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#include<bits/stdc++.h> using namespace std; #define ll long long inline ll int maxm (ll int a,ll int b) { if(a>b) return a; else return b; } inline ll int minm (ll int a,ll int b) { if(a>b) return b; else return a; } int main() { ios_base::sync_with_stdio(false); cin.tie(NULL);cout.tie(NULL); ...
#include <iostream> #include <iomanip> #include <algorithm> #include <vector> #include <set> #include <map> #include <math.h> #include <string> #include <numeric> #include <queue> #include <cstdio> #include <cstring> #define ll long long #define rep(i,n) for(ll i=0;i<n;++i) #define rep1(i,n) for(ll i=1;i<n;++i) #define...
0
88,808,303
#include <bits/stdc++.h> #define REP(i,n) for (int i = 0; i < n; i++) using namespace std; int main() { int a,b,x; cin >> a >> b >> x; bool ans = false; if (a == x) ans = true; else if (a < x && a+b > x) ans = true; cout << ((ans) ? "YES" : "NO") << endl; }
#include <bits/stdc++.h> using namespace std; const long long mod = 1e9 + 7; using ll = long long; using pii = pair<int, int>; using pll = pair<ll, ll>; #define ull unsigned long long #define ld long double #define vi vector<int> #define vll vector<ll> #define vc vector<char> #define vs vector<string> #define vpii vec...
0
35,794,579
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG int main() { int i, n, m, max=0; string name; map<string, int> blue; cin >> n; for (i=0; i<n; i++) { cin >> name; blue[name]++; } cin >> m; for (i=0; i<m; i++) { cin >> name; blue[name]--...
#include<bits/stdc++.h> using namespace std; int main(){ int A,B,C,D; cin >> A>>B>>C>>D; int de,ba; if(A<=B){ de=A; } else{ de=B; } if(C<=D){ ba = C; } else{ ba = D; } cout << de+ba << endl; return 0; }
0
18,447,262
#include <bits/stdc++.h> using namespace std; bool in_range(int a, int b, int x) { if(a <= x && x <= b) { return 1; } else { return 0; } } int main() { int N, M; cin >> N >> M; int L_max = 1; int R_min = N; for(int i = 0; i < M; i++) { int L, R; cin >> L >> R; if(L > L_max) { ...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) #define all(v) v.begin(), v.end() #define sz(v) v.size() #define INF 100000000000000 template <typename T> bool chmax(T &a, const T& b) { if ...
0
47,862,078
#include <bits/stdc++.h> #include <math.h> #include <vector> #include <queue> #include <iomanip> #include <string> using namespace std; using Graph = vector<vector<int>>; #define rep(i,n) for(int i=0;i<n;i++) #define rep_1 (i,j,n) for(int i=j;i<n;i++) typedef long long ll; typedef long l; const ll l_INF = 101010101000;...
#include <bits/stdc++.h> #define mp make_pair #define eb emplace_back #define fi first #define se second using namespace std; using cd = complex <double>; typedef pair <int, int> pii; const long long INF = 1e18; const int mod = 1e9 + 7; const double Pi = acos(-1); void Fastio() { ios_base::sync_with_stdio(false); cin...
0
19,372,965
#include <cstdlib> #include <cctype> #include <cstring> #include <cstdio> #include <cmath> #include <algorithm> #include <vector> #include <string> #include <iostream> #include <sstream> #include <map> #include <set> #include <queue> #include <stack> #include <fstream> #include <numeric> #include <iomanip> #include <bi...
#include <bits/stdc++.h> using namespace std; #define Hello ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define endl '\n' #define ll long long int main(){ Hello string s, a = "", b = ""; cin >> s; for(int i = 0; i < s.size(); i++){ if(i % 2) a += '1'; else a += '0'; } fo...
0
13,417,073
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define rrep(ri,n) for(int ri = (int)(n-1); ri >= 0; ri--) #define rep2(i,x,n) for(int i = (int)(x); i < (int)(n); i++) #define rrep2(ri,x,n) for(int ri = (int)(n-1); ri >= (int)(x); ri--) #define repit(itr,x) for(auto itr = x.begin(); itr != x...
#include<bits/stdc++.h> using namespace std; int flag=0; vector<int> hasfac(1000002,0); void calcfac(int x) { if(flag==1) return ; for(int i=1;i*i<=x;i++) { int a,b; if(x%i==0) { a=i; b=x/i; if(a==b){ a=i; ...
0
5,891,270
#include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> #include<ctime> #include<cctype> #include<climits> #include<iostream> #include<string> #include<vector> #include<map> #include<list> #include<queue> #include<deque> #include<algorithm> #include<numeric> #include<utility> #include<complex> #include<mem...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef unsigned int ui; typedef pair<int,int> pii; typedef pair<pii,int> ppii; typedef pair<int,pii> pipi; typedef pair<ll,ll> pll; typedef pair<pll,ll> ppll; typedef pair<ll,pll> plpl; typedef tuple<ll,ll,ll> tl; ll mod...
0
88,462,320
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) using namespace std; using ll = long long; const int INF = 1001001001; const ll INF_LL = 1001001001001001001LL; int main(void){ int a,b,c; cin >> a >> b >> c; rep(i,b){ if((i+1)*a%b==c){ cout << "YES" << endl; return 0; } } ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; #define ll long long #define ld long double typedef pair<ll, ll> ii; typedef vector<ll> vi; typedef vect...
0
48,687,850
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<n;i++) using namespace std; using ll = long long; using P = pair<int,int>; int main(){ ll n; cin>>n; int rn=sqrt(n); int max=1; for(int i=1;i<=rn;i++) if(n%i==0) max=i; max=n/max; int ans=1; while(max/10!=0){ ans++; max/=10; } cout << an...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const static ll INF = 1e15; ll ans = -1; pair<string, ll> dfs(string S, ll cnt){ if(S.size() == 1){ return {S, cnt}; } int n1 = S[0]-48; int n2 = S[1]-48; if(n1+n2 >= 10){ S[0] = (n1+n2)/10+48; S[1] = (n1+n2)...
0
18,523,370
#include <bits/stdc++.h> #define rep(i,n) for(long long i=0; i<n; i++) #define Rep(i,n) for(long long i=1; i<n; i++) #define ll long long #include <math.h> #include <cmath> #include <iomanip> #include <iostream> #include <numeric> #include <queue> #include <set> #include <vector> using namespace std; #define PI acos(-1...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) ll gcd(ll a,ll b){ if(b == 0) return a; return gcd(b, a % b); } using Graph = vector<vector<int>>; ll calc(ll a, ll b, ll p){ if(b == 0) return 1; else if(b%2 == 0){ ll d = calc(a,b/2,p);...
0
66,408,746
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define dump(x) cout << #x << " = " << (x) << endl #define YES(n) cout << ((n) ? "YES" : "NO") << endl #define Yes(n) cout << ((n) ? "Yes" : "No") << endl #define POSSIBLE(n) cout << ((n) ? "POSSIBLE" : "IMPOSSIBLE") << endl #define Possible(n) cout <<...
#include <iostream> #include <vector> #include <algorithm> #include <functional> #include <cmath> #include <map> #include <string> #define reps(i,s,n) for(int (i) = (s); (i) < (n); (i)++) #define rep(i,n) reps(i,0,n) using namespace std; using ll = long long; int main(){ int n; cin >> n; vector<string> vec1...
0
94,573,552
#include<iostream> #include<iomanip> #include<cmath> #include<string> #include<vector> #include<list> #include<algorithm> #include<map> #include<set> #include<queue> #include<stack> using namespace std; typedef long long ll; #define fi first #define se second #define mp make_pair #define rep(i, n) for(int i=0;i<n;++i) ...
