c语言求一组数中极差问题

Question

代码跑出来是错的，输出来是5，但是案例答案是69，找不出错误，不太懂求解

Answer 1

少了一组大括号 然后min的初始值不是0

#include <stdio.h>
int main() {
    int n = 0;
    scanf("%d", &n);
    int i, max = -1,min,score;
    for (i = 0; i < n; i++) {
        scanf("%d", &score);
        if (i == 1) {
            min = score;
        }
        if (score > max) {
            max = score;
        }
        if (score < min) {
            min = score;
        }
    }
    printf("%d", max - min);
    return 0;
}