a.cc: In function 'int main()':
a.cc:9:9: error: 'scanf_s' was not declared in this scope; did you mean 'scanf'?
9 | scanf_s("%d%d", &n, &x);
| ^~~~~~~
| scanf
|
s112440203 | p03952 | Java | import java.util.*;
public class Main {
public static void main(String[] args) {
PrintWriter out = new PrintWriter(System.out);
Scanner sc = new Scanner(System.in);
int N = sc.nextInt();
int x = sc.nextInt();
if (x == 1 || x == 2 * N - 1) {
out.println("No");
... | Main.java:5: error: cannot find symbol
PrintWriter out = new PrintWriter(System.out);
^
symbol: class PrintWriter
location: class Main
Main.java:5: error: cannot find symbol
PrintWriter out = new PrintWriter(System.out);
^
symbol: class PrintWriter
locat... |
s115564878 | p03952 | Java | //-----------------------------------------------------------
// すぐ使える
//-----------------------------------------------------------
import java.io.BufferedReader;
import java.io.InputStreamReader;
public class Main {
public static void main(String[] args) throws Exception {
BufferedReader br = new Buffere... | Main.java:24: error: unexpected type
if( (N-1)=x ){
^
required: variable
found: value
Main.java:31: error: unexpected type
if( (N+1)=x ){
^
required: variable
found: value
2 errors
|
s895783660 | p03952 | Java | import java.util.Scanner;
public class Main {
public static void main(String args[] ) throws Exception {
new Main().exec(args);
}
public Main() {
}
public void exec(String args[]) throws Exception {
Scanner sc = new Scanner(System.in);
int N=sc.nextInt();
int x=sc.nextInt();
... | Main.java:71: error: reached end of file while parsing
}
^
1 error
|
s383887558 | p03952 | C++ | #include <algorithm>//min/max/sort(rand-access it)/merge
#include <array>
#include <bitset>
// #include <chrono>//std::chrono::/system_clock/steady_clock/high_resolution_clock/duration
#include <climits>//INT_MAX/INT_MIN/ULLONG_MAX
#include <cmath>//fmin/fmax/fabs/sin(h)/cos(h)/tan(h)/exp/log/pow/sqrt/cbrt/ceil/floor/r... | a.cc: In function 'int main()':
a.cc:59:18: error: no match for 'operator==' (operand types are 'std::basic_ostream<char>::__ostream_type' {aka 'std::basic_ostream<char>'} and 'int')
59 | cout << x==2 ? "Yes\n1\n2\n3" : "No" << endl;
| ~~~~~~~~~^~~
| | |
| ... |
s929145336 | p03952 | Java | /* Filename: AGC006B.java
* Author: Mushiyo
*/
import java.util.Scanner;
import java.util.Arrays;
public class AGC006B {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
while (input.hasNext()) {
int N = input.nextInt();
int x = input.nextInt();
int rowNLen = 2 * N - ... | Main.java:8: error: class AGC006B is public, should be declared in a file named AGC006B.java
public class AGC006B {
^
1 error
|
s874165558 | p03952 | C++ | #include <iostream>
#include <vector>
int main(void){
int n, x;
std::cin >> n >> x;
std::vector<int> v;
for(int i=1; i<=2*n-1; i++){
v.push_back(i);
}
if(x<2 || 2*n-2<x){
std::cout << "No" << std::endl;
}else{
std::cout << "Yes" << std::endl;
int slide = n-x;
for(int i=0; i<2*n-1; ... | a.cc:25:2: error: stray '#' in program
25 | }#include <iostream>
| ^
a.cc:25:3: error: 'include' does not name a type
25 | }#include <iostream>
| ^~~~~~~
|
s095042742 | p03952 | Java | import java.util.Scanner;
public class MedianPyramidEasy {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int n = sc.nextInt();
int x = sc.nextInt();
if(x == n){
System.out.println("Yes");
for(int i = 1;i < 2*n;i++){
System.out.println(i);
}
}else{
System.out.... | Main.java:3: error: class MedianPyramidEasy is public, should be declared in a file named MedianPyramidEasy.java
public class MedianPyramidEasy {
^
1 error
|
s742954624 | p03952 | C++ | #include <bits/stdc++.h>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)
#define REP(i,n) for(int i=0;i<(n);i++)
#define RREP(i,n) for(int i=(n)-1;i>=0;i--)
using namespace std;
int main()
{
int N, x;
scanf("%d%d", &N, &x);
if (N == 2) {
if (x == 2) {
printf("Yes\n");
printf("1\... | a.cc: In function 'int main()':
a.cc:29:16: error: expected primary-expression before '<' token
29 | if (x =< N) {
| ^
a.cc:38:24: error: expected ';' before '}' token
38 | i++
| ^
| ;
39 | ... |
s147468457 | p03952 | C++ | // #ifndef GLOBAL_JUDGE
// freopen("txt.in","r",stdin);
// freopen("txt.out","w",stdout);
// #endif // GLOBAL_JUDGE
| /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s286063888 | p03952 | C++ | #include <iostream>
using namespace std;
int main(){
cin.tie(0);
ios::sync_with_stdio(false);
int N, x;
cin >> N >> x;
if(x==1 || x==2*N-1){
cout << "No" << endl;
return 0;
}
if(x==2){
int cur = 3;
for(int i=1; i<N-2; i++){
if(cur==x) cur++;
... | a.cc: In function 'int main()':
a.cc:33:10: error: expected '}' at end of input
33 | }
| ^
a.cc:18:13: note: to match this '{'
18 | if(x==2){
| ^
a.cc:33:10: error: expected '}' at end of input
33 | }
| ^
a.cc:4:11: note: to match this '{'
... |
s858768642 | p03952 | C++ | #include <iostream>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int main()
{
int N;
int x;
int n;
std::cin >> N;
std::cin >> x;
if(x < 2 || x > 2N)
{
std::cout << "No" << std::endl;
return 0;
}
else
{
std::cout << "Yes" << std::endl;
}
n = 2*N-1;
for(int i = 1; i <= n; i++)
{... | a.cc: In function 'int main()':
a.cc:15:25: error: unable to find numeric literal operator 'operator""N'
15 | if(x < 2 || x > 2N)
| ^~
|
s811605751 | p03952 | C++ | #include "bits/stdc++.h"
using namespace std;
int main(){
long long n,x;
cin >> n >> x;
if(n == 1){
cout << "Yes\n";
cout << 1 << endl;
}
else if(n == 2){
if(x == 2){
cout << "Yes\n";
cout << 1 << endl << 2 << endl << 3 << endl;
}
else{
cout << "No\n";
}
}
else{
if(x =... | a.cc: In function 'int main()':
a.cc:48:58: error: 't' was not declared in this scope
48 | arr[i] = count++;t
| ^
|
s292735574 | p03952 | C | #include<stdio.h>
#include<stdlib.h>
int mai() {
int N;
int x;
int loop;
scanf("%d %d", &N, &x);
exit(0);
if (N == x) {
printf("Yes\n");
for (loop = 0; loop < 2*N - 1; loop++)printf("%d\n", loop);
}
else printf("No\n");
return 0;
} | /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s599254649 | p03952 | C | #include<stdio.h>
