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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.   vector<int> transformArray(vector<int>& arr){
  12.     int N = arr.size();
  13.     vector<int> tmp;
  14.     for(;;){
  15.       int i;
  16.       tmp = arr;
  17.       for(i=(1);i<(N-1);i++){
  18.         if(arr[i-1] > arr[i] && arr[i] < arr[i+1]){
  19.           tmp[i]++;
  20.         }
  21.         if(arr[i-1] < arr[i] && arr[i] > arr[i+1]){
  22.           tmp[i]--;
  23.         }
  24.       }
  25.       if(tmp == arr){
  26.         break;
  27.       }
  28.       arr = tmp;
  29.     }
  30.     return arr;
  31.   }
  32. }
  33. ;
  34. // cLay varsion 20191102-1
  35.  
  36. // --- original code ---
  37. // #define main dummy_main
  38. // {}
  39. // #undef main
  40. // 
  41. // class Solution {
  42. // public:
  43. //   vector<int> transformArray(vector<int>& arr) {
  44. //     int N = arr.size();
  45. //     vector<int> tmp;
  46. // 
  47. //     for(;;){
  48. //       tmp = arr;
  49. //       rep(i,1,N-1){
  50. //         if(arr[i-1] > arr[i] && arr[i] < arr[i+1]) tmp[i]++;
  51. //         if(arr[i-1] < arr[i] && arr[i] > arr[i+1]) tmp[i]--;
  52. //       }
  53. //       if(tmp == arr) break;
  54. //       arr = tmp;
  55. //     }
  56. // 
  57. //     return arr;
  58. //   }
  59. // };
  60.  
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/ey3Tie
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
secret

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