Computer Applications
Write a program by using a class with the following specifications:
Class name — Hcflcm
Data members/instance variables:
- int a
- int b
Member functions:
- Hcflcm(int x, int y) — constructor to initialize a=x and b=y.
- void calculate( ) — to find and print hcf and lcm of both the numbers.
Java
Java Constructors
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Answer
import java.util.Scanner;
public class Hcflcm
{
private int a;
private int b;
public Hcflcm(int x, int y) {
a = x;
b = y;
}
public void calculate() {
int x = a, y = b;
while (y != 0) {
int t = y;
y = x % y;
x = t;
}
int hcf = x;
int lcm = (a * b) / hcf;
System.out.println("HCF = " + hcf);
System.out.println("LCM = " + lcm);
}
public static void main(String args[]) {
Scanner in = new Scanner(System.in);
System.out.print("Enter first number: ");
int x = in.nextInt();
System.out.print("Enter second number: ");
int y = in.nextInt();
Hcflcm obj = new Hcflcm(x,y);
obj.calculate();
}
}Variable Description Table
Program Explanation
Output
Answered By
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