int mai() {
int N;
int x;
int loop;
scanf("%d %d", &N, &x);
if (N == x) {
printf("Yes\n");
for (loop = 0; loop < 2N - 1; loop++)printf("%d\n", loop);
}
else printf("No\n");
return 0;
} | main.c: In function 'mai':
main.c:11:39: error: invalid suffix "N" on integer constant
11 | for (loop = 0; loop < 2N - 1; loop++)printf("%d\n", loop);
| ^~
|
s346555442 | p03952 | C++ | print('No') | a.cc:1:7: warning: multi-character character constant [-Wmultichar]
1 | print('No')
| ^~~~
a.cc:1:6: error: expected constructor, destructor, or type conversion before '(' token
1 | print('No')
| ^
|
s445779766 | p03952 | Java | import java.io.*;
import java.util.*;
public class R6qB {
public static void main(String[] args) {
InputReader in = new InputReader(System.in);
PrintWriter w = new PrintWriter(System.out);
int n = in.nextInt();
int x = in.nextInt();
if (n != x) {
if (x <= 1 ||... | Main.java:4: error: class R6qB is public, should be declared in a file named R6qB.java
public class R6qB {
^
1 error
|
s727500943 | p03952 | C++ |
#include <cassert>
#include <cstring>
#include <iostream>
#include <set>
using namespace std;
#define FOR(i, a, b) for (int i = (a); i < (b); ++i)
#define REP(i, n) FOR(i, 0, n)
#define TRACE(x) cout << #x << " = " << x << endl
#define _ << " _ " <<
typedef long long llint;
int main(void) {
int N, x;
scanf("%d... | a.cc: In function 'int main()':
a.cc:25:3: error: 'vector' was not declared in this scope
25 | vector<int> a;
| ^~~~~~
a.cc:6:1: note: 'std::vector' is defined in header '<vector>'; this is probably fixable by adding '#include <vector>'
5 | #include <set>
+++ |+#include <vector>
6 |
a.cc:25:10: ... |
s001268151 | p03953 | C | #include<bits/stdc++.h>
#define int long long
using namespace std;
const int maxn=1e5+10;
int c[maxn],a[maxn],to[maxn],ans[maxn],tmp[maxn],p[maxn],pos[maxn],K,now;
int n,m;
void solve(int y)
{
for(;y;y>>=1)
{
if (y&1)
{
for (int i=1;i<=n;++i)p[i]=ans[to[i]];
for (int i=1;i<=n;++i)ans[i]=p[i];
}
for (int... | main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
1 | #include<bits/stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s393205231 | p03953 | C++ | #include<iostream>
#include<cstdio>
#include<cstdlib>
#include<cmath>
#include<cstring>
#include<algorithm>
using namespace std;
const int maxn=100000+10;
int n,m,a[MAXN],ans[MAXN],res[MAXN],tmp[MAXN];
long long k;
int main(){
scanf("%d",&n);
for(int i=1;i<=n;++i)scanf("%d",a+i);
for(int i=1;i<n;++i)ans[i]=... | a.cc:9:11: error: 'MAXN' was not declared in this scope
9 | int n,m,a[MAXN],ans[MAXN],res[MAXN],tmp[MAXN];
| ^~~~
a.cc:9:21: error: 'MAXN' was not declared in this scope
9 | int n,m,a[MAXN],ans[MAXN],res[MAXN],tmp[MAXN];
| ^~~~
a.cc:9:31: error: 'MAXN' was not declared ... |
s117283052 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
using Lint=long long;
vector<int> mul(vector<int>& a,vector<int>& b)
{
const int N=a.size();
vector<int> res(N);
for(int i=0;i<N;i++) res[i]=b[a[i]];
return res;
}
vector<int> pow(vector<int>& p,Lint K)
{
const int N=p.size();
vector<int> res(N);
for(... | a.cc: In function 'int main()':
a.cc:43:4: error: 'res' was not declared in this scope
43 | res=pow(p,K);
| ^~~
|
s199308360 | p03953 | C++ | #include <cstdio>
#include <cmath>
#include <algorithm>
#include <queue>
using namespace std;
#define ll long long
const int maxn=1e5+10;
const int mod=1e9+7;
namespace gengyf{
inline ll read(){
int f=1,x=0;char s=getchar();
while(s<'0'||s>'9'){if(s=='-')f=-1;s=getchar();}
while(s>='0'&&s<='9'){x=x*10+s-'0';s=getcha... | a.cc: In function 'int gengyf::main()':
a.cc:21:17: error: 'scnaf' was not declared in this scope; did you mean 'scanf'?
21 | scnaf("%lld",a+i);
| ^~~~~
| scanf
|
s185025758 | p03953 | C++ | // luogu-judger-enable-o2
| /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
|
s349056139 | p03953 | C++ | #include<bits/stdc++.h>
namespace my_std{
using namespace std;
#define reg register
#define Rint register int
#define FOR(i,a,b) for(register int i=(a);i<=(b);++i)
#define ROF(i,a,b) for(register int i=(a);i>=(b);--i)
#define FORit(templ,arr,i,a,b) for(register templ *i=(arr)+(a);i!=(arr)+(b)+1;++i)
#define ROFi... | a.cc: In function 'int main()':
a.cc:38:13: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
38 | FOR(i,1,n) x[i] = read() , pos[i] = i;
| ^
a.cc:6:45: note: in definition of macro 'FOR'
6 | #define FOR(i,a,b) for(register int i=(a);i<=(b);++i)
... |
s782942765 | p03953 | C++ |
#include<bits/stdc++.h>
using namespace std;
long long n,x[111111],p[111111],y[111111],siz[111111],cir[111111],m,k,sum;
bool vis[111111];
int main(){
scanf("%lld",&n);
for(int i=1;i<=n;i++)scanf("%lld",&x[i]),p[i]=i,y[i]=x[i]-x[i-1];
scanf("%lld%lld",&m,&k);
for(int i=1,a;i<=m;i++)scanf("%lld",&a),swap(p[a],p[a+1... | a.cc:1:1: error: '\U0000200b' does not name a type
1 |
|
In file included from /usr/include/c++/14/bits/stl_algobase.h:62,
from /usr/include/c++/14/algorithm:60,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:51,
from a.cc:2:
/usr/include/c++/14/... |
s184629641 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
typedef long long LL;
typedef double db;
#define go(u) for(int i = head[u], v = e[i].to; i; i=e[i].lst, v=e[i].to)
#define rep(i, a, b) for(int i = a; i <= b; ++i)
#define pb push_back
#define re(x) memset(x, 0, sizeof x)
inline int gi() {
int x = 0,f = 1;
char ch = ... | a.cc: In function 'int main()':
a.cc:27:35: error: reference to 'replace' is ambiguous
27 | rep(i, 1, n) x[i] = gi(), replace[i] = i;
| ^~~~~~~
In file included from /usr/include/c++/14/algorithm:86,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc+... |
s118058570 | p03953 | C++ | /**
SXR0aXAkI0JwbXptI3FhI3Z3I293bCNqY2IjUG0jMCNicG0jVHFkcXZvLyNCcG0jQW10bjBhY2phcWFicXZvLyNNYm16dml0MSNWdyNhdGN1am16I2tpdiNhbXF9bSNQcXUjVnd6I0F0bW14MSNQcWEjaXptI2l0dCNicHF2b2EjUXYjYnBtI3BtaWRtdmEjaXZsI3d2I21pemJwMSNFcHcjcWEjYnBtem0ja2l2I3F2Ym16a21sbSNRdiNQcWEjeHptYW12a20jbXtrbXhiI0lhI3BtI3htenVxYmJtYnBHI1BtI3N2d2VtYnAj... | a.cc:61:13: error: '__int64' does not name a type; did you mean '__int64_t'?
