C#字符串及字符串数组比较方法实例

本文讲解如何进行字符串及字符串数组比较方法实例。

实例代码：

using System;
using System.Windows.Forms;
using System.Linq;//添加引用

namespace stringCompareDemo
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
        string[] a = new string[2] { "中国", "台湾" };
        string[] b = new string[2] { "中国", "台湾" };
        string stra = "中国台湾";
        string strb = "中国台湾回家";
        private void button1_Click(object sender, EventArgs e)
        {
            if (stra.Equals(strb) ==true)
            {
                textBox1.Text = "字符串一样";
            }
            else
            {
                textBox1.Text = "字符串不一样";
            }
        } 
        private void button2_Click(object sender, EventAr