这是一个游戏,用户必须猜测由应用所产生的四个号码
This is an easy game where user has to guess the four random distinct numbers generated by the app.if you have guessed the number exactly with the position then it is counted as jerry and if number is matched but not in place,then it is considered as tom. Atlast jerry should be 4 and tom should be 0/Then you wins the game