submission_id stringlengths 10 10 | problem_id stringlengths 6 6 | language stringclasses 3 values | code stringlengths 1 522k | compiler_output stringlengths 43 10.2k |
|---|---|---|---|---|
s995667403 | p00251 | C++ | import std.stdio;
void main()
{
int a = 0;
foreach(_; 0..10) {
a += readln().chomp().to!int;
}
writeln(a);
} | a.cc:5:16: error: too many decimal points in number
5 | foreach(_; 0..10) {
| ^~~~~
a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: '::main' must return 'int'
2 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:5:13: error: '_' was not declared in this scope
5 | foreach(_; 0..10) {
| ^
a.cc:9:5: error: 'writeln' was not declared in this scope
9 | writeln(a);
| ^~~~~~~
|
s240386491 | p00251 | C++ | import std.stdio;
void main()
{
int sum = 0;
for(uint = 0; i < 10; i++) {
sum += readln().to!int;
}
writeln(sum);
} | a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: '::main' must return 'int'
3 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'uint' was not declared in this scope; did you mean 'int'?
7 | for(uint = 0; i < 10; i++) {
| ^~~~
| int
a.cc:7:19: error: 'i' was not declared in this scope
7 | for(uint = 0; i < 10; i++) {
| ^
a.cc:8:16: error: 'readln' was not declared in this scope
8 | sum += readln().to!int;
| ^~~~~~
a.cc:11:5: error: 'writeln' was not declared in this scope
11 | writeln(sum);
| ^~~~~~~
|
s134448688 | p00251 | C++ | import std.stdio;
void main()
{
int sum = 0;
for(uint = 0; i < 10; i++) {
sum += readln().to!int;
}
writef("%d\n",sum);
} | a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: '::main' must return 'int'
3 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'uint' was not declared in this scope; did you mean 'int'?
7 | for(uint = 0; i < 10; i++) {
| ^~~~
| int
a.cc:7:19: error: 'i' was not declared in this scope
7 | for(uint = 0; i < 10; i++) {
| ^
a.cc:8:16: error: 'readln' was not declared in this scope
8 | sum += readln().to!int;
| ^~~~~~
a.cc:11:5: error: 'writef' was not declared in this scope
11 | writef("%d\n",sum);
| ^~~~~~
|
s458383797 | p00251 | C++ | import std.stdio;
void main()
{
int sum = 0;
for(uint = 0; i < 10; i++) {
sum += readln().chomp().to!int;
}
writef("%d\n",sum);
} | a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: '::main' must return 'int'
3 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'uint' was not declared in this scope; did you mean 'int'?
7 | for(uint = 0; i < 10; i++) {
| ^~~~
| int
a.cc:7:19: error: 'i' was not declared in this scope
7 | for(uint = 0; i < 10; i++) {
| ^
a.cc:8:16: error: 'readln' was not declared in this scope
8 | sum += readln().chomp().to!int;
| ^~~~~~
a.cc:11:5: error: 'writef' was not declared in this scope
11 | writef("%d\n",sum);
| ^~~~~~
|
s150878734 | p00251 | C++ | import std.stdio;
import std.array;
import std.string;
void main()
{
int sum = 0;
for(uint = 0; i < 10; i++) {
sum += readln().chomp().to!int;
}
writef("%d\n",sum);
} | a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import std.array;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: 'import' does not name a type
3 | import std.string;
| ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:1: error: '::main' must return 'int'
5 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:9:9: error: 'uint' was not declared in this scope; did you mean 'int'?
9 | for(uint = 0; i < 10; i++) {
| ^~~~
| int
a.cc:9:19: error: 'i' was not declared in this scope
9 | for(uint = 0; i < 10; i++) {
| ^
a.cc:10:16: error: 'readln' was not declared in this scope
10 | sum += readln().chomp().to!int;
| ^~~~~~
a.cc:13:5: error: 'writef' was not declared in this scope
13 | writef("%d\n",sum);
| ^~~~~~
|
s806735436 | p00251 | C++ | import std.stdio;
import std.algorithm;
void main()
{
int sum = 0;
foreach(_; 0..10) {
sum += readln().chomp().to!int;
}
writeln(sum);
} | a.cc:8:16: error: too many decimal points in number
8 | foreach(_; 0..10) {
| ^~~~~
a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import std.algorithm;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:1: error: '::main' must return 'int'
4 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:8:13: error: '_' was not declared in this scope
8 | foreach(_; 0..10) {
| ^
a.cc:12:5: error: 'writeln' was not declared in this scope
12 | writeln(sum);
| ^~~~~~~
|
s234874763 | p00251 | C++ | import std.stdio;
import std.array;
import std.range;
import std.string;
void main()
{
int sum = 0;
foreach(_; 0..10) {
sum += readln().chomp().to!int;
}
writeln(sum);
} | a.cc:10:16: error: too many decimal points in number
10 | foreach(_; 0..10) {
| ^~~~~
a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import std.array;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: 'import' does not name a type
3 | import std.range;
| ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:1: error: 'import' does not name a type
4 | import std.string;
| ^~~~~~
a.cc:4:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:6:1: error: '::main' must return 'int'
6 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:10:13: error: '_' was not declared in this scope
10 | foreach(_; 0..10) {
| ^
a.cc:14:5: error: 'writeln' was not declared in this scope
14 | writeln(sum);
| ^~~~~~~
|
s868649293 | p00251 | C++ | import std.stdio;
import std.array;
import std.range;
import std.string;
import std.algorithm;
void main()
{
int sum = 0;
foreach(_; 0..10) {
sum += readln().chomp().to!int;
}
writeln(sum);
} | a.cc:11:16: error: too many decimal points in number
11 | foreach(_; 0..10) {
| ^~~~~
a.cc:1:1: error: 'import' does not name a type
1 | import std.stdio;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import std.array;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: 'import' does not name a type
3 | import std.range;
| ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:1: error: 'import' does not name a type
4 | import std.string;
| ^~~~~~
a.cc:4:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:1: error: 'import' does not name a type
5 | import std.algorithm;
| ^~~~~~
a.cc:5:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:7:1: error: '::main' must return 'int'
7 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:11:13: error: '_' was not declared in this scope
11 | foreach(_; 0..10) {
| ^
a.cc:15:5: error: 'writeln' was not declared in this scope
15 | writeln(sum);
| ^~~~~~~
|
s931612224 | p00251 | C++ | a | a.cc:1:1: error: 'a' does not name a type
1 | a
| ^
|
s952289667 | p00251 | C++ | #include <iostream>
#using namespace std;
#define rep2(x,from,to) for(int x=(from);x<(to);++(x))
#define rep(x,to) rep2(x,0,to)
int main() {
int sum = 0, c;
rep(i,10) {
cin >> c;
sum += c;
}
cout << sum << endl;
} | a.cc:2:2: error: invalid preprocessing directive #using
2 | #using namespace std;
| ^~~~~
a.cc: In function 'int main()':
a.cc:8:17: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
8 | cin >> c;
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:11:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
11 | cout << sum << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:11:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
11 | cout << sum << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s356754194 | p00251 | C++ | #include <iostream>
using namespace std;
int main(void){
int sum = 0;
for(int i = 0; i < 10; i++){
int a;
cin >> a;
sum += a;
}
cout << a << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:12:9: error: 'a' was not declared in this scope
12 | cout << a << endl;
| ^
|
s726399705 | p00251 | C++ | #include <iostream>
int main() {
int s[10];
for (int i = 0; i < 10; i++)
cin >> s[i];
int sum;
for (int i = 0; i < 10; i++, sum ;= s[i]);
cout << sum << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:6:17: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
6 | cin >> s[i];
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:9:41: error: expected ')' before ';' token
9 | for (int i = 0; i < 10; i++, sum ;= s[i]);
| ~ ^~
| )
a.cc:9:43: error: expected primary-expression before '=' token
9 | for (int i = 0; i < 10; i++, sum ;= s[i]);
| ^
a.cc:9:47: error: 'i' was not declared in this scope
9 | for (int i = 0; i < 10; i++, sum ;= s[i]);
| ^
a.cc:10:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
10 | cout << sum << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:10:24: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
10 | cout << sum << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s723503229 | p00251 | C++ | #include <iostream>
using namespace std;
int main() {
int s[10];
for (int i = 0; i < 10; i++)
cin >> s[i];
int sum;
for (int i = 0; i < 10; i++, sum ;= s[i]);
cout << sum << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:11:41: error: expected ')' before ';' token
11 | for (int i = 0; i < 10; i++, sum ;= s[i]);
| ~ ^~
| )
a.cc:11:43: error: expected primary-expression before '=' token
11 | for (int i = 0; i < 10; i++, sum ;= s[i]);
| ^
a.cc:11:47: error: 'i' was not declared in this scope
11 | for (int i = 0; i < 10; i++, sum ;= s[i]);
| ^
|
s234777871 | p00251 | C++ | #include <bits/stdc++.h>
using namespace std;
#define INF (1 << 28)
#define BIT(x) (1ull << (x))
#define FOR(i, a, b) for (int i = (int)(a); i < (int)(b); i++)
#define REP(i, n) FOR(i, 0, n)
#define EACH(i, v) for (__typeof((v).begin()) i = (v).begin(); i != (v).end(); ++i)
#define PQ(t) priority_queue<t>
#define PQL(t) priority_queue<t, vector<t>, greater<t> >
#define MP make_pair
#define PB push_back
#define ALL(v) (v).begin(), (v).end()
#define UNIQ(v) do {sort(ALL(v)); (v).erase(unique(ALL(v)), (v).end());} while (0)
template <typename T> inline bool chmax(T &a, T b){if (a < b){a = b; return true;} return false;}
template <typename T> inline bool chmin(T &a, T b){if (a > b){a = b; return true;} return false;}
int main()
{
int sum = 0;
FOR(i, 10){
int a;
scanf("%d", &a);
sum += a;
}
printf("%d\n", sum);
} | a.cc:21:18: error: macro "FOR" requires 3 arguments, but only 2 given
21 | FOR(i, 10){
| ^
a.cc:6:9: note: macro "FOR" defined here
6 | #define FOR(i, a, b) for (int i = (int)(a); i < (int)(b); i++)
| ^~~
a.cc: In function 'int main()':
a.cc:21:9: error: 'FOR' was not declared in this scope
21 | FOR(i, 10){
| ^~~
|
s273714043 | p00251 | C++ | #include<stdio.h>int main(){int a = 0,in; for(int i = 0; i <10; i++){scanf("%d",&in);a += in;}printf("%d",a); return 0;} | a.cc:1:22: warning: extra tokens at end of #include directive
1 | #include<stdio.h>int main(){int a = 0,in; for(int i = 0; i <10; i++){scanf("%d",&in);a += in;}printf("%d",a); return 0;}
| ^~~~
a.cc:1:9: fatal error: stdio.h>in: No such file or directory
1 | #include<stdio.h>int main(){int a = 0,in; for(int i = 0; i <10; i++){scanf("%d",&in);a += in;}printf("%d",a); return 0;}
| ^~~~~~~~~~~~
compilation terminated.
