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P. 472
Enter a number : 9
Enter a number : 3
Enter a number : 4
Enter a number : 5
Enter a number : 6
Enter a number : 7
Enter a number : 8
Enter a number : 3
1 4
6 7
3 4
6 3
Sum of diagonals :34
Variable Description
NAME DATATYPE DESCRIPTION
a[][] int[][] Array to store given numbers
i int Loop variable for number of rows
j int Loop variable for number of columns
sum Int To store the sum of the diagonals
PROGRAMS ON STRING HANDLING
(a) Program based on the string method mentioned in the scope of the syllabus.
(b) Programs based on extracting the characters from a given string and manipulating the same.
Write a program to accept the name of a person's first, middle and last names and print its short
Program 13 form.
Sample Input - Subhash Chandra Bose
Sample Output - S.C.Bose
1 import java.util.*; //importing package "util"
2 class shortform // Declaration of class
3 {
4 public static void main()
5 {
6 Scanner sc=new Scanner(System.in);
7 String name, abbname=""; //Declaration of variables
8 char ch;
9 int space, i;
10 System.out.print("Enter full name : ");
470470 Touchpad Computer Applications-X

