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26 lines
897 B
C#
26 lines
897 B
C#
using System;
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public class Exercise18
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{
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static void Main()
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{
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Console.Write("\n\nCheck whether a character is alphabet or not and if so, check for case :\n");
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Console.Write("-----------------------------------------------------------------------------\n");
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Console.Write("Input a character: ");
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char ch = (char)Console.Read();
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if (Char.IsLetter(ch))
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{
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if (Char.IsUpper(ch))
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{
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Console.WriteLine("\nThe character is uppercase.\n");
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}
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else
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{
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Console.WriteLine("\nThe character is lowercase.\n");
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}
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}
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else
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{
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Console.WriteLine("\nThe entered character is not an alphabetic character.\n");
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}
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}
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} |