|
s393185012 | p00251 | C++ | #include <iostream>
using nemespace std;
int main()
{
int a,b,c,d,e,f,g,h,i,j,k;
cin >> a >> b >> c >> d >> e >> f >> g >> h >> i >> j;
k = a+b+c+d+e+f+g+h+i+j;
cout << k << endl;
} | a.cc:2:7: error: expected nested-name-specifier before 'nemespace'
2 | using nemespace std;
| ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin >> a >> b >> c >> d >> e >> f >> g >> h >> i >> j;
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:9:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
9 | cout << k << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:9:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
9 | cout << k << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s819054615 | p00251 | C++ | #include <iostream>
using nemespace std;
int main()
{
int a,b,c,d,e,f,g,h,i,j,k;
cin >> a
cin>> b
cin>> c
cin>> d
cin>> e
cin>> f
cin>> g
cin>> h
cin>> i
cin>> j;
k = a+b+c+d+e+f+g+h+i+j;
cout << k << endl;
} | a.cc:2:7: error: expected nested-name-specifier before 'nemespace'
2 | using nemespace std;
| ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin >> a
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:18:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
18 | cout << k << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:18:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
18 | cout << k << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s664391136 | p00251 | C++ | #include <iostream>
using nemespace std;
int main()
{
int a,b,c,d,e,f,g,h,i,j,k;
cin >> a
cin >> b
cin >> c
cin >> d
cin >> e
cin >> f
cin >> g
cin >> h
cin >> i
cin >> j;
k = a+b+c+d+e+f+g+h+i+j;
cout << k << endl;
} | a.cc:2:7: error: expected nested-name-specifier before 'nemespace'
2 | using nemespace std;
| ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin >> a
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:18:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
18 | cout << k << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:18:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
18 | cout << k << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s250190471 | p00251 | C++ | #include <iostream>
using nemespace std;
int main()
{
int a,b,c,d,e,f,g,h,i,j,k;
cin >> a
cin >> b
cin >> c
cin >> d
cin >> e
cin >> f
cin >> g
cin >> h
cin >> i
cin >> j;
k = a+b+c+d+e+f+g+h+i+j;
cout << k << endl;
} | a.cc:2:7: error: expected nested-name-specifier before 'nemespace'
2 | using nemespace std;
| ^~~~~~~~~
a.cc: In function 'int main()':
a.cc:7:9: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
7 | cin >> a
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:18:9: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
18 | cout << k << endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:18:22: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
18 | cout << k << endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s711172809 | p00251 | C++ | #include<iostream>
using namespace std;
int main (){
int sum = 0;
for???(int i = 0; i < 10; i++) {
int s;
cin >> s;
sum += s;
}
cout j<< sum << endl;
return 0;
} | a.cc:8:13: warning: trigraph ??( ignored, use -trigraphs to enable [-Wtrigraphs]
8 | for???(int i = 0; i < 10; i++) {
a.cc: In function 'int main()':
a.cc:8:12: error: expected '(' before '?' token
8 | for???(int i = 0; i < 10; i++) {
| ^
| (
a.cc:8:12: error: expected primary-expression before '?' token
a.cc:8:13: error: expected primary-expression before '?' token
8 | for???(int i = 0; i < 10; i++) {
| ^
a.cc:8:14: error: expected primary-expression before '?' token
8 | for???(int i = 0; i < 10; i++) {
| ^
a.cc:8:16: error: expected primary-expression before 'int'
8 | for???(int i = 0; i < 10; i++) {
| ^~~
a.cc:8:16: error: expected ')' before 'int'
8 | for???(int i = 0; i < 10; i++) {
| ~^~~
| )
a.cc:8:25: error: expected ':' before ';' token
8 | for???(int i = 0; i < 10; i++) {
| ^
| :
a.cc:8:25: error: expected primary-expression before ';' token
a.cc:8:25: error: expected ':' before ';' token
8 | for???(int i = 0; i < 10; i++) {
| ^
| :
a.cc:8:25: error: expected primary-expression before ';' token
a.cc:8:25: error: expected ':' before ';' token
8 | for???(int i = 0; i < 10; i++) {
| ^
| :
a.cc:8:25: error: expected primary-expression before ';' token
a.cc:8:27: error: 'i' was not declared in this scope
8 | for???(int i = 0; i < 10; i++) {
| ^
a.cc:13:13: error: expected ';' before 'j'
13 | cout j<< sum << endl;
| ^~
| ;
|
s607582472 | p00251 | C++ | #include<iostream>
using namespace std;
int main (){
int sum = 0;
for(int i = 0; i < 10; i++) {
int s;
cin >> s;
sum += s;
}
cout j<< sum << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:13:13: error: expected ';' before 'j'
13 | cout j<< sum << endl;
| ^~
| ;
|
s742670511 | p00251 | C++ |
int main(void)
{
int a,b,c,d,e,f,g,h,i,j,x;
scanf("%d",&a);
scanf("%d",&b);
scanf("%d",&c);
scanf("%d",&d);
scanf("%d",&e);
scanf("%d",&f);
scanf("%d",&g);
scanf("%d",&h);
scanf("%d",&i);
scanf("%d",&j);
x = a + b + c + d + e + f + g + h + i + j;
printf("%d\n",x);
return 0;
} | a.cc: In function 'int main()':
a.cc:5:18: error: 'scanf' was not declared in this scope
5 | scanf("%d",&a);
| ^~~~~
a.cc:16:18: error: 'printf' was not declared in this scope
16 | printf("%d\n",x);
| ^~~~~~
a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
+++ |+#include <cstdio>
1 |
|
s233121127 | p00251 | C++ | #include<stdio.h>
int main(void)
{
int a,b,c,d,e,f,g,h,i,j,x;
scanf("%d",&a);
scanf("%d",&b);
scanf("%d",&c);
scanf("%d",&d);
scanf("%d",&e);
scanf("%d",&f);
scanf("%d",&g);
scanf("%d",&h);
scanf("%d",&i);
scanf("%d",&j);
x = a + b + c + d + e + f + g + h + i + j;
printf("%d\n",x);
return 0; | a.cc: In function 'int main()':
a.cc:17:27: error: expected '}' at end of input
17 | return 0;
| ^
a.cc:3:1: note: to match this '{'
3 | {
| ^
|
s791893882 | p00251 | C++ | #include<iostream>
int main(){
int point;
for(int i = 0; i <10; i++){
int x; cin >> x;
point += x;
}
cout<<x<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:6:12: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
6 | int x; cin >> x;
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
a.cc:9:3: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
9 | cout<<x<<endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:9:9: error: 'x' was not declared in this scope
9 | cout<<x<<endl;
| ^
a.cc:9:12: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
9 | cout<<x<<endl;
| ^~~~
| std::endl
In file included from /usr/include/c++/14/iostream:41:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s751738109 | p00251 | C++ | #include<iostream>
using namespace std;
int main(){
int point;
for(int i = 0; i <10; i++){
int x; cin >> x;
point += x;
}
cout<<x<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:9:9: error: 'x' was not declared in this scope
9 | cout<<x<<endl;
| ^
|
s133009508 | p00251 | C++ | bakakakakakahimazinkayo | a.cc:1:1: error: 'bakakakakakahimazinkayo' does not name a type
1 | bakakakakakahimazinkayo
| ^~~~~~~~~~~~~~~~~~~~~~~
|
s651087833 | p00251 | C++ | #include <stdio.h>
int main(void)
{
int a,b=0,i,j;
for(i=0;i<10;i++){
scanf("%d",6a);
b=b+a;
}
printf("%d\n",b);
} | a.cc: In function 'int main()':
a.cc:7:28: error: unable to find numeric literal operator 'operator""a'
7 | scanf("%d",6a);
| ^~
|
s830944061 | p00251 | C++ | #include <stdio.h>
int main(void){
int a,i,ans;
scanf("%d",&i);
for(i=0;i<=10;i++){
a==0;
ans=a+i;
}
printf("%d\n",ans);
return ;
}
| a.cc: In function 'int main()':
a.cc:17:1: error: return-statement with no value, in function returning 'int' [-fpermissive]
17 | return ;
| ^~~~~~
|
s654134459 | p00251 | C++ | #include <stdio.h>
int main(void) {
int a, i;
int ans=0;
for (i = 0; i < 10; i++) {
scanf_s("%d", &a);
ans = ans + a;
}
printf("%d\n", ans);
return 0;
}
| a.cc: In function 'int main()':
a.cc:11:17: error: 'scanf_s' was not declared in this scope; did you mean 'scanf'?
