Page 431 - CA_Blue( J )_Class10
P. 431

22             else

                  23             {
                  24                 if(wd.equalsIgnoreCase(revwd))

                  25                 {
                  26                     System.out.println(wd);

                  27                 }
                  28                 wd="";
                  29                 revwd="";

                  30             }

                  31         }
                  32     }
                  33 }


                                 To input a sentence and create a new sentence after encoding the sentence in the following
                  Program 7
                                 format. If the character is a vowel, then replace it with the next character else the character is
                                 same.
                                 Input : INDIA IS MY COUNTRY
                                 Output : JNDJB JS MY CPVNTRY

                   1 import java.util.*;

                   2 class encode
                   3 {

                   4     public static void main()
                   5     {

                   6         Scanner sc= new Scanner(System.in);
                   7         String str, wd="" , encodestr="";

                   8         int i, l;
                   9         char ch;

                  10         System.out.print("Enter a sentence: ");
                  11         str=sc.nextLine();

                  12         str= str+ " " ;
                  13         str=str.toUpperCase();

                  14         l=str.length();
                  15         for(i=0;i<l;i++)

                  16         {
                  17             ch=str.charAt(i);

                  18             if(ch!=' ')


                                                                                                                       429
                                                                                                       String Handling  429
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