61 | #define int __int64
| ^~~~~~~
a.cc:63:1: note: in expansion of macro 'int'
63 | int a[MAXN];
| ^~~
a.cc:61:13: error: '__int64' does not name a type; did you mean '__int64_t'?
61 | #define int __int64
... |
s147468963 | p03953 | C++ | #include <iostream>
#include <fstream>
using namespace std;
const int nmax=100005;
int x[nmax],p[nmax],dif[nmax],viz[nmax],cyc[nmax],newp[nmax];
long long k;
int n,i,j,xx,m,nr;
int main()
{
//freopen("data.in","r",stdin);
ios_base::sycn_with_stdio(false);
cin>>n;
for(i=1;i<=n;i++)
{
cin>>x[i... | a.cc: In function 'int main()':
a.cc:11:15: error: 'sycn_with_stdio' is not a member of 'std::ios_base'
11 | ios_base::sycn_with_stdio(false);
| ^~~~~~~~~~~~~~~
|
s809832917 | p03953 | C++ | # include <bits/stdc++.h>
using namespace std;
typedef long long ll;
const int maxn(1e5 + 5);
int n, m, b[maxn], que[maxn], len, vis[maxn];
ll k, f[maxn], g[maxn];
int main() {
int i, j;
scanf("%d", &n);
for (i = 1; i <= n; ++i) scanf("%lld", &f[i]), b[i] = i;
for (i = n; i; --i) f[i] -= f[i - 1];... | a.cc: In function 'int main()':
a.cc:21:52: error: 'nxt' was not declared in this scope
21 | for (j = 1; j <= len; ++j) nxt[que[j]] = que[(k + j - 1) % len + 1];
| ^~~
a.cc:23:43: error: 'nxt' was not declared in this scope
23 | ... |
s704182948 | p03953 | C++ | #include <stdio.h>
#include <algorithm>
#include <assert.h>
#include <bitset>
#include <cmath>
#include <complex>
#include <deque>
#include <functional>
#include <iostream>
#include <limits.h>
#include <map>
#include <math.h>
#include <queue>
#include <set>
#include <stdlib.h>
#include <string... | a.cc:35:13: error: 'std::vector<int>' is not a template
35 | #define vec vector<int>
| ^~~~~~~~~~~
a.cc:56:1: note: in expansion of macro 'vec'
56 | vec<vec> mv(N,v);
| ^~~
a.cc:56:16: error: no matching function for call to 'std::vector<int>::vector(int, std::vector<int>&)'
56 | vec<ve... |
s541089439 | p03953 | C++ | }
for (int i=1;i<n;i++)
{
if (vis[i]) continue;
int x=i,cnt=0,y;
while(!vis[x]) cnt++,vis[x]=1,x=a[x];
y=x=i;
for (int j=1;j<=(int)(k%cnt);j++) y=a[y];
while(!ans[x]) ans[x]=v[y+1]-v[y],x=a[x],y=a[y];
}
ll now=v[1];
for (int i=1;i<=n;i++) printf("%lld.0\n",now),now+=ans[i];
... | a.cc:1:9: error: expected declaration before '}' token
1 | }
| ^
a.cc:2:5: error: expected unqualified-id before 'for'
2 | for (int i=1;i<n;i++)
| ^~~
a.cc:2:18: error: 'i' does not name a type
2 | for (int i=1;i<n;i++)
| ^
a.cc:2:22: error: 'i'... |
s214770989 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
#define int long long
typedef long long ll;
typedef double db;
const int N=1e5+10;
int n,m,tot,st,d[N],id[N],nt[N],K,ans[N],q[N],cnt,vs[N],p[N];
signed main(){
scanf("%lld",&n);
for (int i=1;i<=n;i++)scanf("%d",&p[i]);
for (int i=2;i<=n;i++)d[i]=p[i]-p[i-1],id[i]=i;
scan... | a.cc: In function 'int main()':
a.cc:14:31: error: 'x' was not declared in this scope
14 | scanf("%lld",&x);
| ^
a.cc:21:36: error: 'j' was not declared in this scope
21 | for (cnt=0,j=i;!vs[j];j=nt[j]){
| ... |
s606183067 | p03953 | C++ | #include <cstdio>
#include <algorithm>
using namespace std;
#define int long long
const int maxn=1e5+5;
ll k;
int n,m;
int c[maxn];
bool bo[maxn];
int a[maxn],ans[maxn];
int read() {
int x=0,f=1;char ch=getchar();
for(;ch<'0'||ch>'9';ch=getchar())if(ch=='-')f=-1;
for(;ch>='0'&&ch<='9';ch=getchar())x=x*10+ch-'0';
... | a.cc:8:1: error: 'll' does not name a type
8 | ll k;
| ^~
cc1plus: error: '::main' must return 'int'
a.cc: In function 'int main()':
a.cc:25:32: error: 'k' was not declared in this scope
25 | m=read();scanf("%lld",&k);
| ^
|
s592849419 | p03953 | C++ | #include <iostream>
#include <cstdio>
#include <cstring>
using namespace std;
const int MAXN = 100005;
int a[MAXN],d[MAXN],n,m,p[MAXN],ret[MAXN],t[MAXN];
typedef long long ll;
ll k;
inline void ksm(ll k)
{
for(int i=1;i<=n;++i)ret[i]=i;
while(k){
if(k&1){
for(int i=1;i<=n;++i)ret[i]=p[ret[i]];
}
for(int i=1;... | a.cc: In function 'int main()':
a.cc:36:30: error: 'sum' was not declared in this scope
36 | printf("%d ",sum+=d[ans[i]]);
| ^~~
|
s309850117 | p03953 | C++ | #include <iostream>
#include <cstdio>
#include <cstring>
using namespace std;
const int MAXN = 100005;
int a[MAXN],d[MAXN],n,m,p[MAXN],ret[MAXN],t[MAXN];
typedef long long ll;
ll k;
inline void ksm(ll k)
{
for(int i=1;i<=n;++i)ret[i]=i;
while(k){
if(k&1){
for(int i=1;i<=n;++i)ret[i]=p[ret[i]];
}
for(int i=1;... | a.cc: In function 'void ksm(ll)':
a.cc:21:9: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
21 | int main()
| ^~
a.cc:21:9: note: remove parentheses to default-initialize a variable
21 | int main()
| ^~
| --
a.cc:21:9: note: or re... |
s932472145 | p03953 | C++ | inline | a.cc:1:7: error: expected unqualified-id at end of input
1 | inline
| ^
|
s891613175 | p03953 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long LL;
const int N=100005;
int n,m,x[N],a[N];
int b[N],vis[N],tmp[N],t;
int ans[N];
LL K;
int main(){
scanf("%d",&n);
for (int i=1;i<=n;i++)
scanf("%d",&x[i]);
scanf("%d%lld",&m,&K);
for (int i=1;i<n;i++)
b[i]=i;
for (int i=1;i<=m;i++){
scanf("%d",... | a.cc: In function 'int main()':
a.cc:34:23: error: 'i' was not declared in this scope; did you mean 'il'?