11 | scanf_s("%d", &a);
| ^~~~~~~
| scanf
|
s344037643 | p00251 | C++ | import java.util.Scanner;
public class Main{
public static void main(String[] args){
int data[] = new int[10];
Scanner scan = new Scanner(System.in);
for(int i = 0; i < 10; i++){
data[i] = scan.nextInt();
}
int total = 0;
for(int i = 0; i < 10; i++){
total = total + data[i];
}
System.out.println(total);
}
} | a.cc:1:1: error: 'import' does not name a type
1 | import java.util.Scanner;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: expected unqualified-id before 'public'
3 | public class Main{
| ^~~~~~
|
s661288724 | p00251 | C++ | import std.conv;
import std.stdio;
import std.array;
import std.range;
import std.string;
import std.algorithm;
void main()
{
int sum = 0;
foreach(_; 0..10) {
sum += readln().chomp().to!int;
}
writeln(sum);
} | a.cc:12:20: error: too many decimal points in number
12 | foreach(_; 0..10) {
| ^~~~~
a.cc:1:1: error: 'import' does not name a type
1 | import std.conv;
| ^~~~~~
a.cc:1:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:2:1: error: 'import' does not name a type
2 | import std.stdio;
| ^~~~~~
a.cc:2:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:3:1: error: 'import' does not name a type
3 | import std.array;
| ^~~~~~
a.cc:3:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:4:1: error: 'import' does not name a type
4 | import std.range;
| ^~~~~~
a.cc:4:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:5:1: error: 'import' does not name a type
5 | import std.string;
| ^~~~~~
a.cc:5:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:6:1: error: 'import' does not name a type
6 | import std.algorithm;
| ^~~~~~
a.cc:6:1: note: C++20 'import' only available with '-fmodules-ts'
a.cc:8:1: error: '::main' must return 'int'
8 | void main()
| ^~~~
a.cc: In function 'int main()':
a.cc:12:17: error: '_' was not declared in this scope
12 | foreach(_; 0..10) {
| ^
a.cc:16:9: error: 'writeln' was not declared in this scope
16 | writeln(sum);
| ^~~~~~~
|
s070382419 | p00251 | C++ | #include <iostream>
using namespace std;
int main (int argc, char const* argv[])
{
int p=0;
for (int i = 0; i < 10; ++i)
{
int j;
cin >> j;
p += j;
}
cout << j << endl;
return 0;
} | a.cc: In function 'int main(int, const char**)':
a.cc:13:13: error: 'j' was not declared in this scope
13 | cout << j << endl;
| ^
|
s485442297 | p00252 | Java | import java.util.Scanner;
public class maina{
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String a[]=sc.nextLine().split (" ");
String b=a[0]+a[1]+a[2];
int ans=Integer.parseInt(b,2);
if(ans==6||ans==1)System.out.println("Open");
else System.out.println("Close");
}
} | Main.java:3: error: class maina is public, should be declared in a file named maina.java
public class maina{
^
1 error
|
s440160055 | p00252 | Java | import java.util.*;
class Main{
Scanner sc=new Scanner(System.in);
void main(){
int a=sc.nextInt();
int b=sc.nextInt();
int c=sc.nextInt();
if(a==b&&a!=c)System.out.println("Open");
else System.out.println("Close")
}
public static void main(String[]ag){
new Main().main();
}
} | Main.java:9: error: ';' expected
else System.out.println("Close")
^
1 error
|
s438058348 | p00252 | Java | import java.util.Scanner;
public class Main2{
public static void main(String[] args){
Scanner scan = new Scanner(System.in);
int b1 = scan.nextInt();
int b2 = scan.nextInt();
int b3 = scan.nextInt();
if(b1 == 1 && b2 == 0 && b3 == 0 || b1 == 0 && b2 == 1 && b3 == 0 || b1 == 0 && b2 == 0 && b3 == 0){
System.out.println("Close");
} else {
if(b1 == 1 && b2 == 1 && b2 == 0 || b1 == 0 && b2 == 0 && b3 == 1){
System.out.println("Open");
}
}
}
} | Main.java:3: error: class Main2 is public, should be declared in a file named Main2.java
public class Main2{
^
1 error
|
s806495002 | p00252 | C | include <stdio.h>
int main(void){
int a, b, c;
scanf("%d%d%d", &a, &b, &c);
if((a == 1 && b == 1) || (c == 1)){
printf("Open\n");
}else{
printf("Close\n");
}
return 0;
} | main.c:1:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before '<' token
1 | include <stdio.h>
| ^
|
s085809510 | p00252 | C | #include <stdio.h>
int main(void)
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if (a==1&&b==0&&c==0)
{
printf("Close\n");
}
if (a==0&&b==1&&c==0)
{
printf("Close\n");
}
if (a==a&&b==1&&c==0)
{
printf("Open\n");
}
if (a==0&&b==0&&c==1)
{
printf("Open\n");
}
if (a==0&&b==&&c==0)
{
printf("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:22:20: warning: comparison between pointer and integer
22 | if (a==0&&b==&&c==0)
| ^~
main.c:22:9: error: label 'c' used but not defined
22 | if (a==0&&b==&&c==0)
| ^~
|
s288047987 | p00252 | C | #include <stdio.h>
int main(void)
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if (a==1&&b==0&&c==0)
{
printf("Close\n");
}
if (a==0&&b==1&&c==0)
{
printf("Close\n");
}
if (a==a&&b==1&&c==0)
{
printf("Open\n");
}
if (a==0&&b==0&&c==1)
{
printf("Open\n");
}
if (a==0&&b==&&c==0)
{
printf("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:22:20: warning: comparison between pointer and integer
22 | if (a==0&&b==&&c==0)
| ^~
main.c:22:9: error: label 'c' used but not defined
22 | if (a==0&&b==&&c==0)
| ^~
|
s197400642 | p00252 | C | #include <stdio.h>
int main(void)
{
int a,b,c,d,e;
scanf("%d %d %d",&a,&b,&c);
if (a==1&&b==1&&c==0||a&b==0&&c==1){
printf("Open\n");
}
else
printf("Close\n")
return 0;
} | main.c: In function 'main':
main.c:10:26: error: expected ';' before 'return'
10 | printf("Close\n")
| ^
| ;
11 | return 0;
| ~~~~~~
|
s258838834 | p00252 | C | #include <stdio.h>
int main(void)
{
int a,b,c,d,e;
scanf("%d %d %d",&a,&b,&c);
if (a==1&&b==1&&c==0||a&b==0&&c==1){
printf("Open\n");
}
else {
printf("Close\n")
}
return 0;
} | main.c: In function 'main':
main.c:10:26: error: expected ';' before '}' token
10 | printf("Close\n")
| ^
| ;
11 | }
| ~
|
s735690407 | p00252 | C | #include <stdio.h>
int main(void)
{
int a,b,c,d,e;
scanf("%d %d %d",&a,&b,&c);
if (a==1&&b==1&&c==0||a==0&&b==0&&c==1){
printf("Open\n");
}
else {
printf("Close\n")
}
return 0;
} | main.c: In function 'main':
main.c:10:26: error: expected ';' before '}' token
10 | printf("Close\n")
| ^
| ;
11 | }
| ~
|
s798437887 | p00252 | C | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a=1&&b=0&&c=0){
printf("Close");
}
else if(a=0&&b=1&&c=0){
printf("Close");
}
else if(a=1&&b=1&&c=0){
printf("Open");
}
else if(a=0&&b=0&&c=1){
printf("Open");
}
else{
printf("Close");
}
return 0;
} | main.c: In function 'main':
main.c:6:15: error: lvalue required as left operand of assignment
6 | if(a=1&&b=0&&c=0){
| ^
main.c:9:20: error: lvalue required as left operand of assignment
9 | else if(a=0&&b=1&&c=0){
| ^
main.c:12:20: error: lvalue required as left operand of assignment
12 | else if(a=1&&b=1&&c=0){
| ^
main.c:15:20: error: lvalue required as left operand of assignment
15 | else if(a=0&&b=0&&c=1){
| ^
|
s513981025 | p00252 | C | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a=1&&b=1&&c=0){
printf("Open");
}
else if(a=0&&b=0&&c=1){
printf("Open");
}
else{
printf("Close");
}
return 0;
} | main.c: In function 'main':
main.c:6:15: error: lvalue required as left operand of assignment
6 | if(a=1&&b=1&&c=0){
| ^
main.c:9:20: error: lvalue required as left operand of assignment
9 | else if(a=0&&b=0&&c=1){
| ^
|
s479814764 | p00252 | C | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a=1&&b=1&&c=0){
printf("Open\n");
}
else if(a=0&&b=0&&c=1){
printf("Open\n");
}
else{
printf("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:6:15: error: lvalue required as left operand of assignment
6 | if(a=1&&b=1&&c=0){
| ^
main.c:9:20: error: lvalue required as left operand of assignment
9 | else if(a=0&&b=0&&c=1){
| ^
|
s707405923 | p00252 | C | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a=1&&b=1&&c=0||a=0&&b=0&&c=1){
printf("Open\n");
}
else{
printf("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:6:30: error: lvalue required as left operand of assignment
6 | if(a=1&&b=1&&c=0||a=0&&b=0&&c=1){
| ^
|
s054933228 | p00252 | C | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
if(a=1&&b=1&&c=0||a=0&&b=0&&c=1){
printf("Open\n");
}
else{
printf("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:6:30: error: lvalue required as left operand of assignment
6 | if(a=1&&b=1&&c=0||a=0&&b=0&&c=1){
| ^
|
s606485479 | p00252 | C | #include<stdio.h>
int main(){
int b1,b2,b3;
scanf("%d%d%d",&b1,&b2,&b3);
if(b1=1&&b2=1&&b3=0||b1=0&&b2=0&&b3=1){
printf("Open\n");
}
else{
printf("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:5:36: error: lvalue required as left operand of assignment
5 | if(b1=1&&b2=1&&b3=0||b1=0&&b2=0&&b3=1){
| ^
|
s842739104 | p00252 | C | #include<stdio.h>
int main()
{
int a,b,c;
scanf("%d%d%d",&a,&b,&c);
if(a=1&&b=1&&c=0||a=0&&b=0&&c=1){
printf ("Open\n");
}
else{
printf ("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:6:30: error: lvalue required as left operand of assignment
6 | if(a=1&&b=1&&c=0||a=0&&b=0&&c=1){
| ^
|
s385330231 | p00252 | C | #include<stdio.h>
int main(void)
{
int b1,b2,b3;
b1=1;
b2=0;
scanf("%d",&b);
if(b2 b2 b1){
printf("Open\n",b3);
}
if(b2 b2 b1){
printf("Open\n",b3);
}
else{
printf("Close\n",b3);
}
return 0;
} | main.c: In function 'main':
main.c:9:21: error: 'b' undeclared (first use in this function); did you mean 'b3'?
9 | scanf("%d",&b);
| ^
| b3
main.c:9:21: note: each undeclared identifier is reported only once for each function it appears in
main.c:11:14: error: expected ')' before 'b2'
11 | if(b2 b2 b1){
| ~ ^~~
| )
main.c:15:14: error: expected ')' before 'b2'
15 | if(b2 b2 b1){
| ~ ^~~
| )
|
s233700142 | p00252 | C | #include<stdio.h>
int main(void)
{
int s1,s2,s3;
scanf("%d %d %d",&s1,&s2,&s3);
if(s1==1&&s2==1&&s3==0){
printf("Open\n");
}
if(s==0&&s2==0&&s3==1){
printf("Open\n");
}
else{
printf("Close\n");
}
return 0;
} | main.c: In function 'main':
main.c:13:12: error: 's' undeclared (first use in this function); did you mean 's3'?
