code. compile. run. debug. share.
import java.util.*;
public class Main
{
public static void main(String[] args) {
Random r = new Random();
Scanner s = new Scanner (System.in);
char[] opirators = {'+' , '-' , '*' , '/'};
int points = 0;
do {
int num1 = r.nextInt(100);
char myOpirator = opirators[r.nextInt(4)];
int num2 = r.nextInt(100);
System.out.println("" + num1 + myOpirator + num2 + " = ");
int answer;
switch (myOpirator) {
case '+':
answer = num1 + num2;
break;
case '-':
answer = num1 - num2;
break;
case '*':
answer = num1 * num2;
break;
case '/':
default:
answer = num1 / num2;
break;
}
String input = s.nextLine();
if ("points".equals(input)) {
System.out.println("You current points is " + points);
} else if ("exit".equals(input)) {
System.out.println("Now exiting... ");
break;
} else {
int myAnswer = Integer.parseInt(input);
if (myAnswer == answer){
System.out.println("You Are Correct!");
points++;
} else{
System.out.println("You Are Wrong...");
}
}
} while (true);
}
}
Compiling Program...
Standard Input:
Interactive Console
Text
Program is not being debugged. Click "Debug" button to start program in debug mode.
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