34 | for (int il=1;i<n;i++)
| ^
| il
|
s116998634 | p03953 | C++ | #include <cstdio>
#include <algorithm>
#include <vector>
#define int long long
using namespace std;
const int N=100005;
int n,m;
int x[N],a[N],poi[N],cf[N],cnt;
long long k;
int block[N],num[N],vis[N];
vector<int>q[N];
void dfs(int x,int dep)
{
num[x]=dep;vis[x]=1;block[x]=cnt;
q[cnt].push_back(x);
if(!... | a.cc: In function 'int main()':
a.cc:30:30: error: 'vicf' was not declared in this scope
30 | for(int i=1;i<n;++i) if(!vicf[i]) cnt++,dfs(i,0);
| ^~~~
|
s676196354 | p03953 | C++ | def process(x, a, k):
n = len(x)
f = range(0, n)
for i in a:
f[i], f[i+1] = f[i+1], f[i]
#print 'f=%s' % str(f)
b = 1
while b<=k:
if (k&b)!=0:
t = [0 for i in xrange(n)]
for i in xrange(n):
t[i] = x[f[i]]
x = [i for i in t]
... | a.cc:6:6: error: invalid preprocessing directive #print
6 | #print 'f=%s' % str(f)
| ^~~~~
a.cc:14:14: error: invalid preprocessing directive #print
14 | #print 'x=%s' % str(x)
| ^~~~~
a.cc:19:10: error: invalid preprocessing directive #print
19 | #print '... |
s832490578 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
#define LL long long
int n,m,f[maxn],fk[maxn],dep[maxn];
LL k,x[maxn],y[maxn];
int main()
{
int i,pos;
scanf("%d",&n);
for (i=1;i<=n;i++) scanf("%lld",&x[i]);
for (i=n;i>=1;i--) x[i]-=x[i-1];
for (i=1;i<=n;i++) f[i]=i;
scanf("%d%lld",&m,&k);
for (i=1;i<=m;i++)
{
... | a.cc:6:11: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:20: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:30: error: 'maxn' was not declared in this scope
6 | i... |
s771521929 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
#define LL long long
int n,m,f[maxn],fk[maxn],dep[maxn];
LL k,x[maxn],y[maxn];
int main()
{
int i,pos;
scanf("%d",&n);
for (i=1;i<=n;i++) scanf("%lld",&x[i]);
for (i=n;i>=1;i--) x[i]-=x[i-1];
for (i=1;i<=n;i++) f[i]=i;
scanf("%d%lld",&m,&k);
for (i=1;i<=m;i++)
{
... | a.cc:6:11: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:20: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:30: error: 'maxn' was not declared in this scope
6 | i... |
s134742663 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
#define LL long long
int n,m,f[maxn],fk[maxn],dep[maxn];
LL k,x[maxn],y[maxn];
int main()
{
int i,pos;
scanf("%d",&n);
for (i=1;i<=n;i++) scanf("%lld",&x[i]);
for (i=n;i>=1;i--) x[i]-=x[i-1];
for (i=1;i<=n;i++) f[i]=i;
scanf("%d%lld",&m,&k);
for (i=1;i<=m;i++)
{
... | a.cc:6:11: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:20: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:30: error: 'maxn' was not declared in this scope
6 | i... |
s296024806 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
#define LL long long
int n,m,f[maxn],fk[maxn],dep[maxn];
LL k,x[maxn],y[maxn];
int main()
{
int i,pos;
scanf("%d",&n);
for (i=1;i<=n;i++) scanf("%lld",&x[i]);
for (i=n;i>=1;i--) x[i]-=x[i-1];
for (i=1;i<=n;i++) f[i]=i;
scanf("%d%lld",&m,&k);
for (i=1;i<=m;i++)
{
... | a.cc:6:11: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:20: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:30: error: 'maxn' was not declared in this scope
6 | i... |
s106164161 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
#define LL long long
int n,m,f[maxn],fk[maxn],dep[maxn];
LL k,x[maxn],y[maxn];
int main()
{
int i,pos;
scanf("%d",&n);
for (i=1;i<=n;i++) scanf("%lld",&x[i]);
for (i=n;i>=1;i--) x[i]-=x[i-1];
for (i=1;i<=n;i++) f[i]=i;
scanf("%d%lld",&m,&k);
for (i=1;i<=m;i++)
{
... | a.cc:6:11: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:20: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:30: error: 'maxn' was not declared in this scope
6 | i... |
s674045174 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
#define LL long long
int n,m,f[maxn],fk[maxn],dep[maxn];
LL k,x[maxn],y[maxn];
int main()
{
int i,pos;
scanf("%d",&n);
for (i=1;i<=n;i++) scanf("%lld",&x[i]);
for (i=n;i>=1;i--) x[i]-=x[i-1];
for (i=1;i<=n;i++) f[i]=i;
scanf("%d%lld",&m,&k);
for (i=1;i<=m;i++)
{
... | a.cc:6:11: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:20: error: 'maxn' was not declared in this scope
6 | int n,m,f[maxn],fk[maxn],dep[maxn];
| ^~~~
a.cc:6:30: error: 'maxn' was not declared in this scope
6 | i... |
s820192303 | p03953 | C++ | #include<bits/stdc++.h>
#define N 100005
#define int long long
using namespace std;
int n,m,x[N],a[N];
long long k;
int main()
{
cin>>n;
for(int i=1;i<=n;i++)cin>>x[i];
cin>>m>>k;
for(int i=1;i<=m;i++)cin>>a[i];
k%=4;
for(int cas=1;cas<=k;cas++)
{
for(int i=1;i<=m;i++)
{
... | cc1plus: error: '::main' must return 'int'
|
s254532055 | p03953 | C++ | #include <bits/stdc++.h>
#define fi first
#define se second
#define pb push_back
using namespace std;
typedef pair<int,int> pii;
typedef vector<int> vi;
typedef vector<vi> vvi;
typedef long long ll;
const int N = 1e5+5;
ll A[N];
a[N];
int main() {
ios::sync_with_stdio(0); cin.tie(0);
int n;
cin >> n;
for(int i = ... | a.cc:13:1: error: 'a' does not name a type
13 | a[N];
| ^
a.cc: In function 'int main()':
a.cc:25:24: error: 'a' was not declared in this scope
25 | cin >> a[i];
| ^
a.cc:29:27: error: 'a' was not declared in this scope
29 | A[a[i]] = A... |
s482910317 | p03953 | C++ | #include <cstdio>
#include <cstring>
