swap exercise

Swap Exercise

Create 2 integer variables:

firstCup

secondCup

Set the values of firstCup to 5 and secondCup to 6

Print:

System.out.println(“the game begins...");
System.out.println(“The value of firstCup is “ + firstCup);
System.out.println(“The value of secondCup is “ + secondCup);
System.out.println(“Swap now");

Swap the value of firstCup with whatever is in secondCup

(Figure out how to swap the values)

Print:

System.out.println(“The value of firstCup is now “ + firstCup);

System.out.println(“The value of secondCup is now“ + secondCup);

Now, Run your program and see the values switch.

Then, change the value of firstCup to 8 and secondCup to 7 and recompile

Run your program again and see it print out 7 for the first and 8 for the second.