submission_id
stringlengths 10
10
| problem_id
stringlengths 6
6
| language
stringclasses 3
values | code
stringlengths 1
522k
| compiler_output
stringlengths 43
10.2k
|
|---|---|---|---|---|
s719015983
|
p04033
|
C++
|
#include"bits/stdc++.h"
using namespace std;
unsigned long long int a,b;
int main(){
cin>>a>>b;
if(a>0)cout<<"Postive";
else if(a==0||(a<0&&b>0))cout<<"Zero";
else if((abs(b)-abs(a))%2==0)cout<<"Positive";
else cout<<"Negative";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:21: error: call of overloaded 'abs(long long unsigned int&)' is ambiguous
9 | else if((abs(b)-abs(a))%2==0)cout<<"Positive";
| ~~~^~~
In file included from /usr/include/c++/14/cstdlib:79,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:42,
from a.cc:1:
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
In file included from /usr/include/c++/14/cstdlib:81:
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
a.cc:9:28: error: call of overloaded 'abs(long long unsigned int&)' is ambiguous
9 | else if((abs(b)-abs(a))%2==0)cout<<"Positive";
| ~~~^~~
/usr/include/stdlib.h:980:12: note: candidate: 'int abs(int)'
980 | extern int abs (int __x) __THROW __attribute__ ((__const__)) __wur;
| ^~~
/usr/include/c++/14/bits/std_abs.h:137:3: note: candidate: 'constexpr __float128 std::abs(__float128)'
137 | abs(__float128 __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:85:3: note: candidate: 'constexpr __int128 std::abs(__int128)'
85 | abs(__GLIBCXX_TYPE_INT_N_0 __x) { return __x >= 0 ? __x : -__x; }
| ^~~
/usr/include/c++/14/bits/std_abs.h:79:3: note: candidate: 'constexpr long double std::abs(long double)'
79 | abs(long double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:75:3: note: candidate: 'constexpr float std::abs(float)'
75 | abs(float __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:71:3: note: candidate: 'constexpr double std::abs(double)'
71 | abs(double __x)
| ^~~
/usr/include/c++/14/bits/std_abs.h:61:3: note: candidate: 'long long int std::abs(long long int)'
61 | abs(long long __x) { return __builtin_llabs (__x); }
| ^~~
/usr/include/c++/14/bits/std_abs.h:56:3: note: candidate: 'long int std::abs(long int)'
56 | abs(long __i) { return __builtin_labs(__i); }
| ^~~
|
s159129102
|
p04033
|
C++
|
#include <iostream>
#include <vector>
#include <string>
#include <algorithm>
#include <numeric>
#include <cmath>
#include <unordered_map>
using namespace std;
using ll = long long;
void _cin(){} template <class Head, class... Tail> void _cin(Head&& head, Tail&&... tail){ cin >> head; _cin(forward<Tail>(tail)...); }
void _cout(){ cout << "\n"; } template <class Head, class... Tail> void _cout(Head&& head, Tail&&... tail){ cout << head; _cout(forward<Tail>(tail)...); }
int gcd(int a, int b){ return (b == 0) ? a : gcd(b, a % b); }
#define For(i, n) for(int i = 0; i < (n); i ++)
#define Rep(n) For(_, n)
#define Range(c) c.begin(), c.end()
#define RevRange(c) c.rbegin(), c.rend()
#define Contains(c, x) (find(Range(c), x) != c.end())
#define Search(rb, re, x) distance(rb, find(rb, re, x))
#define Sort(a) sort(Range(a))
#define DeSort(a) sort(RevRange(a))
#define Reverse(c) reverse(Range(c))
#define Vec2(T, n, m, xs, x0) vector<vector<T>> xs(n, vector<T>(m, x0))
#define Sum(a) accumulate(Range(a), 0)
#define Cusum(T, xs, sxs) vector<T> sxs(xs.size()+1); For(i, (int)xs.size()) sxs[i+1] = sxs[i] + xs[i]
#define Cin(T, ...) T __VA_ARGS__; _cin(__VA_ARGS__)
#define Cins(T, n, xs) vector<T> xs(n); For(i, n) cin >> xs[i]
#define Cins2(T, n, xs, ys) vector<T> xs(n), ys(n); For(i, n) cin >> xs[i] >> ys[i]
#define Cins3(T, n, xs, ys, zs) vector<T> xs(n), ys(n), zs(n); For(i, n) cin >> xs[i] >> ys[i] >> zs[i]
#define Cinss(T, n, m, xs) Vec2(T, n, m, xs); For(i, n) For(j, m) cin >> xs[i][j]
#define Cinm(T, n, map) unordered_map<T, int> map; Rep(n){ Cin(T, x); map[x] ++; }
#define Cout(...) _cout(__VA_ARGS__)
#define Couts(xs) for(const auto &e : xs) cout << e << " "; cout << "\n"
#define Coutyn(cond) Cout((cond) ? "yes" : "no")
#define CoutYn(cond) Cout((cond) ? "Yes" : "No")
#define CoutYN(cond) Cout((cond) ? "YES" : "NO")
// constexpr int MOD = 1e9+7;
int main(void){
Cin(int, a, b);
Cout((a > 0) ? "Positive" : (b < 0) : "Negative" : "Zero");
}
|
a.cc: In function 'int main()':
a.cc:44:18: error: operands to '?:' have different types 'const char*' and 'bool'
44 | Cout((a > 0) ? "Positive" : (b < 0) : "Negative" : "Zero");
| ~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
a.cc:34:25: note: in definition of macro 'Cout'
34 | #define Cout(...) _cout(__VA_ARGS__)
| ^~~~~~~~~~~
|
s341072117
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
long long a,b,c=1;
cin>>a>>b;
for(int i=a;i<=b;i++)
{
c*=i;
}
if(c>0)
cout<<"Positive"<<endl;
if(c<0)
cout<<"Negative"<<endl;
if(c==0)
cout<<"Zero"<<endl;
return 0;
}<endl;
return 0;
}
|
a.cc:18:2: error: expected unqualified-id before '<' token
18 | }<endl;
| ^
a.cc:19:9: error: expected unqualified-id before 'return'
19 | return 0;
| ^~~~~~
a.cc:20:1: error: expected declaration before '}' token
20 | }
| ^
|
s755949880
|
p04033
|
C++
|
#include <stdio.h>
#include <iostream>
#include <string>
#include <algorithm>
#include <typeinfo>
typedef long long ll;
int main(){
ll a, b;
ll tmp=1;
std::cin >> a >> b;
if (a <= 0 && b>=0) std::cout << "Zero" << "\n";
if (a > 0) std::cout << "Positive" << "\n";
else if (a < 0){
if ((b-a+1)%2 != 0) cout << "Negative" << "\n";
else cout << "Positive" << "\n";
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:29: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
16 | if ((b-a+1)%2 != 0) cout << "Negative" << "\n";
| ^~~~
| std::cout
In file included from a.cc:2:
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:17:14: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
17 | else cout << "Positive" << "\n";
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
|
s030793727
|
p04033
|
C++
|
#include<bits/stdc++.h>
#define all(x) (x).begin(),(x).end()
typedef long long ll;
#define rep(i,n) for(ll i=0, i##_len=(n); i<i##_len; ++i)
using namespace std;
#define sz(x) ((int)(x).size())
#define ZERO(a) memset(a,0,sizeof(a))
#define MINUS(a) memset(a,0xff,sizeof(a))
#define MEMSET(v, h) memset((v), h, sizeof(v))
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }
#define pb push_back
#define mp make_pair
#define y0 y3487465
#define y1 y8687969
#define j0 j1347829
#define j1 j234892
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
const ll INF = 1LL<<60;
int main() {
ll a, b;
cin >> a >> b;
ll cal = 0;
if(a < 0 && b > 0 || a > 0 && b < 0){
cout << 0 << endl;
return 0;
}
else if(a > 0 && b > 0){
cout << "Positive" << endl;
return 0;
}
else{
if(-1 * x > -1 * y) cal = -1 * x - (-1 * y) + 1;
else cal = -1 * y - (-1 * x) + 1;
if(cal % 2 == 0) cout << "Positive" << endl;
else cout << "Negative" << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:34:15: error: 'x' was not declared in this scope
34 | if(-1 * x > -1 * y) cal = -1 * x - (-1 * y) + 1;
| ^
a.cc:34:24: error: 'y' was not declared in this scope
34 | if(-1 * x > -1 * y) cal = -1 * x - (-1 * y) + 1;
| ^
|
s802915468
|
p04033
|
C++
|
#include<bits/stdc++.h>
#define all(x) (x).begin(),(x).end()
typedef long long ll;
#define rep(i,n) for(ll i=0, i##_len=(n); i<i##_len; ++i)
using namespace std;
#define sz(x) ((int)(x).size())
#define ZERO(a) memset(a,0,sizeof(a))
#define MINUS(a) memset(a,0xff,sizeof(a))
#define MEMSET(v, h) memset((v), h, sizeof(v))
template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; }
template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; }
#define pb push_back
#define mp make_pair
#define y0 y3487465
#define y1 y8687969
#define j0 j1347829
#define j1 j234892
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
const ll INF = 1LL<<60;
int main() {
ll a, b;
cin >> a >> b;
ll cal = 0;
if(a < 0 && b > 0 || a > 0 && b < 0){
cout << 0 << endl;
return 0;
}
else if(a > 0 && b > 0){
cout << "Positive" << endl;
return 0;
}
else{
if(-x > -y) cal = -x - (-y) + 1;
else cal = -y - (-x) + 1;
if(cal % 2 == 0) cout << "Positive" << endl;
else cout << "Negative" << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:34:11: error: 'x' was not declared in this scope
34 | if(-x > -y) cal = -x - (-y) + 1;
| ^
a.cc:34:16: error: 'y' was not declared in this scope
34 | if(-x > -y) cal = -x - (-y) + 1;
| ^
|
s447798272
|
p04033
|
C++
|
#include<iostream>
using namespace std;
int main(){
ll a,b;
cin>>a>>b;
if(a<=0 && b>=0) cout << "Zero" << endl;
else if(a < 0 && b < 0 && (b-a)%2 == 1) cout << "Negative" << endl;
else cout << "Positive" << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:3: error: 'll' was not declared in this scope
6 | ll a,b;
| ^~
a.cc:7:8: error: 'a' was not declared in this scope
7 | cin>>a>>b;
| ^
a.cc:7:11: error: 'b' was not declared in this scope
7 | cin>>a>>b;
| ^
|
s708372675
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main(){
int a, b;
if(a > 0){
cout << "Positive"
}else if(a == 0){
cout << "Zero";
}else{
if(b < 0){
if(abs(a-b)%2 == 0){
cout << "Negetive";
}else{
cout << "Positive";
}
}else{
cout << "Zero";
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:27: error: expected ';' before '}' token
7 | cout << "Positive"
| ^
| ;
8 | }else if(a == 0){
| ~
|
s755009621
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int A, b, count = 0;
cin >> a >> b;
if(a <=0 && b >= 0){
cout << "Zero" << endl;
}
else{
for(int i = 0; i < b - a + 1; i++){
if(a + i < 0){
count++;
}
}
if(count % 2 == 0){
cout << "Positive" << endl;
}
else{
cout << "Negative" << endl;
}
}
}
|
a.cc: In function 'int main()':
a.cc:6:10: error: 'a' was not declared in this scope
6 | cin >> a >> b;
| ^
|
s650410438
|
p04033
|
C++
|
#include<iostream>
#include<vector>
#include<sstream>
#include<string>
#include<numeric>
#include <algorithm>
#include<math.h>
#include<cstdio>
#include<string.h>
#include<unistd.h>
#include <array>
#include <map>
#define ALL(a) (a).begin(),(a).end()
using namespace std;
typedef long long ll;
struct point{
int x;
int y;
};
int gcd(int a, int b)
{
return a == 0 ? b : gcd(b % a, a);
}
int lcm( int m, int n )
{
// 引数に０がある場合は０を返す
if ( ( 0 == m ) || ( 0 == n ) )
return 0;
return ((m / gcd(m, n)) * n); // lcm = m * n / gcd(m,n)
}//lcm
int input(){
int x;
cin>>x;
return x;
}
int moji(char in)
{
int ans = (int)in-(int)'a';
if((ans < 0) || (ans > 25)){
ans = 26;
}
return ans;
}
const int VV=10;//場合に応じてVVの値のみ変更する必要あり
//dijkstra(s)sがスタート地点でそこからの最短距離を配列dで表す。正の重みのみ使用可能
int cost[VV][VV];
int d[VV];
bool used[VV];
void dijkstra(int s){
fill(d,d+VV,100000);
fill(used,used+VV,false);
d[s]=0;
while(true){
int v=-1;
for(int u=0;u<VV;u++){
if(!used[u]&&(v==-1||d[u]<d[v]))v=u;
}
if(v==-1)break;
used[v]=true;
for(int u=0;u<VV;u++){
d[u]=min(d[u],d[v]+cost[v][u]);
}
}
}
int compare_int(const void *a, const void *b)//qsort(quick sort利用時に使用)
{
return *(int*)a - *(int*)b;
}
int binary_searchh(long long x,long long k[],int n){
int l=0;
int r=n;
while(r-l>=1){
int i=(l+r)/2;
if(k[i]==x)return i;
else if(k[i]<x)l=i+1;
else r=i;
}
return -1;
}
struct File {
int aa;
int bb;
File(const int& aa, const int& bb)
: aa(aa), bb(bb) {}
};
bool operator<(const File& a, const File& b)
{
// ファイル種別、ファイル名の順番で優先順位を付けて比較
return std::tie(a.aa, a.bb) < std::tie(b.aa, b.bb);
}
long long kaijo(long long x){
long long l=10*10*10*10*10*10*10*10*10+7;
long long sum=1;
for(int i=x;i>0;i--){
sum*=i;
if(sum>l){
sum%=l;
}
}
return sum;
}
int main(){
long long a,b;
cin>>a>>b;
if(a==0||b==0){
cout<<"Zero"<<endl;
}else if(a<0&&b>0){
cout<<"Zero"<<endl;
}else{
if(a>0){
cout<<"Positive"<<endl;
}else{
if(B-A+1%2==0){
cout<<"Positive"<<endl;
}else{
cout<<"Negative"<<endl;
}
}
}
}
|
a.cc: In function 'int main()':
a.cc:132:10: error: 'B' was not declared in this scope
132 | if(B-A+1%2==0){
| ^
a.cc:132:12: error: 'A' was not declared in this scope
132 | if(B-A+1%2==0){
| ^
|
s800775002
|
p04033
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a,b,c=1;
cin>>a>>b;
int x=a;
for(int i=0;i<b-a+1;i++){
c=c*x;
x++;
if(x==0){
cout<<"Zero"<<endl;
break
}
}
if(c>0){
cout<<"Positive"<<endl;
}
else if(c<0)
cout<<"Negative"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:13:10: error: expected ';' before '}' token
13 | break
| ^
| ;
14 | }
| ~
|
s793541714
|
p04033
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a,b,c=1;
cin>>a>>b;
int x=a;
for(int i=0;i<b-a+1;i++){
c=c*x;
x++;
if(x==0)
cout<<"Zero"<<endl;
break
}
else if(c>0){
cout<<"Positive"<<endl;
}
else if(c<0)
cout<<"Negative"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:13:10: error: expected ';' before '}' token
13 | break
| ^
| ;
14 | }
| ~
a.cc:15:3: error: 'else' without a previous 'if'
15 | else if(c>0){
| ^~~~
|
s953849524
|
p04033
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a,b,c=1;
cin>>a>>b;
for(int i=0;i<a-b+1;i++){
int c*=a;
a++;
}
if(c==0){
cout<<"Zero"<<endl;
}
else if(c>0){
cout<<"Positibe"<<endl;
}
else
cout<<"Negative"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:8:10: error: expected initializer before '*=' token
8 | int c*=a;
| ^~
|
s519922679
|
p04033
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a,b;
cin>>a>>b;
for(int i=0;i<a-b+1;i++){
int c*=a;
a++;
}
if(c==0){
cout<<"Zero"<<endl;
}
else if(c>0){
cout<<"Positibe"<<endl;
}
else
cout<<"Negative"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:8:10: error: expected initializer before '*=' token
8 | int c*=a;
| ^~
a.cc:11:6: error: 'c' was not declared in this scope
11 | if(c==0){
| ^
|
s823472670
|
p04033
|
C++
|
#include<iostream>
#include<algorithm>
using namespace std;
int main(){
int a,b;
cin>>a>>b;
for(i=0;i<a-b+1;i++){
int c*=a;
a++;
}
if(c==0){
cout<<"Zero"<<endl;
}
else if(c>0){
cout<<"Positibe"<<endl;
}
else
cout<<"Negative"<<endl;
}
|
a.cc: In function 'int main()':
a.cc:7:7: error: 'i' was not declared in this scope
7 | for(i=0;i<a-b+1;i++){
| ^
a.cc:8:10: error: expected initializer before '*=' token
8 | int c*=a;
| ^~
a.cc:11:6: error: 'c' was not declared in this scope
11 | if(c==0){
| ^
|
s419264279
|
p04033
|
C++
|
#include<bts/stdc++.h>
using namespace std;
typedef long long LL;
LL a,b;
int main(){
cin>>a>>b;
LL c=a*b;
if(c==0){
cout<<"Zero"<<endl;
}else if(c>0){
cout<<"Positive"<<endl;
}else if(c>0){
cout<<"Negative"<<endl;
}
return 0;
}
|
a.cc:1:9: fatal error: bts/stdc++.h: No such file or directory
1 | #include<bts/stdc++.h>
| ^~~~~~~~~~~~~~
compilation terminated.
