摘要：
题目链接: [传送门][1] Broken Keyboard 刘汝佳版 // UVa11988 Broken Keyboard // Rujia Liu include include const int maxn = 100000 + 5; int last, cur, next[maxn]; / 阅读全文
摘要：
``` include include include include include include include include include include include include include include include using namespace std; typed 阅读全文