Assignment of OOP1 on Prefix

Calculator.java

package edu.univdhaka.iit.prefix;

public class Calculator {
	 
	public Calculator () {
	}
 
	public int addition (int number1, int number2){
		return (number1+number2);
	}
 
	public double addition (double number1 , double number2){
		return (number1+number2);
	}
 
	public float addition (float number1 , float number2){
		return (number1+number2);
	}
 
	public int substraction (int number1, int number2){
		return (number1-number2);
	}
 
	public double substraction (double number1 , double number2){
		return (number1-number2);
	}
 
	public float substraction (float number1 , float number2){
		return (number1-number2);
	}
 
	public double multiplication (double number1, double number2){
		return (number1*number2);
	}
 
	public float multiplication (float number1, float number2){
		return (number1*number2);
	}
 
	public double division (double number1 , double number2){
		return (number1/number2);
	}
 
	public float division (float number1 , float number2){
		return (number1/number2);
	}
 
	public double power(double number1, double number2){
		return Math.pow(number1, number2);
	}
	public float power (float number1 , float number2){
		return (float) Math.pow((double)number1, (double)number2);
	}
	public double square (double number1){
		return Math.pow(number1,2.0);
	}
 
	public double cube(double number1){
		return Math.pow(number1, 3);
	}
	public double root(double number1){
		return Math.sqrt(number1);
	}
}