WebMar 26, 2024 · #include using namespace std; #define REP (i,a,b) for (int i = (a); i = (b); --i) #define FORI (i,n) REP (i,1,n) #define FOR (i,n) REP (i,0,int (n)-1) #define mp make_pair #define pb push_back #define pii pair #define vi vector #define ll long long #define SZ (x) int ( (x).size ()) #define DBG (v) cerr > s >> n >> m; vector keyboards (n); for … Web#include using namespace std; #pragma GCC optimize ("Ofast,no-stack-protector") #pragma GCC target …
Educational Codeforces Round 146 (Rated for Div. 2)D - 知乎
WebApr 11, 2024 · #include #include #include using namespace std; using namespace __gnu_pbds; #define … WebApr 13, 2024 · 树状数组整理: 1)单点修改,区间查询 例题:LibreOJ - 130 ac code: #include using namespace std; const int maxn=1e6+1; typedef long long … great guys handyman
2024年团体程序设计天梯赛-总决赛_魔莫摸墨的博客-CSDN博客
WebJun 13, 2024 · bits/stdc++.h is a non-standard header file of GNU C++ library. So, if you try to compile your code with some compiler other than GCC it might fail; e.g. MSVC do not have this header. Using it would include a lot of unnecessary … WebYou'll get a detailed solution from a subject matter expert that helps you learn core concepts. See Answer See Answer See Answer done loading. Question: … Web#define se second #define lo long long #define inf 1000000009 #define md 1000000007 #define li 300005 #define mp make_pair #define pb push_back using namespace std; flk chinese groceries