fork download 
  1. #pragma GCC optimize("Ofast")
  2. #pragma GCC optimize("unroll-loops")
  3. #pragma GCC optimize("inline")
  4. #include<bits/stdc++.h>
  5. using namespace std;
  6. template<class T> struct cLtraits_identity{
  7.   using type = T;
  8. }
  9. ;
  10. template<class T> using cLtraits_try_make_signed =
  11.   typename conditional<
  12.     is_integral<T>::value,
  13.     make_signed<T>,
  14.     cLtraits_identity<T>
  15.     >::type;
  16. #define main dummy_main
  17. int main(){
  18.   return 0;
  19. }
  20. #undef main
  21. class Solution{
  22.   public:
  23.   int findChampion(vector<vector<int>> &A){
  24.     int i;
  25.     int N = A.size();
  26.     for(i=(0);i<(N);i++){
  27.       int WKqLrJHZ;
  28.       cLtraits_try_make_signed<remove_reference<decltype((*((int*)NULL)))>::type>::type QAAnbtfa;
  29.       if(N==0){
  30.         QAAnbtfa = 0;
  31.       }
  32.       else{
  33.         QAAnbtfa = A[i][0];
  34.         for(WKqLrJHZ=(1);WKqLrJHZ<(N);WKqLrJHZ++){
  35.           QAAnbtfa += A[i][WKqLrJHZ];
  36.         }
  37.       }
  38.       if(QAAnbtfa==N-1){
  39.         break;
  40.       }
  41.     }
  42.     return i;
  43.   }
  44. }
  45. ;
  46. // cLay version 20231031-1
  47.  
  48. // --- original code ---
  49. // #define main dummy_main
  50. // {}
  51. // #undef main
  52. // 
  53. // class Solution {
  54. // public:
  55. //   int findChampion(VVI &A) {
  56. //     int i, N = A.size();
  57. //     rep(i,N) if(sum(A[i](N))==N-1) break;
  58. //     return i;
  59. //   }
  60. // };
  61.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
stdin 
Standard input is empty
compilation info 
/usr/bin/ld: /usr/lib/gcc/x86_64-linux-gnu/8/../../../x86_64-linux-gnu/Scrt1.o: in function `_start':
(.text+0x20): undefined reference to `main'
collect2: error: ld returned 1 exit status
stdout 
Standard output is empty
https://ideone.com/hiqByU
language:
C++ (gcc 8.3)
created:
195 days ago
visibility:
secret

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!