Zi 字媒體
2017-07-25T20:27:27+00:00
C# 移除字串所有的前置和後端空白字元(String.Trim
方法)
資料來源: https://msdn.microsoft.com/zh-tw/library/t97s7bs3(v=vs.100).aspx
using
System;
public class
Example
{
public static void Main()
{
Console.Write(“Enter
your first name: ”
);
string firstName = Console.ReadLine();
Console.Write(“Enter
your middle name or initial: ”
);
string middleName = Console.ReadLine();
Console.Write(“Enter
your last name: ”
);
string lastName = Console.ReadLine();
Console.WriteLine();
Console.WriteLine(“You
entered ‘{0}’, ‘{1}’, and ‘{2}’.”
,
firstName,
middleName, lastName);
string name = (firstName.Trim() + ”
”
+ middleName.Trim()).Trim() + ”
”
+
lastName.Trim();
Console.WriteLine(“The
result is ”
+ name + “.”);
}
}
//
The following is possible output from this example:
// Enter your first name: John
// Enter your middle name or initial:
// Enter your last name: Doe
//
// You entered ‘ John
‘, ”, and ‘ Doe’.
// The result is John Doe
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