s.c (296B)
1 #include <stdio.h> 2 #include <stdlib.h> 3 #include <string.h> 4 #include <stdint.h> 5 6 int solve() 7 { 8 char a[26] = {0}; 9 char s[1000001]; 10 char c; 11 int i; 12 int j; 13 14 scanf("%s", s); 15 16 i = 0; 17 18 while ((c = s[i++]) != '\0') 19 a[c - 'A']++; 20 21 return 0; 22 } 23 24 int main() 25 { 26 int t = 1; 27 while (t--) 28 solve(); 29 }