#include <cstdio> #include <cstring> typedef long long int64; static const int MAXD = 10; int N; int pow10[MAXD]; inline bool query(int64 n) { static char r[20]; printf("? %lld\n", n); fflush(stdout); scanf("%s", r); return r[0] == 'Y'; } bool result[MAXD]; int main() { pow10[0] = 1; for (int i ...
0
99,640,234
#include<bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int n; cin >> n; string s; cin>> s; if (n%2 == 1) { cout << "No" << endl; return 0; } for(int i=0;i<n/2;i++) { if (s[i]!=s[i+n/2]) { ...
#include "bits/stdc++.h" #pragma GCC optimize("Ofast") #pragma GCC optimize ("unroll-loops") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #pragma warning(disable:4786) #pragma warning(disable:4996) #define ll long long #define ...
0
99,768,240
#include<bits/stdc++.h> #define forOneToN(i, n) for(int i = 1; i <= n; i++) #define forZeroToNminus(i, n) for(int i = 0; i < n; i++) #define forNToOne(i, n) for(int i = n; i >= 1; i--) #define forNminusToZero(i, n) for(int i = n-1; i >= 0; i--) #define makepair make_pair #define pushb...
#include <iostream> #include <cstring> #define M 1000000 using namespace std; char list[M][13]; void Init() { for(int i=0;i<M;i++) list[i][0] = '\0'; } int getch(char a) { if(a=='A') return 1; else if(a=='C') return 2; else if(a=='G') return 3; else return 4; ...
0
77,989,020
#include <bits/stdc++.h> typedef long long ll; using namespace std; int main() { string s; cin >> s; sort(s.begin(), s.end()); cout << (s == "abc" ? "Yes" : "No") << endl; }
#include<bits/stdc++.h> using namespace std; #define fast() ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define ll long long int #define test() ll t; cin>>t; while(t--) #define lp0(i,begin,end) for(ll i=begin;i<end;i++) #define lp1(i,begin,end) ...
0
49,327,080
#include <algorithm> #include <iostream> #include <string> #include <vector> #include <cmath> #include <limits> #include <functional> using namespace std; int main() { int N, K; cin >> N >> K; int ans = 0; vector<int> vec(51); for (int i = 0; i < N; i++) cin >> vec[i]; sort(vec.begin(), ...
#include <bits/stdc++.h> using namespace std; #include <math.h> #include <iomanip> template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; } const int INF=1001001001; vector<pair<int64_t,int64...
0
50,504,431
#include <bits/stdc++.h> using namespace std; using ll = long long; #define REP(i, n) for (ll i = 0; i < n; i++) #define INF 9223372036854775807 #define all(x) (x).begin(), (x).end() ll ts = 1000000007; int main() { ios::sync_with_stdio(false); cin.tie(0); ll r; cin >> r; cout << r * r << "\n"; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<long long, long long> pll; #define ff first #define ss second #define mp make_pair #define pb push_back #define all(x) (x).begin(), (x).end() #define FastIO ios_base::sync_with_stdio(false); cin.tie(0); cout.tie...
0
92,227,208
#include <cstdio> #include <algorithm> using i8 = std::int8_t; using u8 = std::uint8_t; using i16 = std::int16_t; using u16 = std::uint16_t; using i32 = std::int32_t; using u32 = std::uint32_t; using i64 = std::int64_t; using u64 = std::uint64_t; using i128 = __int128_t; using u128 = __uint128_t; using isize = std::int...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i=0; i<(int)(n); i++) #define all(x) x.begin(), x.end() #define mod 1000000007 typedef long long ll; int main(){ string str; cin >> str; int left = 0, right = 0; ll sum = 0; bool reset = true; rep(i, str.length()){ if(str[i] == '<'...
0
94,400,851
#include <iostream> using namespace std; int main(){ int sum, x, d; while(cin >> d){ sum = 0; for(int i=1;(x=(i*d))<600;i++){ sum += x*x; } sum *= d; cout << sum << endl; } return 0; }
#include <bits/stdc++.h> #if DEBUG template <typename T> void debug(T value) { std::cerr << value; } template <typename T, typename... Ts> void debug(T value, Ts... args) { std::cerr << value << ", "; debug(args...); } #define dbg(...) \ do { \...
0
35,143,234
#include<bits/stdc++.h> using namespace std; #define fs first #define sc second #define pb push_back #define mp make_pair #define eb emplace_back #define ALL(A) A.begin(),A.end() #define RALL(A) A.rbegin(),A.rend() typedef long long LL; typedef pair<LL,LL> P; template<class T> inline bool chmax(T& a, T b) { if (a < b) ...
#include "bits/stdc++.h" #define rep(i,n) for(int i = 0; i < (n); ++i) using namespace std; typedef long long int ll; typedef pair<ll, ll> P; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } retu...
0
72,695,940
#include<iostream> #include<cstdlib> #include<cstdio> #include<cmath> #include<iomanip> #include<cstring> #include<algorithm> #include<ctime> using namespace std; inline int read() { int kkk=0,x=1; char c=getchar(); while((c<'0' || c>'9') && c!='-') c=getchar(); if(c=='-') c=getchar(),x=-1; while(c>='0' && c<=...
#include<iostream> #include<cstdlib> #include<cstdio> template<int BUFSIZE> struct ans_buf { char buf[BUFSIZE]; int i; ans_buf(): i(0) {} void putZ(unsigned int v, char delim='\n') { unsigned int k = 1; while(k <= v/10) k*=10; for(; k>0; v%=k, k/=10) buf[i++] = (v/k)+'0'; buf[i++] = delim; } ...
0
77,234,194
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll ll_Inf = 9223372036854775807LL; int main() { ll n; cin >> n; vector<ll> c; c.push_back(1); ll tmp6 = 6; while (tmp6 <= n) { c.push_back(tmp6); tmp6 *= 6; } ll tmp9 = 9; while (tmp9 <= n) { c.push_back(tmp9); tmp9 *= 9; } sort...
#include <bits/stdc++.h> using namespace std; using ll = long long; using Edge = int; using Graph = vector<vector<Edge>>; #define REP(i, n) for (int i = 0; i < (n); ++i) #define SORT(v) sort((v).begin(), (v).end()) #define RSORT(v) sort((v).rbegin(), (v).rend()) const ll MOD = 1000000007; const ll nmax = 8; const ll IN...
0
48,429,614
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, s, e) for (int i = (int)(s); i <= (int)(e); i++) #define printYesNo(is_ok) puts(is_ok ? "Yes" : "No"); #define SORT(v) sort(v.begin(), v.end()); #define RSORT(v) sort(v.rbegin(), v.rend()); #define REVERSE(...
#include <bits/stdc++.h> using namespace std; using ll=long long; #define rep(i,n) for(int i=0;i<(int)(n);i++) #define inf 1001001001 #define mod 1000000007 #define pi 3.141592653589793 #define all(v) v.begin(),v.end() int p; ll gcd(ll a,ll b){ if(b>a) swap(a,b); if(b==0) return a; return gcd(b,a%b); } ll l...
0
46,236,673
#include <bits/stdc++.h> using namespace std; int main() { long long a, b; cin >> a >> b; int res = a-b; if(res < 0) cout << 0 << endl; else cout << res << endl; return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repr(i, n) for (int i = (n); i >= 0; --i) #define FOR(i, m, n) for (int i = (m); i < (n); ++i) #define FORR(i, m, n) for (int i = (m); i >= (n); --i) #define equals(a, b) (fabs((a) - (b)) < EPS) using namespace std; typedef long long ll; t...
0
97,781,394
#include<bits/stdc++.h> using namespace std; using ll = long long; int main(){ int n; string s,t,ans=""; cin >> n; cin >> s >> t; for(int i=0;i<n;i++){ ans+=s.at(i); ans+=t.at(i); } cout << ans << endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) #define all(v) v.begin(), v.end() int main(){ int n,m; cin >> n >> m; vector < vector <int> > s(m,vector <int>(0)); vector <int> p(m); rep(i,m){ int k; cin >> k; rep(j,k){ i...
