题目大意： 经典的汉诺塔 n个盘编号，从小到大 1..n 问：移动的序列中第k步移的是哪个盘 -Input The first line of the input file is T, the number of test cases. Each test case contains one integer p (1<=p<10^100). Output Output the pth e

MC9SXS128里面有128个中断，其中PORTH口就可以用成外部中断输入脚，里面有教你引脚初始化 ，教你写中断程序，新手比较容易上手的，-MC9SXS128 there are 128 interrupt, the PORTH port can be used as external interrupt input pin, pin initialization inside teach you, teach you to write interrupt program, easy to u