题解 | 成绩排序

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

typedef struct {
    char name[21];
    int greed;
} Student;
int main() {
    int i, j, n, op;
    Student s[201];

    scanf("%d",&n);
    scanf("%d",&op);
    memset(s, 0, sizeof(s));
    for(i = 0; i < n; i++){
        scanf("%s %d", s[i].name, &s[i].greed);
    }
    for(j = (op-1)*100; j <= 100*op; j++){
        for(i = 0; i < n; i++){
            if(abs(j) == s[i].greed){
                printf("%s %d\n",s[i].name, s[i].greed);
            }
        }
    }
    return 0;
}