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  1. #include <stdio.h>
  2. int fun(int a)
  3. {
  4.     int orig = a;
  5.     int count = 0;
  6.     while(a>0)
  7.     {
  8.         a = a >> 1 << 1;
  9.         if(orig-a==1)
  10.             count++;
  11.         orig = a >> 1;
  12.         a = orig;
  13.     }
  14.     return count;
  15. }
  16.  
  17.  
  18. int main(void) {
  19.     int T,i,g,N,sum=0;
  20.     int count;
  21.     scanf("%d",T);
  22.     count=T;
  23.         for(i=3;count!=0;i++)
  24.         {
  25.          g=fun(i);
  26.           if(g==2)
  27.           {count--;
  28.           sum+=i;
  29.             }
  30.  
  31.         }
  32.         printf("%d",sum);
  33. 	return 0;
  34. }
  35.  
Runtime error #stdin #stdout 0s 2160KB
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stdin
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2
stdout
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Standard output is empty
https://ideone.com/iW2Ydd
language:
C (gcc 8.3)
created:
7 years ago
visibility:
public

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