13 | if(s==0&&s2==0&&s3==1){
| ^
| s3
main.c:13:12: note: each undeclared identifier is reported only once for each function it appears in
|
s263288682 | p00252 | C | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)} | main.c:1:1: warning: data definition has no type or storage class
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^
main.c:1:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:1:5: error: return type defaults to 'int' [-Wimplicit-int]
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^~~~
main.c: In function 'main':
main.c:1:12: error: implicit declaration of function 'gets' [-Wimplicit-function-declaration]
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^~~~
main.c:1:20: error: implicit declaration of function 'puts' [-Wimplicit-function-declaration]
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^~~~
main.c:1:1: note: include '<stdio.h>' or provide a declaration of 'puts'
+++ |+#include <stdio.h>
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
main.c:1:65: error: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^~~~
main.c:1:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
+++ |+#include <stdlib.h>
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
main.c:1:65: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^~~~
main.c:1:65: note: include '<stdlib.h>' or provide a declaration of 'exit'
main.c:1:72: error: expected ';' before '}' token
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^
| ;
main.c: At top level:
main.c:1:1: warning: array 'a' assumed to have one element
1 | a[];main(){gets(a);puts(15&*a&15&*a>>16|15&a[1]?"Open":"Close");exit(0)}
| ^
|
s604666085 | p00252 | C | #include<stdio.h>
a[2];
main(){
gets(a);
puts(a/7%6)|a[1]%2?"Open":"Close");
} | main.c:2:1: warning: data definition has no type or storage class
2 | a[2];
| ^
main.c:2:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:3:1: error: return type defaults to 'int' [-Wimplicit-int]
3 | main(){
| ^~~~
main.c: In function 'main':
main.c:4:2: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
4 | gets(a);
| ^~~~
| fgets
main.c:5:8: error: invalid operands to binary / (have 'int *' and 'int')
5 | puts(a/7%6)|a[1]%2?"Open":"Close");
| ~^
| |
| int *
main.c:5:35: error: expected ';' before ')' token
5 | puts(a/7%6)|a[1]%2?"Open":"Close");
| ^
| ;
main.c:5:35: error: expected statement before ')' token
|
s375944645 | p00252 | C | #include<stdio.h>
a[2];
main(){
gets(a);
puts(*a/7%6)|a[1]%2?"Open":"Close");
return 0;
} | main.c:2:1: warning: data definition has no type or storage class
2 | a[2];
| ^
main.c:2:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:3:1: error: return type defaults to 'int' [-Wimplicit-int]
3 | main(){
| ^~~~
main.c: In function 'main':
main.c:4:2: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
4 | gets(a);
| ^~~~
| fgets
main.c:5:11: error: passing argument 1 of 'puts' makes pointer from integer without a cast [-Wint-conversion]
5 | puts(*a/7%6)|a[1]%2?"Open":"Close");
| ~~~~^~
| |
| int
In file included from main.c:1:
/usr/include/stdio.h:714:30: note: expected 'const char *' but argument is of type 'int'
714 | extern int puts (const char *__s);
| ~~~~~~~~~~~~^~~
main.c:5:36: error: expected ';' before ')' token
5 | puts(*a/7%6)|a[1]%2?"Open":"Close");
| ^
| ;
main.c:5:36: error: expected statement before ')' token
|
s096755892 | p00252 | C | #include<stdio.h>
a[2];
main(){
gets(a);
puts(*a/7%6)|a[1]%2?"Open":"Close");
exit(0) ;
} | main.c:2:1: warning: data definition has no type or storage class
2 | a[2];
| ^
main.c:2:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:3:1: error: return type defaults to 'int' [-Wimplicit-int]
3 | main(){
| ^~~~
main.c: In function 'main':
main.c:4:2: error: implicit declaration of function 'gets'; did you mean 'fgets'? [-Wimplicit-function-declaration]
4 | gets(a);
| ^~~~
| fgets
main.c:5:11: error: passing argument 1 of 'puts' makes pointer from integer without a cast [-Wint-conversion]
5 | puts(*a/7%6)|a[1]%2?"Open":"Close");
| ~~~~^~
| |
| int
In file included from main.c:1:
/usr/include/stdio.h:714:30: note: expected 'const char *' but argument is of type 'int'
714 | extern int puts (const char *__s);
| ~~~~~~~~~~~~^~~
main.c:5:36: error: expected ';' before ')' token
5 | puts(*a/7%6)|a[1]%2?"Open":"Close");
| ^
| ;
main.c:5:36: error: expected statement before ')' token
main.c:6:2: error: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
6 | exit(0) ;
| ^~~~
main.c:2:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
1 | #include<stdio.h>
+++ |+#include <stdlib.h>
2 | a[2];
main.c:6:2: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
6 | exit(0) ;
| ^~~~
main.c:6:2: note: include '<stdlib.h>' or provide a declaration of 'exit'
|
s898583855 | p00252 | C++ | #include <iostream>
#include <cstdio>
#include <cstdlib>
#include <time.h>
#include <math.h>
#include <vector>
#include <queue>
#include <map>
#include <set>
#include <algorithm>
#include <iterator>
#include <sstream>
#include <string>
#include <bitset>
using namespace std;
#define FOR(I,F,N) for(int I = F; I < (int)(N); I++)
#define rep(i, n) FOR(i, 0, n)
#define FIN(V) cout<<V<<endl
#define pb push_back
#define INF (1 << 30)
typedef pair<int, int> P;
typedef long long ll;
typedef priority_queue<int> pq;
int StrToInt(string);
string IntToStr(int);
int dx[4] = {1, -1, 0, 0};
int dy[4] = {0, 0, 1, -1};
int main(void){
int a, b, c;
cin >> a >> b >> c;
if((a == 1 && b == 1 || c==1)cout << "Open"<<endl;
else cout << "Close" << endl;
return 0;
}
int StrToInt(string s){
stringstream ss;
ss << s;
int val;
ss >> val;
return val;
}
string IntToStr(int i){
stringstream ss;
ss << i;
return ss.str();
} | a.cc: In function 'int main()':
a.cc:32:38: error: expected ';' before 'cout'
32 | if((a == 1 && b == 1 || c==1)cout << "Open"<<endl;
| ^~~~
| ;
a.cc:33:9: error: expected primary-expression before 'else'
33 | else cout << "Close" << endl;
| ^~~~
a.cc:32:59: error: expected ')' before 'else'
32 | if((a == 1 && b == 1 || c==1)cout << "Open"<<endl;
| ~ ^
| )
33 | else cout << "Close" << endl;
| ~~~~
|
s244971471 | p00252 | C++ | include<stdio.h>
int main(void)
{
int b1,b2,b3;
scanf("%d",&b1);
scanf("%d",&b2);
scanf("%d",&b3);
if(b1=1, b2=0, b3=0) {
printf("Close\n");
}
else if(b1=0, b2=1, b3=0) {
printf("Close\n");
}
else if(b1=0, b2=0, b3=1) {
printf("Open\n");
}
else if(b1=1, b2=1, b3=0) {
printf("Open\n");
}
else if(b1=0, b2=0, b3=0) {
printf("Close\n");
}
return 0;
} | a.cc:1:1: error: 'include' does not name a type
1 | include<stdio.h>
| ^~~~~~~
|
s198881017 | p00252 | C++ | #include <iostream>
int main(){
int b1,b2,b3;
std::cin>>b1>>b2>>b3;
if(b1==b2 && b1==1 || b3==1)std::cout<<"Open"<<std:endl;
else std::cout<<"Close"<<std::endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:6:59: error: found ':' in nested-name-specifier, expected '::'
6 | if(b1==b2 && b1==1 || b3==1)std::cout<<"Open"<<std:endl;
| ^
| ::
|
s026442321 | p00252 | C++ | #include<iostream>
using namespace std;
int main() {
int b1,b2,b3;
cin >> b1 >> b2 >> b3;
if ((b1 == 1 && b2 == 1)||b3 == 1) {
cout << "Open" << endl;
} else {
cout << "Close" << endl;
}
return 0;
}
1 | a.cc:18:1: error: expected unqualified-id before numeric constant
18 | 1
| ^
|
s041163861 | p00252 | C++ | #include<iostream>
using namespace std;
int main () {
int b1, b2, b3;
cin >> b1 >> b2 >> b3;
if ((b1 == 1 && b2 == 1)||b3 == 1) {
cout << "Open" << endl;
}else {
cout << "Close" << endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:14:2: error: expected '}' at end of input
14 | }
| ^
a.cc:3:13: note: to match this '{'
3 | int main () {
| ^
|
s331771530 | p00252 | C++ | #include<stdio.h>
int main(void)
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a=1&&b=1&&c=0){
printf("Open\n");
retun 0;
}
if(a=0&&b=0&&c=1){
printf("Open\n");
retun 0;
}
printf("Close\n");
return 0;
} | a.cc: In function 'int main()':
a.cc:6:20: error: lvalue required as left operand of assignment
6 | if(a=1&&b=1&&c=0){
| ~^~~
a.cc:8:17: error: 'retun' was not declared in this scope
8 | retun 0;
| ^~~~~
a.cc:10:20: error: lvalue required as left operand of assignment
10 | if(a=0&&b=0&&c=1){
| ~^~~
a.cc:12:17: error: 'retun' was not declared in this scope
12 | retun 0;
| ^~~~~
|
s747455225 | p00252 | C++ | #include<stdio.h>
int main(void)
{
int a,b,c;
scanf("%d %d %d",&a,&b,&c);
if(a=1&&b=1&&c=0){
printf("Open\n");
return 0;
}
if(a=0&&b=0&&c=1){
printf("Open\n");
return 0;
}
printf("Close\n");
return 0;
} | a.cc: In function 'int main()':
a.cc:6:20: error: lvalue required as left operand of assignment
6 | if(a=1&&b=1&&c=0){
| ~^~~
a.cc:10:20: error: lvalue required as left operand of assignment
10 | if(a=0&&b=0&&c=1){
| ~^~~
|
s738414711 | p00252 | C++ | #include<stdio.h>
int main(void)
{
int i,n,f;
scanf("%d %d %d",&i,&n,&f);
if(i=1||n=0||f=0){
printf("Close\n");
}
if(i=0||n=1||f=0){
printf("Close\n");
}
if(i=1||n=1||f=0){
printf("Oprn\n");
}
if(i=0||n=0||f=1){
printf("Open\n");
}
if(i=0||n=0||f=0){
printf("Close\n");
}
return 0;
} | a.cc: In function 'int main()':
a.cc:6:28: error: lvalue required as left operand of assignment
6 | if(i=1||n=0||f=0){
| ~^~~
a.cc:9:28: error: lvalue required as left operand of assignment
9 | if(i=0||n=1||f=0){
| ~^~~
a.cc:12:28: error: lvalue required as left operand of assignment
12 | if(i=1||n=1||f=0){
| ~^~~
a.cc:15:28: error: lvalue required as left operand of assignment
15 | if(i=0||n=0||f=1){
| ~^~~
a.cc:18:28: error: lvalue required as left operand of assignment
18 | if(i=0||n=0||f=0){
| ~^~~
|
s380336488 | p00252 | C++ | #include<stdio.h>
int main(void)
{
int i,n,f;
scanf("%d %d %d",&i,&n,&f);
if(i=1&&n=0&&f=0){
printf("Close\n");
}
if(i=0&&n=1&&f=0){
printf("Close\n");
}
if(i=1&&n=1&&f=0){
printf("Oprn\n");
}
if(i=0&&n=0&&f=1){
printf("Open\n");
}
if(i=0&&n=0&&f=0){
printf("Close\n");
}
return 0;
} | a.cc: In function 'int main()':
a.cc:6:28: error: lvalue required as left operand of assignment
6 | if(i=1&&n=0&&f=0){
| ~^~~
a.cc:9:28: error: lvalue required as left operand of assignment
9 | if(i=0&&n=1&&f=0){
| ~^~~
a.cc:12:28: error: lvalue required as left operand of assignment
12 | if(i=1&&n=1&&f=0){
| ~^~~
a.cc:15:28: error: lvalue required as left operand of assignment
15 | if(i=0&&n=0&&f=1){
| ~^~~
a.cc:18:28: error: lvalue required as left operand of assignment
18 | if(i=0&&n=0&&f=0){
| ~^~~
|
s500609898 | p00252 | C++ | int main(void)
{
int i,a[10];
for(i=0;i<3;i++){
scanf("%d",&a[i]);
}
for(i=0;i<1;i++){
if(a[i]==1&&a[i+1]==1&&a[i+2]==0){
printf("Open\n");
}
else if(a[i]==0&&a[i+1]==0&&a[i+2]==1){
printf("Open\n");
}
else{
printf("Close\n");
}
}
return 0;
} | a.cc: In function 'int main()':
a.cc:5:9: error: 'scanf' was not declared in this scope
5 | scanf("%d",&a[i]);
| ^~~~~
a.cc:9:9: error: 'printf' was not declared in this scope
9 | printf("Open\n");
| ^~~~~~
a.cc:1:1: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
+++ |+#include <cstdio>
1 | int main(void)
a.cc:12:9: error: 'printf' was not declared in this scope
12 | printf("Open\n");
| ^~~~~~
a.cc:12:9: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
a.cc:15:9: error: 'printf' was not declared in this scope
15 | printf("Close\n");
| ^~~~~~
a.cc:15:9: note: 'printf' is defined in header '<cstdio>'; this is probably fixable by adding '#include <cstdio>'
|
s088717479 | p00252 | C++ | /*omaera kann ning sunn na gomi www (^p^)9m*/#include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;} | a.cc:1:67: warning: extra tokens at end of #include directive
1 | /*omaera kann ning sunn na gomi www (^p^)9m*/#include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;}
| ^~~~
a.cc:1:54: fatal error: stdio.h>in: No such file or directory
1 | /*omaera kann ning sunn na gomi www (^p^)9m*/#include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;}
| ^~~~~~~~~~~~
compilation terminated.
|
s911711993 | p00252 | C++ | #include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;} | a.cc:1:22: warning: extra tokens at end of #include directive
1 | #include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;}
| ^~~~
a.cc:1:9: fatal error: stdio.h>in: No such file or directory
1 | #include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;}
| ^~~~~~~~~~~~
compilation terminated.