0
93,750,222
#include <bits/stdc++.h> typedef long long ll; #define pb push_back using namespace std; typedef pair<ll,ll> pll; typedef long double ld; ll n; vector< pll > v; mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count()); inline ll f(ll X, ll Y) { return (X*X + Y*Y); } ld g(pll X, pll Y) { if...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int, int>; #define chmax(x, y) x = max(x, y) #define chmin(x, y) x = min(x, y) template <typename T> using min_priority_queue = priority_queue<T, vector<T>, greater<T>>; const ll MAXN = 802...
0
69,991,793
#include <bits/stdc++.h> using namespace std; int main() { int m, n; cin >> n >> m; int all = 0; vector<int> x(n); for (int i = 0; i < n; i++) { cin >> x.at(i); all += x.at(i); } sort(x.begin(), x.end()); reverse(x.begin(), x.end()); if (x.at(m - 1) * 4 * m < all) { ...
#include <bits/stdc++.h> using namespace std; using ll = long long; const int INF = 1e9; int dp[1 << 26], a[200005]; int main() { cin.tie(0); ios::sync_with_stdio(false); string s; cin >> s; int n = s.length(); for (int i = 0; i < n; i++) { a[i + 1] = a[i] ^ (1 << (s[i] - 'a')); } ...
0
79,514,150
#include <iostream> #include <cmath> #include <iomanip> #define NUM_S 6 class Dice { public: Dice(const int n[NUM_S]); int roll(char); int rollF(); int rollR(); int rollL(); int rollB(); int rollCwise(); int getTop(); int getF(); int getR(); int getL(); int getB(); int getBottom(); void show(); private: ...
#include<iostream> #include<algorithm> using namespace std; int main(){ int q, lcs[1010][1010] = {}; string a, b; cin >> q; for(int i = 0;i < q;i++){ cin >> a; cin >> b; for(int r = 0;r < (int)a.size();r++){ for(int c = 0;c < (int)b.size();c++){ if(a[r] == b[c]) lcs[r + 1][c + 1] = lcs...
0
7,376,656
#include <bits/stdc++.h> #define rep2(x,fr,to) for(int x=(fr);x<(to);x++) #define rep(x,to) for(int x=0;x<(to);x++) #define repr(x,fr,to) for(int x=(fr);x>=(to);x--) #define all(c) c.begin(),c.end() #define sz(v) (int)v.size() using namespace std; typedef long long ll; typedef vector<int> VI; typedef pair<int,int> pii...
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<utility> #include<tuple> #include<map> #include<queue> #include<set> #include<stack> #include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> using namespace std; using ll = long long; using pii = pair<int, int>; using pll = p...
0
35,386,670
#include <bits/stdc++.h> #define PI 3.14159265359 #define INF 1e9 #define LINF 1e18 #define IMOD 1000000007 #define irep(i,n) for(int i = 0; i < (int)(n); i++) #define irep2(i,a,n) for(int i = (int)(a); i <= (int)(n); i++) #define lrep(i,n) for(long long i = 0; i < (long long)(n); i++) #define lrep2(i,a,n) for(long l...
#include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { int a, b; cin >> a >> b; int k = 50; char grid[110][110]; rep(y, 2 * k) rep(x, 2 * k) { if (y < k) grid[y][x] = '#'; else gri...
0
68,945,021
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <math.h> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <iomanip> using namespace std; usi...
#include <stdint.h> #include <stdlib.h> #include <algorithm> #include <iostream> #include <numeric> #include <vector> using namespace std; using default_counter_t = int64_t; #define let auto const& #define overload4(a, b, c, d, name, ...) name #define rep1(n) \ for (default_counter_t i = 0, end_i = default_counter_t(...
0
16,026,648
#include<cstdio> #include<vector> #include<algorithm> #include<utility> #include<numeric> #include<iostream> #include<array> #include<string> #include<sstream> #include<stack> #include<queue> #include<list> #include<functional> #define _USE_MATH_DEFINES #include<math.h> #include<map> #define SENTINEL 1000000001 #define...
#include<bits/stdc++.h> using namespace std; using ll = long long; using Graph = vector<vector<int>>; #define ALL(x) (x).begin(), (x).end() #define REP(i ,n) for(int i = 0; i < (int)(n); i++) #define pb push_back typedef vector<int>vint; typedef vector<ll>vll; template<typename T> istream &operator>>(istream &is, vecto...
0
32,195,718
#include<cstdio> #include<algorithm> using namespace std; int main(void) { int t[3]; for (int i = 0; i < 3; i++) { scanf("%d", &t[i]); } sort(t, t + 3); printf("%d", t[0] + t[1]); return 0; }
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define rrep(i, n) for(int i = 1; i <= (int)(n); i++) #define drep(i, n) for(int i = (n)-1; i >= 0; i--) #define ALL(x) (x).begin(), (x).end() #define dup(x,y) (((x)+(y)-1)/(y)) using namespace std; typedef long long ll; typedef pair<int, int>...
0
55,471,764
#include <bits/stdc++.h> int main() { int a, b, c, d; int ans = 0; std::cin >> a >> b >> c >> d; for (int i = std::min(a, c); i <= std::max(b, d); ++i) { if (a <= i && i <= b && c <= i && i <= d) { ++ans; } } if (ans > 0) { --ans; } std::cout << ans <<...
#pragma region header #include <bits/stdc++.h> using namespace std; #define int long long #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define rev(i, n) for(int i = (int)(n - 1); i >= 0; i--) #define rev1(i, n) for(int i = (int)(n); i > 0; i--) #define pb p...
0
49,669,232
#include <bits/stdc++.h> using namespace std; typedef long long int ll; int main() { ll X; cin >> X; ll P = X / 100; ll Q = X % 100; if(P >= (Q + 4) / 5) { cout << 1 << endl; } else { cout << 0 << endl; } }
#include<iostream> #include<stdio.h> #include<vector> #include<float.h> #include<iomanip> #include<algorithm> #include<string> #include<cstring> #include<math.h> #include<cmath> #include<sstream> #include<set> #include<map> #include<queue> #include<cassert> #include<cmath> #include<cstdint> #define INF 1e9 #define LINF...
0
4,334,342
#include<bits/stdc++.h> #define int long long #define endl "\n" #define PI 3.1415926535897932384626433 #define ceil1(a,b) (a+(b-1))/b #define all(v) v.begin(),v.end() #define gen(arr,n,nxt) generate(arr,arr+n,nxt) #define base ios_base::sync_with_stdio(false);cin.tie(0); #define open freopen("input.txt", "r", stdin...
#include <bits/stdc++.h> using namespace std; const int md = 1e5 + 10; long long a[md]; long long n, m, v, p; bool check(int x) { if (x < p) return true; if (a[x] + m < a[p - 1]) return false; long long sum = 0; for(int i = 0; i < n; i++) { if (i < p - 1) sum += m; ...
0
99,181,579
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (n); i++) int main() { int n, a, b; cin >> n >> a >> b; if (abs(a - b) & 1) { puts("Borys"); } else { puts("Alice"); } }
#include <bits/stdc++.h> #if DEBUG template <typename T> void debug(T value) { std::cerr << value; } template <typename T, typename... Ts> void debug(T value, Ts... args) { std::cerr << value << ", "; debug(args...); } #define dbg(...) \ do { \...
0
23,110,724
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ ll N; cin >> N; ll A[N]; for(ll i = 0; i < N; i++){ cin >> A[i]; } ll cost_min = 1e9; for(ll i = -100; i <= 100; i++){ ll cost = 0; for(ll j = 0; j < N; j++){ cost += (A[j] - i...
#include<bits/stdc++.h> #define forr(i, a, b) for(int i = (a); i < (b); i++) #define rep(i,n) for(int i = 0; i < (n); i++) #define rrep(i,n) for(int i = 1; i <= (n); i++) #define ALL(a) (a.begin()),(a.end()) using namespace std; typedef long long ll; typedef pair<int,int> P; typedef pair<ll, ll> LP; const ll LINF = 1LL...
