PAT(Basic Level)_1038_统计同成绩学生

#include<stdio.h>int main(){    int cnt[101]={},n,tmp;    scanf("%d",&n);    while(n--){        scanf("%d",&tmp);        cnt[tmp]++;    }    scanf("%d",&n);    while(n--){        scanf("%d",&tmp);        printf("%d",cnt[tmp]);        if(n) putchar(' ');    }    return 0;}