#include <vector>
#include <queue>
#include <string>
#include <algorithm>
#include <iostream>
#include <string>
#include <cmath>
#include <map>
#include <set>
#include <functional>
#include <iostream>
#define MOD 1000000007LL
#define EPS 1e-8
using namespace std;
typedef long long l... | a.cc: In function 'int main()':
a.cc:34:17: error: reference to 'next' is ambiguous
34 | next[i]=i;
| ^~~~
In file included from /usr/include/c++/14/bits/stl_algobase.h:66,
from /usr/include/c++/14/vector:62,
from a.cc:3:
/usr/include/c++/14/bit... |
s099224303 | p03953 | C++ | import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.*;
public class Main {
void solve() throws IOException {
int n = ni();
int[] x = nia(n);
int m = ni();
long k = nl();
int[] a = nia(m);
... | a.cc:1:1: error: 'import' does not name a type
1 | import java.io.BufferedReader;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import java.io.IOException;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fm... |
s550584284 | p03953 | C++ | #include<iostream>
#include<iomanip>
#include<map>
#include<unordered_map>
#include<set>
#include<unordered_set>
#include<vector>
#include<array>
#include<string>
#include<stack>
#include<queue>
#include<algorithm>
#include<cassert>
#include<functional>
#include<random>
#include<complex>
#include<bitset>
#include<chron... | a.cc: In function 'int main()':
a.cc:81:31: error: invalid initialization of reference of type 'const std::vector<long int>&' from expression of type 'int64_t [100000]' {aka 'long int [100000]'}
81 | auto permK = pow_perm(perm, K);
| ^~~~
a.cc:50:40: note: in passing argum... |
s017183510 | p03953 | Java | import java.io.IOException;
import java.io.InputStream;
import java.util.*;
import java.util.function.BiFunction;
import java.util.function.Function;
import java.util.function.Supplier;
public class Main {
void run() {
int n = ni();
long[] x = new long[n + 1];
for (int i = 1; i <= n; ++i) {
x[i] = ... | Main.java:41: error: incompatible types: possible lossy conversion from long to int
d_[i] = d[tikanD[i]];
^
Main.java:43: error: incompatible types: int[] cannot be converted to long[]
d = d_;
^
2 errors
|
s142791659 | p03953 | C++ | #include <bits/stdc++.h>
using namespace std;
#define rep(i,x,y) for(int i=(x);i<(y);++i)
#define debug(x) #x << "=" << (x)
#ifdef DEBUG
#define _GLIBCXX_DEBUG
#define print(x) std::cerr << debug(x) << " (L:" << __LINE__ << ")" << std::endl
#else
#define print(x)
#endif
const int inf=1e9;
const int64_t inf64=1e18;
c... | a.cc: In function 'void solve()':
a.cc:48:41: error: expected ';' before ')' token
48 | rep(i,1,n) ans[i]=diff[(i+k%loop)%n]);
| ^
| ;
|
s685687249 | p03953 | C++ | #include <bits/stdc++.h>
#define rep(i,n) for(int i=0;i<(int)(n);i++)
#define rep1(i,n) for(int i=1;i<=(int)(n);i++)
#define all(c) c.begin(),c.end()
#define pb push_back
#define fs first
#define sc second
#define show(x) cout << #x << " = " << x << endl
#define chmin(x,y) x=min(x,y)
#define chmax(x,y) x=max(x,y)
using... | a.cc: In function 'int main()':
a.cc:33:17: error: 'dfs' was not declared in this scope; did you mean 'ffs'?
33 | dfs(i,-1);
| ^~~
| ffs
|
s566139308 | p03953 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef long long ll;
template<typename T> using Graph = vector<vector<T>>;
#define REP(i, a, b) for (int i = (int)(a); i < (int)(b); i++)
#define rep(i, a) REP(i, 0, a)
#define EACH(i, a) for (auto i: a)
#define ITR(x, a) for (__typeof(a.begin()) x = a.begin(); x != a.end... | a.cc:18:6: error: expected initializer before 'k'
18 | ll K k;
| ^
a.cc: In function 'int main()':
a.cc:32:15: error: 'K' was not declared in this scope
32 | cin >> M >> K;
| ^
a.cc:33:3: error: 'k' was not declared in this scope
33 | k = K;
| ^
|
s939882007 | p03953 | C++ | #include <cstdio>
#include <algorithm>
#include <map>
using namespace std;
namespace {
int x[100000];
int a[100000];
using S = map<int, int>;
S op(const S &p, const S &q, const S &r) { // p + q - r
S ans;
for(auto i : p)
ans[i.first] += i.second;
for(auto i : q)
ans[i.first] += i.second;
... | a.cc: In function 'void {anonymous}::op(const S*, const S*, S*, int)':
a.cc:30:22: error: 'ans' was not declared in this scope; did you mean 'abs'?
30 | for(auto i = ans.begin(); i != ans.end();)
| ^~~
| abs
|
s877976149 | p03953 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef pair<int, int> pii;
typedef long long ll;
typedef vector<int> vi;
#define pb push_back
#define eb emplace_back
#define mp make_pair
#define fi first
#define se second
#define rep(i,n) rep2(i,0,n)
#define rep2(i,m,n) for(int i=m;i<(n);i++)
#define ALL(c) (c).begin(... | a.cc: In function 'int main()':
a.cc:36:25: error: return-statement with no value, in function returning 'int' [-fpermissive]
36 | if (K>=1000000) return ;
| ^~~~~~
|
s806329959 | p03953 | C | #include<stdio.h>
#define NMAX 100001
int x[NMAX], x_fast[NMAX], x_slow[NMAX], a[NMAX];
int main(void){
int N, j, M;
__int64 i, start, end, period, K;
scanf("%ld", &N);
for(j = 1; j <= N; j++){
scanf("%ld", &(x[j]));
x_fast[j] = x_slow[j] = x[j];
}
scanf("%ld", &M);
s... | main.c: In function 'main':
main.c:9:5: error: unknown type name '__int64'; did you mean '__int64_t'?