0
38,981,885
#include <iostream> #include <vector> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #include <algorithm> #include <iomanip> #include <numeric> #include <queue> #include <cmath> using namespace std; int gcd(int a, int b) { while (a % b != 0 && b % a != 0) { if (a > b) { a %= b; ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int, int>; int main() { ll N, M; cin >> N >> M; vector<int> k(M), s(M, 0); rep(i, M) { cin >> k[i]; rep(j, k[i]) { int tmp; cin >> tm...
0
914,451
#include<bits/stdc++.h> using namespace std; #define ll long long #define pii pair<int,int> #define pli pair<ll,int> #define mp make_pair #define fst first #define snd second const int maxn=1e5+7; int n; ll d[maxn]; pli sx[maxn]; int sz[maxn]; ll dis[maxn]; int findit(ll t){ if (t<0) return -1; int l=0,r=n-1,mid; wh...
#include<iostream> #include<vector> #include <cmath> #include <map> #include <set> #include <algorithm> #include <string> #define rep(i,n) for (int i= 0;i<(n);++i) using namespace std; typedef long long ll; int arr[102],freq[102]; int main() { int x ,n,element; cin>>x>>n; for(int i=0;i<n;i++){ cin>>...
0
63,350,887
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) #define reps(i,n) for(int i=1;i<(int)(n);i++) typedef long long ll; using namespace std; int main() { ll n,a[200010],number[200010]={0}; ll sum=0; cin>>n; rep(i,n){ cin>>a[i]; sum+=number[a[i]]; number[a[i]]++; } rep(i,n)cout<<...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) using ll = long long; using ld = long double; #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) #define rep3(i, n) for (ll i = 1; i < (ll)(n+1); i++) #define rep4(i, s, n) for (ll i = (s); i < ...
0
34,276,553
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <sstream> #include <queue> #include <deque> #include <bitset> #include <iterator> #include <list> #include <stack> #include <map> #include <set> #include <functional> #include <numeric> #include <utility> #include <...
#include "bits/stdc++.h" #define sai(j,n) for(sei j=0;j<sei(n);++j) #define hsai(j,n) for(sei j=sei(n)-1;j>=0;--j) #define kan(j,m,n) for(sei j=m;j<sei(n);++j) #define hkan(j,m,n) for(sei j=sei(n)-1;j>=sei(m);--j) #define zen(v) (v).begin(),(v).end() #define yu(v) v.erase(unique(zen(v)), v.end()); #define syutu(v) si(a...
0
22,028,671
#include<iostream> #include<vector> #include<algorithm> #include<cstring> using namespace std; vector<int> R; vector<int> B; vector<int> T; int main(){ int x, y, a, b, c; cin >> x >> y >> a >> b >> c; for(int i = 0; i < a; i++){ int p; cin >> p; R.push_back(p); } for(int i = ...
#include<bits/stdc++.h> using namespace std; #define int long long #define double long double #define SZ(x) ((int)(x).size()) #define rep(i,n) for(int i=0;i<(n);++i) #define fore(i,a) for(auto &i:a) #define min(...) min({__VA_ARGS__}) #define max(...) max({__VA_ARGS__}) #define Yes cout << "Yes" << endl; #define No cou...
0
19,076,407
#include <iostream> #include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; ll s[9]; ll h,w,n; map<P,ll>mp; int main(void){ cin>>h>>w>>n; for(int i=0;i<n;i++){ ll a,b; cin>>a>>b; for(int j=0;j<3;j++){ for(int k=0;k<3;k++){ if(...
#include <bits/stdc++.h> using namespace std; #define all(a)a.begin(),a.end() using ll=long long; const int INF = 1<<30; const ll INFll =1LL<<62; const int mod= int(1e9)+7; using P = pair<ll,ll>; using ld=long double; int main(){ int n;cin >>n; ll cnt5=0; ll cnt3=0; ll cnt15=0; ll cnt25=0; ll cn...
0
68,953,991
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);i++) #define all(v) v.begin(),v.end() using namespace std; typedef long long ll; typedef pair<int,int> P; const int INF=1e9; const int di[] = {-1,0,1,0}; const int dj[] = {0,-1,0,1}; int main() { string o,e; cin>>o>>e; string ans; if(o.length()-e.lengt...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<n;i++) #define cinf(n,x) for(int i=0;i<(n);i++)cin>>x[i]; #define max3(a,b,c) max(max(a,b),c) #define min3(a,b,c) min(min(a,b),c) #define ft first #define sc second #define pb push_back #define lb lower_bound #define ub upper_bound #d...
0
43,454,357
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define rep(i,n) FOR(i,0,n) #define req(i,n) for(int i = 1;i <=n;i++) #define pai 3.14159265358979323846 const int INF = 1001001001; typedef long long ll; int A[3][3], N; bool punched[3][3]; bool ok[3][3]; using Graph = vector<ve...
#include <bits/stdc++.h> #include <boost/multiprecision/cpp_int.hpp> using namespace std; using bint = boost::multiprecision::cpp_int; using ll = long long; using pint = pair<int, int>; using pll = pair<ll, ll>; #define rep(i,n) for (int i = 0; i < (n); i++) #define repSE(i,s,n) for (int i = (s); i < (n); i++) #define ...
0
5,122,638
#include<stdio.h> int main() { int a, b, c, d,i = 0; while (1) { scanf("%d %d", &a,&b); if (a == 0 && b == 0)break; if (a > b) { c = a; a = b; b = c; } printf("%d %d\n", a, b); } }
#include<bits/stdc++.h> using namespace std; #define pi acos(-1) typedef long long ll; typedef unsigned long long ull; typedef unsigned un; #define sf scanf #define si(a) sf("%d",&a) #define sc(a) sf("%c",&a) #define sii(a,b) sf("%d %d",&a,&b) #define siii(a,b,c) sf("%d %d %d",&a,&b,&c) ...
0
27,814,520
#include <iostream> #include <vector> #include <string> #include <climits> #include <algorithm> using namespace std; int main(){ int n,a,b,c,x; while(cin>>n>>a>>b>>c>>x, n){ vector<int> y(n); for(int i=0; i<n; ++i){ cin>>y[i]; } int res = -1; int cnt = 0; vector<int>::iterator it; for(int t=0; t<=100...
#include <bits/stdc++.h> using namespace std; using ll=long long; #define rep(i,n) for(int i=0;i<(int)(n);i++) #define inf 1001001001001001001 #define mod 1000000007 #define mod2 998244353 #define pi acos(-1) #define all(v) v.begin(),v.end() int main(){ ll a,b,k;cin>>a>>b>>k; if(a>=k){ a-=k; cou...
0
55,566,744
#include<bits/stdc++.h> #include<array> #define nguyendz the_best #define ll long long #define ld long double #define pb push_back #define all(n) n.begin(),n.end() #define eb emplace_back #define endl "\n" #define pll pair<ll,ll> #define YES cout <<"YES"<<endl; #define NO cout <<"NO"<<endl; #define ff first #define ss ...
#include <iostream> #include <cstring> #define rep(i,n) for(int i=0;i<n;i++) #define mod(i) (i)%2 #define INF (1e9) using namespace std; int main() { int H,N,A[10010],B[10010],dp[2][10010]; rep(i,2){rep(h,10010){dp[i][h]=INF;}} dp[0][0]=0; dp[1][0]=0; cin>>H>>N; rep(i,N){ cin>>A[i]>>B[i]...
0
63,438,746
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { cin.tie(0); ios::sync_with_stdio(false); ll n; cin >> n; vector<ll> a(n); ll sum = 0; for (int i = 0; i < n; i++) { cin >> a.at(i); sum += a.at(i); } if (sum % (n * (n + 1) / 2) != 0) { cout << "NO\n"; ret...
