01: #include <stdio.h>
02:
03: void print_ab(int a, int b);
04:
05: int main (void)
06: {
07: int a, b;
08:
09: printf("a=");
10: scanf("%d", &a);
11: for(b = -1;b < 0;)
12: {
13: printf("b=");
14: scanf("%d", &b);
15: }
16: print_ab(a, b);
17: return 0;
18: }
19:
20: void print_ab(int a, int b)
21: {
22: int i;
23: for (i=0;i<b;i++)
24: {
25: printf("%d ", a);
26: }
27: }