Java_Practice/CalcSwitchChar.java at main · Akki5428/Java_Practice · GitHub

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import java.util.Scanner;

public class CalcSwitchChar{

	public static void main(String args[]){

		Scanner sc = new Scanner(System.in);
		int ans,a,b;
		char choice;
		System.out.println("Enter a: ");
		a = sc.nextInt();
		System.out.println("Enter b: ");
		b = sc.nextInt();

		System.out.println("+ for Addition.");
		System.out.println("- for Subtraction.");
		System.out.println("* for Multiplication.");
		System.out.println("/ for Divison.");
		System.out.println("Enter Choice: ");
		choice = sc.next().charAt(0);


		switch(choice){
			case '+' : ans = a+b;
				System.out.println("Addition: "+ans);
				break;

			case '-' : ans = a-b;
				System.out.println("Subtraction: "+ans);
				break;

			case '*' : ans = a*b;
				System.out.println("Multiplication: "+ans);
				break;

			case '/': ans = a/b;
				System.out.println("Divison: "+ans);
				break;

			default : System.out.println("Wrong Choice! Enter choice between 1 to 4");

		}

	}

}