9 | __int64 i, start, end, period, K;
| ^~~~~~~
| __int64_t
|
s444983957 | p03953 | C++ | #include<bits/stdc++.h>
using namespace std;
long long mod = 1e9 + 9;
int a[100005], h[100005];
map<long long, int> M;
int n, m;
long long k;
long long v[100005];
long long hash() {
long long res = 0;
for (int i = 0; i < n; i++)
res = ((res * v[i]) % mod + a[i]) % mod;
return res;
}
int main() {
ios::sync_with... | a.cc: In function 'int main()':
a.cc:30:11: error: reference to 'hash' is ambiguous
30 | M[hash()] = 0;
| ^~~~
In file included from /usr/include/c++/14/string_view:50,
from /usr/include/c++/14/bits/basic_string.h:47,
from /usr/include/c++/14/string:54,
... |
s052830645 | p03954 | C++ | #include<bits/stdc++.h>
using namespace std;
int main()
{
scanf("%d",&n);
printf("%d\n",n);
return 0;
} | a.cc: In function 'int main()':
a.cc:5:17: error: 'n' was not declared in this scope; did you mean 'yn'?
5 | scanf("%d",&n);
| ^
| yn
|
s102154144 | p03954 | C++ | #include<bits/stdc++.h>
using namespace std;
int a[400005],n;
int small(int i,int k)
{
return a[i+1]<=k&&a[i]<=k;//判断小于等于
}
int big(int i,int k)
{
return a[i+1]>k&&a[i]>k;//判断大于
}
int check(int k)
{
for(int i=0;i<=n-1;i++)//从中心开始看是否有两个连续的1或0
{
if(small(n+i,k)==1||small(n-i-1,k)==1)//如果小于等于k的数在最... | a.cc: In function 'int check(int)':
a.cc:20:43: error: '\U00005982\U0000679c\U00005927\U00004e8ek\U00007684\U00006570\U00005728\U00006700\U00004e0a\U00009762' was not declared in this scope
20 | if(big(n+i,k)==1||big(n-i-1,k)==1)如果大于k的数在最上面
| ^~~~~~~~~~~~~~~~~~... |
s913180894 | p03954 | C++ | /*************************************************************************
> File Name: AT2165.cpp
> Author: s-k-y
> Mail: zhoutianyi0330@qq.com
> Created Time: 2019年11月07日 星期四 08时54分07秒
************************************************************************/
#include<bits/stdc++.h>
#define ll long long
#define... | a.cc: In function 'long long int pd(long long int)':
a.cc:20:11: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
20 | F(i,2,n*2-1){
| ^
a.cc:11:41: note: in definition of macro 'F'
11 | #define F(i,a,b) for(register long long i=a;i<=b;i++)
| ... |
s835739221 | p03954 | C++ | #include <bits/stdc++.h>
using namespace std;
typedef pair <int, int> pii;
typedef long long ll;
const int N = 1e5 + 10, inf = 1e6;
int main()
{
ios_base::sync_with_stdio(0), cin.tie(0), cout.tie(0);
int n;
cin >> n;
for (int i = 0; i < n + n - 1; i++)
cin >> a[i];
int ans;
for (int i = 1; i < n + n - 2; i+... | a.cc: In function 'int main()':
a.cc:16:24: error: 'a' was not declared in this scope
16 | cin >> a[i];
| ^
a.cc:20:20: error: 'a' was not declared in this scope
20 | if(a[i] <= a[i + 1] && a[i] >= a[i - 1])
| ^
|
s442274582 | p03954 | C++ | #include<bits/stdc++.h>
#define For(i,a,b) for(int i=a;i<=b;++i)
#define Rof(i,a,b) for(int i=a;i>=b;--i)
#define Go(x) for(int i=First[x];i;i=Next[i])
#define mp maxe_pair
#define fi first
#define se second
typedef long long longint;
using namespace std;
/*************head*************/
const int MAXN=1e5+10;
bool t[2... | a.cc:22:8: error: ISO C++ forbids declaration of 'Init' with no type [-fpermissive]
22 | inline Init(int x)
| ^~~~
a.cc: In function 'int Init(int)':
a.cc:26:1: warning: no return statement in function returning non-void [-Wreturn-type]
26 | }
| ^
|
s734764680 | p03954 | C++ | #include <iostream>
using namespace std;
int a[200005],n;
bool b[200005];
bool pd(int x){for(int i=1;i<=n*2-1;i++) b[i]=(a[i]>=x);b[0]=b[1];
for(int i=n;i<=n+n;i++){if(b[i]==b[i+1])return b[i];if(b[n+n-i]==b[n+n-i-1])return b[n+n-i];}
}
int main(){
cin>>n;
for(int i=1;i<=n*2-1;i++)cin>>a[i];
int l=1,r=n*2,A=0,md;
whil... | a.cc: In function 'int main()':
a.cc:12:46: error: 'elser' was not declared in this scope
12 | while(l<=r){md=(l+r)/2;if(pd(md))l=md+1,A=md;elser=md-1;}cout<<A;}
| ^~~~~
a.cc: In function 'bool pd(int)':
a.cc:7:1: warning: control reaches end of non-void function [-... |
s630405030 | p03954 | C++ | #include<bits/stdc++.h>
#define For(i,a,b) for(int i=a;i<=b;++i)
#define Rof(i,a,b) for(int i=a;i>=b;--i)
#define Go(x) for(int i=First[x];i;i=Next[i])
#define mp make_pair
#define fi first
#define se second
typedef long long longint;
using namespace std;
/*************head*************/
const int MAXN=1e5+10;
bool t[2... | a.cc: In function 'bool Check(int)':
a.cc:24:9: error: 'Init' was not declared in this scope
24 | Init(x);
| ^~~~
|
s045383267 | p03954 | C | #include<bits/stdc++.h>
using namespace std;
const int Max_N=1e5;
int N,A[Max_N*2+10]={},B[Max_N*2+10]={};
inline bool Chck(int x){
if(B[N-1]==B[N]||B[N]==B[N+1]) return B[N];
int L=N-2,R=N+2;
for(;L>=1&&R<=2*N-1;){
if(B[L]==B[L+1]) return B[L];
if(B[R]==B[R-1]) return B[R];