|
s443120514 | p00252 | C++ |
/* omaera kann ning sunn na gomi www (^p^)9m */
#include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;} | a.cc:20:22: warning: extra tokens at end of #include directive
20 | #include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;}
| ^~~~
a.cc:20:9: fatal error: stdio.h>in: No such file or directory
20 | #include<stdio.h>int main(){int b1,b2,b3;scanf("%d%d%d",&b1,&b2,&b3);if(b1==1&&b2==1||b3==1){printf("Open\n");}else{printf("Close\n");}return 0;}
| ^~~~~~~~~~~~
compilation terminated.
|
s384564276 | p00252 | C++ | #include<iostream>
using namespace std;
#include<algorithm>
#define REP(i,Z) for(int i=0;i<Z;i++)
int main(){
int a,b,c,A;
cin>>a>>b>>c;
A=a*4+b*2+c;
}
if(A==1||A==6){
cout<<"Open"<<endl;
}
else{
cout<<"Close"<<endl;
}
return 0;
} | a.cc:12:9: error: expected unqualified-id before 'if'
12 | if(A==1||A==6){
| ^~
a.cc:15:9: error: expected unqualified-id before 'else'
15 | else{
| ^~~~
a.cc:18:9: error: expected unqualified-id before 'return'
18 | return 0;
| ^~~~~~
a.cc:19:1: error: expected declaration before '}' token
19 | }
| ^
|
s696613628 | p00252 | C++ | #include<iostream>
using namespace std;
int main(){
int temp;
int x;
cin >> temp;
x += temp * 100;
cin >> temp;
x += temp*10;
cin >> temp;
x += temp;
switch(temp){
case 100:
case 10:
case 0:cout << "Close"<<endl;break;
case 110:cout << "Open" << endl;break;
case 1:cout << "Open" << endl;break;
cefault:cout << "Close"<<endl;break;
} | a.cc: In function 'int main()':
a.cc:20:4: error: expected '}' at end of input
20 | }
| ^
a.cc:3:11: note: to match this '{'
3 | int main(){
| ^
|
s484597627 | p00252 | C++ | #inclde<iostream>
using namespace std;
int main()
{
int j,t,r;
cin >> j >> t >> r;
if(r==1 || j==1 && t ==1)
{
cout << "Open" << endl;
}
else cout << "Close" << endl;
return 0;
} | a.cc:1:2: error: invalid preprocessing directive #inclde; did you mean #include?
1 | #inclde<iostream>
| ^~~~~~
| include
a.cc: In function 'int main()':
a.cc:6:1: error: 'cin' was not declared in this scope
6 | cin >> j >> t >> r;
| ^~~
a.cc:1:1: note: 'std::cin' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
+++ |+#include <iostream>
1 | #inclde<iostream>
a.cc:9:1: error: 'cout' was not declared in this scope
9 | cout << "Open" << endl;
| ^~~~
a.cc:9:1: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:9:19: error: 'endl' was not declared in this scope
9 | cout << "Open" << endl;
| ^~~~
a.cc:1:1: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
+++ |+#include <ostream>
1 | #inclde<iostream>
a.cc:11:6: error: 'cout' was not declared in this scope
11 | else cout << "Close" << endl;
| ^~~~
a.cc:11:6: note: 'std::cout' is defined in header '<iostream>'; this is probably fixable by adding '#include <iostream>'
a.cc:11:25: error: 'endl' was not declared in this scope
11 | else cout << "Close" << endl;
| ^~~~
a.cc:11:25: note: 'std::endl' is defined in header '<ostream>'; this is probably fixable by adding '#include <ostream>'
|
s293784603 | p00252 | C++ | #include"bits/stdc++.h"
using namespace st;
int main(){
int a[3];
cin>>a[0]>>a[1]>>a[2];
if(a[0]==1&&a[1]==1&&a[2]==0||a[0]==0&&a[1]==0&&a[2]==1){
cout<<"Open"<<endl;
}
else {
cout<<"Close"<<endl;
}
} | a.cc:2:17: error: 'st' is not a namespace-name
2 | using namespace st;
| ^~
a.cc: In function 'int main()':
a.cc:5:1: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
5 | cin>>a[0]>>a[1]>>a[2];
| ^~~
| 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
| ^~~
a.cc:7:1: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
7 | cout<<"Open"<<endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:7:15: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
7 | cout<<"Open"<<endl;
| ^~~~
| std::endl
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:
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
a.cc:10:1: error: 'cout' was not declared in this scope; did you mean 'std::cout'?
10 | cout<<"Close"<<endl;
| ^~~~
| std::cout
/usr/include/c++/14/iostream:63:18: note: 'std::cout' declared here
63 | extern ostream cout; ///< Linked to standard output
| ^~~~
a.cc:10:16: error: 'endl' was not declared in this scope; did you mean 'std::endl'?
10 | cout<<"Close"<<endl;
| ^~~~
| std::endl
/usr/include/c++/14/ostream:744:5: note: 'std::endl' declared here
744 | endl(basic_ostream<_CharT, _Traits>& __os)
| ^~~~
|
s378386632 | p00252 | C++ | #include<iostream>
using namespace std;
int main(){
int a,b,i;
cin >> a >> b >> i;
if(a==1&&b==1){
cout << "open" << endl;
}
else if(i==1){
cout << "open" << endl;
}
else{
cout << "close" << endl;
}
cout<<sum<<endl;
} | a.cc: In function 'int main()':
a.cc:15:15: error: 'sum' was not declared in this scope
15 | cout<<sum<<endl;
| ^~~
|
s059096938 | p00252 | C++ | #include <bits/stdc++.h>
using namespace std;
int main() {
bool f[3];
for (int i = 0; i < 3; ++i)
cin >> f[i];
f[2] = !f[2]
cout << (f[0] == f[1] && f[1] == f[2] ? "Open" : "Close") << endl;
} | a.cc: In function 'int main()':
a.cc:9:15: error: expected ';' before 'cout'
9 | f[2] = !f[2]
| ^
| ;
10 | cout << (f[0] == f[1] && f[1] == f[2] ? "Open" : "Close") << endl;
| ~~~~
|
s418031264 | p00252 | C++ | #include<iostream>
#include<string>
main(){
std::string s;
std::getline(cin,s);
if(s=="1 1 0"||s=="0 0 1")std::cout << "Open\n";
else std::cout << "Close\n";
} | a.cc:3:1: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
3 | main(){
| ^~~~
a.cc: In function 'int main()':
a.cc:5:16: error: 'cin' was not declared in this scope; did you mean 'std::cin'?
5 | std::getline(cin,s);
| ^~~
| std::cin
In file included from a.cc:1:
/usr/include/c++/14/iostream:62:18: note: 'std::cin' declared here
62 | extern istream cin; ///< Linked to standard input
| ^~~
|
s385513604 | p00252 | C++ | #include<algorithm>
#include<functional>
#include<cmath>
#include<cstdio>
#include<cstdlib>
#include<cstring>
#include<string>
#include<sstream>
#include<iostream>
#include<iomanip>
#include<vector>
#include<list>
#include<stack>
#include<queue>
#include<map>
#include<set>
#include<bitset>
#include<climits>
#define all(c) (c).begin(), (c).end()
#define rep(i,n) for(int i=0;i<(n);i++)
#define FOR(itr,data) for(__typeof((data).begin()) itr=(data).begin();itr!=(data).end();++itr)
#define pb(e) push_back(e)
#define mp(a, b) make_pair(a, b)
#define fr first
#define sc second
typedef unsigned long long UInt64;
typedef long long Int64;
const int INF=100000000;
int dx[4]={1,0,-1,0};
int dy[4]={0,1,0,-1};
using namespace std;
typedef pair<int ,int > P;
int main()
{
int a,b,c;
cin>>a>>b>>c;
if(a&b||c) cout>>"Open">>endl;
else cout<<"Close"<<endl;
return 0;
} | a.cc: In function 'int main()':
a.cc:44:24: error: no match for 'operator>>' (operand types are 'std::ostream' {aka 'std::basic_ostream<char>'} and 'const char [5]')
44 | if(a&b||c) cout>>"Open">>endl;
| ~~~~^~~~~~~~
| | |
| | const char [5]
| std::ostream {aka std::basic_ostream<char>}
In file included from /usr/include/c++/14/bits/memory_resource.h:38,
from /usr/include/c++/14/unordered_map:59,
from /usr/include/c++/14/functional:63,
from a.cc:2:
/usr/include/c++/14/cstddef:131:5: note: candidate: 'template<class _IntegerType> constexpr std::__byte_op_t<_IntegerType> std::operator>>(byte, _IntegerType)'
131 | operator>>(byte __b, _IntegerType __shift) noexcept
| ^~~~~~~~
/usr/include/c++/14/cstddef:131:5: note: template argument deduction/substitution failed:
a.cc:44:20: note: cannot convert 'std::cout' (type 'std::ostream' {aka 'std::basic_ostream<char>'}) to type 'std::byte'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~
In file included from /usr/include/c++/14/string:55,
from a.cc:7:
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: candidate: 'template<class _CharT, class _Traits, class _Alloc> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, __cxx11::basic_string<_CharT, _Traits, _Allocator>&)'
835 | operator>>(basic_istream<_CharT, _Traits>& __in,
| ^~~~~~~~
/usr/include/c++/14/bits/basic_string.tcc:835:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
In file included from /usr/include/c++/14/istream:1109,
from /usr/include/c++/14/sstream:40,
from a.cc:8:
/usr/include/c++/14/bits/istream.tcc:978:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT&)'
978 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT& __c)
| ^~~~~~~~
/usr/include/c++/14/bits/istream.tcc:978:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/istream:849:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char&)'
849 | operator>>(basic_istream<char, _Traits>& __in, unsigned char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:849:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/istream:854:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char&)'
854 | operator>>(basic_istream<char, _Traits>& __in, signed char& __c)
| ^~~~~~~~
/usr/include/c++/14/istream:854:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/istream:896:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _CharT*)'
896 | operator>>(basic_istream<_CharT, _Traits>& __in, _CharT* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:896:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/istream:939:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, unsigned char*)'
939 | operator>>(basic_istream<char, _Traits>& __in, unsigned char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:939:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/istream:945:5: note: candidate: 'template<class _Traits> std::basic_istream<char, _Traits>& std::operator>>(basic_istream<char, _Traits>&, signed char*)'
945 | operator>>(basic_istream<char, _Traits>& __in, signed char* __s)
