Page 541 - Cs_withBlue_J_C11_Flipbook
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The output of the preceding program is as follows:
                 Enter a number: 546
                 546 is a Bouncy Number.
                                                            Variable Description
                   NAME         TYPE                                       DESCRIPTION

                  num        int          Number to be taken
                  before     int          Contains previous value
                  rem        int          To store Remainder

                  temp       int          Temporary variable
                  incre      boolean      Check if sorted in ascending order
                  decre      boolean      Check if sorted in descending order




                   Program 21    Write a program in Java to accept a string and display the new string after reversing the
                                 characters of each word.
                                 Sample Input:
                                 Understanding Computer Science
                                 Sample output:
                                 gnidnatsrednU retupmoC ecneicS
                                 class name              :   strrev
                                 Data Members
                                 String str              :  Stores the original String
                                 String nwstr            :   Stores the new String
                                 int len                 :   Length of the String
                                 Member Methods
                                 void input()            :   Inputs the new String in "str"
                                 void reverse()          :   Reverses the string in "nwstr"
                                 void display()          :   Prints both the strings


                   1       import java.util.*;
                   2       class strrev
                   3       {

                   4           String str,nwstr;

                   5           void input()
                   6           {
                   7               int len;

                   8               Scanner sc = new Scanner(System.in);
                   9               System.out.println("Enter a string:");

                   10              str = sc.nextLine();
                   11              len=str.length();



                                                                                                                       539
                                                                                                   Internal Assessment  539
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