题解 | #统计字符#
统计字符
https://www.nowcoder.com/practice/4ec4325634634193a7cd6798037697a8
#include<stdio.h> #include<string.h> int main() { char a[100]; char b[100]; while (gets(a) != NULL) { if (a[0] == '#') { break; } gets(b); int i, j; for (i = 0; i < strlen(a); i++) { int num = 0; for (j = 0; j < strlen(b); j++) { if (a[i] == b[j]) { num++; } } printf("%c %d\n", a[i], num); } } return 0; }