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  1. #include <stdio.h>
  2.  
  3. void sum(int kosuu, int data[], int* sum_val) {
  4. *sum_val = 0;
  5. for (int i = 0; i <= kosuu; i++) {
  6. *sum_val = *sum_val + data[i];
  7. }
  8. }
  9.  
  10. int main() {
  11. int data1[] = {10, 15, 8, 30, 7};
  12. int data2[] = {10, 20, 30, 40, 50, 60};
  13. int ans1, ans2;
  14. sum(4, data1, &ans1);
  15. sum(5, data2, &ans2);
  16. printf("配列1の合計: %d\n", ans1);
  17. printf("配列2の合計: %d\n", ans2);
  18.  
  19. return 0;
  20. }
Success #stdin #stdout 0.01s 5292KB
stdin
Standard input is empty
stdout
配列1の合計: 70
配列2の合計: 210