C#字符串倒叙输出
作者:互联网
2020-03-31 每日一例第23天
1.新建对话框,拖label/textbox控件;
2.后台代码;
private void textBox1_TextChanged(object sender, EventArgs e)
{
//输入字符转数组
char[] p_char = text1.Text.ToCharArray();
//数组颠倒
Array.Reverse(p_char);
StringBuilder sb = new StringBuilder();
//数组追加重新输出
textBox2.Text=sb.Append(p_char).ToString();
}
标签:输出,C#,StringBuilder,倒叙,char,数组,Text,字符串,sb 来源: https://www.cnblogs.com/ljs7490/p/12609382.html