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  1. #pragma GCC optimize ("Ofast")
  2. #include<bits/stdc++.h>
  3. using namespace std;
  4. #define main dummy_main
  5. int main(){
  6.   return 0;
  7. }
  8. #undef main
  9. class Solution{
  10.   public:
  11.   int findBestValue(vector<int>& A, int T){
  12.     int i;
  13.     int s = 0;
  14.     int c = 0;
  15.     int res;
  16.     int N = A.size();
  17.     sort(A.begin(), A.end());
  18.     for(i=(0);i<(N);i++){
  19.       s += A[i];
  20.     }
  21.     res = A[N-1];
  22.     for(;;){
  23.       while(c < N && A[N-1-c] == res){
  24.         c++;
  25.       }
  26.       if(abs(s-T) < abs(s-c-T)){
  27.         break;
  28.       }
  29.       s -= c;
  30.       res--;
  31.     }
  32.     return res;
  33.   }
  34. }
  35. ;
  36. // cLay varsion 20200217-1
  37.  
  38. // --- original code ---
  39. // #define main dummy_main
  40. // {}
  41. // #undef main
  42. // 
  43. // class Solution {
  44. // public:
  45. //   int findBestValue(vector<int>& A, int T) {
  46. //     int s = 0, c = 0, res, N = A.size();
  47. //     sort(A.begin(), A.end());
  48. //     rep(i,N) s += A[i];
  49. //     res = A[N-1];
  50. // 
  51. //     for(;;){
  52. //       while(c < N && A[N-1-c] == res) c++;
  53. //       if(abs(s-T) < abs(s-c-T)) break;
  54. //       s -= c;
  55. //       res--;
  56. //     }
  57. // 
  58. //     return res;
  59. //   }
  60. // };
  61.  
Compilation error #stdin compilation error #stdout 0s 0KB
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stdin
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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
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Standard output is empty
https://ideone.com/mnfhUV
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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