java课程设计。　　设计并实现一个和计算机交互的剪刀、石头、布游戏。人和计算机各选择一项，然后决出胜负。程序必须随机选取一项但不表示出来，然后提示用户选择。当用户选择后，程序同时显示出计算机和用户的选择并且输出游戏结果。游戏一直进行直到用户退出为止，并且输出双方输赢次数和总局数。-java course design. Designed and implemented a computer to interact scissors, stone, cloth game. And the computer each choose one, and then determine the winner. Program must randomly select one does not mean that it prompts users to choose. When the user selects, the program also shows the computer and the user' s choice and the output of the game results. The game has been winning or losing the number and Administration of the number until the user exits, and the output.