|
s215347072
|
p04033
|
C++
|
#include<iostream>
using namespace std;
int main()
{
int a,b;
cin>>a>>b;
if (a*b>0) cout<<"Positive"<<endl;
if (a*b<0) cout<<"Negative"<<endl;
if (a*b=0) cout<<"Zero"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:14: error: lvalue required as left operand of assignment
9 | if (a*b=0) cout<<"Zero"<<endl;
| ~^~
|
s519377254
|
p04033
|
C
|
#include<stdio.h>
int main() {
int a, b, i = 0;
scanf_s("%d", &a);
scanf_s("%d", &b);
if (a > 0) {
if (b < 0) {
printf("Zero");
}
else {//aもbもどちらも正の数
printf("Positive");
}
}
else if (a < 0) {
if (b > 0) {
printf("Zero");
}
else if ((a - b) % 2 == 0) {
printf("Negative");
}
else {
printf("Positive");
}
}
return 0;
}
|
main.c: In function 'main':
main.c:7:9: error: implicit declaration of function 'scanf_s'; did you mean 'scanf'? [-Wimplicit-function-declaration]
7 | scanf_s("%d", &a);
| ^~~~~~~
| scanf
|
s394476183
|
p04033
|
C++
|
#include <iostream>
#include<stdio.h>
#include<bits/stdc++.h>
using namespace std;
int main()
{
int x,y;
cin >>x>>y;
if (x> 0 && y > 0)
{
cout << "Positive" << endl;
}
else if (max(x,y) >= 0 && min(x,y) <= 0 || x == 0 || y == 0)
{
cout << "Zero" << endl;
}
else
{
if ((abs(min(x, y)) - abs(max(x, y))) % 2 == 0) {
cout << "Negative" << endl;
}
else {
cout << "Positive" << endl;
}
}
return 0;
|
a.cc: In function 'int main()':
a.cc:26:14: error: expected '}' at end of input
26 | return 0;
| ^
a.cc:6:1: note: to match this '{'
6 | {
| ^
|
s923589274
|
p04033
|
C++
|
-10 -10
Positive
|
a.cc:1:1: error: expected unqualified-id before '-' token
1 | -10 -10
| ^
|
s328118034
|
p04033
|
C++
|
#include <iostream>
#include <string>
#include <vector>
#include <algorithm>
#include <functional>
#include <array>
#include <math.h>
#include <sstream>
typedef long long ll;
using namespace std;
int main(int argc, char const *argv[])
{
int a, b;
std::cin >> a >> b;
if (a > 0 && b > 0) {
std::cout << "Positive" << std::endl;
} else if ((a >= 0 && b =< 0) || (b >= 0 && a <= 0)) {
std::cout << "Zero" << std::endl;
} else {
if (b-a+1 % 2 == 0) {
std::cout << "Positive" << std::endl;
} else {
std::cout << "Negative" << std::endl;
}
}
return 0;
}
|
a.cc: In function 'int main(int, const char**)':
a.cc:18:30: error: expected primary-expression before '<' token
18 | } else if ((a >= 0 && b =< 0) || (b >= 0 && a <= 0)) {
| ^
|
s200729872
|
p04033
|
C++
|
#include<iostream>
#include<iomanip>
#include<cstdio>
#include<cstdlib>
#include<cmath>
#include<cstring>
#include<algorithm>
#include<queue>
#include<stack>
#include<bitset>
#include<vector>
#define ll long long
#define ull unsigned long long
#define db double
#define si short int
using namespace std;
ll read(){
ll ans=0,fh=1;
char c=getchar();
while(c<'0'||c>'9'){
if(c=='-')fh=-1;
c=getchar();
}
while(c>='0'&&c<='9'){
ans=ans*10+c-'0';
c=getchar();
}
return ans*fh;
}
ll a,b,ans=1;
int main(){
a=read();
b=read();
for(int i=a;i<=b;i++){
ans*=i;
}
if(ans>0)cout<<"Positive";
if(ans<0)cout<<"Negative";
if(ans==0)cout<<"Zero";
return 0;
}
#include<iostream>
#include<iomanip>
#include<cstdio>
#include<cstdlib>
#include<cmath>
#include<cstring>
#include<algorithm>
#include<queue>
#include<stack>
#include<bitset>
#include<vector>
#define ll long long
#define ull unsigned long long
#define db double
#define si short int
using namespace std;
ll read(){
ll ans=0,fh=1;
char c=getchar();
while(c<'0'||c>'9'){
if(c=='-')fh=-1;
c=getchar();
}
while(c>='0'&&c<='9'){
ans=ans*10+c-'0';
c=getchar();
}
return ans*fh;
}
ll a,b,ans=1;
int main(){
a=read();
b=read();
if(a>b)swap(a,b);
for(int i=a;i<=b;i++){
if(i<0)ans*=-1;
if(i==0){
ans=0;break;
}
}
if(ans>0)cout<<"Positive";
if(ans<0)cout<<"Negative";
if(ans==0)cout<<"Zero";
return 0;
}
|
a.cc:58:4: error: redefinition of 'long long int read()'
58 | ll read(){
| ^~~~
a.cc:17:4: note: 'long long int read()' previously defined here
17 | ll read(){
| ^~~~
a.cc:71:4: error: redefinition of 'long long int a'
71 | ll a,b,ans=1;
| ^
a.cc:30:4: note: 'long long int a' previously declared here
30 | ll a,b,ans=1;
| ^
a.cc:71:6: error: redefinition of 'long long int b'
71 | ll a,b,ans=1;
| ^
a.cc:30:6: note: 'long long int b' previously declared here
30 | ll a,b,ans=1;
| ^
a.cc:71:8: error: redefinition of 'long long int ans'
71 | ll a,b,ans=1;
| ^~~
a.cc:30:8: note: 'long long int ans' previously defined here
30 | ll a,b,ans=1;
| ^~~
a.cc:72:5: error: redefinition of 'int main()'
72 | int main(){
| ^~~~
a.cc:31:5: note: 'int main()' previously defined here
31 | int main(){
| ^~~~
|
s065395319
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b,c=1;
cin>>a>>b;
if(a>0)
cout<<"Positive";
else
{
for(int i=a;i<=b;i++)
c*=i;
if(c>0)
cout<<"Positive";
if(c==0)
cout<<"Zero";
if(c<0)
cout<<"Negative";
}
|
a.cc: In function 'int main()':
a.cc:19:2: error: expected '}' at end of input
19 | }
| ^
a.cc:4:1: note: to match this '{'
4 | {
| ^
|
s467226421
|
p04033
|
C++
|
#include<iostream>
#include<stdio.h>
#include<string.h>
using namespace std;
int jiecheng(int x)
{
int ans=1;
for(int i=1;i<=x;i++)ans*=i;
return ans;
}
int main()
{
unsigned long long sum=0;
int a;
cin>>a>>sum;
sum=jiecheng(m);
if(a>0)cout<<"Positive";
else if(sum>=0)cout<<"Zero";
else if((a&1)^(sum&1))cout<<"Positive";
else cout<<"Negative";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:22: error: 'm' was not declared in this scope
16 | sum=jiecheng(m);
| ^
|
s078771191
|
p04033
|
C++
|
#include<iostream>
#include<stdio.h>
#include<string.h>
using namespace std;
int jiecheng(int x)
{
int ans=1;
for(int i=1;i<=x;i++)ans*=i;
return ans;
}
int main()
{
unsigned long long sum=0;
int m;
cin>>m;
sum=jiecheng(m);
if(a>0)cout<<"Positive";
else if(b>=0)cout<<"Zero";
else if((a&1)^(b&1))cout<<"Positive";
else cout<<"Negative";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:17:12: error: 'a' was not declared in this scope
17 | if(a>0)cout<<"Positive";
| ^
a.cc:18:13: error: 'b' was not declared in this scope
18 | else if(b>=0)cout<<"Zero";
| ^
|
s705697998
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b;
cin>>a>>b;
if(a>0){
cout<<"Positive"<<endl;
}
else if(0>b&&(a-b)%2){
cout<<"Positive"<<endl;
}
else if(0>b&&(a-b)%==1){
cout<<"Negative"<<endl;
}
else{
cout<<"Zero"<<endl;
}
}
|
a.cc: In function 'int main()':
a.cc:12:30: error: expected primary-expression before '=' token
12 | else if(0>b&&(a-b)%==1){
| ^
|
s599898073
|
p04033
|
C++
|
#include <bits/stdc++.h>
#define pb push_back
#define ppb pop_back
#define fi first
#define se second
#define mid ((x + y) / 2)
#define left (ind * 2)
#define right (ind * 2 + 1)
#define mp make_pair
#define timer ((double)clock() / CLOCKS_PER_SEC)
#define endl "\n"
#define spc " "
#define d1(x) cerr<<#x<<":"<<x<<endl
#define d2(x, y) cerr<<#x<<":"<<x<<" "<<#y<<":"<<y<<endl
#define d3(x, y, z) cerr<<#x<<":"<<x<<" "<<#y<<":"<<y<<" "<<#z<<":"<<z<<endl
#define fast_io() ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0)
using namespace std;
typedef long long int lli;
typedef pair<int, int> ii;
typedef pair<ii, int> iii;
typedef pair<double, double> dd;
const int N = (int)(1e6 + 5);
const int LOG = (int)(20);
int a, b;
int main() {
fast_io();
// freopen("inp.in", "r", stdin);
cin >> a >> b;
if(a <= 0 && b >= 0) {
cout << "Zero";
return 0;
}
if(a > 0 && b > 0) {
cout << "Positive";
return 0;
}
if(a < 0 && b < 0) {
if((a - b) % 2 == 0) {
cout << "Positive";
return 0;
}
else {
cout << "Negative";
return 0
}
}
if(a % 2 == 0) {
cout << "Positive";
return 0;
}
cout << "Negative";
}
|
a.cc: In function 'int main()':
a.cc:51:33: error: expected ';' before '}' token
51 | return 0
| ^
| ;
52 | }
| ~
|
s367583492
|
p04033
|
C++
|
/// Containers Start
#include <iostream>
#include <string>
#include <sstream>
#include <set>
#include <map>
#include <unordered_map>
#include <stack>
#include <queue>
#include <vector>
#include <utility>
#include <iomanip>
#include <sstream>
#include <bitset>
#include <cstdlib>
#include <iterator>
#include <algorithm>
#include <functional>
#include <random>
/// C Header Files
#include <stdio.h>
#include <cstdio>
#include <cctype>
#include <cmath>
#include <math.h>
#include <ctime>
#include <cstring>
/// Containers End
using namespace std;
/// Math Start
#define PI acos(-1.0)
#define Pi 3.141592653589793
#define EPS (1e-7)
#define INF (0x3f3f3f3f)
/// Math End
/// Extra Start
#define nn '\n'
#define pb push_back
#define SS stringstream
#define ull unsigned long long
#define mod 1000000007
#define SIZE 2000001
#define _cin \
ios_base::sync_with_stdio(0); \
cin.tie(0);
#define sz(a) int((a).size())
#define space " "
#define All(x) (x).begin(), (x).end()
#define rall(x) (x).rbegin(), (x).rend()
#define Ignore cin.ignore()
#define StringToInt \
if (!(istringstream(s) >> n)) \
n = 0;
#define SORT(c) sort(All((c)))
#define RSORT(c) sort(rall((c)))
/// Extra End
/// Functions Start
template <class T>
T gcd(T a, T b)
{
if (b == 0)
return a;
return gcd(b, a % b);
}
template <class T>
T lcm(T a, T b) { return a / gcd(a, b) * b; }
template <class T>
string converter(T n)
{
SS x;
x << n;
return x.str();
}
string itos(int a)
{
string s = to_string(a);
return s;
}
template <class T>
T mod_pow(T x, T n)
{
T res = 1;
while (n > 0)
{
if (n & 1)
res = res * x % mod;
x = x * x % mod;
n >>= 1;
}
return res;
}
std::vector<std::string> split(const std::string &str, char sep)
{
std::vector<std::string> v;
std::stringstream ss(str);
std::string buffer;
while (std::getline(ss, buffer, sep))
{
v.push_back(buffer);
}
return v;
}
#define rep(i, n) for (int i = 0; i < n; i++)
#define FOR(i, a, b) for (int i = (a); i <= (b); i++)
#define for_arr(array) for (auto &i : array)
#define FORD(i, a, b) for (int i = (a); i >= (b); i--)
#define FORA(arr) for (auto &i : arr)
#define Cin(a) cin >> a;
#define Cin2(a, b) cin >> a >> b;
#define Cin3(a, b, c) cin >> a >> b >> c;
#define Cin4(a, b, c, d) cin >> a >> b >> c >> d;
#define Cini(a) \
int a; \
cin >> a;
#define Cinii(a, b) \
int a, b; \
cin >> a >> b;
#define Ciniii(a, b, c) \
int a, b, c; \
cin >> a >> b >> c;
#define Cins(s) \
string s; \
cin >> s;
#define Cinc(c) \
char c; \
cin >> c;
/// Functions End
/// Array Start
#define SET(a) memset(a, -1, sizeof a)
#define CLR(a) memset(a, 0, sizeof a)
#define MEM(a, val) memset(a, val, sizeof a)
/// Array End
/// Debug Start
#define deb(x) cout << #x << ": " << x << endl
#define deb2(x, y) cout << #x << ": " << x << '\t' << #y << ": " << y << endl
#define deb3(x, y, z) cout << #x << ": " << x << '\t' << #y << ": " << y << '\t' << #z << ": " << z << end
/// Debug End
/// TypeDef Start
typedef long long int ll;
typedef map<string, int> msi;
typedef map<int, int> mii;
typedef map<ll, ll> mll;
typedef map<char, int> mci;
typedef map<int, string> mis;
typedef pair<int, int> pii;
typedef pair<string, int> psi;
typedef pair<string, string> pss;
typedef vector<int> vi;
typedef vector<string> vs;
typedef vector<char> vc;
typedef vector<bool> vb;
typedef vector<pii> vii;
/// TypeDef End
// int dx[] = {-1, 0, 1, 0};
// int dy[] = {0, -1, 0, 1};
int dx[] = {-1, 0, 1};
int dy[] = {-1, 0, 1};
/**>>>>>>>>>>>>>>>>>>> END <<<<<<<<<<<<<<<<<<**/
///topcoder template
bool mysort(pair<int, int> a, pair<int, int> b)
{
return a.second > b.second;
}
int main(void)
{
Cinii(a, b);