| ^~~~~~~~
/usr/include/c++/14/istream:945:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<char, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/istream:1099:5: note: candidate: 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&)'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
/usr/include/c++/14/istream:1099:5: note: template argument deduction/substitution failed:
/usr/include/c++/14/istream: In substitution of 'template<class _Istream, class _Tp> _Istream&& std::operator>>(_Istream&&, _Tp&&) [with _Istream = std::basic_ostream<char>&; _Tp = const char (&)[5]]':
a.cc:44:19: required from here
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/istream:1099:5: error: no type named 'type' in 'struct std::enable_if<false, void>'
1099 | operator>>(_Istream&& __is, _Tp&& __x)
| ^~~~~~~~
In file included from a.cc:10:
/usr/include/c++/14/iomanip:76:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Resetiosflags)'
76 | operator>>(basic_istream<_CharT, _Traits>& __is, _Resetiosflags __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:76:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/iomanip:106:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setiosflags)'
106 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setiosflags __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:106:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/iomanip:137:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setbase)'
137 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setbase __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:137:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/iomanip:177:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setfill<_CharT>)'
177 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setfill<_CharT> __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:177:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/iomanip:207:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setprecision)'
207 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setprecision __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:207:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/iomanip:237:5: note: candidate: 'template<class _CharT, class _Traits> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Setw)'
237 | operator>>(basic_istream<_CharT, _Traits>& __is, _Setw __f)
| ^~~~~~~~
/usr/include/c++/14/iomanip:237:5: note: template argument deduction/substitution failed:
a.cc:44:26: note: 'std::ostream' {aka 'std::basic_ostream<char>'} is not derived from 'std::basic_istream<_CharT, _Traits>'
44 | if(a&b||c) cout>>"Open">>endl;
| ^~~~~~
/usr/include/c++/14/iomanip:271:5: note: candidate: 'template<class _CharT, class _Traits, class _MoneyT> std::basic_istream<_CharT, _Traits>& std::operator>>(basic_istream<_CharT, _Traits>&, _Get_money<_MoneyT>)'
271 | operator>>(basic_istream<_CharT, _Traits>& __is, _Get_money<_MoneyT> |
s492505009 | p00252 | C++ | a[];main(){gets(a);div(puts(*a&*a>>16|a[1]%2?"Open":"Close"));} | a.cc:1:1: error: 'a' does not name a type
1 | a[];main(){gets(a);div(puts(*a&*a>>16|a[1]%2?"Open":"Close"));}
| ^
a.cc:1:5: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
1 | a[];main(){gets(a);div(puts(*a&*a>>16|a[1]%2?"Open":"Close"));}
| ^~~~
a.cc: In function 'int main()':
a.cc:1:17: error: 'a' was not declared in this scope
1 | a[];main(){gets(a);div(puts(*a&*a>>16|a[1]%2?"Open":"Close"));}
| ^
a.cc:1:12: error: 'gets' was not declared in this scope
1 | a[];main(){gets(a);div(puts(*a&*a>>16|a[1]%2?"Open":"Close"));}
| ^~~~
a.cc:1:24: error: 'puts' was not declared in this scope
1 | a[];main(){gets(a);div(puts(*a&*a>>16|a[1]%2?"Open":"Close"));}
| ^~~~
a.cc:1:20: error: 'div' was not declared in this scope
1 | a[];main(){gets(a);div(puts(*a&*a>>16|a[1]%2?"Open":"Close"));}
| ^~~
|
s104501357 | p00253 | C | #include <stdio.h>
int main(void)
{
int n;
int h[100];
while (scanf("%d", &n) * n != 0){
int i;
int dif;
for (i = 0; i < n; i++){
scanf("%d", &n);
if (i == 1){
dif = h[1] - h[0];
}
else if (i > 1 && dif != h[i] - h[i - 1]){
if (dif != h[i - 1][i - 2]){
printf("%d\n", dif);
}
else {
printf("%d\n", h[i] - h[i - 1]);
}
break;
}
}
}
return 0;
} | main.c: In function 'main':
main.c:18:52: error: subscripted value is neither array nor pointer nor vector
18 | if (dif != h[i - 1][i - 2]){
| ^
|
s249269767 | p00253 | C | #include <stdio.h>
int main(void)
{
int n;
int h[100];
while (scanf("%d", &n) * n != 0){
int i;
int dif;
for (i = 0; i < n; i++){
scanf("%d", h + i);
if (i == 1){
dif = h[1] - h[0];
}
else if (i > 1 && dif != h[i] - h[i - 1]){
if (dif != h[i - 1][i - 2]){
printf("%d\n", dif);
}
else {
printf("%d\n", h[i] - h[i - 1]);
}
break;
}
}
}
return 0;
} | main.c: In function 'main':
main.c:18:52: error: subscripted value is neither array nor pointer nor vector
18 | if (dif != h[i - 1][i - 2]){
| ^
|
s426718196 | p00253 | C | #include <stdio.h>
const int MAX_N = 105;
int N, len[MAX_N];
int isOK(int now, int d){
int i;
int tmp[MAX_N], tmp_i = 0;
for(i = 0; i < N; ++i){
if(i == now) continue;
tmp[tmp_i] = len[i];
++tmp_i;
}
for(i = 0; i < tmp_i - 1; ++i){
if(tmp[i + 1] - tmp[i] != d)
return 0;
}
return 1;
}
int main(void) {
int i;
scanf("%d", &N);
++N;
for(i = 0; i < N; ++i)
scanf("%d", &len[i]);
int ans = -1;
for(i = 0; i < N; ++i){
int d = (i != 0 && i != 1 ? len[1] - len[0] : len[3] - len[2]);
if(isOK(i, d))
ans = i;
}
printf("%d\n", len[ans]);
return 0;
} | main.c:4:8: error: variably modified 'len' at file scope
4 | int N, len[MAX_N];
| ^~~
|
s244142433 | p00253 | C | #include <stdio.h>
int main(void){
while(1){
int n, i, count=0;
long h[101], diff[100];
scanf("%d", &n);
if(n==0) break;
for(i=0; i<=n; i++){
scanf(" %ld", &h[i]);
}
for(i=0; i<n; i++){
diff[i] = h[i+1] - h[i];
}
long start = diff[0];
long s=0, t=0;
for(i=1; i<n; i++){
if(start == diff[i]) count++;
else{
if(s==0) s=i;
else t=i;
}
}
if(count>=2 && t!=0) printf("%ld\n", h[t]);
else if(count>=2 && t==0) printf("%ld\n", h[s+1]);
else if(count == 1)(printf("%ld\n", h[1]);
else printf("%ld\n", h[0]);
}
return 0;
} | main.c: In function 'main':
main.c:31:58: error: expected ')' before ';' token
31 | else if(count == 1)(printf("%ld\n", h[1]);
| ~ ^
| )
main.c:32:44: error: expected ';' before '}' token
32 | else printf("%ld\n", h[0]);
| ^
| ;
33 |
34 | }
| ~
|
s294964124 | p00253 | C | #include<stdio.h>
int main()
{
int a[101], n, b, b1 = 1, c, c1 = 0, d, i, j = -1, pp;
scanf_s("%d", &n);
while (n != 0) {
for (i = 0; i < n + 1; i++) {
scanf_s("%d", &a[i]);
}
b = a[1] - a[0];
for (i = 2; i < n + 1; i++) {
if (b == a[i] - a[i - 1]) {
b1++;
}
else {
c = a[i] - a[i - 1];
c1++;
}
}
if (c1 > b1) {
b = c;
}
for (i = 1; i < n; i++) {
if (b != a[i] - a[i - 1] && b != a[i + 1] - a[i]) {
j = i;
break;
}
}
if (j == -1) {
if (b != a[1] - a[0]) {
j = 0;
}
else {
j = n;
}
}
printf("%d\n", a[j]);
scanf_s("%d", &n);
c1 = 0;
b1 = 0;
b = 0;
c = 0;
j = -1;
}
return 0;
} | main.c: In function 'main':
main.c:5:9: error: implicit declaration of function 'scanf_s'; did you mean 'scanf'? [-Wimplicit-function-declaration]
5 | scanf_s("%d", &n);
| ^~~~~~~
| scanf
|
s764398669 | p00253 | C | #include<stdio.h>
int main()
{
int a[101], n, b, b1 = 1, c, c1 = 0, d, i, j = -1, pp;
scanf_s("%d", &n);
while (n != 0) {
for (i = 0; i < n + 1; i++) {
scanf_s("%d", &a[i]);
}
b = a[1] - a[0];
for (i = 2; i < n + 1; i++) {
if (b == a[i] - a[i - 1]) {
b1++;
}
else {
c = a[i] - a[i - 1];
c1++;
}
}
if (c1 > b1) {
b = c;
}
for (i = 1; i < n; i++) {
if (b != a[i] - a[i - 1] && b != a[i + 1] - a[i]) {
j = i;
break;
}
}
if (j == -1) {
if (b != a[1] - a[0]) {
j = 0;
}
else {
j = n;
}
}
printf("%d\n", a[j]);
scanf_s("%d", &n);
c1 = 0;
b1 = 0;
b = 0;
c = 0;
j = -1;
}
return 0;
} | main.c: In function 'main':
main.c:5:9: error: implicit declaration of function 'scanf_s'; did you mean 'scanf'? [-Wimplicit-function-declaration]
5 | scanf_s("%d", &n);
| ^~~~~~~
| scanf
|
s069368260 | p00253 | C | #include<stdio.h>
int main()
{
int n, b, b1 = 1, c, c1 = 0, i, j = -1;
long a[101]
scanf("%d", &n);
while (n != 0) {
for (i = 0; i < n + 1; i++) {
scanf("%ld", &a[i]);
}
b = a[1] - a[0];
for (i = 2; i < n + 1; i++) {
if (b == a[i] - a[i - 1]) {
b1++;
}
else {
c = a[i] - a[i - 1];
c1++;
}
}
if (c1 > b1){
b = c;
}
for (i = 1; i < n; i++) {
if (b != a[i] - a[i - 1] && b != a[i + 1] - a[i]) {
j = i;
break;
}
}
if (j == -1) {
if (b != a[1] - a[0]) {
j = 0;
}
else {
j = n;
}
}
printf("%ld\n", a[j]);
scanf("%d", &n);
c1 = 0;
b1 = 0;
j = -1;
}
return 0;
} | main.c: In function 'main':
main.c:6:9: error: expected '=', ',', ';', 'asm' or '__attribute__' before 'scanf'
6 | scanf("%d", &n);
| ^~~~~
main.c:9:31: error: 'a' undeclared (first use in this function)
9 | scanf("%ld", &a[i]);
| ^
main.c:9:31: note: each undeclared identifier is reported only once for each function it appears in
|
s507894154 | p00253 | C | #include <stdio.h>
int main(void){
int n,i,a[101],y,o,s,n,w; //s:??????,y:??¬???,n:???
scanf("%d",&n);
while(n!=0){
scanf("%d",&a[1]);
s=a[1];
for(i=2;i<=n+1;i++){
scanf("%d",&a[i]);
}
if(a[2]-a[1]==a[3]-a[2]){
y=a[2]-a[1];
}
else if(a[3]-a[2]==a[4]-a[3]){
y=a[3]-a[2];
}
else{
y=a[5]-a[4];
}
for(i=1;i<=n+1;i++){
o=s+((i-1)*y);
if(o!=a[i]){
n=a[i];
w=s+((3-1)*y);
if(i==2&&w!=a[3]){
n=a[1];
}
break;
}
}
printf("%d\n",n);
scanf("%d",&n);
}
return 0;
} | main.c: In function 'main':
main.c:3:30: error: redeclaration of 'n' with no linkage
3 | int n,i,a[101],y,o,s,n,w; //s:??????,y:??¬???,n:???
| ^
main.c:3:13: note: previous declaration of 'n' with type 'int'
3 | int n,i,a[101],y,o,s,n,w; //s:??????,y:??¬???,n:???
