C# 程序将列表中的所有数字相乘
csharpprogrammingserver side programming更新于 2025/9/17 22:28:00
首先，设置列表 −
List<int> myList = new List<int> () {
5,
10,
7
};
现在，将变量的值设置为 1，这将有助于我们乘以 −
int prod = 1;
循环并获取乘积 −
foreach(int i in myList) {
prod = prod*i;
}
以下是代码 −
示例
using System;
using System.Collections.Generic;
public class Program {
public static void Main() {
List<int> myList = new List<int>() {
5,
10,
7
};
Console.WriteLine("List: ");
foreach(int i in myList) {
Console.WriteLine(i);
}
int prod = 1;
foreach(int i in myList) {
prod = prod*i;
}
Console.WriteLine("Product: {0}",prod);
}
}
输出
List: 5 10 7 Product: 350