#include <vector> #include <map> #include <set> #include <cmath> #include <iostream> #include <algorithm> #include <queue> #include <iomanip> #include <list> #include <string> typedef char SINT8; typedef short SINT16; typedef int SINT32; typedef long long SINT64; t...
0
42,964,632
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<n;i++) #define INF 1000000007 using namespace std; int main(){ int n; cin >> n; int ans[110]; rep(i,110)ans[i] = 0; rep(i,26){ rep(j,15){ if(i*4 + j*7 <= 100)ans[i*4+j*7] = 1; } } if(ans[n] == 1)cout << "Yes" << endl; else cout << "No"...
#include "bits/stdc++.h" using namespace std; using ll = long long; template <typename T> void print_vec(const vector<T>& v, bool is_reverse=false, ll num=0){ if(num == 0) num = (ll)v.size(); cout << endl; cout << "i= ";for(ll i=0; i<num; i++) cout << i << " ";cout << endl; cout << " "; if(is_reverse) f...
0
49,113,682
#include "bits/stdc++.h" using namespace std; using ll=long long; using vll=vector< ll>; using vvll=vector< vll>; using vvvll=vector< vvll>; using vvvvll=vector<vvvll>; constexpr ll INF = 1LL << 60; struct Fast{ Fast(){ cin.tie(0); ios::sync_with_stdio(false); cout << fixed << setprecision(std::numeric_l...
#include <bits/stdc++.h> using namespace std; int main(){ long N; cin >> N; long A[N], cnt[N+1]; long ans = 0; for(long i=0;i<N+1;i++){ cnt[i] = 0; } for(long i=0;i<N;i++){ cin >> A[i]; cnt[A[i]]++; } for(long j=0;j<N+1;j++){ ans += cnt[j] * (cnt[j] - 1) / 2; } for(long i=0;i<N;i++){ long tmp = ans...
0
97,744,544
#include <string> #include <string.h> #include <stdio.h> #include <math.h> #include <sstream> #include <iostream> #include <algorithm> #include <vector> #include <set> #include <iomanip> #define REP(i,n) for(int i=0; i<(int)n; i++) #define INF 1e9 using namespace std; template <class T> string tos(T x) ...
#include <vector> #include <list> #include <map> #include <climits> #include <set> #include <deque> #include <stack> #include <bitset> #include <algorithm> #include <functional> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <c...
0
24,698,652
#include <iostream> #include <stdio.h> #include <math.h> #include <vector> #include <algorithm> using namespace std; int check(int x,int y,int z,int w){ } int main(){ int n; while(cin >> n){ int ans=0; int a,b,c,d; for(a=0;a<=9;a++){ for(b=0;b<=9;b++){ for(c=0;c<=9;c++){ for(d=0;d<=9;d++){ if(...
#include <bits/stdc++.h> #include <algorithm> #include <functional> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef long double ld; #define DEBUG #define PI 3.141592653589793238462643383279 #define _GLIBCXX_DEBUG #ifdef DEBUG #define s(...) show(__VA_ARGS__); #define sl(...) show(__VA...
0
74,216,439
#include<bits/stdc++.h> using namespace std; #define ll long long #define mpp make_pair #define pii pair<int,int> #define pb push_back const int maxn = 1e5 + 5; int mp[6][6] , sum[6][6]; ll cnt[15]; map<pair<int,int> , bool> Q; int ask (int x , int y , int a , int b) { return sum[a][b] - sum[x - 1][b] - sum[a][y - ...
#include <iostream> #include <vector> #include <math.h> #include <cmath> #include <algorithm> #include <numeric> #include <string> #include <cstring> #include <regex> #include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int,int>; using pl4 = pair<ll,ll>; using vi = vector<int>; using vvi...
0
87,577,813
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; using ll = long long; using P = pair<int, int>; string rev(string str) { reverse(str.begin(), str.end()); return str; } bool evaluate(string str) { if (str != rev(str)) return false; int half = (str.size() - 1) / 2; ...
#include <algorithm> #include <iostream> #include <fstream> #include <vector> #include <set> #include <functional> #include <string> #include <utility> #include <cmath> #include <iomanip> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ll long long #define ALL(a) (a).begin(),(a...
0
14,982,766
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < (n); ++i) #define rrep(i, n) for (ll i = (n - 1); i >= 0; --i) #define blank(ans) cout << (ans) << " "; #define mp(p, q) make_pair(p, q) #define mt(p, q, r) make_tuple(p, q, r) #define pb(n) push_back(n) #define all(a) a.begin(), a.end()...
#define rush() \ int MYTESTNUM; \ cin >> MYTESTNUM; \ while (MYTESTNUM--) #define FOR(i, s, t) for (int i = (s); i <= (t); ++i) #define mem(a, b) memset(a, b, sizeof(a)) #define pi acos(-1) #include <bits/stdc++.h> using namespace std; #define endl '\n' typedef long long ll; typedef unsigned long ...
0
25,258,418
#include<iostream> #include<cstdio> #include<vector> #include<algorithm> #include<functional> #include<string> #include<cstring> #include<cmath> using namespace std; int cnt; int w,h; char map[24][24]; void func(int y,int x) { cnt++; map[y][x]='#'; int ny,nx; int dx[]={0,0,1,-1}; int dy[]={1,-1,0,0}...
#include <iostream> using namespace std; const int maxf = 3; int f[maxf]; int main() { int mini = 0 , ans; for (int i = 0 ; i < 3 ; i++){ cin >> f[i]; if (mini <= f[i]){ mini = f[i]; } } if (mini == f[0]){ ans = f[1] + f[2]; }else if (mini == f[1]){ ...
0
3,822,731
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, srt, end) for (long long i = (srt); i < (long long)(end); i++) #define VL vector<ll> #define VS vector<string> int main(){ ll N, M; cin >> N >> M; VS s(N); rep(i, 0, N){ cin >> s[i]; } rep(j, 0, N){ ...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define rep(i, n) FOR(i, 0, n) #define rrep(i, n) for (int i = ((int)(n)-1); i >= 0; --i) #define whole(x) (x).begin(),(x).end() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()) using P = pair...
0
44,013,054
#include <iostream> #include <cstdio> using namespace std; string a, b; int main() { cin >> a; cin >> b; b.pop_back(); if (a == b) cout << "Yes"; else cout << "No"; return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll INF = 1LL << 60; template<class T> inline bool chmax(T &a, T b) { if(a < b) { a = b; return true; } return false; } int main() { ios::sync_with_stdio(false); cin.tie(0); int N, K; cin >> N >> K; ...
0
45,391,742
#include "bits/stdc++.h" using namespace std; #ifdef _DEBUG #include "dump.hpp" #else #define dump(...) #endif #define rep(i,a,b) for(int i=(a);i<(b);i++) #define rrep(i,a,b) for(int i=(b)-1;i>=(a);i--) #define all(c) begin(c),end(c) const int INF = sizeof(int) == sizeof(long long) ? 0x3f3f3f3f3f3f3f3fLL : 0x3f3f3f3f; ...
#include "bits/stdc++.h" #define rep(i,n) for(int i=0;i<n;i++) using namespace std; using ll = long long; int main() { int K; cin >> K; vector<ll> A(K + 1, 1), B(K + 1), C(K + 1); rep(i, K) cin >> A[i + 1]; B[K] = A[K]; C[K] = A[K]; if (A[K] != 2) { cout << -1 << endl; return...
0
39,917,480
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; #define int ll #define _GLIBCXX_DEBUG #define REP(i,n) for (int i = 0; i < (n); ++i) #define REPD(i,n) for (int i = (n-1); i >= 0; --i) #define FORE(i, s, n) for (int i = (s); i <= (int)(n); i++) #define debug(x) cerr << #x <<...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #include <cctype> #in...