int negative = 0,positive=0,zero=0;
for(int i=a,i<=b;i++){
if(i<0) negative++;
else if(i>0) positive++;
else zero++;
}
if(zero==0) cout << "Zero" << nn;
else if(negative%2==0){
cout << "Positive" << nn;
}else{
cout << "Negative" << nn;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:186:18: error: expected ';' before '<=' token
186 | for(int i=a,i<=b;i++){
| ^~
| ;
a.cc:186:18: error: expected primary-expression before '<=' token
186 | for(int i=a,i<=b;i++){
| ^~
|
s320708082
|
p04033
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main() {
__int64 a, b;
cin >> a >> b;
string k;
if (a * b <= 0)cout << "Zero" << endl;
else if (a > 0 && b > 0) cout << "Positive" << endl;
else if (a < 0 && b < 0) {
int k = b - a + 1;
if (k % 2 == 1) {
cout << "Negative" << endl;
}
else {
cout << "Positive" << endl;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:9: error: '__int64' was not declared in this scope; did you mean '__int64_t'?
6 | __int64 a, b;
| ^~~~~~~
| __int64_t
a.cc:7:16: error: 'a' was not declared in this scope
7 | cin >> a >> b;
| ^
a.cc:7:21: error: 'b' was not declared in this scope
7 | cin >> a >> b;
| ^
|
s594115451
|
p04033
|
C++
|
#include <iostream>
#include <string>
using namespace std;
int main() {
__int64 a, b;
cin >> a >> b;
string k;
if (a * b <= 0)cout << "Zero" << endl;
else if (a > 0 && b > 0) cout << "Positive" << endl;
else if (a < 0 && b < 0) {
int k = b - a + 1;
if (k % 2 == 1) {
cout << "Negative" << endl;
}
else {
cout << "Positive" << endl;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:9: error: '__int64' was not declared in this scope; did you mean '__int64_t'?
6 | __int64 a, b;
| ^~~~~~~
| __int64_t
a.cc:7:16: error: 'a' was not declared in this scope
7 | cin >> a >> b;
| ^
a.cc:7:21: error: 'b' was not declared in this scope
7 | cin >> a >> b;
| ^
|
s637768745
|
p04033
|
C++
|
#include<iostream>
using namespace std;
int main()
{
int a,b;
bool c=0;
cin>>a>>b;
if(a<=0&&b>=0) cout<<"Zero"<<endl;
else
{
for(int i=a;i<b;i++)
{
if(i<0) c=1-c;
}
if(c==0) cout<<"Positive"<<endl;
else cout<<"Negative"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:18:2: error: expected '}' at end of input
18 | }
| ^
a.cc:4:1: note: to match this '{'
4 | {
| ^
|
s686644838
|
p04033
|
C++
|
#include <iostream>
#include <iomanip>
#include <algorithm>
#include <vector>
#include <map>
#include <stack>
#include <string>
#include <list>
#include <math.h>
using namespace std;
typedef pair<int, int> P;
#define ll long long
#define mod 1000000007
int main(){
ll a, b;
cin >> a >> b;
string r;
if (a*b <= 0) r = "Zero";
else if (a > 0 && b > 0) r = "Positive";
else if (b - a + 1) % 2 == 0) r = "Positive";
else r = "Negative";
cout << r << endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:24:29: error: expected primary-expression before '%' token
24 | else if (b - a + 1) % 2 == 0) r = "Positive";
| ^
|
s270859023
|
p04033
|
C++
|
#include <cstdio>
#define tin int
#define itn int
#define tni int
#define nit int
#define nti int
#define pritnf printf
#define scnaf scanf
#define retrun return
#define sizoef sizeof
#define ll long long
#define inl inline
#define br break
#define con continue
#define mst(a, b) memset(a, b, sizeof(a))
#define fa(x, a, b) for(x= a; x <= b; ++x)
#define fb(x, a, b) for(x= a; x >= b; --a)
#define infa 0x3f3f3f3f
#define infb 0x7fffffff
#define infc 1061109567
#define infd 0x7f
using namespace std;
#define maxa 10
#define maxb 10004
#include <cstring>
#include <iostream>
itn a, b, x, y;
itn main() {
scanf("%d%d", &a, &b);
if((max(a, b) > 0) && (min(a, b) < 0)) {
pritnf("Zero\n");
return 0;
}
else if((a > 0) && (b > 0)) {
pritnf("Positive\n");
return 0;
}
else if(a == b) {
if(a > 0) {
pritnf("Positive\n");
return 0;
}
else if(a < 0) {
pritnf("Negative\n");
return 0;
}
else {
pritnf("Zero\n");
return 0;
}
}
elsE {
if((max(a, b) - min(a, b)) % 2 == 0) {
pritnf("Negative\n");
return 0;
}
else {
pritnf("Positive\n");
return 0;
}
}
}
//ciyang原创FV
|
a.cc: In function 'int main()':
a.cc:54:9: error: 'elsE' was not declared in this scope
54 | elsE {
| ^~~~
|
s019602684
|
p04033
|
C++
|
#include<cstdio>
using namespace std;
int a,b;
int main()
{
scanf("%d%d",&a,&b);
if(a>0)
printf("Positive\n");
else if(b>=0)
printf("Zero\n");
else if((b-a+1)%2==0)
printf("Positive\n");
else
printf("Negative\n")
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:37: error: expected ';' before 'return'
14 | printf("Negative\n")
| ^
| ;
15 | return 0;
| ~~~~~~
|
s623811922
|
p04033
|
C++
|
#include<cstdio>
using namespace std;
int a,b;
int main(){
cin>>a>>b;
if(a>0)cout<<"Positive"<<endl;
else if(b>=0)cout<<"Zero"<<endl;
else if((a&1)^(b&1))cout<<"Positive"<<endl;
else cout<<"Negative"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope
5 | cin>>a>>b;
| ^~~
a.cc:2:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
1 | #include<cstdio>
+++ |+#include <iostream>
2 | using namespace std;
a.cc:6:12: error: 'cout' was not declared in this scope
6 | if(a>0)cout<<"Positive"<<endl;
| ^~~~
a.cc:6:12: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:6:30: error: 'endl' was not declared in this scope
6 | if(a>0)cout<<"Positive"<<endl;
| ^~~~
a.cc:2:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
1 | #include<cstdio>
+++ |+#include <ostream>
2 | using namespace std;
a.cc:7:18: error: 'cout' was not declared in this scope
7 | else if(b>=0)cout<<"Zero"<<endl;
| ^~~~
a.cc:7:18: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:7:32: error: 'endl' was not declared in this scope
7 | else if(b>=0)cout<<"Zero"<<endl;
| ^~~~
a.cc:7:32: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
a.cc:8:25: error: 'cout' was not declared in this scope
8 | else if((a&1)^(b&1))cout<<"Positive"<<endl;
| ^~~~
a.cc:8:25: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:43: error: 'endl' was not declared in this scope
8 | else if((a&1)^(b&1))cout<<"Positive"<<endl;
| ^~~~
a.cc:8:43: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
a.cc:9:10: error: 'cout' was not declared in this scope
9 | else cout<<"Negative"<<endl;
| ^~~~
a.cc:9:10: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:28: error: 'endl' was not declared in this scope
9 | else cout<<"Negative"<<endl;
| ^~~~
a.cc:9:28: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
|
s386555028
|
p04033
|
C++
|
#include <iostream>
#include<algorithm>
using namespace std;
int main{
int a;
int b;
cin >> a;
cin >> b;
if (a == 0 || b == 0 || (a < 0 && b>0)) {
cout << "Zero" << endl;
}
else if (a > 0) {
cout << "Positive" << endl;
}
else {
cout << "Negative" << endl;
}
}
}
|
a.cc:4:5: error: cannot declare '::main' to be a global variable
4 | int main{
| ^~~~
a.cc:5:1: error: expected primary-expression before 'int'
5 | int a;
| ^~~
a.cc:5:1: error: expected '}' before 'int'
a.cc:4:9: note: to match this '{'
4 | int main{
| ^
a.cc:7:1: error: 'cin' does not name a type
7 | cin >> a;
| ^~~
a.cc:8:1: error: 'cin' does not name a type
8 | cin >> b;
| ^~~
a.cc:9:1: error: expected unqualified-id before 'if'
9 | if (a == 0 || b == 0 || (a < 0 && b>0)) {
| ^~
a.cc:12:1: error: expected unqualified-id before 'else'
12 | else if (a > 0) {
| ^~~~
a.cc:15:1: error: expected unqualified-id before 'else'
15 | else {
| ^~~~
a.cc:18:1: error: expected declaration before '}' token
18 | }
| ^
a.cc:19:1: error: expected declaration before '}' token
19 | }
| ^
|
s659772577
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int n,m,ans=0;
bool s=0
cin>>n>>m;
for(int i=n;i<=m;i++){
if(i<0)
ans++;
if(i==0)
s=1;
}
if(s)
cout<<"Zero"<<endl;
else{
if(ans%2==0)
cout<<"Positive"<<endl;
else
cout<<"Negative"<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:5: error: expected ',' or ';' before 'cin'
6 | cin>>n>>m;
| ^~~
|
s844069248
|
p04033
|
C++
|
Box and Ball #include<bits/stdc++.h>
using namespace std;
long long a,b;
int main()
{
scanf("%lld%lld",&a,&b);
if(a>b)
swap(a,b);
if((a>0&&b>0)||(a<0&&b<0&&(b-a+1)%2==0))
{
printf("Positive");
return 0;
}
if(a<=0&&b>=0)
{
printf("Zero");
return 0;
}
printf("Negative");
return 0;
}
|
a.cc:1:14: error: stray '#' in program
1 | Box and Ball #include<bits/stdc++.h>
| ^
a.cc:1:1: error: 'Box' does not name a type
1 | Box and Ball #include<bits/stdc++.h>
| ^~~
a.cc: In function 'int main()':
a.cc:6:9: error: 'scanf' was not declared in this scope
6 | scanf("%lld%lld",&a,&b);
| ^~~~~
a.cc:8:9: error: 'swap' was not declared in this scope
8 | swap(a,b);
| ^~~~
a.cc:11:17: error: 'printf' was not declared in this scope
11 | printf("Positive");
| ^~~~~~
a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
+++ |+#include <cstdio>
1 | Box and Ball #include<bits/stdc++.h>
a.cc:16:17: error: 'printf' was not declared in this scope
16 | printf("Zero");
| ^~~~~~
a.cc:16:17: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
a.cc:19:9: error: 'printf' was not declared in this scope
19 | printf("Negative");
| ^~~~~~
a.cc:19:9: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
|
s702501537
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b
scanf("%d %d",&a,&b);
if(a*b <= 0)
{
printf("Zero");
return 0;
}
else if(a > 0)
{
printf("Positive");
return 0;
}
else
{
if((b-a)%2 == 0)
{
printf("Negative");
return 0;
}
else
{
printf("Positive");
return 0;
}
}
}
|
a.cc: In function 'int main()':
a.cc:7:9: error: expected initializer before 'scanf'
7 | scanf("%d %d",&a,&b);
| ^~~~~
a.cc:8:14: error: 'b' was not declared in this scope
8 | if(a*b <= 0)
| ^
|
s692903657
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
int a,b;
scanf ("%d%d",&a,&b);
if ((a>0&&b<0)||(a<0&&b>0)||a==0||b==0) printf ("%s/n","Zero");
if (a>0&&b>0) printf ("%s/n","Positive");
if (a<0&&b<0)
{
int ans=0,c;
if (a>b) c=b;
else c=a;
for (int i=0;i>=c;i--)
if (i<0) ans++;
if (ans%i==0) printf ("%s/n","Negative");
else printf ("%s/n","Positive");
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:17: error: 'i' was not declared in this scope
16 | if (ans%i==0) printf ("%s/n","Negative");
| ^
|
s512893810
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
int a,b;
cin>>a>>b;
if ((a>0&&b<0)||(a<0&&b>0)||a==0||b==0) cout<<"Zero"<<endl;
if (a>0&&b>0) cout<<"Positive"<<endl;;
if (a<0&&b<0)
{
int ans=0,c;
if (a>b) c=b;
else c=a;
for (int i=0;i>=c;i--)
if (i<0) ans++;
if (ans%i==0) cout<<"Positive"<<endl;
else cout<<"Negative"<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:17: error: 'i' was not declared in this scope
16 | if (ans%i==0) cout<<"Positive"<<endl;
| ^
|
s048539300
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main()
{
int a,b;
cin>>a>>b;
if ((a>0&&b<0)||(a<0&&b>0)||a==0||b==0) cout<<"Zero"<<endl;
if (a>0&&b>0) cout<<"Positive"<<endl;;
if (a<0;b<0)
{
int ans=0,c;
if (a>b) c=b;
else c=a;
for (int i=0;i>=c;i--)
if (i<0) ans++;
if (ans%i==0) cout<<"Positive"<<endl;
else cout<<"Negative"<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:16:17: error: 'i' was not declared in this scope
16 | if (ans%i==0) cout<<"Positive"<<endl;
| ^
|
s680113343
|
p04033
|
C++
|
#incldue<iostream>
using namespace std;
int main(){
int a,b;
cin>>a>>b;
if(a*b>0) cout<<"Positive";
if(a*b==0) cout<<"Zero";
if(a*b<0) cout<<"Negative";
return 0;
}
|
a.cc:1:2: error: invalid preprocessing directive #incldue; did you mean #include?