--L; ++R;
}
return B[1];
}
int m... | main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
1 | #include<bits/stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s119053958 | p03954 | C++ | #if 0
date
假设最终答案为 x ，那么其他的数其实可以分为三种：x ，小于 x 和大于 x 。
只需要关注与 x 的大小，把小于 x 的全设为 -INF ，大于 x 的全设为 INF ，得出的结果一定仍是 x 。
但这仍然难以处理，考虑枚举一个值 x ，把所有数分为两种：小于等于 x (0) 和大于 x (1) 。
如此将原数列转换为 01 串，若最后剩下的是 0 ，那么答案一定小于 x ，否则答案一定大于 x 。
那么 x 的值可以二分，接下来问题转换为 01 串上求最后剩下的数。
首先，如果两个相等的值相邻，那么在之后的操作中这两个位置的值始终不变。
那么如果中间的值 a[mid] 与 a[mid - 1] 或 ... | a.cc:4:70: error: extended character 。 is not valid in an identifier
4 | 假设最终答案为 x ，那么其他的数其实可以分为三种：x ，小于 x 和大于 x 。
| ^
a.cc:5:92: error: extended character 。 is not valid in an identifier
5 | 只需要关注与 x 的大小，把小于 x 的全设为 -INF ，大于 x 的全设为 INF ，... |
s243354722 | p03954 | C++ | #define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>
#include <algorithm>
#include <utility>
#include <functional>
#include <cstring>
#include <queue>
#include <stack>
#include <math.h>
#include <iterator>
#include <vector>
#include <string>
#include <set>
#include <math.h>
#include <iostream>
#include <random>
#include... | a.cc: In function 'int solve(int)':
a.cc:52:24: error: narrowing conversion of '1.0e+9' from 'double' to 'int' [-Wnarrowing]
52 | int itr[2] = { 1e9,1e9};
| ^~~
a.cc:52:28: error: narrowing conversion of '1.0e+9' from 'double' to 'int' [-Wnarrowing]
52 | int itr[2] = {... |
s693815109 | p03954 | C++ | #include<bits\stdc++.h>
using namespace std;
int n,a[200001];
bool checx(int x)
{
if((a[n-1]<=x&&a[n]<=x)||(a[n]<=x&&a[n+1]<=x))return 1;
if((a[n-1]> x&&a[n]> x)||(a[n]> x&&a[n+1]> x))return 0;
for(int i=1;i<n-1;i++){
if((a[n+i]<=x&&a[n+i+1]<=x)||(a[n-i]<=x&&a[n-i-1]<=x))return 1;
if((a[n+i]... | a.cc:1:9: fatal error: bits\stdc++.h: No such file or directory
1 | #include<bits\stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s888879179 | p03954 | C | #include<bits/stdc++.h>
using namespace std;
int n;
vector<int>v;
int main()
{
cin>>n;
for(int i=1;i<2*n;i++)
{
int a;
cin>>a;
v.push_back(a);
}
while(v.size()!=1)
{
vector<int>vv;
for(int i=1;i<v.size()-1;i++)vv.push_back(v[i-1]+v[i]+v[i+1]-min(v[i-1],min(v[i],v[i+1]))-max(v[i-1],max(v[i],v[i+1])));
... | main.c:1:9: fatal error: bits/stdc++.h: No such file or directory
1 | #include<bits/stdc++.h>
| ^~~~~~~~~~~~~~~
compilation terminated.
|
s146794691 | p03954 | C++ | #include<bits/stdc++.h>
using namespace std;
int n,ans=-1;
vector<int> v;
int middle(int a,int b,int c)
{
if((a>=b&&a<=c)||(a>=c&&a<=b))
return a;
if((b>=a&&b<=c)||(b>=c&&b<=a))
return b;
if((c>=a&&c<=b)||(c>=b&&c<=a))
return c;
}
void dfs(vector<int> a)
{
if(a.size()==1)
{
ans=a[0];
return;
}
vector<i... | a.cc:38:2: error: stray '#' in program
38 | }#include<bits/stdc++.h>
| ^
a.cc:38:3: error: 'include' does not name a type
38 | }#include<bits/stdc++.h>
| ^~~~~~~
a.cc:40:5: error: redefinition of 'int n'
40 | int n,ans=-1;
| ^
a.cc:3:5: note: 'int n' previously declared here
3 | in... |
s759226682 | p03954 | C++ | //NOT A FSKY CODE
#include <algorithm>
#include <cstdio>
#include <iostream>
#include <cfloat>
#include <climits>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <queue>
#include <sstream>
#include <stack>
#include <time.h>
#include <vector>
#include <complex>
#include <map>
#include <set>
#include <iom... | a.cc: In function 'int main()':
a.cc:55:15: error: 'mid' was not declared in this scope
55 | cout<<mid;
| ^~~
|
s238277062 | p03954 | C++ | #include <algorithm>
#include <cstdio>
#include <iostream>
#include <cfloat>
#include <climits>
#include <cstdlib>
#include <cstring>
#include <cmath>
#include <queue>
#include <sstream>
#include <stack>
#include <time.h>
#include <vector>
#include <complex>
#include <map>
#include <set>
#include <iomanip>
#include <ma... | a.cc: In function 'void qq()':
a.cc:39:19: error: 'x' was not declared in this scope
39 | cout<<sum/x
| ^
|
s945001997 | p03954 | C++ | #include<bits/stdc++.h>
using namespace std;
int arr[100010];
int main(0)
{
int n;
cin >> n;
for(int i=0; i<n; i++)
{
cin >> arr[i];
}
sort(arr, arr+n);
cout << arr[n-1] << endl;
return 0;
} | a.cc:4:5: error: cannot declare '::main' to be a global variable
4 | int main(0)
| ^~~~
a.cc:5:1: error: expected ',' or ';' before '{' token
5 | {
| ^
|
s690283028 | p03954 | C++ | #include <bits/stdc++.h>
using namespace std;
const int N = 200010;
int n, a[N << 1];
int sma (int i, int j, int k) {
return a[i] <= k && a[j] <= k;
}
int big (int i, int j, int k) {
return a[i] > k && a[j] > k;
}
int check (int k) {
for (int i = 0; i < n - 1; ++i) {//枚举距离判断
if (big (n + i, n ... | a.cc: In function 'int check(int)':
a.cc:21:12: error: 'small' was not declared in this scope; did you mean 'sma'?
