大学时学汇编做的一些小实验，包括查找字符串、偶数以十六进制显示、响铃、双精度数加法、匹配等等，绝对很适用。-Compilation of university places to do some small experiments, including the search string in hexadecimal display even the bell to ring, the number of double-precision adder, match, etc., is the application of the absolute.