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  1. #include <stdio.h> 
  2. int main() { 
  3. int a, b, sum=0 ; 
  4.     scanf("%d",&a);
  5.     scanf("%d",&b);
  6.     for(a=a;a<=b;a++){
  7.    sum=a+sum;
  8.    }
  9.    printf("%d",sum);
  10.  
  11. return 0; 
  12.  
  13. }
Success #stdin #stdout 0.01s 5512KB
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stdin
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8
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stdout
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Standard output is empty
https://ideone.com/EEQFdo
language:
C (gcc 8.3)
created:
1 year ago
visibility:
public

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