1 | #incldue<iostream>
| ^~~~~~~
| include
a.cc: In function 'int main()':
a.cc:5:5: error: 'cin' was not declared in this scope
5 | cin>>a>>b;
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | #incldue<iostream>
a.cc:6:15: error: 'cout' was not declared in this scope
6 | if(a*b>0) cout<<"Positive";
| ^~~~
a.cc:6:15: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:7:16: error: 'cout' was not declared in this scope
7 | if(a*b==0) cout<<"Zero";
| ^~~~
a.cc:7:16: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:15: error: 'cout' was not declared in this scope
8 | if(a*b<0) cout<<"Negative";
| ^~~~
a.cc:8:15: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
|
s610639251
|
p04033
|
C++
|
#include <iostream>
#include <vector>
#include <math.h>
#include <cmath>
#include <algorithm>
#include <numeric>
#include <string>
#include <cstring>
#include <regex>
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
using pii = pair<int,int>;
using pl4 = pair<ll,ll>;
using vi = vector<int>;
using vvi = vector<vi>;
using vs = vector<string>;
using vvs = vector<vs>;
using vll = vector<ll>;
using vvll = vector<vll>;
using vpii = vector<pii>;
using vvpii = vector<vpii>;
using vpl4 = vector<pl4>;
using vvpl4 = vector<vpl4>;
#define fi first
#define se second
#define mp make_pair
#define pb push_back
#define pob pop_back()
#define sz size()
#define be begin()
#define en end()
#define asn assign
#define emp empty()
#define ft front()
#define bk back()
#define clr clear()
#define ins insert
#define ers erase
#define res resize
#define FOR(i,a,b) for(int i=(a);i<=(b);i++)
#define rFOR(i,a,b) for(int i=(b);i>=(a);i--)
#define REP(i,a) for(int i=0;i<(a);i++)
#define REP1(i,a) for(int i=1;i<=(a);i++)
#define rREP(i,a) for(int i=(a-1);i>=0;i--)
#define rREP1(i,a) for(int i=(a);i>0;i--)
#define SORT(a) sort((a).be,(a).en)
#define rSORT(a) sort((a).rbegin(),(a).rend())
#define UNIQUE(a) (a).erase(unique((a).be,(a).en),(a).en)
#define PREVP(a) prev_permutation((a).be,(a).en)
#define NEXTP(a) next_permutation((a).be,(a).en)
#define BINS(a,b) binary_search((a).be,(a).en,(b))
#define LOWB(a,b) (lower_bound((a).be,(a).en,(b))-(a).be)
#define UPB(a,b) (upper_bound((a).be,(a).en,(b))-(a).be)
#define CNT(a,b) count((a).be,(a).en,b)
#define SUM(a) accumulate((a).be,(a).en,0)
#define REV(a) reverse((a).be,(a).en)
#define REGS(a,b) regex_search((a),regex(b))
#define REGM(a,b) regex_match((a),regex(b))
#define yn(a) cout <<((a)?"yes":"no")<<endl;
#define Yn(a) cout <<((a)?"Yes":"No")<<endl;
#define YN(a) cout <<((a)?"YES":"NO")<<endl;
#define say(a) cout <<(a);
#define sal(a) cout <<(a)<<endl;
#define sak cout <<endl;
#define dbg(a) cout <<(#a)<<": "<<(a)<<endl;
#define a2l(a) ((ll)(a-97))
#define A2l(a) ((ll)(a-65))
#define l2a(a) ((char)(a+97))
#define l2A(a) ((char)(a+65))
#define DigN2(a) ((llabs(a)==0)?(1):((ll)(log2(double(llabs(a))))+1))
#define DigN10(a) ((llabs(a)==0)?(1):((ll)(log10(double(llabs(a))))+1))
#define Dig2(a,b) (((a)>>(b))&1)
#define Dig10(a,b) (ll)(((a)/((ll)(pow(10.0,(double)(b)))))%10)
#define Pow2(a) (1<<(a))
#define llin(a) ll (a);cin >>(a);
#define stin(a) string (a);cin >>(a);
#define rdn(a,b) ((a)/(b))
#define rou(a,b) ((((double(a)/double(b))-((a)/(b)))<0.5)?((a)/(b)):(((a)/(b))+1))
#define rup(a,b) ((((a)%(b))==0)?((a)/(b)):(((a)/(b))+1))
#define min(a,b) ((a<b)?(a):(b))
#define max(a,b) ((a>b)?(a):(b))
#define int ll
const ll MOD = 1e9+7;
const string alp = "abcdefghijklmnopqrstuvwxyz";
const string ALP = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
ll gcd(ll a, ll b){if(b==0)return a;return gcd(b,a%b);}
ll lcm(ll a, ll b){return a/gcd(a,b)*b;}
ll sgn(ll n){
if(n==0) return 0;
else return n/abs(n);
}
ll salv(vll v){
say("{");
FOR(i,0,v.sz-1){
say(v[i]);
if(i!=v.sz-1) say(",");
}
sal("}")
}
ll DigS10(ll n){
ll m=0;
FOR(i,0,DigN10(n)-1){
m+=(ll)((llabs(n)%(ll)(pow(10.0,(double)(i+1))))/(ll)(pow(10.0,(double)i)));
}
return m;
}
ll isP(ll n){
if(n<=1) return 0;
FOR(i,2,(ll)sqrt(n)){
if(n%i==0) return 0;
}
return 1;
}
vll FactM(1,1);
vll FactMI(1,1);
ll PowM(ll a,ll b){
ll ans=1,x=(a%MOD);
FOR(i,0,DigN2(b)-1){
if(Dig2(b,i)==1) ans=(ans*x)%MOD;
if(i!=(DigN2(b)-1)) x=(x*x)%MOD;
}
return ans;
}
void CFactM(ll n){
FOR(i,FactM.sz,n){
FactM.pb((FactM[i-1]*(i%MOD))%MOD);
}
return;
}
void CFactMI(ll n){
CFactM(n);
if(FactMI.sz<(n+1)) FactMI.res(n+1,-1);
if(FactMI[n]==-1) FactMI[n]=PowM(FactM[n],MOD-2);
rFOR(i,1,n-1){
if(FactMI[i]!=-1) break;
FactMI[i]=((FactMI[i+1]*((i+1)%MOD))%MOD);
}
return;
}
ll CombM(ll n,ll k){
if((n<0)||(k<0)) return 0;
if(n<k) return 0;
if(n+1>FactMI.sz) CFactMI(n);
return ((((FactMI[k]*FactMI[n-k])%MOD)*FactM[n])%MOD);
}
signed main() {
ll a,b;
cin >> a >> b;
if (a<=0&&0<=b) {
cout << "Zero";
} else if (0<a){
cout << "Positive";
} else if ((b-a)%2==0){
cout << "Negative
";
}else{
cout << "Positive";
}
return 0;
}
|
a.cc:172:13: warning: missing terminating " character
172 | cout << "Negative
| ^
a.cc:172:13: error: missing terminating " character
172 | cout << "Negative
| ^~~~~~~~~
a.cc:173:1: warning: missing terminating " character
173 | ";
| ^
a.cc:173:1: error: missing terminating " character
173 | ";
| ^~
a.cc: In function 'll salv(vll)':
a.cc:109:1: warning: no return statement in function returning non-void [-Wreturn-type]
109 | }
| ^
a.cc: In function 'int main()':
a.cc:174:7: error: expected primary-expression before '}' token
174 | }else{
| ^
|
s323309279
|
p04033
|
C++
|
#include "bits/stdc++.h"
#define rep(i,a,n) for(int (i) = (a);(i) < (n);(i)++)
using namespace std;
int main(){
int a,b;
if(a > 0 %% b > 0){
cout << "Positive" << endl;
}
else if(a <= 0 && b >= 0){
cout << "Zero" << endl;
}
else{
if(abs(b - a) % 2 == 0){
cout << "Negative" << endl;
}
else{
cout << "Positive" << endl;
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:19: error: expected primary-expression before '%' token
7 | if(a > 0 %% b > 0){
| ^
|
s453950896
|
p04033
|
C++
|
#include<cstdio>
int main()
{
int a,b;
scanf("%d%d",&a,&b);
if(a==b)
{if(a==0||b==0) printf("Zero");
else printf("Positive");}
else if(a!=b)
{
if(a>0) printf("Positive");
else if(a<=0||b>=0) printf("Zero");
else if(b<0)
{if((a&1)^(b&1)) printf("Positive");
else printf("nagetive");
}
}
r
|
a.cc: In function 'int main()':
a.cc:18:5: error: 'r' was not declared in this scope
18 | r
| ^
a.cc:18:6: error: expected '}' at end of input
18 | r
| ^
a.cc:3:1: note: to match this '{'
3 | {
| ^
|
s021761850
|
p04033
|
C++
|
#include<bits/std++.h>
using namespace std;
int main()
{
int i,n,ans=1;
int a,b;
cin>>a>>b;
for (i=a;i<=b;i++)
{
ans*=i;
}
if (ans==0)
cout<<"Zero"<<endl;
else
{
if (ans>1)
cout<<"Positive"<<endl;
}
else
{
cout<<"Negative"<<endl;
}
return 0;
}
|
a.cc:1:9: fatal error: bits/std++.h: No such file or directory
1 | #include<bits/std++.h>
| ^~~~~~~~~~~~~~
compilation terminated.
|
s487901813
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
long long a,b;
cin>>a>>>b;
if((a<0&&b<0)||a>0&&b>0) cout<<"Positive";
else if((a>0&&b<0)||(a>0&&b<0)) cout<<"Negative";
else cout<<"Zero";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:13: error: expected primary-expression before '>' token
5 | cin>>a>>>b;
| ^
|
s356793593
|
p04033
|
C++
|
#include <iostream>
using namespace std;
int main()
{
long long a,b;
cin>>a>>b;
if(a>0){cout<<"Positive";return 0;}
if((a<0&&b>0)||a==0||b==0)){cout<<"Zero";return 0;}
if((b-a+1)%2==0){cout<<"Positive";return 0;}
cout<<"Negative";return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:31: error: expected primary-expression before ')' token
8 | if((a<0&&b>0)||a==0||b==0)){cout<<"Zero";return 0;}
| ^
|
s888967132
|
p04033
|
C++
|
#include <iostream>
using namespace std;
int main()
{
long long a,b;
cin>>a>>b;
long long s=a*b;
if(s>0)cout<<"Positive",return 0;
if(s==0)cout<<"Zero",return 0;
cout<<"Negative";return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:29: error: expected primary-expression before 'return'
8 | if(s>0)cout<<"Positive",return 0;
| ^~~~~~
a.cc:9:26: error: expected primary-expression before 'return'
9 | if(s==0)cout<<"Zero",return 0;
| ^~~~~~
|
s073560549
|
p04033
|
C++
|
#include<string>
#include<array>
#include<cmath>
#include<algorithm>
int main()
{
long long int a,b;
std::cin >> a >> b;
if(a < b){
std::swap(a,b);
}
if((a > 0 && b < 0) || a == 0 || b == 0){
std::cout << "Zero" << std::endl;
} else if(a < 0){
if((a - b) % 2 == 1){
std::cout << "Positive" << std::endl;
} else {
std::cout << "Negative" << std::endl;
}
} else {
std::cout << "Positive" << std::endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:6: error: 'cin' is not a member of 'std'
9 | std::cin >> a >> b;
| ^~~
a.cc:5:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
4 | #include<algorithm>
+++ |+#include <iostream>
5 |
a.cc:14:10: error: 'cout' is not a member of 'std'
14 | std::cout << "Zero" << std::endl;
| ^~~~
a.cc:14:10: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:14:33: error: 'endl' is not a member of 'std'
14 | std::cout << "Zero" << std::endl;
| ^~~~
a.cc:5:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
4 | #include<algorithm>
+++ |+#include <ostream>
5 |
a.cc:17:14: error: 'cout' is not a member of 'std'
17 | std::cout << "Positive" << std::endl;
| ^~~~
a.cc:17:14: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:17:41: error: 'endl' is not a member of 'std'
17 | std::cout << "Positive" << std::endl;
| ^~~~
a.cc:17:41: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
a.cc:19:14: error: 'cout' is not a member of 'std'
19 | std::cout << "Negative" << std::endl;
| ^~~~
a.cc:19:14: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:19:41: error: 'endl' is not a member of 'std'
19 | std::cout << "Negative" << std::endl;
| ^~~~
a.cc:19:41: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
a.cc:22:10: error: 'cout' is not a member of 'std'
22 | std::cout << "Positive" << std::endl;
| ^~~~
a.cc:22:10: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:22:37: error: 'endl' is not a member of 'std'
22 | std::cout << "Positive" << std::endl;
| ^~~~
a.cc:22:37: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
|
s792392092
|
p04033
|
C++
|
ST
zzuli暑假集训第二周积分赛
End: 2018-08-12 11:40 CST
03:00:00
Ended
Overview
Problem
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Username
541707090128
Prob
Result
Time
(ms) Mem
(MB) Lang
Submit Time
541707090128
G
Wrong Answer
C++
43 min ago
541707090128
G
Wrong Answer
C++
54 min ago
541707090128
E
Accepted
0 1.7
C++
59 min ago
541707090128
A
Accepted
31 0
C++
1 hr ago
541707090128
I
Accepted
15 1.8
C++
2 hr ago
541707090128
K
Accepted
15 1.7
C++
2 hr ago
541707090128
D
Accepted
31 1.7
C++
3 hr ago
All Copyright Reserved ©2018 Xu Han
Server Time: 2018-08-12 12:20:19 CST
#15389000 | 541707090128's solution for [AtCoder-1995] [Problem G]
Status
Wrong Answer
Length
1711
Lang
C++14 (GCC 5.3.0)
Submitted
2018-08-12 11:36:23
Shared
RemoteRunId
2996617
8.0 / 11.0
Select Code
#include <iostream>
#include <string.h>
#include<string>
#include <math.h>
#include <algorithm>
#include<stdio.h>
#include<queue>
#define maxn 1010
using namespace std;
int pre[maxn];
int height[maxn];
char str[105][105];
struct stu
{
int sum;
int id;
}ans;
bool operator < (stu a,stu b)
{
if(a.sum==b.sum)
return a.id > b.id;
return a.sum < b.sum;
}
void dfs(int x,int y)
{
int dx,dy,nx,ny;
str[x][y]='*';
for(dy=-1;dy<=1;dy++)
{
for(dx=-1;dx<=1;dx++)
{
nx=x+dx;ny=y+dy;
if(str[nx][ny]=='@')
{
dfs(nx,ny);
}
}
}
}
int findit(int x)
{
if(pre[x]==x)
return x;
else
return pre[x]=findit(pre[x]);
}
void mix(int a,int b)
{
a=findit(a);
b=findit(b);
if(a==b)
return;
if(height[a]<height[b])
pre[a]=b;
else
{
pre[b]=a;
if(height[a]==height[b])
height[a]++;
}
}
void init(int n)
{
for(int i=1;i<=n;i++)
{
pre[i]=i;
height[i]=0;
}
}
int main()
{
long long a,b;
scanf("%lld%lld",&a,&b);
if(a<=0&&b>=0)
printf("Zero\n");
else
{
if(a>0)
{
printf("Positive\n");
}
else
{
if(b>0)
{
if(a%2==0)
printf("Positive\n");
else
printf("negative\n");
}
else
{
if(a%2==0&&b%2==0||a%2!=0&&b%2!=0)
printf("Negative\n");
else
printf("Positive\n");
}
}
}
return 0;
}
|
a.cc:3:11: error: invalid digit "8" in octal constant
3 | End: 2018-08-12 11:40 CST
| ^~
a.cc:12:1: error: extended character … is not valid in an identifier
12 | Previous12345…NextFilterReset
| ^
a.cc:63:24: error: extended character © is not valid in an identifier
63 | All Copyright Reserved ©2018 Xu Han
| ^
a.cc:64:19: error: invalid digit "8" in octal constant
64 | Server Time: 2018-08-12 12:20:19 CST
| ^~
a.cc:66:11: error: "|" is not a valid filename
66 | #15389000 | 541707090128's solution for [AtCoder-1995] [Problem G]
| ^
a.cc:72:12: error: too many decimal points in number
72 | C++14 (GCC 5.3.0)
| ^~~~~
a.cc:74:6: error: invalid digit "8" in octal constant
74 | 2018-08-12 11:36:23
| ^~
a.cc:1:1: error: 'ST' does not name a type
1 | ST
| ^~
In file included from /usr/include/c++/14/iosfwd:42,
from /usr/include/c++/14/ios:40,
from /usr/include/c++/14/ostream:40,
from /usr/include/c++/14/iostream:41,
from a.cc:81:
/usr/include/c++/14/bits/postypes.h:68:11: error: 'ptrdiff_t' does not name a type
68 | typedef ptrdiff_t streamsize; // Signed integral type
| ^~~~~~~~~
/usr/include/c++/14/bits/postypes.h:41:1: note: 'ptrdiff_t' is defined in header '<cstddef>'; this is probably fixable by adding '#include <cstddef>'
40 | #include <cwchar> // For mbstate_t
+++ |+#include <cstddef>
41 |
In file included from /usr/include/c++/14/bits/exception_ptr.h:38,
from /usr/include/c++/14/exception:166,
from /usr/include/c++/14/ios:41:
/usr/include/c++/14/new:131:26: error: declaration of 'operator new' as non-function
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:131:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
131 | _GLIBCXX_NODISCARD void* operator new(std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
In file included from /usr/include/wchar.h:35,
from /usr/include/c++/14/cwchar:44,
from /usr/include/c++/14/bits/postypes.h:40:
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:132:41: error: attributes after parenthesized initializer ignored [-fpermissive]
132 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/14/new:133:26: error: declaration of 'operator new []' as non-function
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~~~
/usr/include/c++/14/new:133:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
133 | _GLIBCXX_NODISCARD void* operator new[](std::size_t) _GLIBCXX_THROW (std::bad_alloc)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:134:41: error: attributes after parenthesized initializer ignored [-fpermissive]
134 | __attribute__((__externally_visible__));
| ^
/usr/include/c++/14/new:140:29: error: 'std::size_t' has not been declared
140 | void operator delete(void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
| ^~~
/usr/include/c++/14/new:142:31: error: 'std::size_t' has not been declared
142 | void operator delete[](void*, std::size_t) _GLIBCXX_USE_NOEXCEPT
| ^~~
/usr/include/c++/14/new:145:26: error: declaration of 'operator new' as non-function
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:145:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:145:52: error: expected primary-expression before 'const'
145 | _GLIBCXX_NODISCARD void* operator new(std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/14/new:147:26: error: declaration of 'operator new []' as non-function
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~~~
/usr/include/c++/14/new:147:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:147:54: error: expected primary-expression before 'const'
147 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, const std::nothrow_t&) _GLIBCXX_USE_NOEXCEPT
| ^~~~~
/usr/include/c++/14/new:154:26: error: declaration of 'operator new' as non-function
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^~~~~~~~
/usr/include/c++/14/new:154:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:154:68: error: expected primary-expression before ')' token
154 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t)
| ^
/usr/include/c++/14/new:155:73: error: attributes after parenthesized initializer ignored [-fpermissive]
155 | __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
| ^
/usr/include/c++/14/new:156:26: error: declaration of 'operator new' as non-function
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~~~
/usr/include/c++/14/new:156:44: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:156:68: error: expected primary-expression before ',' token
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^
/usr/include/c++/14/new:156:70: error: expected primary-expression before 'const'
156 | _GLIBCXX_NODISCARD void* operator new(std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~
/usr/include/c++/14/new:162:26: error: declaration of 'operator new []' as non-function
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^~~~~~~~
/usr/include/c++/14/new:162:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:162:70: error: expected primary-expression before ')' token
162 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t)
| ^
/usr/include/c++/14/new:163:73: error: attributes after parenthesized initializer ignored [-fpermissive]
163 | __attribute__((__externally_visible__, __alloc_size__ (1), __malloc__));
| ^
/usr/include/c++/14/new:164:26: error: declaration of 'operator new []' as non-function
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~~~
/usr/include/c++/14/new:164:46: error: 'size_t' is not a member of 'std'; did you mean 'size_t'?
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^~~~~~
/usr/lib/gcc/x86_64-linux-gnu/14/include/stddef.h:214:23: note: 'size_t' declared here
214 | typedef __SIZE_TYPE__ size_t;
| ^~~~~~
/usr/include/c++/14/new:164:70: error: expected primary-expression before ',' token
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_val_t, const std::nothrow_t&)
| ^
/usr/include/c++/14/new:164:72: error: expected primary-expression before 'const'
164 | _GLIBCXX_NODISCARD void* operator new[](std::size_t, std::align_va
|
s248016789
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
int a,b
scanf("%d%d",&a,&b);
if(a>0)puts("Positive");
else if(b>=0)puts("Zero");
else if((a&1)^(b&1))puts("Positive");
else puts("Negative");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:5: error: expected initializer before 'scanf'
5 | scanf("%d%d",&a,&b);
| ^~~~~
a.cc:7:13: error: 'b' was not declared in this scope
7 | else if(b>=0)puts("Zero");
| ^
|
s626615134
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b;>>a>>b;
if(a>0) cout<<"Positive"<<endl;;
else if(b>=0) cout<<"Zero"<<endl;
else cout<<"Nagative"<<endl;;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:17: error: expected primary-expression before '>>' token
5 | int a,b;>>a>>b;
| ^~
a.cc:7:5: error: 'else' without a previous 'if'
7 | else if(b>=0) cout<<"Zero"<<endl;
| ^~~~
|
s048916862
|
p04033
|
C++
|
#include<iostream>
using namespace std;
int main()
{
int a,b,t;
long long sum=1;
cin>>a>>b;
t=a;
while(t<=b)
{
sum=sum*t;
t=t+1;
}
if (sum>0) cout<<"Postive"
if (sum==0) cout<<"Zero";
if (sum<0) cout<<"Negative";
cout<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:31: error: expected ';' before 'if'
14 | if (sum>0) cout<<"Postive"
| ^
| ;
15 | if (sum==0) cout<<"Zero";
| ~~
|
s092663835
|
p04033
|
C++
|
#include<cstdio>
using namespace std;
int a,b;
int main(){
scanf("%d%d",&a,&b);
if(a>0)
cout<<"Positive";
else if(b>=0)
cout<<"Zero";
else
if((a&1)^(b&1))
cout<<"Positive";
else
cout<<"Negative";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:7: error: 'cout' was not declared in this scope
7 | cout<<"Positive";
| ^~~~
a.cc:2:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
1 | #include<cstdio>
+++ |+#include <iostream>
2 | using namespace std;
a.cc:9:7: error: 'cout' was not declared in this scope
9 | cout<<"Zero";
| ^~~~
a.cc:9:7: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:12:9: error: 'cout' was not declared in this scope
12 | cout<<"Positive";
| ^~~~
a.cc:12:9: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:14:7: error: 'cout' was not declared in this scope
14 | cout<<"Negative";
| ^~~~
a.cc:14:7: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
|
s764192774
|
p04033
|
C++
|
#include<stdio.h>
int main()
{
long long a,b;
scanf("%lld %lld",&a,&b);
int c=a+1;
if(a*b*c==0)printf("Zero\n");
if(a*b*c<0)printf("Negative\n");
if(a*b*c>0)printf("Positive\n")
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:36: error: expected ';' before 'return'
9 | if(a*b*c>0)printf("Positive\n")
| ^
| ;
10 | return 0;
| ~~~~~~
|
s798611296
|
p04033
|
C++
|
#include <iostream>
using namespace std;
int main()
{
long long a,b,i=1;cin>>a>>b;
for(int i=a;i<=b;i++)
{
c*=i;
}
if(c>0) cout<<"Positive";
if(c==0) cout<<"Zero";
if(c<0) cout<<"Negative";
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:17: error: 'c' was not declared in this scope
8 | c*=i;
| ^
a.cc:10:12: error: 'c' was not declared in this scope
10 | if(c>0) cout<<"Positive";
| ^
a.cc:11:12: error: 'c' was not declared in this scope
11 | if(c==0) cout<<"Zero";
| ^
a.cc:12:12: error: 'c' was not declared in this scope
12 | if(c<0) cout<<"Negative";
| ^
|
s367232012
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int a,b,c=1;
cin>>a>>b;
for(int i=a;i<=b;i++)
c*=i;-
if(c>0)cout<<"Positive"<<endl;
if(c<0)cout<<"Negative"<<endl;
if(c==0)cout<<"Zero"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:5: error: expected primary-expression before 'if'
