自动AC机 Keywords Research 板子题,同luoguP3808,不过是多测. 然后多测不清空,\(MLE\)两行泪. 板子放一下 #include<bits/stdc++.h> using namespace std; #define ll int #define ull unsigned long long #define ZZ_zuozhe int main() #define S 1000010 ll n; char tmp[S]; ll vcn=0; struct ve…