| ^
|
s351639958 | p00253 | C | #include <stdio.h>
int main(void){
int n,i,a[101],y,o,s,n,w;
scanf("%d",&n);
while(n!=0){
scanf("%d",&a[1]);
s=a[1];
for(i=2;i<=n+1;i++){
scanf("%d",&a[i]);
}
if(a[2]-a[1]==a[3]-a[2]){
y=a[2]-a[1];
}
else if(a[3]-a[2]==a[4]-a[3]){
y=a[3]-a[2];
}
else{
y=a[5]-a[4];
}
for(i=1;i<=n+1;i++){
o=s+((i-1)*y);
if(o!=a[i]){
n=a[i];
w=s+((3-1)*y);
if(i==2&&w!=a[3]){
n=a[1];
}
break;
}
}
printf("%d\n",n);
scanf("%d",&n);
}
return 0;
} | main.c: In function 'main':
main.c:3:30: error: redeclaration of 'n' with no linkage
3 | int n,i,a[101],y,o,s,n,w;
| ^
main.c:3:13: note: previous declaration of 'n' with type 'int'
3 | int n,i,a[101],y,o,s,n,w;
| ^
|
s611416387 | p00253 | C | #include<stdio.h>
int main(void)
{
int n,h[101];
int i,j,l;
int s[101],b[101];
int f;
scanf("%d",&n);
while(n!=0){
for(i=0;i<n+1;i++){
scanf("%d",&h[i]);
}
for(i=0;i<n+1;i++){
k=0;
for(j=0;j<n+1;j++){
if(i!=j){
b[l]=h[j];
k++;
}
}
for(j=0;j<n-1;j++){
s[j]=b[j+1]-b[j];
}
f=0;
for(j=0;j<n-2;j++){
if(s[j]!=s[j+1]){
f=1;
}
}
if(f==0){
printf("%d\n",h[i]);
break;
}
}
scanf("%d",&n);
}
return 0;
} | main.c: In function 'main':
main.c:15:13: error: 'k' undeclared (first use in this function)
15 | k=0;
| ^
main.c:15:13: note: each undeclared identifier is reported only once for each function it appears in
|
s923843136 | p00253 | C | #include <stdio.h>
a[110],b[110];main(i,n){
for(;scanf("%d",&n),n;){
if(n>90)exit(1);
for(i=0;i<=n;i++){
scanf("%d",a+i);
if(a[i]<1||100000000<a[i])exit(1);
}
for(i=1;i<=n;i++)b[i]=a[i]-a[i-1];
if(b[1]==b[2]&&b[2]==b[3]){
for(i=4;i<=n;i++)if(b[i]!=b[1])break;
if(i>n)exit(1);
printf("%d\n",a[i]);
}
else if(b[1]==b[2])printf("%d\n",a[3]);
else if(b[2]==b[3])printf("%d\n",a[0]);
else if(b[1]==a[3]-a[1])printf("%d\n",a[2]),fprintf(stderr,"4 %d %d %d %d\n",a[0],a[1],a[2],a[3],a[4]);;
else if(b[3]==a[2]-a[0])printf("%d\n",a[1]),fprintf(stderr,"4 %d %d %d %d\n",a[0],a[1],a[2],a[3],a[4]);
else exit(1);
}
exit(0);} | main.c:2:1: warning: data definition has no type or storage class
2 | a[110],b[110];main(i,n){
| ^
main.c:2:1: error: type defaults to 'int' in declaration of 'a' [-Wimplicit-int]
main.c:2:8: error: type defaults to 'int' in declaration of 'b' [-Wimplicit-int]
2 | a[110],b[110];main(i,n){
| ^
main.c:2:15: error: return type defaults to 'int' [-Wimplicit-int]
2 | a[110],b[110];main(i,n){
| ^~~~
main.c: In function 'main':
main.c:2:15: error: type of 'i' defaults to 'int' [-Wimplicit-int]
main.c:2:15: error: type of 'n' defaults to 'int' [-Wimplicit-int]
main.c:4:25: error: implicit declaration of function 'exit' [-Wimplicit-function-declaration]
4 | if(n>90)exit(1);
| ^~~~
main.c:2:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
1 | #include <stdio.h>
+++ |+#include <stdlib.h>
2 | a[110],b[110];main(i,n){
main.c:4:25: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
4 | if(n>90)exit(1);
| ^~~~
main.c:4:25: note: include '<stdlib.h>' or provide a declaration of 'exit'
main.c:7:51: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
7 | if(a[i]<1||100000000<a[i])exit(1);
| ^~~~
main.c:7:51: note: include '<stdlib.h>' or provide a declaration of 'exit'
main.c:12:32: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
12 | if(i>n)exit(1);
| ^~~~
main.c:12:32: note: include '<stdlib.h>' or provide a declaration of 'exit'
main.c:18:17: error: 'else' without a previous 'if'
18 | else if(b[3]==a[2]-a[0])printf("%d\n",a[1]),fprintf(stderr,"4 %d %d %d %d\n",a[0],a[1],a[2],a[3],a[4]);
| ^~~~
main.c:19:22: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
19 | else exit(1);
| ^~~~
main.c:19:22: note: include '<stdlib.h>' or provide a declaration of 'exit'
main.c:21:1: warning: incompatible implicit declaration of built-in function 'exit' [-Wbuiltin-declaration-mismatch]
21 | exit(0);}
| ^~~~
main.c:21:1: note: include '<stdlib.h>' or provide a declaration of 'exit'
|
s525904705 | p00253 | C | #include <iostream>
#include <algorithm>
#include <vector>
using namespace std;
bool isValid(const vector<int> &v) {
int d = v[1] - v[0];
for(int i = 1; i+1 < v.size(); ++i) {
if(v[i+1] - v[i] != d) return false;
}
return true;
}
int main() {
int n;
while(cin >> n && n) {
int h[n+1];
for(int i = 0; i < n+1; ++i) cin >> h[i];
for(int k = 0; k < n+1; ++k) {
vector<int> v;
for(int i = 0; i < n+1; ++i) {
if(i == k) continue;
v.push_back(h[i]);
}
if(isValid(v)) {
cout << h[k] << endl;
break;
}
}
}
return 0;
} | main.c:1:10: fatal error: iostream: No such file or directory
1 | #include <iostream>
| ^~~~~~~~~~
compilation terminated.
|
s721015092 | p00253 | C | #include <stdio.h>
#include <stdlib.h>
#define N 100
static int d[ N + 1 ];
static int n;
int
judge (
int *d,
)
{
int i;
for ( i = 2; i < n; ++i )
{
if ( d[ i - 1 ] - d[ i - 2 ] != d[ i ] - d[ i - 1 ] )
break ;
}
return ( i == n );
}
int
main (
int argc,
char *argv[ ]
)
{
int i, j;
for ( ; ; )
{
scanf ( "%d", &n );
if ( n == 0 ) break ;
for ( i = 0; i <= n; ++i )
scanf ( "%d", &d[ i ] );
for ( i = 0; i <= n; ++i )
{
int t[ N ];
int sp = 0;
for ( j = 0; j <= n; ++j )
{
if ( j == 0 ) continue ;
t[ sp++ ] = d[ j ];
}
if ( judge ( t ) )
{
printf ( "%d\n", d[ i ] );
break ;
}
}
}
return ( EXIT_SUCCESS );
} | main.c:12:3: error: expected declaration specifiers or '...' before ')' token
12 | )
| ^
main.c: In function 'main':
main.c:52:12: error: implicit declaration of function 'judge' [-Wimplicit-function-declaration]
52 | if ( judge ( t ) )
| ^~~~~
|
s524850102 | p00253 | C | #include <stdio.h>
int main(void)
{
int n = 0, temp = 0;
int h[] = {0};
int a = 0;
scanf("%d", &n);
if (n == 0) {
return 0;
}
for (int i = 0; i < n; i++) {
scanf("%d", &temp);
h[i] = temp;
}
while (a < i){
if ( (h[a+1] - h[a]) * 2 == (h[a+2] - h[a]) ) {
a++;
} else {
printf("%d\n", h[a]);
break;
}
}
return 0;
} | main.c: In function 'main':
main.c:21:20: error: 'i' undeclared (first use in this function)
21 | while (a < i){
| ^
main.c:21:20: note: each undeclared identifier is reported only once for each function it appears in
|
s834803239 | p00253 | C | #include <stdio.h>
int main(void)
{
int n = 0, temp = 0;
int a = 0;
scanf("%d", &n);
int h[n+1] = {0};
if (n == 0) {
return 0;
}
for (int i = 0; i < n; i++) {
scanf("%d", &temp);
h[i] = temp;
}
while (a < i){
if ( (h[a+1] - h[a]) * 2 == (h[a+2] - h[a]) ) {
a++;
} else {
printf("%d\n", h[a]);
break;
}
}
return 0;
} | main.c: In function 'main':
main.c:10:22: error: variable-sized object may not be initialized except with an empty initializer
10 | int h[n+1] = {0};
| ^
main.c:22:20: error: 'i' undeclared (first use in this function)
22 | while (a < i){
| ^
main.c:22:20: note: each undeclared identifier is reported only once for each function it appears in
|
s444617611 | p00253 | C++ | /usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/14/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x17): undefined reference to `main'
collect2: error: ld returned 1 exit status
| |
s560714200 | p00253 | C++ | #include <algorithm>
#include <functional>
#include <cmath>
#include <cstdio>
#include <cstdlib>
#include <cstring>
#include <string>
#include <sstream>
#include <iostream>
#include <iomanip>
#include <vector>
#include <list>
#include <stack>
#include <queue>
#include <map>
#include <set>
#include <bitset>
#include <climits>
#define all(c) (c).begin(), (c).end()
#define rep(i,n) for(int i=0;i<(n);i++)
#define pb(e) push_back(e)
#define mp(a, b) make_pair(a, b)
#define fr first
#define sc second
const int INF=100000000;
int dx[4]={1,0,-1,0};
int dy[4]={0,1,0,-1};
using namespace std;
typedef pair<int ,int > P;
typedef long long ll;
int n;
int h[102];
bool ok(int a) {
rep(i,n+1) {
if(i==a) continue;
int p = i -1;
if(i==a+1) p = i - 2;
if(p<0) continue;
// printf("%d : %d %d,%d %d\n", i, h[0], h[1], h[p],h[i]);
if(h[0]-h[1] != h[p]-h[i]) return false;
}
return true;
}
void solve() {
rep(i,n+1) cin>>h[i];
rep(i,n+1) {
if(ok(i)) {
cout<<h[i]<<endl;
return;
}
}
cout<<a[0]<<endl;
}
int main() {
while(cin>>n) {
if(n==0) break;
solve();
}
return 0;
} | a.cc: In function 'void solve()':
a.cc:61:11: error: 'a' was not declared in this scope
61 | cout<<a[0]<<endl;
| ^
|
s399113431 | p00253 | C++ | using System;
using System.Collections.Generic;
using System.ComponentModel.Design;
class Program
{
public static int Main()
{
Scanner cin = new Scanner();
while (true)
{
int n = cin.nextInt();
if (n == 0)
{
break;
}
long[] h = new long[n + 1];
for (int i = 0; i < n + 1; i++)
{
h[i] = cin.nextInt();
}
int[] cnt = new int[n + 1];
bool writed = false;
for (int i = 1; i < n; i++)
{
if (h[i] - h[i - 1] != h[i + 1] - h[i])
{
cnt[i - 1]++;
cnt[i]++;
cnt[i + 1]++;
if (cnt[i - 1] == 3)
{
Console.WriteLine(h[i - 1]);
writed = true;
break;
}
}
}
if (!writed)
{
if (cnt[0] == 1)
{
Console.WriteLine(cnt[1] == 2 ? h[1] : h[0]);
}
else
{
Console.WriteLine(cnt[n - 1] == 2 ? h[n - 1] : h[n]);
}
}
}
return 0;
}
}
class Scanner {
string[] s;
int i;
char[] cs = new char[] { ' ' };
public Scanner() {
s = new string[0];
i = 0;
}
public string next() {
if (i < s.Length) return s[i++];
do {
s = Console.ReadLine().Split(cs, StringSplitOptions.RemoveEmptyEntries);
} while ((s.Length == 1 && s[0] == "") || s.Length == 0);
i = 0;
return s[i++];
}
public int nextInt() {
return int.Parse(next());
}
public long nextLong() {
return long.Parse(next());
}
public double nextDouble() {
return double.Parse(next());
}
} | a.cc:1:7: error: expected nested-name-specifier before 'System'
1 | using System;
| ^~~~~~
a.cc:2:7: error: expected nested-name-specifier before 'System'
2 | using System.Collections.Generic;
| ^~~~~~
a.cc:3:7: error: expected nested-name-specifier before 'System'
3 | using System.ComponentModel.Design;
| ^~~~~~
a.cc:7:15: error: expected ':' before 'static'
7 | public static int Main()
| ^~~~~~~
| :
a.cc:53:2: error: expected ';' after class definition
53 | }
| ^
| ;
a.cc: In static member function 'static int Program::Main()':
a.cc:9:17: error: 'Scanner' was not declared in this scope
9 | Scanner cin = new Scanner();
| ^~~~~~~
a.cc:12:33: error: 'cin' was not declared in this scope
12 | int n = cin.nextInt();
| ^~~
a.cc:17:29: error: structured binding declaration cannot have type 'long int'
17 | long[] h = new long[n + 1];
| ^~
a.cc:17:29: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
a.cc:17:29: error: empty structured binding declaration
a.cc:17:32: error: expected initializer before 'h'
17 | long[] h = new long[n + 1];
| ^
a.cc:20:33: error: 'h' was not declared in this scope
20 | h[i] = cin.nextInt();
| ^
a.cc:22:28: error: structured binding declaration cannot have type 'int'
22 | int[] cnt = new int[n + 1];
| ^~
a.cc:22:28: note: type must be cv-qualified 'auto' or reference to cv-qualified 'auto'
a.cc:22:28: error: empty structured binding declaration
a.cc:22:31: error: expected initializer before 'cnt'
22 | int[] cnt = new int[n + 1];
| ^~~
a.cc:26:37: error: 'h' was not declared in this scope
26 | if (h[i] - h[i - 1] != h[i + 1] - h[i])
| ^
a.cc:28:41: error: 'cnt' was not declared in this scope; did you mean 'int'?
28 | cnt[i - 1]++;
| ^~~
| int
a.cc:33:49: error: 'Console' was not declared in this scope
33 | Console.WriteLine(h[i - 1]);
| ^~~~~~~
a.cc:41:37: error: 'cnt' was not declared in this scope; did you mean 'int'?
41 | if (cnt[0] == 1)
| ^~~
| int
a.cc:43:41: error: 'Console' was not declared in this scope
43 | Console.WriteLine(cnt[1] == 2 ? h[1] : h[0]);
| ^~~~~~~
a.cc:43:73: error: 'h' was not declared in this scope
43 | Console.WriteLine(cnt[1] == 2 ? h[1] : h[0]);
| ^
a.cc:47:41: error: 'Console' was not declared in this scope
47 | Console.WriteLine(cnt[n - 1] == 2 ? h[n - 1] : h[n]);
| ^~~~~~~
a.cc:47:77: error: 'h' was not declared in this scope
47 | Console.WriteLine(cnt[n - 1] == 2 ? h[n - 1] : h[n]);
| ^
a.cc: At global scope:
a.cc:56:9: error: 'string' does not name a type
56 | string[] s;
| ^~~~~~
a.cc:59:13: error: expected unqualified-id before '[' token
59 | char[] cs = new char[] { ' ' };
| ^
a.cc:61:15: error: expected ':' before 'Scanner'
61 | public Scanner() {
| ^~~~~~~~
| :
a.cc:66:15: error: expected ':' before 'string'
66 | public string next() {
| ^~~~~~~
| :
a.cc:66:16: error: 'string' does not name a type
66 | public string next() {
| ^~~~~~
a.cc:75:15: error: expected ':' before 'int'
75 | public int nextInt() {
| ^~~~
| :
a.cc:79:15: error: expected ':' before 'long'
79 | public long nextLong() {
| ^~~~~
| :
a.cc:83:15: error: expected ':' before 'double'
83 | public double nextDouble() {
| ^~~~~~~
| :
a.cc:87:2: error: expected ';' after class definition
87 | }
| ^
| ;
a.cc: In constructor 'Scanner::Scanner()':
a.cc:62:17: error: 's' was not declared in this scope
62 | s = new string[0];
| ^
a.cc:62:25: error: 'string' does not name a type
62 | s = new string[0];
| ^~~~~~
a.cc: In member function 'int Scanner::nextInt()':
a.cc:76:24: error: expected primary-expression before 'int'
76 | return int.Parse(next());
| ^~~
a.cc:76:24: error: expected ';' before 'int'
a.cc:76:27: error: expected unqualified-id before '.' token
76 | return int.Parse(next());
| ^
a.cc: In member function 'long int Scanner::nextLong()':
a.cc:80:24: error: expected primary-expression before 'long'
80 | return long.Parse(next());
| ^~~~
a.cc:80:24: error: expected ';' before 'long'
a.cc:80:28: error: expected unqualified-id before '.' token
80 | return long.Parse(next());
| ^
a.cc: In member function 'double Scanner::nextDouble()':
a.cc:84:24: error: expected primary-expression before 'double'
84 | return double.Parse(next());
| ^~~~~~
a.cc:84:24: error: expected ';' before 'double'
a.cc:84:30: error: expected unqualified-id before '.' token
84 | return double.Parse(next());
| ^
|
s201693032 | p00253 | C++ | #include<stdio.h>
#include<iostream>
#include<string>
#include<math.h>
#include<algorithm>
using namespace std;
int main(){
int N;
while(1){
long long int x0=0,x1=0,x2=0,x3=0,d1=0,d2=0,d3=0;
long long int K=0,y,x=0,d=0;
cin>>N;if(N==0)break;
cin>>x0>>x1>>x2>>x3;
bool f=false;
d1=x1-x0;d2=x2-x1;d3=x3-x2;
//cout<<d1<<" "<<d2<<" "<<d3<<endl;
if(d2==d3&&d1!=d2){K=x0;f=true;}
if(x2-x0==d3){K=x1;f=true;}
if(d1==x3-x1){K=x2;f=true;}
if(d1==d2&&d1!=d3){K=x3;f=true;}
if(f!=true){
d=d1;x=x3;}
for(int i=4;i<=N;i++)
{
cin>>y;
if(y-x!=d&&f==false){K=y;f==true}
else x=y;
}
//}
cout<<K<<endl;
}
}
| a.cc: In function 'int main()':
a.cc:29:49: error: expected ';' before '}' token
29 | if(y-x!=d&&f==false){K=y;f==true}
| ^
| ;
|
s372456731 | p00253 | C++ | #include<iostream>
using namespace std;
int main(){
while(1){
int n=0;
int h[10000000001];
int HI[10000000001];
int A=0;
int B=0;
int F=0;
cin>>n;
if(n==0){
break;
}
for(int i=0;i<n+1;i++){
cin>>h[i];
HI[i]=0;
}
A=h[0]-h[1];
for(int i=1;i<n;i++){
B=h[i]-h[i+1];
if(A!=B){
F++;
}
if((i==2)&&(F==2)){
cout<<h[0]<<endl;
break;
}
else if(F==2){
cout<<h[i]<<endl;
break;
}
else if((i<=n-1)&&(F==1)){
cout<<h[n]<<endl;
break;
}
}
}
return 0; | a.cc: In function 'int main()':
a.cc:41:18: error: expected '}' at end of input
41 | return 0;
| ^
a.cc:3:11: note: to match this '{'
3 | int main(){
| ^
|
s286237935 | p00253 | C++ | #include<iostream>
using namespace std;
int main(){
while(1){
int h[101];
int n=0;
int d=0;
int F=0;
cin>>n;
if(n==0){
break;
}
for(int i=0;i<n+1;i++){
cin>>h[i];
}
for(int i=0;i<n+1;i++){
int tmp[100];
for(int j=0;j<i;j++){
tmp[j]=h[j];
}
for(int j=0;j<i;j++){
tmp[j-1]=h[j];
}
d=tmp[1]-tmp[0];
for(int a=1;a<n-1;a++){
if(tmp[a+1]-tmp[a]!=d){
F=1;
break;
}
}
if(F==1){
cout<<h[a]<<endl;
break;
}
}
}
return 0;
} | a.cc: In function 'int main()':
a.cc:33:41: error: 'a' was not declared in this scope
33 | cout<<h[a]<<endl;
| ^
|
s589770217 | p00253 | C++ | #include<iostream>
using namespace std;
int main(){
while(1){
int h[101];
int n=0;
int d=0;
int F=0;
cin>>n;
if(n==0){
break;
}
for(int i=0;i<n+1;i++){
cin>>h[i];
}
for(int i=0;i<n+1;i++){
int tmp[100];
for(int j=0;j<i;j++){
tmp[j]=h[j];
}
for(int j=0;j<n+1;j++){
tmp[j-1]=h[j];
}
d=tmp[1]-tmp[0];
for(int a=1;a<n-1;a++){
if(tmp[a+1]-tmp[a]!=d){
F=1;
break;
}
}
if(F==1){
cout<<h[a]<<endl;
break;
}
}
}
return 0;
} | a.cc: In function 'int main()':
a.cc:33:41: error: 'a' was not declared in this scope
33 | cout<<h[a]<<endl;
| ^
|
s749526878 | p00253 | C++ | #include<iostream>
using namespace std;
int main(){
while(1){
int h[101];
int n=0;
int d=0;
int F=0;
cin>>n;
if(n==0){
break;
}
for(int i=0;i<n+1;i++){
cin>>h[i];
}
for(int i=0;i<n+1;i++){
int tmp[100];
for(int j=0;j<i;j++){
tmp[j]=h[j];
}
for(int j=i+1;j<n+1;j++){
tmp[j-1]=h[j];
}
d=tmp[1]-tmp[0];
for(int a=1;a<n-1;a++){
if(tmp[a+1]-tmp[a]!=d){
F=1;
break;
}
}
if(F==1){
cout<<h[a]<<endl;
break;
}
}
}
return 0;
} | a.cc: In function 'int main()':
a.cc:33:41: error: 'a' was not declared in this scope
33 | cout<<h[a]<<endl;
| ^
|
s613724133 | p00253 | C++ | #include<iostream>
using namespace std;
int main(){
while(1){
int h[101];
int n=0;
int d=0;
int F=1;
cin>>n;
if(n==0){
break;
}
for(int i=0;i<n+1;i++){
cin>>h[i];
}
for(int i=0;i<n+1;i++){
int tmp[100];
for(int j=0;j<i;j++){
tmp[j]=h[j];
}
for(int j=i+1;j<n+1;j++){
tmp[j-1]=h[j];
}
d=tmp[1]-tmp[0];
for(int a=1;a<n-1;a++){
if(tmp[a+1]-tmp[a]!=d){
F=0;
break;
}
}
if(F==0){
cout<<h[a]<<endl;
break;
}
}
}
return 0;
} | a.cc: In function 'int main()':
a.cc:33:41: error: 'a' was not declared in this scope
33 | cout<<h[a]<<endl;
| ^
|
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