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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.   string sortString(string s){
  12.     int i;
  13.     string res;
  14.     int cnt[26] = {};
  15.     for(i=(0);i<(s.size());i++){
  16.       cnt[s[i]-'a']++;
  17.     }
  18.     for(;;){
  19.       int cTE1_r3A;
  20.       int RZTsC2BF;
  21.       if(26==0){
  22.         RZTsC2BF = 0;
  23.       }
  24.       else{
  25.         RZTsC2BF = cnt[0];
  26.         for(cTE1_r3A=(1);cTE1_r3A<(26);cTE1_r3A++){
  27.           RZTsC2BF += cnt[cTE1_r3A];
  28.         }
  29.       }
  30.       if(RZTsC2BF==0){
  31.         break;
  32.       }
  33.       for(i=(0);i<(26);i++){
  34.         if(cnt[i]){
  35.           cnt[i]--;
  36.           res += 'a' + i;
  37.         }
  38.       }
  39.       for(i=(26)-1;i>=(0);i--){
  40.         if(cnt[i]){
  41.           cnt[i]--;
  42.           res += 'a' + i;
  43.         }
  44.       }
  45.     }
  46.     return res;
  47.   }
  48. }
  49. ;
  50. // cLay varsion 20200308-1
  51.  
  52. // --- original code ---
  53. // #define main dummy_main
  54. // {}
  55. // #undef main
  56. // 
  57. // class Solution {
  58. // public:
  59. //   string sortString(string s) {
  60. //     string res;
  61. //     int cnt[26] = {};
  62. //     rep(i,s.size()) cnt[s[i]-'a']++;
  63. //     for(;;){
  64. //       if(sum(cnt(26))==0) break;
  65. //       rep(i,26) if(cnt[i]) cnt[i]--, res += 'a' + i;
  66. //       rrep(i,26) if(cnt[i]) cnt[i]--, res += 'a' + i;
  67. //     }
  68. //     return res;
  69. //   }
  70. // };
  71.  
Compilation error #stdin compilation error #stdout 0s 0KB
comments (?)
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/2T9l2u
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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