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Main.java
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Main.java
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package com.calculator;
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
char operator;
double num1,num2;
Scanner input = new Scanner(System.in);
System.out.println("ENTER THE OPERATOR ( +,-,*,/ )");
operator = input.next().charAt(0);
System.out.println("ENTER YOUR PROBLEM");
num1 = input.nextDouble();
num2 = input.nextDouble();
input.close();
switch( operator ) {
case '+':
System.out.printf("%.2f + %.2f = %.2f", num1,num2,(num1+num2));
break;
case '-':
System.out.printf("%.2f - %.2f = %.2f", num1,num2,(num1-num2));
break;
case '*':
System.out.printf("%.2f * %.2f = %.2f", num1,num2,(num1*num2));
break;
case '/':
if( num2 != 0 );
System.out.printf("%.2f / %.2f = %.2f", num1,num2,(num1/num2));
if( num2 != 0 );
System.out.println("DIVIDE BY ZERO SITUATION");
break;
}
}}