String Join() 方法
字符串中的 Join () 方法连接字符串数组的所有元素,并在每个元素之间使用指定的分割符。
在以下示例中,我们有一个多行字符串,并将分隔符设置为 “
” −
String.Join("
", starray);示例
以下为完整示例 −
using System;
namespace StringApplication {
class StringProg {
static void Main(string[] args) {
string[] starray = new string[]{"Down the way nights are dark",
"And the sun shines daily on the mountaintop",
"I took a trip on a sailing ship",
"And when I reached Jamaica",
"I made a stop"};
string str = String.Join("
", starray);
Console.WriteLine(str);
}
}
}输出
Down the way nights are dark And the sun shines daily on the mountain top I took a trip on a sailing ship And when I reached Jamaica I made a stop
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