Write a java program to implement a simple calculator.

1.	Write a java program to implement a simple calculator.
Answer» java.util.Scanner;PUBLIC class Calculator { public static void main(String[] args) { double num1; double num2; double ans; char OP; Scanner reader = new Scanner(System.in); System.out.print("Enter TWO numbers: "); num1 = reader.nextDouble(); num2 = reader.nextDouble(); System.out.print("\nEnter an operator (+, -, , /): "); op = reader.next().charAt(0); switch(op) { case '+': ans = num1 + num2; break; case '-': ans = num1 - num2; break; case '': ans = num1 * num2; break; case '/': ans = num1 / num2; break; default: System.out.printf("Error! Enter correct operator"); RETURN; } System.out.print("\NTHE result is given as follows:\n"); System.out.printf(num1 + " " + op + " " + num2 + " = " + ans); }}Hope it helps. Please mark this a brainliest.

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