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  1. #include <stdio.h>
  2. #include <omp.h>
  3.  
  4. int main(){
  5.     int sum = 0;
  6.     printf("Sum of 1-10 using OpenMP: ");
  7.  
  8.     #pragma omp parallel for
  9.         for(int i = 1; i < 11; i++){
  10.             #pragma atomic
  11.             sum += i;
  12.         }
  13.  
  14.     printf("%d", sum);
  15.     return 0;
  16. }
Success #stdin #stdout 0s 5304KB
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stdin
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Standard input is empty
stdout
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Sum of 1-10 using OpenMP: 55
https://ideone.com/qivmIl
language:
C (gcc 8.3)
created:
12 days ago
visibility:
public

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