0
19,677,813
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < (n); ++i) #define fin(ans) cout << (ans) << endl; #define blank(ans) cout << (ans) << " "; #define mp(p, q) make_pair(p, q) #define mt(p, q, r) make_tuple(p, q, r) #define pb(n) push_back(n) #define all(a) a.begin(), a.end() typedef long...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define rep2(i,x,n) for(int i=x; i<(n); i++) #define all(n) begin(n),end(n) struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; const long long INF = numeric_limits<long long>::max(); int main(){ int n; cin>>n; ...
0
56,429,889
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; vector<int> c(n+1,0); for(int i=1;i<=n;i++){ c.at(i)=i; for(int p=1;p<=i;p*=6) c[i]=min(c[i],c[i-p]+1); for(int p=1;p<=i;p*=9) c[i]=min(c[i],c[i-p]+1); } cout<<c[n]<<endl; }
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <stdio.h> #include <string.h> #include <math.h> using namespace std; struct Graph { struct Vertex { int n; }; struct Edge { int i, n; }; Graph(int n, int m) : v(n, { -1 }), e(m), n(n), m(0) {} void add_edge(int i, int ...
0
60,443,499
#include<bits/stdc++.h> #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); cout.precision(30); using namespace std; int main() { IOS; string s; cin>>s; for(char c='a'; c<='z'; c++){ if(s.find(c)==-1){ cout<<c; return 0; } } cout<<"None"; ret...
#include<iostream> #include<algorithm> #include<vector> #include<climits> using namespace std; int N_MAX = 50; typedef pair<long long,long long> P; int main() { int n,k,i,j,l; long long x,y,res=LLONG_MAX; P p[N_MAX]; vector<long long> q; cin >> n >> k; for(i=0;i<n;i++) cin >> p[i].first >> p[i].second; ...
0
96,084,613
#include<bits/stdc++.h> using namespace std; int main(void) { char b; cin>>b; switch (b) { case 'A': cout<<'T'<<endl; break; case 'T': cout<<'A'<<endl; break; case 'G': cout<<'C'<<endl; break; case 'C': cout<<'G'<<endl; break; default: break; } }
#include <iostream> #include <vector> #include <algorithm> #include <functional> #include <cmath> #include <map> #include <queue> #include <string> #define reps(i,s,n) for(int (i) = (s); (i) < (n); (i)++) #define rep(i,n) reps(i,0,n) using namespace std; using ll = long long; using pii = pair<int,int>; using vi = vecto...
0
83,854,237
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define pb push_back #define all(x) begin(x), end(x) #define sz(x) (int)(x).size() #define FOR(i, a, b) for (int i = a; i <= (b); i++) #define ROF(i, a, b) for (int i = a; i >= (b); i--) using pii = pair<int, int>; using vpii = vector<pii>...
#include <bits/stdc++.h> using namespace std; template <typename A, typename B> string to_string(pair<A, B> p); template <typename A, typename B, typename C> string to_string(tuple<A, B, C> p); template <typename A, typename B, typename C, typename D> string to_string(tuple<A, B, C, D> p); string to_string(const string...
0
13,462,705
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<queue> #include<map> #include<math.h> #include<iomanip> #include<set> #include<numeric> #include<cstring> #include<cstdio> #include<functional> #include<bitset> #include<limits.h> #include<cassert> #include<iterator> #include<complex> #in...
#include<iostream> #include<cmath> #include<algorithm> using namespace std; int n,a,b,res1,res2,res3,store[110],res; signed main(){ cin>>n>>a>>b; for(int i=0;i<n;i++)cin>>store[i]; sort(store,store+n); int cnt=0; while(cnt<n&&store[cnt]<=a)cnt++; res1=cnt; while(cnt<n&&store[cnt]>=a+1&&store[cnt]<=b)cnt++; res2...
0
99,168,245
#include"bits/stdc++.h" #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define REP(i, n) for (int i = 1; i <= (int)(n); i++) #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() using namespace std; using ll = long long; using pi = pair<int, int>; const ll INF = 1LL << 60; int main() { int n,cn...
#include <iostream> #include <fstream> #include <set> #include <map> #include <string> #include <vector> #include <queue> #include <deque> #include <stack> #include <functional> #include <algorithm> #include <climits> #include <cmath> #include <iomanip> using namespace std; #define ll long long int #define rep(i,n) for...
0
10,887,255
#include <bits/stdc++.h> using namespace std; int main() { int R, G; cin >> R >> G; cout << 2 * G - R; }
#include <iostream> #include <string> #include <queue> #include <vector> #include <algorithm> #include <math.h> #include <map> #include <iomanip> #include <queue> #include <numeric> #define repl(i, l, r) for (ll i = l; i < r; i++) #define rep(i, n) repl(i, 0, n) using namespace std; using ll = long long; int main() { ...
0
92,128,963
#include<bits/stdc++.h> #define rep(i,N) for(int i=0;i<(N);i++) #define FOR(i,a,b) for(int i=(a);i<(b);i++) using namespace std; const long long MOD = 1e9 + 7; const long long INF = 1e12; const int inf = 1e9; const int mod = 1e9+7; typedef long long ll; typedef pair<ll,int> P; typedef set<int> S; int main(){ cout <...
#include <vector> #include <stack> #include <queue> #include <list> #include <bitset> #include <set> #include <map> #include <unordered_set> #include <unordered_map> #include <algorithm> #include <numeric> #include <iostream> #include <iomanip> #include <string> #include <chrono> #include <random> #include <cmath> #inc...
0
54,368,066
#include <bits/stdc++.h> using namespace std; const int MOD=1e9+7; const int INF=1e9; const long long LINF=1e18; #define int long long template <typename T> void fin(T a){ cout<<a<<endl; exit(0); } signed main(){ int N;cin>>N; string s,t; cout<<0<<endl;cin>>s;if(s=="Vacant")return 0; cout<<N-1<<endl;cin>>t;...
#include<iostream> #include<string> #include<vector> #include<numeric> #include<math.h> #include<algorithm> #include<iomanip> #include<list> #include<bitset> #include<sstream> using namespace std; int main() { string S; long long K; cin >> S; cin >> K; long long jdg = 1; for (long long i = 0; i < S.length() - 1; ...
0
82,148,419
#include<iostream> #include<cstdio> using namespace std; int main(){ int a, b; cin >> a >> b; printf("%d %d %f",a/b, a%b, (double)a/b); printf("\n"); return 0; }
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #include <cctype> #in...
0
88,113,183
#pragma region #include <bits/stdc++.h> using namespace std; inline void ci(void){ return; } template <typename First, typename... Rest> void ci(First& first, Rest&... rest){ cin >> first; ci(rest...); return; } inline void co(void){ cout << "\n"; return; } template <typename First, typename... Rest> void c...
#include <iostream> #define int long long #define rep(i, n) for(i = 0; i < n; i++) #define rrep(i, n) for(i = n - 1; i >= 0; i--) using namespace std; int n; int a[100000]; signed main() { int i, j; cin >> n; rep(i, n) cin >> a[i]; int w = 0; rep(i, n) w ^= a[i]; rep(i, n) a[i] &= ~w; int cor = 0; rrep(i, 60) {...
0
85,160,744
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { double w, h, x, y; cin >> w >> h >> x >> y; double rec = 0.5 * w * h; int ans = 0; if (2 * x == w && 2 * y == h) { ans = 1; } cout << fixed << setprecision(6) << rec << " " << ans << endl; }
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<n;++i) #define all_map(itr,mp) for(auto itr=mp.begin();itr!=mp.end();itr++) #define ALL(a) (a).begin(),(a).end() using namespace std; using ll = long long; using pll = pair<ll, ll>; const ll MOD = 1e9 + 7; const ll LINF = 1LL << 62; const int INF = 1e9 + 7; int m...
