Question

write programs for above questions in Java
plz Answer 4th , 5th and 8th question ​

Answer 1

Question 5 -

import java.util.Scanner;

public class Main {

public static void main(String[ ] args) {

System.out.print("Enter your choice - ");

switch (new Scanner(System.in).next( ).charAt(0)) {

case 'P':

System.out.println("PONNUR");

break;

case 'G':

System.out.println("GUNTUR");

break;

case 'B':

System.out.println("BAPATLA");

break;

case 'V':

System.out.println("VIJAYAWADA");

break;

default:

System.out.println("Wrong Choice!");

}

}

}

Question 8 -

import java.util.Scanner;

public class SumOfDigits {

public static void main(String[ ] args) {

// Accepting a number.

System.out.print("Enter a number - ");

int number = new Scanner(System.in).nextInt( ),

sum = 0;

// Calculating the sum of digits.

for (int temp = number; number != 0; number /= 10)

sum += number % 10;

System.out.println("Sum of Digits - " + sum);

}

}

Answer 2

Answer:

Question 5 -

import java.util.Scanner;

public class Main {

public static void main(String[ ] args) {

System.out.print("Enter your choice - ");

switch (new Scanner(System.in).next( ).charAt(0)) {

case 'P':

System.out.println("PONNUR");

break;

case 'G':

System.out.println("GUNTUR");

break;

case 'B':

System.out.println("BAPATLA");

break;

case 'V':

System.out.println("VIJAYAWADA");

break;

default:

System.out.println("Wrong Choice!");

}

}

}

Question 8 -

import java.util.Scanner;

public class SumOfDigits {

public static void main(String[ ] args) {

// Accepting a number.

System.out.print("Enter a number - ");

int number = new Scanner(System.in).nextInt( ),

sum = 0;

// Calculating the sum of digits.

for (int temp = number; number != 0; number /= 10)

sum += number % 10;

System.out.println("Sum of Digits - " + sum);

}

}