21 | return small (1, 1, k);//没有重合的特判
| ^~~~~
| sma
|
s479231463 | p03954 | C++ | #include <stdio.h>
#include <string.h>
#include <algorithm>
using namespace std;
const int N=2e5+2,inf=1e9;
int a[N],b[N];
int n,m,i,x,l,r,mid,c,zx,as;
inline void read(int &x)
{
c=getchar();
while ((c<48)||(c>57)) c=getchar();
x=c^48;c=getchar();
while ((c>=48)&&(c<=57))
{
x=x*10+(c^48);
c=getchar();
}
}
inl... | a.cc: In function 'bool pd()':
a.cc:39:9: warning: empty parentheses were disambiguated as a function declaration [-Wvexing-parse]
39 | int main()
| ^~
a.cc:39:9: note: remove parentheses to default-initialize a variable
39 | int main()
| ^~
| --
a.cc:39:9: note: or repla... |
s458261847 | p03954 | C++ | #include <bits/stdc++.h>
using namespace std;
int kt(vector<int> &vi)
{
int n = vi.size();
int mid = vi.size()/2;
{
int a1 = vi[mid], a2 = vi[mid-1], a3 = vi[mid+1];
if(a1==a2||a2==a3)
return a2;
}
int l = mid, r = mid;
while(l>=0)
{
if(a[l]==(1-a[l-1]))
... | a.cc: In function 'int kt(std::vector<int>&)':
a.cc:16:12: error: 'a' was not declared in this scope
16 | if(a[l]==(1-a[l-1]))
| ^
a.cc:23:12: error: 'a' was not declared in this scope
23 | if(a[r]==(1-a[r+1]))
| ^
a.cc:30:20: error: 'a' was not declared in this s... |
s930642054 | p03954 | C++ | //============================================================================
// Name : test.cpp
// Author : aelgawah
// Version :
// Copyright : Your copyright notice
// Description : Hello World in C++, Ansi-style
//============================================================================
#incl... | a.cc:10:10: fatal error: set.h: No such file or directory
10 | #include <set.h>
| ^~~~~~~
compilation terminated.
|
s328332364 | p03954 | C++ | #include<iostream>
#include<cstdio>
using namespace std;
int n,a[200005];
inline bool check(const int &k){
if((a[n-1]<=k&&a[n]<=k)||(a[n]<=k&&a[n+1]<=k))return 1;
if((a[n-1]> k&&a[n]> k)||(a[n]> k&&a[n+1]> k))return 0;
for(int i=1;i<n-1;i++){
if((a[n+i]<=k&&a[n+i+1]<=k)||(a[n-i]<=k&&a[n-i-1]<=k))r... | a.cc: In function 'int main()':
a.cc:26:20: error: expected '}' at end of input
26 | printf("%d",l);
| ^
a.cc:17:11: note: to match this '{'
17 | int main(){
| ^
|
s201269170 | p03954 | C++ | #include<bits/stdc++.h>
using namespace std;
int n,a[2000005];
inline bool check(int k)
{
if((a[n-1]<=k&&a[n]<=k)||(a[n]<=k&&a[n+1]<=k))
return true;
if((a[n-1]>k&&a[n]>k)||(a[n]>k&&a[n+1]>k))
return false;
for(int i=1;i<n-1;i++)
{
if((a[n+i]<=k&&a[n+i+1]<=k)||(a[n-i]<=k&&a[n-i-1]<=k))
retur... | a.cc: In function 'bool check(int)':
a.cc:19:5: error: 'else' without a previous 'if'
19 | else
| ^~~~
a.cc: In function 'int main()':
a.cc:24:12: error: expected ';' before 'scanf'
24 | freopen
| ^
| ;
25 | scanf("%d",&n);
| ~~~~~
|
s736245432 | p03954 | C++ | #include <iostream>
#include<bits/stdc++.h>
#define RE register
using namespace std;
const int maxn = 1e6;
int n,a[maxn*2 - 1];
void read(int &x){
x=0;int f=1;char s ;s=getline();
while(s<'0'||s>'9'){if(s='-')f=-1;s=getline();}
while(s>='0'&&s<='9'){x=x*10+s-'0';s=getline()}
x*=f;
}
inline bool small(i... | a.cc: In function 'void read(int&)':
a.cc:8:34: error: no matching function for call to 'getline()'
8 | x=0;int f=1;char s ;s=getline();
| ~~~~~~~^~
In file included from /usr/include/c++/14/string:55,
from /usr/include/c++/14/bits/locale_classes.h:40,
... |
s308845090 | p03954 | C++ | #include <iostream>
#include <ctime>
#include <algorithm>
#include <cstdlib>
#include <cstdio>
#include <cstring>
using namespace std;
const int MAXN = 200005;
int a[MAXN],t[MAXN],n;
inline bool check(int limit)
{
for(int i=1;i<=n*2-1;++i)
t[i]=(a[i]>=limit);
int l=-1,r=-1,lpos=-0x3f3f3f3f,rpos=0x3f3f3f3f;
for(int... | a.cc: In function 'bool check(int)':
a.cc:20:20: error: 'mid' was not declared in this scope
20 | if(mid&1)return t[mid];
| ^~~
a.cc:22:27: error: 'mid' was not declared in this scope
22 | else return (rpos-mid>mid-lpos?l:r);
| ^~~
|
s637649540 | p03954 | C++ | #include <bits/stdc++.h>
using namespace std;
int main(){
scanf("%d",&n);
printf("%d\n",n);
} | a.cc: In function 'int main()':
a.cc:4:13: error: 'n' was not declared in this scope; did you mean 'yn'?
4 | scanf("%d",&n);
| ^
| yn
|
s643667341 | p03954 | C++ | #include<cstdio>
#include<algorithm>
using namespace std;
int n,a[200010],ans;
bool p[200010];
bool check(int mid){
for(int i=1;i<=n*2-1;i++)
p[i]=(a[i]<=mid);
for(int i=0;i<n-1;i++){
if(p[n-i]==p[n-i-1])
return p[n-i];
if(p[n+i]==p[n+i+1])
return p[n+i+1];
}
return p[1];
}
int rd(){
int x=0;
char c;
... | a.cc: In function 'int rd()':
a.cc:21:16: error: 'isdigit' was not declared in this scope
21 | while(!isdigit(c));
| ^~~~~~~
|
s358158603 | p03954 | C++ | #include<bits/stdc++.h>
using namespace std;
int n,a[20000010];
bool x(int i,int j,int k) {
return a[i]<=k&&a[j]<=k;
}
bool y(int i,int j,int k){
return a[i]>k&&a[j]>k;
}
bool check(int a){
for(int i=0;i<n-1;i++){
if(y(n+i,n+i+1,a)||y(n-i,n-i-1,a)) return 0;
if(x(n+i,n+i+1,a)||x(n-i,n-i-1,a... | a.cc: In function 'bool check(int)':
a.cc:15:18: error: 'k' was not declared in this scope
15 | return x(1,1,k);
| ^
|
s070512299 | p03954 | C++ | #include<bits/stdc++.h>
using namespace std;
int n,a[20000010];
bool x(int i,int j,int k) {
return a[i]<=k&&a[j]<=k;
}
bool y(int i,int j,int k){
return a[i]>k&&a[j]>k;
}
bool check(int a){
for(int i=0;i<n-1;i++){
if(y(n+i,n+i+1,a)||y(n-i,n-i-1,a)) return 0;
if(x(n+i,n+i+1,a)||x(n-i,n-i-1,a... | a.cc: In function 'bool check(int)':
a.cc:15:18: error: 'k' was not declared in this scope
15 | return a(1,1,k);
| ^
a.cc:15:19: error: 'a' cannot be used as a function
15 | return a(1,1,k);
| ^
|
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