0
89,673,119
#define LOCAL #undef _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define IOS ios::sync_with_stdio(false);cin.tie(0) #define all(x) x.begin(), x.end() #define ff first #define ss second #define MOD 1000000007LL #define LLINF 100000000000000005LL #define INF (int)1e9+1 template <typename A, typename B> s...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll,ll> pint; const int MAX = 510000; const int MOD = 1000000007; #define rep(i, n) for(ll i = ll(0); i < ll(n); i++) #define Rep(i, n) for(ll i = ll(1); i < ll(n); i++) #define ALL(a) (a).begin(),(a).end() #define IOS ios::sync_with_st...
0
51,248,466
#include <iostream> #include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #inc...
#include <bits/stdc++.h> #define ALL(obj) begin(obj), end(obj) #define debug(x) cerr << #x << ": " << x << '\n' using namespace std; template <class T> vector<T> make_vec(size_t a) { return vector<T>(a); } template <class T, class... Ts> auto make_vec(size_t a, Ts... ts) { return vector<decltype(make_vec<T>(ts....
0
45,269,723
#include <bits/stdc++.h> using namespace std; int main(){ double a,b; cin >> a >> b; cout << b-a+b << endl; }
#include <bits/stdc++.h> #define assem99 ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define ll long long #define ld long double #define endll '\n' #define sz(a) (int)(a).size() #define RWFile freopen("input.txt","r",stdin); freopen("output.txt","w",stdout); int dx[] = { 0, -1, 0, 1, -1, 1, -1, 1 }; int dy[] =...
0
41,115,333
#include <bits/stdc++.h> #define MAX 100005 using namespace std; using ll = long long; int dp[1001][MAX]; signed main() { cin.tie(0); ios::sync_with_stdio(false); int h, n; cin >> h >> n; int a[n], b[n]; for (int i = 0; i < n; ++i) cin >> a[i] >> b[i]; for (int i = 0; i < 1001; ++i) { for (int j = 0; ...
#include <bits/stdc++.h> #define int long long #define main signed main() #define loop(i, a, n) for (int i = (a); i < (n); i++) #define rep(i, n) loop(i, 0, n) #define forever while (true) #define all(v) (v).begin(), (v).end() #define rall(v) (v).rbegin(), (v).rend() #define prec(n) fixed << setprecision(n) template<ty...
0
63,130,028
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define sz(x) int(x.size()) using namespace std; typedef long long ll; typedef pair<int, int> P; const ll INF = 1LL << 60; ll N, K; vector<ll> A; int main() { cin >> N >> K; A.resize(N); rep(i, N) cin >> A[i]; cout << ceil((double)...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; typedef pair<P,ll> PLL; typedef pair<P,P> PP; typedef vector<ll> VECLL; typedef vector<P> VECP; typedef priority_queue<P,VECP,greater<P> > PQP; typedef priority_queue<ll, VECLL, greater<ll> > PQll; #define rep(i,a,n) for(ll i = a...
0
73,593,426
#include <stdio.h> #include <stdlib.h> #include <string.h> #define MAX_INPUT_SIZE 1024 struct CardInfo { char type; int num; }; static const int STABLE = 1; static const int NOT_STABLE = -1; void dumpCardsInfo(CardInfo* cards, int num); void dumpResult(CardInfo* cards, int num); void readData(CardInfo* ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; constexpr int Inf = 1000000000; constexpr ll INF= 1e18; constexpr ll MOD = 1000000007; const double PI = 3.1415926535897; typedef pair<int,int> P; int main() { ll K,A,B; cin >> K >> A >> B; if(B - A >= 2) { ll ret = 0; ret +=...
0
1,869,181
#include <iostream> #include <cstring> std::string N; int K; int dp[101][4][2]; int rec(int n, int k, bool f) { int &res = dp[n][k][f]; if (res != -1) return res; if (n == (int)N.size()) return k == K; res = 0; int x = N[n] - '0'; if (k < K) { if (!f) { for (i...
#include <bits/stdc++.h> #include <sys/time.h> using namespace std; #define rep(i,n) for(long long i = 0; i < (long long)(n); i++) #define repi(i,a,b) for(long long i = (long long)(a); i < (long long)(b); i++) #define pb push_back #define all(x) (x).begin(), (x).end() #define fi first #define se second #define mt make_...
0
60,658,773
#include<iostream> #include<iomanip> #include<vector> #include<map> #include<stack> #include<queue> #include<string> #include<utility> #include<numeric> #include<algorithm> #include<cmath> #include<climits> using namespace std; using ll = long long; class Stream{ public: Stream(){ } void read(){ } t...
#include <iostream> #include <vector> #include <map> #include <algorithm> #define rep(i, n) for(int i=0; i<n; i++) using namespace std; int main(){ int N; cin >> N; int A[N], B[N]; rep(i, N) cin >> A[i]; rep(i, N) cin >> B[i]; int sub[N]; rep(i, N) sub[i] = A[i] - B[i]; sort(sub, sub+N); ...
0
83,399,982
#include <bits/stdc++.h> using namespace std; inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;} template<class T> inline string toString(T x) {ostringstream sout;sout<<x;return sout.str();} template<class T> inline T sqr(T x) {return x*x;} typedef long long LL; typedef pair<int, int> PII; typede...
#include <bits/stdc++.h> using namespace std; using lint = long long; using pint = pair<int, int>; using vi = vector<int>; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define all(v) v.begin(), v.end() const int MOD = 1000000007; const int INF = 1 << 30; lint log_mul(lint base, lint bit) { lint res = 0; ...
0
11,173,340
#include <cstdio> int main(){ int n,s; while(scanf("%d %d",&n,&s),n){ int ans=0; for(int i=0; i<1024; i++){ int a=0,b=0; for(int j=0; j<10; j++) if((i>>j)&1){a+=j;b++;} if(a==s&&b==n) ans++; } printf("%d\n",ans); } }
#include<cstdio> int h,w,d; char s[]="RGBY"; int main(){ scanf("%d%d%d",&h,&w,&d); if(d&1){ for(int i=0;i<h;++i){ for(int j=0;j<w;++j)putchar(s[i+j&1]); putchar(10); } }else{ for(int i=0;i<h;++i){ for(int j=0;j<w;++j){ int x=i+j,y=i-j+10000; putchar(s[(x/d&1)+(y/d&1)*2]); } putchar(10); ...
0
61,719,816
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef unsigned long long ull; string ALP = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; string alp = "abcdefghijklmnopqrstuvwxyz"; void Yes() {cout << "Yes" << endl;} void No() {cout << "No" << endl;} void YES() {cout << "YES" << endl;} void...
#include<bits/stdc++.h> #define PI acos(-1.0) #define eps 1e-67 #define pf printf #define sf scanf #define sd(n) scanf("%d",&n) #define sd2(n1,n2) scanf("%d %d",&n1,&n2) #define slf(n) scanf("%lf",&n) #define slf2(n1,n2) scanf("%lf %lf",&n1,&n2) #define sLf(n1) scanf("%Lf",&n1) #define sLf2(n1,n2) scanf("%Lf %Lf",&n1,&...
0
85,094,011
#include<iostream> using namespace std; int main() { string S; cin >> S; for (int i = S.size() - 2; i > 0; i -= 2) { string S_edited = S.substr(0, i); if (S_edited.substr(0, S_edited.size() / 2) == S_edited.substr(S_edited.size() / 2, S_edited.size() / 2)) { cout << S_edited.size() <...
#include "bits/stdc++.h" using namespace std; #define ll long long int #define rep(i,n) for( int i = 0; i < n; i++ ) #define rrep(i,n) for( int i = n; i >= 0; i-- ) #define REP(i,s,t) for( int i = s; i <= t; i++ ) #define RREP(i,s,t) for( int i = s; i >= t; i-- ) #define dump(x) cerr << #x << " = " << (x) << endl; #de...
