C语言-指针-输入一个班学生一门课的成绩求最高分及其学号

#include
#define N 40
int main()
{
    float score[N],maxScore;
    long num[N],maxNum;
    int n,i;
    printf("请输入班级人数：n");
    scanf("%d", &n);
    printf("请输入学生学号及分数：n");
    for(i = 0; i < n; i++)
    {
        scanf("%ld%f", &num[i], &score[i]);
    }
    Findmax(n, num, score, &maxScore, &maxNum);
    printf("maxNum = %ld, maxScore = %f", maxNum, maxScore);
}

void Findmax(int n, long num[], float score[], float *maxScore, long *maxNum)
{
    *maxScore = score[0];
    *maxNum = num[0];
    for(int i = 1; i < n; i++)
    {
        if(score[i] > *maxScore)
        {
            *maxScore = score[i];
            *maxNum = num[i];
        }
    }
}