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  1. // kadai7-1.c
  2. int *add(int *address1, int *address2, int length)
  3. {
  4. static int c[2];
  5. int i;
  6.  
  7. for (i = 0; i < length; i++) {
  8. c[i] = address1[i] + address2[i];
  9. }
  10. return c;
  11. }
  12.  
  13. int main()
  14. {
  15. int a[2], b[2];
  16. int *c;
  17.  
  18. scanf("%d %d %d %d", &(a[0]), &(a[1]), &(b[0]), &(b[1]));
  19. c = add(a, b, 2);
  20. printf("c = %d %d\n", c[0], c[1]);
  21. return 0;
  22. }
  23.  
Success #stdin #stdout 0.01s 1724KB
stdin
1 2 3 4
stdout
c = 4 6