0
71,049,327
#include <bits/stdc++.h> using namespace std; using ll = long long; #define forn(i, n) for(int i = 0; i < (int)n; ++i) int main() { string a, b, c; cin >> a >> b >> c; cout << (char)toupper(a[0]) << (char)toupper(b[0]) << (char)toupper(c[0]) << "\n"; return 0; }
#include <algorithm> #include <iostream> #include <queue> #include <stack> #include <string> #include <unordered_map> #include <unordered_set> #include <vector> using namespace std; int X, Y; const int MOD = 1000000007; const int MAX = 2100000; long long fac[MAX], finv[MAX], inv[MAX]; void COMinit() { fac[0] = fac[1]...
0
67,055,418
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define ull unsigned long long #define __ ios::sync_with_stdio(0);cin.tie(0);cout.tie(0) const int maxn = 1e5 + 10; int n, a[maxn]; set<int> s; map<int, int> mp; vector<int> v1, v2; int main() { __; cin >> n; for (int ...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; typedef long long ll; int main() { int n,h;cin>>n>>h; int a[n],b[n];rep(i,n)cin>>a[i]>>b[i]; sort(a,a+n,greater<int>()); sort(b,b+n,greater<int>()); int ans = 0; int i=0; while(b[i]>a[0]){ h-...
0
41,199,462
#include <bits/stdc++.h> using namespace std; #define all(a) (a).begin(), (a).end() #define rall(a) (a).rbegin(), (a).rend() #define MIN(a) *min_element(all(a)) #define MAX(a) *max_element(all(a)) #define SUM(a) accumulate(all(a), 0LL) #define REP(i, n) for(int (i)=0; (i)<(n); (i)++) #define RREP(i, n) for(int (i)=(n)-...
#include <iostream> using namespace std; int main(){ int g[1001][1001]; int n,a,b,c; cin >> n; for (int i = 0; i < n; ++i) { for (int j = 0; j < n; ++j) { g[i][j]=0; } } for (int i = 0; i < n; ++i) { cin >> a >> b ; for (int i = 0; i < b; ++i) { cin >> c; g[a-1]...
0
47,711,905
#include <bits/stdc++.h> using namespace std; int main(){ int N,D; cin >> N >> D; vector<vector<int>> matrix(N, vector<int>(D)); for (int i=0; i<N; i++){ for (int j=0; j<D; j++){ cin >> matrix.at(i).at(j); } } int ans = 0; int distance_squared = 0; for (int i=0; i<N-1; i++){ for (int j...
#include<bits/stdc++.h> typedef long long int ll; #define ull unsigned long long int #define lld long double #define endl "\n" #define fi first #define sec second #define sp setprecision #define lb lower_bound #define ub upper_bound #define For(i, a, b) for(long long int i = (a); i <= (b); i++) #define Forr(i, a, b)...
0
70,353,380
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <tuple> #include <vector> using namespace std; #define rep(i, n) for (int64_t i = 0; i < (n); i++) #define irep(i, n) for (int64_t i = 0; i <= (n); i++) #define rrep(i, ...
#include <iostream> using namespace std; int main() { int n; cin >> n; int ans = 0; for (int c = 1; c < n; c++) { int x = n - c; for (int i = 1; i * i <= x; i++) { if (x % i == 0) { if (x / i != i) ans++; ans++; } } } cout << ans << endl; return 0...
0
36,460,180
#include <iostream> #include <string> #include <math.h> #include <algorithm> #include <vector> #include <set> #include <map> using namespace std; typedef long long ll; #define rep(i, n) for(int i = 0; i < n; i++) int main(){ int N, M; cin >> N >> M; vector<int> k(M); vector<vector<int>> s(M, vector<int>...
#include <iostream> using namespace std; int main() { long long int N, K; cin >> N >> K; long long int ans; if(K==1) { ans = N*N*N; } else if(K%2==0) { ans = N/K; if(N%K>=K/2) ans++; ans *= ans*ans; ans += (N/K)*(N/K)*(N/K); } else { ans = (N/K)*(N...
0
64,385,439
#include <bits/stdc++.h> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/assoc_container.hpp> #define forn(ii,a,b) for(int ii = (int)a ; ii < (int)b ; ii++ ) #define scan(any) for(auto &i:any) cin>>i; #define debug(x) cerr << #x << " " << x << " -- \n" #define I__O ...
#include<bits/stdc++.h> #define int long long #define rep(i, n) for(int i = 0; i < (int)n; i++) #define repa(i, s, n) for(int i = s; i < (int)n; i++) using namespace std; using ll = long long; typedef vector<int> vi; typedef pair<int, int> P; #define rrep(i,a,b) for(int i=a;i>=b;i--) signed main(){ string s; ci...
0
46,474,204
#include <iostream> #include <string> #include <list> using namespace std; void fnLinkedListSet(list<int> &rltnNum) { list<int>::iterator itltn; list<int>::iterator itltEND = rltnNum.end(); string sCmd; int nMaxCmd, nNum; cin.tie(0); ios::sync_with_stdio(false); cin >> nMaxCmd; for (int i = 0; i < nMax...
#include <bits/stdc++.h> using namespace std; #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; #define ordered_set tree < pairs , null_type , greater<pairs>, rb_tree_tag , tree_order_statistics_node_update > #define ll long long #define lld long double #de...
0
93,598,255
#define _USE_MATH_DEFINES #include <math.h> #include <iostream> #include <iomanip> #include <cstdlib> #include <algorithm> #include <numeric> #include <stdio.h> #include <vector> #include <map> #include <queue> using namespace std; typedef long long ll; #define rep(i, n) for(ll i = 0; i < (ll)(n); i++) int main() { ...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int>a(n); int b=0; for(int i=0;i<n;i++){ cin>>a.at(i); b=max(b,a.at(i)); } int c=0; int d=0; for(int i=0;i<n;i++){ if(a.at(i)==b){ c++; } else{ d=max(d,a.at(i)); } } for(int i=0;i...
0
24,892,263
#include <bits/stdc++.h> #define PI 3.1415926535897932 #define _GLIBCXX_DEBUG #define MOD 1000000007; using namespace std; long long GCD(long long A,long long B){ if(B==0){ return A; } else{ return GCD(B,A%B); } } int main() { long long A,B,C,D; cin>>A>>B>>C>>D; long long all=B-A+1; long long su...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, srt, end) for (long long i = (srt); i < (long long)(end); i++) #define VL vector<ll> #define VS vector<string> #define VB vecctor<bool> #define VP vector<pair<ll,ll>> #define VVL vector<vector<ll>> #define VVP vector<vector<pair<ll,ll>>>...
0
23,015,449
#include<iostream> using namespace std; int main() { int x[10000],a; for (int i = 1; i <= 10000;i++) { cin >> x[i]; if (x[i] == 0) { a = i; break; } } for (int i = 1; i <= a - 1; i++) { cout << "Case " << i << ": " << x[i] << endl; } return 0; }
#include<iostream> #include<algorithm> using namespace std; int main(){ int N; cin>>N; int a[100030]={0}; int X; while(N--){ cin>>X; a[X]++; a[X-1]++; a[X+1]++; } int max_value=0; for(int i=0;i<=100000;++i){ if(max_value<a[i])max_value=a[i]; ...
0
22,076,099
#include <stdio.h> #define Num 1001 int main () { char str[Num]; int cou[100]={0}; int i,j; while (fgets (str,sizeof(str),stdin) != NULL) { for (i = 0;i < Num;i ++) { for (j = 0;j < 26;j ++) { if (str[i] - 'a' - j == 0 || str[i] - 'A' - j == 0) { ...
#include <iostream> using namespace std; #define INF 999999999 int n, m; int t[12][12]; void init(){ for(int i = 0; i < 12; i++){ for(int j = 0; j < 12; j++){ t[i][j] = INF; } } } void wf(){ for(int k = 0; k < n; k++){ for(int i = 0; i < n; i++){ for(int j = 0; j < n; j++){ if(i =...
0
88,240,113