题解 | #最高分与最低分之差#

#include <stdio.h>

int main()
{
    int n = 0;
    int num = 0;
  
    while (1 == scanf("%d", &n))
    {
        int min = 101;
        int max = -1;
        for (int i = 0; i < n; i++)
        {
            // 输入数据
            scanf("%d", &num);
            // 获取最大值和最小值
            min = (min < num) ? min : num;
            max = (max > num) ? max : num;
        }
	  // 输出数据
        printf("%d\n", max - min);
    }

    return 0;
}