9 | if(c>0)cout<<"Positive"<<endl;
| ^~
|
s038764078
|
p04033
|
C++
|
using namespace std;
int main() {
long long a, b;
cin >> a >> b;
if (0 < a && a <= b) cout << "Positive" << endl;
else if (b < 0 && a <= b) {
if (b - a % 2 == 1) cout << "Positive" << endl;
else if (b - a % 2 == 0) cout << "Negative" << endl;
}
else if (a <= 0 && 0 <= b) cout << "Zero" << endl;
}
|
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope
4 | cin >> a >> b;
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | using namespace std;
a.cc:5:24: error: 'cout' was not declared in this scope
5 | if (0 < a && a <= b) cout << "Positive" << endl;
| ^~~~
a.cc:5:24: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:5:46: error: 'endl' was not declared in this scope
5 | if (0 < a && a <= b) cout << "Positive" << endl;
| ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
+++ |+#include <ostream>
1 | using namespace std;
a.cc:7:25: error: 'cout' was not declared in this scope
7 | if (b - a % 2 == 1) cout << "Positive" << endl;
| ^~~~
a.cc:7:25: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:7:47: error: 'endl' was not declared in this scope
7 | if (b - a % 2 == 1) cout << "Positive" << endl;
| ^~~~
a.cc:7:47: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
a.cc:8:30: error: 'cout' was not declared in this scope
8 | else if (b - a % 2 == 0) cout << "Negative" << endl;
| ^~~~
a.cc:8:30: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:8:52: error: 'endl' was not declared in this scope
8 | else if (b - a % 2 == 0) cout << "Negative" << endl;
| ^~~~
a.cc:8:52: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
a.cc:10:30: error: 'cout' was not declared in this scope
10 | else if (a <= 0 && 0 <= b) cout << "Zero" << endl;
| ^~~~
a.cc:10:30: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:10:48: error: 'endl' was not declared in this scope
10 | else if (a <= 0 && 0 <= b) cout << "Zero" << endl;
| ^~~~
a.cc:10:48: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
|
s771890701
|
p04033
|
C++
|
#include <iostream>
#include <cstdio>
#include <cmath>
#include <cstring>
#include <algorithm>
using namespace std;
int main()
{
int a,b,c;
cin>>a>>b;
c=b-a+1;
if(a>0&&b>0)
{
cout<<"Positive"<<endl;
}
else if(a<0&&b>0)
{
if(c%2==0)
{
cout<<"Positive"<<endl;
}
else cout<<"Negative"<<endl;
}
if(a==0&&b>=0)
{
cout<<"Zero"<<endl;
}
else if(a<=0%%b==0)
{
cout<<"Zero"<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:29:22: error: expected primary-expression before '%' token
29 | else if(a<=0%%b==0)
| ^
|
s658929351
|
p04033
|
C++
|
#include <iostream>
#include <cmath>
#include <string>
#include <algorithm>
#include <cstdio>
using namespace std;
int main()
{
int a,b,c,q=0;
int x[20];
int s=1;
cin>>a>>b;
if(a<=0&&b>=0)
cout<<"Zero"<<endl;
if(a>0&&b>0)
cout<<"Positive"<<endl;
if(a<0&&b<0)
{
for(int i=a;i<=b;i++)
{
if(i<=b) q++;
}
if(i%2==0)
cout<<"Positive"<<endl;
else cout<<"Negative"<<endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:23:20: error: 'i' was not declared in this scope
23 | if(i%2==0)
| ^
|
s508893709
|
p04033
|
C++
|
#include<iostream>
using namespace std;
int main()
{
long long a,b,m;
cin>>a>>b;
sum=b-a+1;
if(a<b)
{
if(a>0&&b>0)
{
cout<<"Positive"<<endl;
}
else
{
if(a<=0&&b>0)
{
cout<<"Zero"<<endl;
}
else
{
if(a<0&&b<=0)
{
if(b==0)
{
cout<<"Zero"<<endl;
}
else
{
if(m%2==0)
{
cout<<"Positive"<<endl;
}
else
{
cout<<"Negative"<<endl;
}
}
}
}
}
}
else
{
return 0;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:9: error: 'sum' was not declared in this scope
7 | sum=b-a+1;
| ^~~
|
s484285815
|
p04033
|
Java
|
public class RangeProduct{
public static void main(String[] args){
int a;
int b;
int cul = (a*b);
if(cul==0){
System.out.println("Zero");
} else if(cul>=0){
System.out.println("Positive");
} else {
System.out.println("Negative");
}
}
}
|
Main.java:1: error: class RangeProduct is public, should be declared in a file named RangeProduct.java
public class RangeProduct{
^
1 error
|
s983430992
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
const int a,b,i,ans=1;
cin>>a>>b;
for(i=a;i<=b;i++)
ans=ans*i;
if(ans>0)
cout<<"Positive"<<endl;
else
if(ans==0)
cout<<"Zero"<<endl;
else
cout<<"Negative"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:15: error: uninitialized 'const a' [-fpermissive]
5 | const int a,b,i,ans=1;
| ^
a.cc:5:17: error: uninitialized 'const b' [-fpermissive]
5 | const int a,b,i,ans=1;
| ^
a.cc:5:19: error: uninitialized 'const i' [-fpermissive]
5 | const int a,b,i,ans=1;
| ^
a.cc:6:8: error: no match for 'operator>>' (operand types are 'std::istream' {aka 'std::basic_istream<char>'} and 'const int')
6 | cin>>a>>b;
| ~~~^~~
| | |
| | const int
| std::istream {aka std::basic_istream<char>}
In file included from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127,
from a.cc:1:
/usr/include/c++/14/istream:170:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(bool&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
170 | operator>>(bool& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:170:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'bool&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:174:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& std::basic_istream<_CharT, _Traits>::operator>>(short int&) [with _CharT = char; _Traits = std::char_traits<char>]' (near match)
174 | operator>>(short& __n);
| ^~~~~~~~
/usr/include/c++/14/istream:174:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'short int&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:177:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(short unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
177 | operator>>(unsigned short& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:177:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'short unsigned int&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:184:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
184 | operator>>(unsigned int& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:184:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'unsigned int&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:188:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
188 | operator>>(long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:188:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'long int&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:192:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
192 | operator>>(unsigned long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:192:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'long unsigned int&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:199:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
199 | operator>>(long long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:199:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'long long int&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:203:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long long unsigned int&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
203 | operator>>(unsigned long long& __n)
| ^~~~~~~~
/usr/include/c++/14/istream:203:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'long long unsigned int&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:219:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(float&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
219 | operator>>(float& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:219:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'float&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:223:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
223 | operator>>(double& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:223:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'double&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:227:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(long double&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
227 | operator>>(long double& __f)
| ^~~~~~~~
/usr/include/c++/14/istream:227:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: cannot bind non-const lvalue reference of type 'long double&' to a value of type 'int'
6 | cin>>a>>b;
| ^
/usr/include/c++/14/istream:328:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(void*&) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
328 | operator>>(void*& __p)
| ^~~~~~~~
/usr/include/c++/14/istream:328:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: invalid conversion from 'int' to 'void*' [-fpermissive]
6 | cin>>a>>b;
| ^
| |
| int
a.cc:6:10: error: cannot bind rvalue '(void*)((long int)((int)a))' to 'void*&'
/usr/include/c++/14/istream:122:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__istream_type& (*)(__istream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
122 | operator>>(__istream_type& (*__pf)(__istream_type&))
| ^~~~~~~~
/usr/include/c++/14/istream:122:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: invalid conversion from 'int' to 'std::basic_istream<char>::__istream_type& (*)(std::basic_istream<char>::__istream_type&)' {aka 'std::basic_istream<char>& (*)(std::basic_istream<char>&)'} [-fpermissive]
6 | cin>>a>>b;
| ^
| |
| int
/usr/include/c++/14/istream:126:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>; __ios_type = std::basic_ios<char>]' (near match)
126 | operator>>(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/istream:126:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: invalid conversion from 'int' to 'std::basic_istream<char>::__ios_type& (*)(std::basic_istream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'} [-fpermissive]
6 | cin>>a>>b;
| ^
| |
| int
/usr/include/c++/14/istream:133:7: note: candidate: 'std::basic_istream<_CharT, _Traits>::__istream_type& std::basic_istream<_CharT, _Traits>::operator>>(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __istream_type = std::basic_istream<char>]' (near match)
133 | operator>>(ios_base& (*__pf)(ios_base&))
| ^~~~~~~~
/usr/include/c++/14/istream:133:7: note: conversion of argument 1 would be ill-formed:
a.cc:6:10: error: invalid conversion from 'int' to 'std::ios_base& (*)(std::ios_base&)' [-fpermissive]
6 | cin>>a>>b;
| ^
| |
| int
/usr/include/c++/14/istream:181:7: note: candidate: 'std::basic_istream<_CharT, _Traits>& st
|
s704119711
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
long long a,b;
cin>>a>>b;
if(a>0)
cout<<"Positive"<<endl;
if(a<0&&b<0)
cout<<"Negative"<<endl;
if(a<=0&&b>=0)
cout<<"Zero"<<endl;
}a
|
a.cc:13:2: error: 'a' does not name a type
13 | }a
| ^
|
s281470473
|
p04033
|
C++
|
#include<cstdio>
using namespace std;
int a,b;
int main(){
cin>>a>>b;
if(a>0)puts("Positive");
else if(b>=0)puts("Zero");
else if((a&1)^(b&1))puts("Positive");
else puts("Negative");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:9: error: 'cin' was not declared in this scope
5 | cin>>a>>b;
| ^~~
a.cc:2:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
1 | #include<cstdio>
+++ |+#include <iostream>
2 | using namespace std;
|
s603419715
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
long long a,b;
int main(){
cin>>a>>b;
if(a*b<=0){puts("Zero");return 0;}
if(a>0){puts("Positive");return 0;}
if(b<0)(b-a&1)?puts("Positive"):puts(Nagative);
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:46: error: 'Nagative' was not declared in this scope
8 | if(b<0)(b-a&1)?puts("Positive"):puts(Nagative);
| ^~~~~~~~
|
s539516110
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
long long a,b;
int main(){
cin>>a>>b;
if(a*b<=0)puts("Zero"),return 0;
if(a>0)puts("Positive"),return 0;
if(b<0)(b-a&1)?puts("Positive"):puts(Nagative);
return 0;
}
|
a.cc: In function 'int main()':
a.cc:6:28: error: expected primary-expression before 'return'
6 | if(a*b<=0)puts("Zero"),return 0;
| ^~~~~~
a.cc:7:33: error: expected primary-expression before 'return'
7 | if(a>0)puts("Positive"),return 0;
| ^~~~~~
a.cc:8:46: error: 'Nagative' was not declared in this scope
8 | if(b<0)(b-a&1)?puts("Positive"):puts(Nagative);
| ^~~~~~~~
|
s334325255
|
p04033
|
C++
|
#include<iostream>
#include<algorithm>
//#include<Hatsune_Miku>
using namespace std;
long long n,m,ans,bns;
int main(){
cin>>n>>m;
ans=max(n,m);
bns=min(n,m)
if(bns>0)cout<<"Positive"<<endl;
if(bns<0)cout<<"Zero"<<endl;
if(ans<0)cout<<"Negative"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:9:16: error: expected ';' before 'if'
9 | bns=min(n,m)
| ^
| ;
10 | if(bns>0)cout<<"Positive"<<endl;
| ~~
|
s121475816
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
void read(int &x){
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=getchar();}
x*=f;
}
void print(int x){
if(x<9){putchar('-');x=-x;}
if(x>9)print(x/10);putchar(x%10+'0');
}
namespace NB{
int main(){
int a,b;
read(a);read(b);
if(a>0&&b>0){
cout<<"Positive";
cout<<endl;
}
else if(max(a,b)>=0&&min(a,b)<=0||a==0||b==0){
cout<<"Zero"<<endl;
}
else if(abs(min(a,b))-abs(max(a,b))%2)
{
cout<<"Negative"<<endl;
}
else{
cout<<"Positive"<<endl;
}
}
return 0;
}
int main(){
return NB::main();
}
|
a.cc: In function 'int NB::main()':
a.cc:31:9: warning: no return statement in function returning non-void [-Wreturn-type]
31 | }
| ^
a.cc: At global scope:
a.cc:32:9: error: expected unqualified-id before 'return'
32 | return 0;
| ^~~~~~
|
s581540027
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
double a,b,sum=1;
int main()
{
cin>>a>>b;
if(a>0 && b>0) cout<<"Positive"<<endl;
if(a=0 && b=0) cout<<"Zero"<<endl;
if(a<0 && b<0 || a<0 && b>0 || a>0 && b<0) cout<<"Negative"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:9: error: lvalue required as left operand of assignment
8 | if(a=0 && b=0) cout<<"Zero"<<endl;
| ~~^~~~
|
s831122849
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
double a,b;
int main()
{
cin>>a>>b;
if(a*b>0) cout<<"Positive"<<endl;
if(a*b=0) cout<<"Zero"<<endl;
if(a*b<0) cout<<"Negative"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:8:6: error: lvalue required as left operand of assignment
8 | if(a*b=0) cout<<"Zero"<<endl;
| ~^~
|
s250692498
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> pii;
typedef long long int ll;
#define INF 1 << 30
#define REP(i,n) for(ll i=0; i<(int)(n); i++)
#define FOR(i,k,n) for(ll i=(k);i<(int)(n);i++)
vector<bool> gen_sosuu(vector<bool> sosuu){
int size = sosuu.size();
REP(i,size){
sosuu[i] = true;
}
sosuu[0] = false;
sosuu[1] = false;
sosuu[2] = true;
FOR(i,2,sqrt(size)+1){
if(sosuu[i] == false) continue;
for(int j = 2; i*j<size;j++){
sosuu[i*j] =false;
}
}
return sosuu;
}
ll a,b;
int main(){
cin >> a>>b;
if(a*b>0){
cout <<"Positive" <<endl;
