53 lines
1.8 KiB
C#
53 lines
1.8 KiB
C#
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using System;
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public class Exercise6
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{
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public static void Main()
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{
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string str1, str2;
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int flg=0;
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int i=0,l1,l2,yn=0;
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Console.Write("\n\nCompare two string whether they are equal or not :\n");
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Console.Write("------------------------------------------------------\n");
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Console.Write("Input the 1st string : ");
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str1 = Console.ReadLine();
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Console.Write("Input the 2nd string : ");
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str2 = Console.ReadLine();
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l1=str1.Length;
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l2=str2.Length;
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/*compare checking when they are equal in length*/
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if(l1==l2)
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{
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for(i=0; i<l1; i++)
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{
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if(str1[i] != str2[i])
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{
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yn=1;
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i=l1;
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}
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}
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}
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/*initialize the flage where they are equal, smaller and greater in length*/
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if(l1 == l2)
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flg=0;
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else if(l1 > l2)
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flg=1;
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else if(l1 < l2)
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flg=-1;
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/*display the message where the strings are same or smaller or greater*/
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if(flg == 0)
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{
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if(yn==0)
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Console.Write("\nThe length of both strings are equal and \nalso, both strings are same.\n\n");
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else
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Console.Write("\nThe length of both strings are equal \nbut they are not same.\n\n");
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}
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else if(flg == -1)
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{
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Console.Write("\nThe length of the first string is smaller than second.\n\n");
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}
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else
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{
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Console.Write("\nThe length of the first string is greater than second.\n\n");
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}
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}
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}
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