01: #include <stdio.h>
02:
03: int main(void)
04: {
05: char str[20];
06: int num = 0;
07: int i;
08:
09: printf("Input: ");
10: scanf("%s", str);
11: for(i = 0;str[i] != '\0';i++)
12: {
13: if('A' <= str[i] && str[i] <= 'Z')
14: {
15: num++;
16: }
17: }
18: printf("%d capital(s)\n", num);
19: return 0;
20: }