exo1/lib/io.c

   1 #include <stdio.h>
   2
   3 #include "io.h"
   4
   5 int prompt_value(const char* msg, int* result) {
   6     puts(msg);
   7     int retVal = scanf("%d", result);
   8     return (retVal == 1) ? 0 : 1;
   9 }
  10
  11 void display_array(int* array, int size) {
  12     for (int i = 0; i < size; i++) {
  13         printf("value in array at index[%d]=%d\n", i, array[i]);
  14     }
  15 }