}else if(a*b==0){
cout <<"Zero" <<end;
}else{
cout << "Negative" <<endl;
}
}
|
a.cc: In function 'int main()':
a.cc:37:19: error: no match for 'operator<<' (operand types are 'std::basic_ostream<char>' and '<unresolved overloaded function type>')
37 | cout <<"Zero" <<end;
| ~~~~~~~~~~~~~~^~~~~
In file included from /usr/include/c++/14/istream:41,
from /usr/include/c++/14/sstream:40,
from /usr/include/c++/14/complex:45,
from /usr/include/c++/14/ccomplex:39,
from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:127,
from a.cc:1:
/usr/include/c++/14/ostream:116:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ostream_type& (*)(__ostream_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:116:36: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::basic_ostream<char>::__ostream_type& (*)(std::basic_ostream<char>::__ostream_type&)' {aka 'std::basic_ostream<char>& (*)(std::basic_ostream<char>&)'}
116 | operator<<(__ostream_type& (*__pf)(__ostream_type&))
| ~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:125:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(__ios_type& (*)(__ios_type&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>; __ios_type = std::basic_ios<char>]'
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ^~~~~~~~
/usr/include/c++/14/ostream:125:32: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::basic_ostream<char>::__ios_type& (*)(std::basic_ostream<char>::__ios_type&)' {aka 'std::basic_ios<char>& (*)(std::basic_ios<char>&)'}
125 | operator<<(__ios_type& (*__pf)(__ios_type&))
| ~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:135:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(std::ios_base& (*)(std::ios_base&)) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ^~~~~~~~
/usr/include/c++/14/ostream:135:30: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'std::ios_base& (*)(std::ios_base&)'
135 | operator<<(ios_base& (*__pf) (ios_base&))
| ~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/usr/include/c++/14/ostream:174:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
174 | operator<<(long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:174:23: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long int'
174 | operator<<(long __n)
| ~~~~~^~~
/usr/include/c++/14/ostream:178:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
178 | operator<<(unsigned long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:178:32: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long unsigned int'
178 | operator<<(unsigned long __n)
| ~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:182:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(bool) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
182 | operator<<(bool __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:182:23: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'bool'
182 | operator<<(bool __n)
| ~~~~~^~~
In file included from /usr/include/c++/14/ostream:1022:
/usr/include/c++/14/bits/ostream.tcc:96:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(short int) [with _CharT = char; _Traits = std::char_traits<char>]'
96 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:97:22: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short int'
97 | operator<<(short __n)
| ~~~~~~^~~
/usr/include/c++/14/ostream:189:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(short unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
189 | operator<<(unsigned short __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:189:33: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'short unsigned int'
189 | operator<<(unsigned short __n)
| ~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/bits/ostream.tcc:110:5: note: candidate: 'std::basic_ostream<_CharT, _Traits>& std::basic_ostream<_CharT, _Traits>::operator<<(int) [with _CharT = char; _Traits = std::char_traits<char>]'
110 | basic_ostream<_CharT, _Traits>::
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/c++/14/bits/ostream.tcc:111:20: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'int'
111 | operator<<(int __n)
| ~~~~^~~
/usr/include/c++/14/ostream:200:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
200 | operator<<(unsigned int __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:200:31: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'unsigned int'
200 | operator<<(unsigned int __n)
| ~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:211:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
211 | operator<<(long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:211:28: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long long int'
211 | operator<<(long long __n)
| ~~~~~~~~~~^~~
/usr/include/c++/14/ostream:215:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long long unsigned int) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
215 | operator<<(unsigned long long __n)
| ^~~~~~~~
/usr/include/c++/14/ostream:215:37: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long long unsigned int'
215 | operator<<(unsigned long long __n)
| ~~~~~~~~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:231:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
231 | operator<<(double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:231:25: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'double'
231 | operator<<(double __f)
| ~~~~~~~^~~
/usr/include/c++/14/ostream:235:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(float) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
235 | operator<<(float __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:235:24: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'float'
235 | operator<<(float __f)
| ~~~~~~^~~
/usr/include/c++/14/ostream:243:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(long double) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
243 | operator<<(long double __f)
| ^~~~~~~~
/usr/include/c++/14/ostream:243:30: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'long double'
243 | operator<<(long double __f)
| ~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:301:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(const void*) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>]'
301 | operator<<(const void* __p)
| ^~~~~~~~
/usr/include/c++/14/ostream:301:30: note: no known conversion for argument 1 from '<unresolved overloaded function type>' to 'const void*'
301 | operator<<(const void* __p)
| ~~~~~~~~~~~~^~~
/usr/include/c++/14/ostream:306:7: note: candidate: 'std::basic_ostream<_CharT, _Traits>::__ostream_type& std::basic_ostream<_CharT, _Traits>::operator<<(std::nullptr_t) [with _CharT = char; _Traits = std::char_traits<char>; __ostream_type = std::basic_ostream<char>; std::nullptr_t = std::nullptr_t]'
306 |
|
s776919432
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace sdt;
int main() {
long long a, b;
cin >> a >> b;
a *= b;
if (a > 0)
puts("Positive");
else if (a < 0)
puts("Negative");
else
puts("Zero");
return 0;
}
|
a.cc:2:17: error: 'sdt' is not a namespace-name
2 | using namespace sdt;
| ^~~
a.cc: In function 'int main()':
a.cc:6:3: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
6 | cin >> a >> b;
| ^~~
| std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/14/bits/stdc++.h:146,
from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
|
s841450866
|
p04033
|
C++
|
include<bits/stdc++.h>
#define REP(i,n) for(int (i)=0;i<(n);i++)
#define vi vector<int>
using namespace std;
int main()
{
int n, m;
cin >> n >> m;
n++;
vi v(n);
REP(i, n) v[i] = 1;
int aka = 200000;
v[1] = aka;
int x, y;
REP (i, m) {
cin >> x >> y;
if (aka <= v[x])
{
v[x] == aka ? v[x] = 0 : v[x]--;
v[y] < aka ? v[y] += aka : v[y]++;
}
else
{
v[x]--;
v[y]++;
}
}
int ans = 0;
REP(i, n){
ans += (aka <= v[i]);
}
cout << ans << endl;
return 0;
}
|
a.cc:1:1: error: 'include' does not name a type
1 | include<bits/stdc++.h>
| ^~~~~~~
a.cc: In function 'int main()':
a.cc:11:3: error: 'cin' was not declared in this scope
11 | cin >> n >> m;
| ^~~
a.cc:4:12: error: 'vector' was not declared in this scope
4 | #define vi vector<int>
| ^~~~~~
a.cc:13:3: note: in expansion of macro 'vi'
13 | vi v(n);
| ^~
a.cc:4:19: error: expected primary-expression before 'int'
4 | #define vi vector<int>
| ^~~
a.cc:13:3: note: in expansion of macro 'vi'
13 | vi v(n);
| ^~
a.cc:14:13: error: 'v' was not declared in this scope
14 | REP(i, n) v[i] = 1;
| ^
a.cc:17:3: error: 'v' was not declared in this scope
17 | v[1] = aka;
| ^
a.cc:37:3: error: 'cout' was not declared in this scope
37 | cout << ans << endl;
| ^~~~
a.cc:37:18: error: 'endl' was not declared in this scope
37 | cout << ans << endl;
| ^~~~
|
s534633660
|
p04033
|
C++
|
#include <iostream>
#include <vector>
#include <algorithm>
#include <complex>
#include <string>
#include <cmath>
using namespace std;
int min(int n, int m){
return ((n>m) ? m : n);
}
int main(void){
int a, b;
cin >> a >> b;
long long prod = 1;
for(int i=a;i<=n;i++){
prod *= i;
}
if(prod>0){
cout << 'Positive' << endl;
}else if(prod == 0){
cout << 'Zero' << endl;
}else{
cout << "Negative" << endl;
}
return 0;
}
|
a.cc:21:25: warning: multi-character literal with 8 characters exceeds 'int' size of 4 bytes
21 | cout << 'Positive' << endl;
| ^~~~~~~~~~
a.cc:23:25: warning: multi-character character constant [-Wmultichar]
23 | cout << 'Zero' << endl;
| ^~~~~~
a.cc: In function 'int main()':
a.cc:17:24: error: 'n' was not declared in this scope
17 | for(int i=a;i<=n;i++){
| ^
|
s152225194
|
p04033
|
C++
|
int main()
{
int a, b;
cin >> a >> b;
int ans = 0;
if (0 < a)
ans = 1;
else if (b < 0)
ans = b - a % 2 ? -1: 1;
cout << a << " " << ans << endl;
}
|
a.cc: In function 'int main()':
a.cc:4:3: error: 'cin' was not declared in this scope
4 | cin >> a >> b;
| ^~~
a.cc:12:3: error: 'cout' was not declared in this scope
12 | cout << a << " " << ans << endl;
| ^~~~
a.cc:12:31: error: 'endl' was not declared in this scope
12 | cout << a << " " << ans << endl;
| ^~~~
|
s945595800
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int x,y;
cin>>x>>y;
if (x>0&&y>0) cout<<"Positive";
else if (max(x,y)>=0&&min(x,y)<=0||x==0||y==0) cout<<"Zero";
else
{
if ((abs(min(x,y))-abs(max(x,y)))%2==0)
cout<<"Negative";
else cout<<"Positive";
}
}
cout<<endl;
return 0;
}
|
a.cc:16:5: error: 'cout' does not name a type
16 | cout<<endl;
| ^~~~
a.cc:17:5: error: expected unqualified-id before 'return'
17 | return 0;
| ^~~~~~
a.cc:18:1: error: expected declaration before '}' token
18 | }
| ^
|
s292236458
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main()
{
int x,y;
cin>>x>>y;
if (x>0&&y>0) cout<<"Positive";
else if (max(x,y)>=0&&min(x,y)<=0||x==0||y==0) cout<<"Zero";
else
{
if ((abs(min(x,y))-abs(max(x,y)))%2==0)
cout<<"Negative";
else cout<<"Positive";
}
}
cout<<endl;
return 0;
|
a.cc:16:5: error: 'cout' does not name a type
16 | cout<<endl;
| ^~~~
a.cc:17:5: error: expected unqualified-id before 'return'
17 | return 0;
| ^~~~~~
|
s122595431
|
p04033
|
C++
|
#include<iostream>
#include<algorithm>
#include<cstring>
#include<cmath>
#include<cstdio>
#include<climits>
using namespace std;
void File(){
freopen("AGC02E.in","r",stdin);
freopen("AGC02E.out","w",stdout);
}
template<typename T>bool chkmax(T &_,T __){return _<__ ? (_=__,1) : 0;}
template<typename T>bool chkmin(T &_,T __){return _>__ ? (_=__,1) : 0;}
#define REP(i,a,b) for(register int i=a;i<=b;++i)
#define DREP(i,a,b) for(register int i=a;i>=b;--i)
#define MREP(i,x) for(register int i=beg[x];i;i=E[i].last)
#define mem(a) memset(a,0,sizeof(a))
#define inf INT_MAX
const int maxn=1e5+10;
int n,a[maxn],SG[1010][1010];
bool in[maxn];
bool cmp(int _,int __){return _>__;}
bool judge(int x,int y){return x>n || y>a[x];}
int get_SG(int x,int y){
//cerr<<x<<" "<<y<<endl;
if(judge(x,y))return 1;
if(judge(x+1,y+1)){
if(get_SG(x+1,y) && get_SG(x,y+1))
return 0;
else return 1;
}
return get_SG(x+1,y+1);
}
int main(){
int size = 256 << 20; // 256MB
char *p = (char*)malloc(size) + size;
__asm__("movl %0, %%esp\n" :: "r"(p));
//File();
scanf("%d",&n);
REP(i,1,n)scanf("%d",&a[i]);
sort(a+1,a+n+1,cmp);
/*REP(i,1,n+1)REP(j,1,a[1]+1)
SG[i][j]=1;
REP(i,1,n)REP(j,1,a[i])
SG[i][j]=0;
DREP(i,n,1)DREP(j,a[i],1){
mem(in);
in[SG[i+1][j]]=1;
in[SG[i][j+1]]=1;
REP(k,0,5)if(!in[k]){
SG[i][j]=k!=0;
break;
}
}
REP(i,1,n){
REP(j,1,a[i])cout<<(SG[i][j])<<" ";
cout<<endl;
}
cout<<endl<<endl;
REP(i,1,n){
REP(j,1,a[i])cout<<get_SG(i,j)<<" ";
cout<<endl;
}*/
if(get_SG(1,1))puts("First");
else puts("Second");
return 0;
}
|
a.cc: In function 'int main()':
a.cc:40:13: warning: ISO C++17 does not allow 'register' storage class specifier [-Wregister]
40 | REP(i,1,n)scanf("%d",&a[i]);
| ^
a.cc:14:37: note: in definition of macro 'REP'
14 | #define REP(i,a,b) for(register int i=a;i<=b;++i)
| ^
a.cc: Assembler messages:
a.cc:37: Error: operand type mismatch for `mov'
|
s155437380
|
p04033
|
C++
|
int main(void){
int a, b;
cin >> a >> b;
if(a<0 && b>0)
cout<< 0 << endl;
else if(a>0)
cout << "Positive" << endl;
else{
int c = abs(a),d = abs(b);
if((c%2 == 0 && d%2 == 0 )||(c%2 != 0 && d%2 != 0))
cout << "Negative" << endl;
else
cout << "Positive" << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:3:5: error: 'cin' was not declared in this scope
3 | cin >> a >> b;
| ^~~
a.cc:5:9: error: 'cout' was not declared in this scope
5 | cout<< 0 << endl;
| ^~~~
a.cc:5:21: error: 'endl' was not declared in this scope
5 | cout<< 0 << endl;
| ^~~~
a.cc:7:9: error: 'cout' was not declared in this scope
7 | cout << "Positive" << endl;
| ^~~~
a.cc:7:31: error: 'endl' was not declared in this scope
7 | cout << "Positive" << endl;
| ^~~~
a.cc:9:17: error: 'abs' was not declared in this scope
9 | int c = abs(a),d = abs(b);
| ^~~
a.cc:10:25: error: 'd' was not declared in this scope
10 | if((c%2 == 0 && d%2 == 0 )||(c%2 != 0 && d%2 != 0))
| ^
a.cc:11:13: error: 'cout' was not declared in this scope
11 | cout << "Negative" << endl;
| ^~~~
a.cc:11:35: error: 'endl' was not declared in this scope
11 | cout << "Negative" << endl;
| ^~~~
a.cc:13:13: error: 'cout' was not declared in this scope
13 | cout << "Positive" << endl;
| ^~~~
a.cc:13:35: error: 'endl' was not declared in this scope
13 | cout << "Positive" << endl;
| ^~~~
|
s770401590
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int a, b;
cin >> a >> b, ans = 1;
for(int i = 0; i < abs(a + b) + 1; i++){
ans *= a + i;
}
if(ans > 0){
cout << "Positive" << endl;
} else if(ans < 0){
cout << "Negative" << endl;
} else {
cout << "Zero" << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:5:19: error: 'ans' was not declared in this scope; did you mean 'abs'?
