题目链接:https://codeforces.com/gym/101853
A: ✅
B: (二分图匹配)
C: (逆序对) 已过
D:✅
E:✅
https://blog.csdn.net/Link_Ray/article/details/89102023 (状压经典题)
F:✅
G: 已过
https://blog.csdn.net/Link_Ray/article/details/89105522(扩展BSGS模板)
H:✅
I:✅
J:✅
K:
题目链接:https://codeforces.com/gym/101853
A: ✅
B: (二分图匹配)
C: (逆序对) 已过
D:✅
E:✅
https://blog.csdn.net/Link_Ray/article/details/89102023 (状压经典题)
F:✅
G: 已过
https://blog.csdn.net/Link_Ray/article/details/89105522(扩展BSGS模板)
H:✅
I:✅
J:✅
K: