Csharp/CSharp Tutorial/String/String Case
Версия от 18:31, 26 мая 2010; (обсуждение)
Case Comparison
<source lang="csharp">using System;
class Class1 { [STAThread] static void Main(string[] args) { char smallA = "a"; char largeA = "A"; Console.WriteLine( "a = {0} A = {1}", (int) smallA, (int) largeA ); string str1 = "This Is A String."; string str2 = "This is a string."; Console.WriteLine( "Case sensitive comparison of str1 and str2 = {0}", String.rupare( str1, str2 )); Console.WriteLine( "Case insesitive comparison of str1 and str2 = {0}", String.rupare( str1, str2, true )); } }</source>
Create upper and lowercase versions of a string
<source lang="csharp">using System;
class MainClass {
public static void Main() { string str1 = "ABCDEabcde1234567890"; string strLow = str1.ToLower(); string strUp = str1.ToUpper(); Console.WriteLine("Lowercase version of str1:\n " + strLow); Console.WriteLine("Uppercase version of str1:\n " + strUp); }
}</source>
Lowercase version of str1: abcdeabcde1234567890 Uppercase version of str1: ABCDEABCDE1234567890