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  1. int main(void){
  2.     int a[]={0, 0, 0, 1, 1, 1, 1};
  3.     int n = 7,
  4.         i,
  5.         index = 0;
  6.  
  7.    while(index < n && a[index]) index++; // skip initial 1's
  8.    for(i = index; i < n; i++){  
  9.      if(a[i]) a[index++] = 1;    
  10.      a[i] = 0;
  11.    }
  12.  
  13.    for(i = 0; i < n; i++){
  14.         printf("%3d", a[i]);
  15.    }
  16.     return 1;
  17. }
Runtime error #stdin #stdout 0s 1832KB
comments (?)
stdin
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Standard input is empty
stdout
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  1  1  1  1  0  0  0
https://ideone.com/6c5dLw
language:
C (gcc 8.3)
created:
12 years ago
visibility:
public

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