Question

please answer not for taking mark if u do like that u will be report​

Answer 1

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Program 1.

import java.util.Scanner; // We imported Scanner class

public class Main { // Class name is declared as "Main"

  public static void main(String [] args) { // Main method

     Scanner sc = new Scanner(System.in); //Activation of the Scanner

     int principal = sc.nextInt(); // Getting input

     int rate = sc.nextInt(); // Getting input

     int time = sc.nextInt(); // Getting input

     System.out.println("Simple interest is " + ((principal * rate * time) / 100)); // printing the output

  }

}

Program 2.

import java.util.Scanner;// We imported Scanner class

public class Main { // Class name is declared as "Main"

  public static void main(String [] args) { // Main method

     Scanner sc = new Scanner(System.in); //Activation of the Scanner

     int usin = sc.nextInt(); // Getting input

     System.out.println("The last digit of the number is " + (usin % 10)); // Printing the output

  }

}

Program 3.

import java.util.Scanner; // We imported Scanner class

public class Main { // Class name is declared as "Main"

  public static void main(String [] args) { // Main method

     Scanner sc = new Scanner(System.in); //Activation of the Scanner

     int usin = sc.nextInt(); // Getting input

     if (usin % 2 == 0) { // The if framework

        Sytem.out.println("The given number is even."); // Printing the text

     }

     else { // The else framework

        System.out.println("The given number is odd."); // Printing the text

     }

  }

}

Hope it helps...