#include #define rep(i ,n) for(int i=0;i<(int)(n);++i) #define repr(i ,n) for(int i=n;i>(int)(n);--i) #define rep1(i ,n) for(int i=1;i<=(int)(n);++i) #define ALL(a) a.begin(), a.end() #define SORT(a) sort(ALL(a)) #define bit_check(bit, i) ((bit>>(i)) & 1) #define PRINT(x) printf("%d\n",(x)); using namespace std; typedef long long int int64; typedef unsigned long long uint64; template using V = vector; using I = int; using VI = V; const int INF = 2e9; template inline bool chmin(T& a, T b){if(a>b){a=b; return true;} return false;} template inline bool chmax(T& a, T b){if(a> n; bool ans; if(!(n % 400)) ans = true; else if(!(n % 100)) ans = false; else if(!(n % 4)) ans = true; cout << (ans ? "Yes" : "No") << endl; }