Program to calculate perimeter of rectangle in java

Hey guys!! Welcome to flower brackets blog. In this post we are going to learn program to calculate perimeter of rectangle in java.

Program to calculate perimeter of rectangle in java

Program to calculate perimeter of rectangle in java
Program to calculate perimeter of rectangle in java

First input length and width of rectangle from user. Next apply perimeter formula, perimeter = 2 * (length + width). Lastly print the perimeter value.

Also read – rectangle java program

Here’s the java program to find perimeter of rectangle,

import java.util.Scanner;

public class PerimeterOfRectangleDemo
{
public static void main(String []args)
{
float length, width, perimeter;
Scanner sc = new Scanner(System.in);
System.out.print("Enter length of rectangle : ");
length = sc.nextFloat();
System.out.print("Enter width of rectangle : ");
width = sc.nextFloat();
perimeter = 2 * (length + width);
System.out.println("Perimeter of rectangle : " + perimeter);
sc.close();
}
}

Output:

Enter length of rectangle : 2
Enter width of rectangle : 5
Perimeter of rectangle : 14.0

Related Posts