01: #include <stdio.h>
02:
03: void reverse(char str[]);
04:
05: int main(void)
06: {
07: char str[20];
08: int num;
09: printf("Input: ");
10: scanf("%s", str);
11: reverse(str);
12: return 0;
13: }
14:
15: void reverse(char str[])
16: {
17: int i;
18:
19: for(i = 0;str[i] != '\0';i++)
20: {
21: }
22: for(i--;i >= 0;i--)
23: {
24: printf("%c", str[i]);
25: }
26: }