题解 | #统计成绩#
统计成绩
https://www.nowcoder.com/practice/cad8d946adf64ab3b17a555d68dc0bba
using System;
public class Program {
public static void Main() {
int num = Convert.ToInt32(Console.ReadLine());
string[] S = Console.ReadLine().Split(" ");
float MaxNum = 0, MinNum = 100, Sum = 0;
float[] F = new float[num];
for (int i = 0; i < num; i++) {
F[i] = float.Parse(S[i]);
MaxNum = MaxNum > F[i] ? MaxNum : F[i];
MinNum = MinNum < F[i] ? MinNum : F[i];
Sum += F[i];
}
Console.WriteLine(MaxNum.ToString("F2") + " " + MinNum.ToString("F2") + " " +
(Sum / num).ToString("F2"));
}
}
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