在 C# 中将数组传递给方法?
csharpprogrammingserver side programming更新于 2025/8/13 1:22:17
要将数组传递给方法，您需要将数组作为方法参数传递。
int displaySum(int[] arr, int size) {
}
现在调用它 −
sum = d.displaySum(myArr, 5 ) ;
示例
using System;
namespace Test {
class Demo {
int displaySum(int[] arr, int size) {
int i;
int sum = 0;
for (i = 0; i < size; ++i) {
sum += arr[i];
}
return sum;
}
static void Main(string[] args) {
Demo d = new Demo();
int [] myArr = new int[] {59, 34, 76, 65, 12, 99};
int sum;
sum = d.displaySum(myArr, 5 ) ;
/* output the returned value */
Console.WriteLine( "Sum: {0} ", sum );
Console.ReadKey();
}
}
}
输出
Sum: 246
