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string str = "EXTERNAL"; str = new string(str.Select((c, index) => index == 0 ? char.ToUpper(c) : char.ToLower(c)).ToArray()); Console.WriteLine(str); // output: External
package swixml.sample; import java.awt.Dimension; import java.awt.FlowLayout; import java.awt.Toolkit; import javax.swing.JFrame; import j...
string str = "EXTERNAL"; str = new string(str.Select((c, index) => index == 0 ? char.ToUpper(c) : char.ToLower(c)).ToArray()); Console.WriteLine(str); // output: External
