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  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. struct Rand{
  7.   unsigned x;
  8.   unsigned y;
  9.   unsigned z;
  10.   unsigned w;
  11.   Rand(void){
  12.     x=123456789;
  13.     y=362436069;
  14.     z=521288629;
  15.     w=(unsigned)time(NULL);
  16.   }
  17.   Rand(unsigned seed){
  18.     x=123456789;
  19.     y=362436069;
  20.     z=521288629;
  21.     w=seed;
  22.   }
  23.   inline unsigned get(void){
  24.     unsigned t;
  25.     t = (x^(x<<11));
  26.     x=y;
  27.     y=z;
  28.     z=w;
  29.     w = (w^(w>>19))^(t^(t>>8));
  30.     return w;
  31.   }
  32.   inline double getUni(void){
  33.     return get()/4294967296.0;
  34.   }
  35.   inline int get(int a){
  36.     return (int)(a*getUni());
  37.   }
  38.   inline int get(int a, int b){
  39.     return a+(int)((b-a+1)*getUni());
  40.   }
  41.   inline long long get(long long a){
  42.     return(long long)(a*getUni());
  43.   }
  44.   inline long long get(long long a, long long b){
  45.     return a+(long long)((b-a+1)*getUni());
  46.   }
  47.   inline double get(double a, double b){
  48.     return a+(b-a)*getUni();
  49.   }
  50.   inline int getExp(int a){
  51.     return(int)(exp(getUni()*log(a+1.0))-1.0);
  52.   }
  53.   inline int getExp(int a, int b){
  54.     return a+(int)(exp(getUni()*log((b-a+1)+1.0))-1.0);
  55.   }
  56. }
  57. ;
  58. #define main dummy_main
  59. int main(){
  60.   return 0;
  61. }
  62. #undef main
  63. Rand rnd;
  64. class Solution{
  65.   public:
  66.   string findDifferentBinaryString(vector<string>& A){
  67.     int N = A.size();
  68.     string str;
  69.     for(;;){
  70.       int i;
  71.       str = "";
  72.       for(i=(0);i<(N);i++){
  73.         str += (char)('0' + rnd.get(2));
  74.       }
  75.       for(i=(0);i<(N);i++){
  76.         if(str == A[i]){
  77.           goto Lj4PdHRW;
  78.         }
  79.       }
  80.       break;
  81.       Lj4PdHRW:;
  82.     }
  83.     return str;
  84.   }
  85. }
  86. ;
  87. // cLay version 20210926-1
  88.  
  89. // --- original code ---
  90. // #define main dummy_main
  91. // {}
  92. // #undef main
  93. // 
  94. // Rand rnd;
  95. // 
  96. // class Solution {
  97. // public:
  98. //   string findDifferentBinaryString(vector<string>& A) {
  99. //     int N = A.size();
  100. //     string str;
  101. //     for(;;){
  102. //       str = "";
  103. //       rep(i,N) str += (char)('0' + rnd.get(2));
  104. //       rep(i,N) if(str == A[i]) break_continue;
  105. //       break;
  106. //     }
  107. //     return str;
  108. //   }
  109. // };
  110.  
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/YhVWho
language:
C++ (gcc 8.3)
created:
2 years ago
visibility:
secret

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