using System; using System.Collections.Generic; using System.Linq; using System.Text; namespace 使用foreach求二维数组最小值 { class Program { static void Main(string[] args) { int[,] arr = new int[3, 4] { {1,2,3,4},{-2,6,7,8},{9,10,11,12}}; int min = arr[0,0]; foreach(int i in arr) { if (i < min) min = i; } Console.WriteLine("二维数组的最小值为{0}",min); Console.ReadKey(); } } }