Need help with this Java class

[Source: Game: scissor, rock, paper] Write a program that plays the popular scissor-rock-paper game. (A scissor can cut a paper, a rock can knock a scissor, and a paper can wrap a rock.) The program randomly generates a number 0, 1, 2 representing scissor, rock, and paper. The program prompts the user to enter a number 0, 1, or 2 and displays a message indicating whether the user or the computer wins, losses, or draws. Here are sample runs:

scissor(0), rock(1), paper(2): 1 The computer is scissor. You are rock. You won!

and

scissor(0), rock(1), paper(2): 2 The computer is paper. You are paper too. It is a draw!