VB6源码实现猜数字游戏，可选择难度，有初级和中级之分，初级的当然简单了，中级的也难度，玩时候请在文本框中输入0-9之间的整数，猜对的几率不多啊，有意思。主要是学习VB的编程思路。-VB6 source guessing game, you can choose the difficulty, primary and secondary points, primary, of course, simple, Intermediate also the difficulty of playing time in the text box, enter an integer between 0-9, the probability is not guessedah, interesting. Is learning VB programming ideas.