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  1. #include <stdio.h>
  2.  
  3. void sum(int kosuu, int data[], int* sum) {
  4.     *sum = 0;
  5.     for (int i = 0; i <= kosuu; i++) { 
  6.         *sum += data[i];
  7.     }
  8. }
  9.  
  10. int main(void) {
  11.     int arr1[] = {10, 15, 8, 30, 7};
  12.     int arr2[] = {10, 20, 30, 40, 50, 60};
  13.     int result1, result2;
  14.  
  15.     sum(4, arr1, &result1);  
  16.     sum(5, arr2, &result2);   
  17.  
  18.     printf("arr1 sum = %d\n", result1); 
  19.     printf("arr2 sum = %d\n", result2); 
  20.  
  21.     return 0;
  22. }
  23.  
Success #stdin #stdout 0s 5320KB
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stdin
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Standard input is empty
stdout
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arr1 sum = 70
arr2 sum = 210
https://ideone.com/2Ku5NQ
language:
C (gcc 8.3)
created:
10 days ago
visibility:
public

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