Sunday, February 24, 2013
Simple Calculator 3
import java.util.Scanner;
public class calculator {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int num1,
num2,
ans;
char ope;
System.out.print("ENTER THE FIRST NUMBER: " );
num1 = input.nextInt();
System.out.print("ENTER THE SECOND NUMBER " );
num2 = input.nextInt();
System.out.print("ENTER THE OPERATOR +,-,*,/ : " );
ope = input.next().charAt(0);
System.out.print(num1 + " " + ope + " " + num2 + " = ");
int add = num1 + num2;
int minus = num1 - num2;
int multiply = num1 * num2;
int divide = num1 / num2;
switch (ope)
{
case '+':
ans = num1 + num2 ;
System.out.println( add);
break;
case '-':
ans = num1 - num2 ;
System.out.println( minus);
break;
case '*':
ans = num1 * num2 ;
System.out.println( multiply);
break;
case '/':
ans = num1 / num2 ;
System.out.println( divide);
}
}
}
Labels:
calculator,
java code
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