5 | cin >> a >> b, ans = 1;
| ^~~
| abs
|
s659672695
|
p04033
|
C++
|
#include <bits/stdc++.h>
using namespace std;
int main() {
int a, b;
if(a > 0){
cout << "Positive" << endl;
}
else if(a == 0){
cout << "Zero" << endl;
}
else if(a < 0 && b >= 0){
cout << "Zero" << endl;
}
else if((abs(a) - abs(b)) % 2 = 0){
cout << "Negative" << endl;
}
else{
cout << "Positive" << endl;
}
}
|
a.cc: In function 'int main()':
a.cc:15:35: error: lvalue required as left operand of assignment
15 | else if((abs(a) - abs(b)) % 2 = 0){
| ~~~~~~~~~~~~~~~~~~^~~
|
s902333022
|
p04033
|
C++
|
#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <algorithm>
#include <cmath>
#include <cstring>
using namespace std;
int main()
{
long long a,b;
cin>>a>>b;
if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
cout<<"Negative";
if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
cout<<"Positive";
if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
cout<<"Zero";
cout<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:12:18: error: expected primary-expression before '|' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^
a.cc:12:21: error: expected primary-expression before '>' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^
a.cc:12:22: error: expected primary-expression before '|' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^
a.cc:12:26: error: expected primary-expression before '||' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^~
a.cc:12:39: error: expected primary-expression before '|' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^
a.cc:12:42: error: expected primary-expression before '>' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^
a.cc:12:43: error: expected primary-expression before '|' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^
a.cc:12:47: error: expected primary-expression before '||' token
12 | if(a<0&&b>0&&|a|>|b| || b<0&&a>0&&|b|>|a| || a<0&&b<0)
| ^~
a.cc:14:18: error: expected primary-expression before '|' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^
a.cc:14:21: error: expected primary-expression before '<' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^
a.cc:14:22: error: expected primary-expression before '|' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^
a.cc:14:26: error: expected primary-expression before '||' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^~
a.cc:14:39: error: expected primary-expression before '|' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^
a.cc:14:42: error: expected primary-expression before '<' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^
a.cc:14:43: error: expected primary-expression before '|' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^
a.cc:14:47: error: expected primary-expression before '||' token
14 | if(a<0&&b>0&&|a|<|b| || b<0&&a>0&&|b|<|a| || a>0&&b>0)
| ^~
a.cc:16:18: error: expected primary-expression before '|' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^
a.cc:16:22: error: expected primary-expression before '=' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^
a.cc:16:23: error: expected primary-expression before '|' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^
a.cc:16:27: error: expected primary-expression before '||' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^~
a.cc:16:40: error: expected primary-expression before '|' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^
a.cc:16:44: error: expected primary-expression before '=' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^
a.cc:16:45: error: expected primary-expression before '|' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^
a.cc:16:48: error: expected primary-expression before ')' token
16 | if(a<0&&b>0&&|a|==|b| || b<0&&a>0&&|b|==|a|)
| ^
|
s682105622
|
p04033
|
C++
|
#include <cstdio>
#include <cstdlib>
#include <iostream>
#include <algorithm>
#include <cmath>
#include <cstring>
using namespace std;
int main()
{
int a,b;
cin>>a>>b;
if(a+b<0)
cout<<"Negative";
if(a+b>0)
cout<<"Positive"
if(a+b==0)
cout<<"Zero";
cout<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:15:21: error: expected ';' before 'if'
15 | cout<<"Positive"
| ^
| ;
16 | if(a+b==0)
| ~~
|
s657528497
|
p04033
|
C++
|
//#include <bits/stdc++.h>
#include<iostream>
#include<cstdio>
#include<string>
#include<algorithm>
#include<vector>
#include<stack>
#include<queue>
#define FOR(i,a,b) for(int i=(a);i<(b);i++)
#define REP(i,n) FOR(i,0,n)
#define pb push_back
#define INF 93193111451418101
#define MIN -93193111451418101
using namespace std;
typedef long long ll;//int64
typedef unsigned long long ull;
ll gcd(ll a,ll b){return b?gcd(b,a%b):a;}
int dx[4]={1,0,-1,0};
int dy[4]={0,1,0,-1};
//----------program from here----------
ll flag=100;
ll a,b;
ll c,d;
ll ans;
string as;
int main(){
if(a==0){
ans=0
}else if(b==0){
ans==0;
}else if(a<0 && 0<b){
ans=0;
}else if(0<a){
ans=1;
}else{
c=b-a+1;
ans=1;
if(c%2==1){ans=-1;}
}
if(ans==1)as="Positive";
if(ans==-1)as="Positive";
if(ans==0)as="Zero";
cout<<as<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:34:14: error: expected ';' before '}' token
34 | ans=0
| ^
| ;
35 | }else if(b==0){
| ~
|
s890552980
|
p04033
|
Java
|
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
long head = sc.nextInt();
long tail = sc.nextInt();
long num = head;
for (long i = head + 1L ; i <= tail; i++){
num *= i;
}
int num2 = Long.signum(num);
if(num2 == -1){
System.out.println("Negative");
} else if(num2 == 1){
System.out.println("Positive");
} else if(num2 == 0) {
System.out.println("Zero");
}
}
}
|
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
|
s248499077
|
p04033
|
Java
|
class at1_2016_0731_A{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
long head = sc.nextInt();
long tail = sc.nextInt();
long num = head;
for (long i = head + 1L ; i <= tail; i++){
num *= i;
}
int num2 = Long.signum(num);
if(num2 == -1){
System.out.println("Negative");
} else if(num2 == 1){
System.out.println("Positive");
} else if(num2 == 0) {
System.out.println("Zero");
}
}
}
|
Main.java:3: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class at1_2016_0731_A
Main.java:3: error: cannot find symbol
Scanner sc = new Scanner(System.in);
^
symbol: class Scanner
location: class at1_2016_0731_A
2 errors
|
s485522212
|
p04033
|
Java
|
import java.util.*;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
long head = sc.nextInt();
long tail = sc.nextInt();
long num = head;
for (long i = head + 1 ; i <= tail; i++){
num *= i;
}
if(num < 0){
System.out.prlongln("Negative");
} else if(num > 0){
System.out.prlongln("Positive");
} else {
System.out.prlongln("Zero");
}
}
}
|
Main.java:15: error: cannot find symbol
System.out.prlongln("Negative");
^
symbol: method prlongln(String)
location: variable out of type PrintStream
Main.java:17: error: cannot find symbol
System.out.prlongln("Positive");
^
symbol: method prlongln(String)
location: variable out of type PrintStream
Main.java:19: error: cannot find symbol
System.out.prlongln("Zero");
^
symbol: method prlongln(String)
location: variable out of type PrintStream
3 errors
|
s192800733
|
p04033
|
Java
|
import java.util.*;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
long head = sc.nextlong();
long tail = sc.nextlong();
long num = head;
for (long i = head + 1 ; i <= tail; i++){
num *= i;
}
if(num < 0){
System.out.prlongln("Negative");
} else if(num > 0){
System.out.prlongln("Positive");
} else {
System.out.prlongln("Zero");
}
}
}
|
Main.java:6: error: cannot find symbol
long head = sc.nextlong();
^
symbol: method nextlong()
location: variable sc of type Scanner
Main.java:7: error: cannot find symbol
long tail = sc.nextlong();
^
symbol: method nextlong()
location: variable sc of type Scanner
Main.java:15: error: cannot find symbol
System.out.prlongln("Negative");
^
symbol: method prlongln(String)
location: variable out of type PrintStream
Main.java:17: error: cannot find symbol
System.out.prlongln("Positive");
^
symbol: method prlongln(String)
location: variable out of type PrintStream
Main.java:19: error: cannot find symbol
System.out.prlongln("Zero");
^
symbol: method prlongln(String)
location: variable out of type PrintStream
5 errors
|
s816711483
|
p04033
|
Java
|
import java.util.*;
class Main{
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int head = sc.nextInt();
int tail = sc.nextInt();
int num = head;
for (int i = head +1 ; i <= tail; i++){
num *= i;
}
if(num < 0){
System.out.println("Negative");
} else (num > 0){
System.out.println("Positive");
} else {
System.out.println("Zero");
}
}
}
|
Main.java:16: error: not a statement
} else (num > 0){
^
Main.java:16: error: ';' expected
} else (num > 0){
^
Main.java:18: error: 'else' without 'if'
} else {
^
3 errors
|
s651749187
|
p04033
|
C++
|
#include<bits/stdc++.h>
using namespace std;
int main(){
long long int a,b,i=1,c;
cin>>a>>b;
c = a;
while(a+i<=b){
c=c*(a+i);
i++;
if(c>0) cout<<"Positive"<<endl;
if(c==0) cout<<"Zero"<<endl;
if(c<0) cout<<"Negative"<<endl;
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:2: error: expected '}' at end of input
14 | }
| ^
a.cc:3:11: note: to match this '{'
3 | int main(){
| ^
|
s951181349
|
p04033
|
C++
|
int n,l,sz;
int a,b;
bool canUntie2[100001];
int order[100001];
int main()
{
cin>>n>>l>>a;
for(int i = 2;i<=n;i++)
{
cin>>b;
canUntie2[i-1]=((a+b)>=l);
a=b;
}
for(int i = 1;i<=n-1;i++)
{
if(canUntie2[i]==1)
{
int stop = n;
for(int j = i+1;j<=n-1;j++)
{
if(canUntie2[j]==1)
{
stop=j;
break;
}
}
if(stop!=n)
{
for(int j = i+1; j<= stop-1; j++)
{
order[++sz]=j;
}
}
else
{
for(int j = n-1; j>=i+1; j--)
order[++sz]=j;
}
i=stop-1;
}
else
{
bool ok=false;
for(int j = i; j<=n-1;j++, i++)
{
if(canUntie2[j]==1)
{
ok=true;
break;
}
order[++sz]=j;
}
i--;
if(!ok)
{
cout<<"Impossible";
return 0;
}
}
}
for(int i = 1;i<=n-1;i++)
{
if(canUntie2[i]==1)
order[++sz]=i;
}
if(sz==n-1)
{
cout<<"Possible\n";
for(int i = 1;i<=n-1;i++)
{
cout<<order[i]<<'\n';
}
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:7:5: error: 'cin' was not declared in this scope
7 | cin>>n>>l>>a;
| ^~~
a.cc:57:17: error: 'cout' was not declared in this scope
57 | cout<<"Impossible";
| ^~~~
a.cc:69:9: error: 'cout' was not declared in this scope
69 | cout<<"Possible\n";
| ^~~~
|
s769113793
|
p04033
|
C++
|
#include <bits/stdc++.h>
#define pout(n) printf ("%d\n", n)
#define rep(i,a,n) for (int i = a;i < n;i++)
#define per(i,n,a) for (int i = n-1;i >= a;i--)
#define SORT(v, n) sort(v, v+n);
#define VSORT(v) sort(v.begin(), v.end());
const int d4x[4] = {1, 0, -1, 0};
const int d4y[4] = {0, 1, 0, -1};
const int d8x[8] = { 1,1,0,-1,-1,-1,0,1 };
const int d8y[8] = { 0,1,1,1,0,-1,-1,-1 };
#define MAX_N (int)2e5+20
#define INF 1e12+20
typedef long long ll;
using namespace std;
ll a,b;
int main() {
cin >> a >> b;
if(a > 0){
cout<<"Positive"<<endl;
return 0;
}
if(b >= 0){
cout<<"Zero"<<endl;
return 0;
}
if((b-a) % 2==0){
cout<<"Negative"<<endl;
}else{
cout<<"Positive"<<endl;
}
return 0;
}
return 0;
}
|
a.cc:39:9: error: expected unqualified-id before 'return'
39 | return 0;
| ^~~~~~
a.cc:40:1: error: expected declaration before '}' token
40 | }
| ^
|
s066587363
|
p04033
|
C++
|
#include <bits/stdc++.h>
#define pout(n) printf ("%d\n", n)
#define rep(i,a,n) for (int i = a;i < n;i++)
#define per(i,n,a) for (int i = n-1;i >= a;i--)
#define SORT(v, n) sort(v, v+n);
#define VSORT(v) sort(v.begin(), v.end());
const int d4x[4] = {1, 0, -1, 0};
const int d4y[4] = {0, 1, 0, -1};
const int d8x[8] = { 1,1,0,-1,-1,-1,0,1 };
const int d8y[8] = { 0,1,1,1,0,-1,-1,-1 };
#define MAX_N (int)2e5+20
#define INF 1e12+20
typedef long long ll;
using namespace std;
ll a,b;
int main() {
cin >> a >> b;
if(a > 0){
cout<<"Positive"<<endl;
return 0;
}
if(b >= 0){
cout<<"Zero"<<endl;
return 0;
}
if((b-a) % 2==0){
cout<<"Negative"<<endl;
}else{
cout<<"Positive"<<endl;
}
return 0;
}
return 0;
}
|
a.cc:39:9: error: expected unqualified-id before 'return'
39 | return 0;
| ^~~~~~
a.cc:40:1: error: expected declaration before '}' token
40 | }
| ^
|
s281497460
|
p04033
|
C++
|
#include <iostream>
#include <string>
#include <algorithm>
#include <cmath>
#include <map>
using namespace std;
int main(){
long long int a, b;
cin >> a >> b;
if(a * b <= 0) cout << "Zero" << endl;
else if(a > 0) cout << "Positive" << endl;
else{
if(((a - b) % 2) = 0) cout << "Negative" << endl;
else cout << "Positive" << endl;
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:14:29: error: lvalue required as left operand of assignment
14 | if(((a - b) % 2) = 0) cout << "Negative" << endl;
| ~~~~~~~~~^~~~
|
s022639053
|
p04033
|
Java
|
import java.util.Scanner;
public class AMain {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
sc.close();
if(a <= 0 && b >= 0){
System.out.println("Zero");
}else if(a > 0 || (a < 0 && (b-a)%2 == 1)){
System.out.println("Positive");
}else{
System.out.println("Negative");
}
}
}
|
Main.java:3: error: class AMain is public, should be declared in a file named AMain.java
public class AMain {
^
1 error
|
s567986204
|
p04033
|
Java
|
import java.util.Scanner;
public class Main {
public static void main(String[] args){
Scanner sc = new Scanner(System.in);
int a = sc.nextInt();
int b = sc.nextInt();
sc.close();
if(a <= 0 && b >= 0){
System.out.println("Zero");
}else if(a > 0 (a < 0 && (a-b)%2 == 1)){
System.out.println("Positive");
}else{
System.out.println("Negative");
}
}
}
|
Main.java:11: error: ')' expected
}else if(a > 0 (a < 0 && (a-b)%2 == 1)){
^
Main.java:11: error: not a statement
}else if(a > 0 (a < 0 && (a-b)%2 == 1)){
^
Main.java:11: error: ';' expected
}else if(a > 0 (a < 0 && (a-b)%2 == 1)){
^
Main.java:13: error: 'else' without 'if'
}else{
^
4 errors
|
s706702226
|
p04033
|
C++
|
#include <iostream>
using namespace std;
int main() {
int a,b;
//Positive
if((a > 0 && b > 0) || (a < 0 && b < 0) && ((b - a) % 2 == 0 )){
cout << "Positive";
}
//Zero
if((a > 0 && b < 0) || (a < 0 && b > 0) || (a == 0) || (b == 0)){
cout << "Zero";
}
//Negative
if((a < 0 && b < 0) && ((b - a) % 2 != 0 )){
cout << "Negative"
}
return 0;
}
|
a.cc: In function 'int main()':
a.cc:19:23: error: expected ';' before '}' token
19 | cout << "Negative"
| ^
| ;
20 | }
| ~
|
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