在手机上看到这个猜数游戏，觉得好玩，就在BCB5里写了一个，由程序随机产生一个数字不同的4位数，猜10次，有猜数记录，好像没得相同开发环境的，上传了试一下。-On the phone to see this guessing game, having fun, in BCB5 to write one, randomly generated by the program, a number of different 4-digit, guess 10 times, a guess the number of records, did not seem to have the same development environment, Upload a try.