Question

write a program in java yo find the area perimeter of a rectangle according to the choice taking length and breadth as input​

Answer 1

Answer:

java is the program for the computer so we first look steps ok

Explanation:

(1) rectangle needs length supppose length is 56m

breadth is 26m

(2) we tale it (input) ok (56m) (26m) ok

(3) perimeter of rectangle is 2 (l+b)

(4) ok then take values 2(56+26) = 82÷2 = 41 m

(5) so the right answer is 41 m ok

this is an example you cna solve this question by your numbers.

Answer 2

Answer:

import java.io.*;

public class Rectangle

{

public static void main(String args[ ])throws IOException

{

InputStreamReader read=new InputStreamReader(System.in);

BufferedReader in=new BufferedReader(read);

int l,b,A=0;

System.out.println("Enter the length and breath of the rectangle");

l=Integer.parseInt(in.readLine());

b=Integer.parseInt(in.readLine());

A=l×b;

System.out.println("The area of rectangle="+A);

}

}