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  1. #include<stdio.h>
  2. int main()
  3. {
  4. int n,i,j,a;
  5. long int k=0;
  6. scanf("%d",&n);
  7. for(a=1;a<=n;a++)
  8. {
  9. for(i=1;i<=a;i++)
  10. {
  11.     for(j=i;j<=a;j++)
  12.     {
  13.         if(i*j==a )
  14.             k++;
  15.     }
  16. }
  17. }
  18. printf("%ld",k);
  19. return 0;
  20. }
  21.  
  22.  
Time limit exceeded #stdin #stdout 5s 2292KB
comments (?)
stdin 
5000
stdout 
Standard output is empty
https://ideone.com/vOZRSb
language:
C (gcc 8.3)
created:
11 years ago
visibility:
public

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