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int64
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#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 <iostream> #include <algorithm> #include <map> int main() { using namespace std; long long n, cnt=0; cin >> n; std::string si; map<std::string, long long> m; for (long long i=0; i<n; i++){ cin >> si; sort(si.begin(), si.end()); if (m.count(si)) cnt+=m[si]; ...
0
33,982,802
#include <stdio.h> #define N 100 struct pair{ int n; char m; }; int main(){ int n,i; struct pair card[N]; char space; scanf("%d\n",&n); for(i=0;i<n;i++){ scanf("%c%d%c",&card[i].m,&card[i].n,&space); } struct pair bubble[N],sel[N]; for(i=0;i<n;i++){ bubble[i] = card[i]; } int j; struct pair tmp; for(i...
#include <bits/stdc++.h> using namespace std; #pragma region void __print(int x) {cerr << x;} void __print(long x) {cerr << x;} void __print(long long x) {cerr << x;} void __print(unsigned x) {cerr << x;} void __print(unsigned long x) {cerr << x;} void __print(unsigned long long x) {cerr << x;} void __print(float x) {c...
0
85,796,479
#include <bits/stdc++.h> using namespace std; int main() { int64_t N, A, B, ans; cin >> N >> A >> B; int64_t mod = N % (A + B); cout << N / (A + B) * A + (A > mod ? mod : A) << endl; }
#include<bits/stdc++.h> #define ll long long int #define ul unsigned long long int #define mp make_pair #define endl "\n" #define fio ios_base::sync_with_stdio(false);cin.tie(NULL); #define lb lower_bound #define forn(i,n) for(ll i=0 ; i<n ; i++) #define arr(a,n) for(ll i=0;i<n;i++){ cin>>a[i]; } #define ub upper_bound...
0
32,620,178
#include <iostream> #include <cstdio> #include <cmath> using namespace std; typedef long long ll; ll T; ll a, b; int main() { scanf("%lld", &T); while(T--) { scanf("%lld%lld", &a, &b); ll x = sqrt((double)a * b); if(a * b < x * x) x--; if(a * b == x * x) { ...
#include<algorithm> #include<bitset> #include<climits> #include<cmath> #include<complex> #include<deque> #include<functional> #include<iomanip> #include<iostream> #include<iterator> #include<map> #include<numeric> #include<queue> #include<set> #include<stack> #include<string> #include<unordered_map> #include<unordered_...
0
93,924,346
#include <iostream> using namespace std; #define rep(i,n) for(int i = 0;i < n;i++) #define INF 0x3f int main(){ string set = "aeiou"; string c ; cin >> c; for(int i = 0;i < set.size() ;i++){ if(c.at(0) == set.at(i)){ cout << "vowel" << endl; return 0; } } cout << "consonant" << endl; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define MOD (long long)(1e9+7) #define INF (1LL<<60) #define rep(i,n) for(ll i = 0; i < (n); i++) #define rep1(i,n) for(ll i = 1; i <= (n); i++) template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return fa...
0
39,535,296
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(k,i,n) for(ll i=k;i<n;++i) const ll mod=1e9+7; int main(void){ ll n,k; cin>>n>>k; vector<ll>v(n); rep(0,i,n){ cin>>v[i]; } ll ans=0; rep(0,i,n){ ll r=0,a=0; rep(i+1,j,n)if(v[i]>v[j])++r; ...
#include <iostream> #include <map> using namespace std; map<long long, int> cnt; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int N; cin >> N; long long ans = 0, sum = 0; long long num; cnt[0] = 1; for(int i=0; i<N; i++) { ...
0
85,628,991
#pragma GCC optimize("Ofast") #pragma GCC target("avx,avx2,fma") #pragma GCC optimization ("unroll-loops") #include <bits/stdc++.h> #define int long long #define gcd __gcd #define setbits(x) __builtin_popcountll(x) #define zrobits(x) __builtin_ctzll(x) #define mod 1000000007 #define mod2 ...
#include <bits/stdc++.h> using namespace std; int *min_arr; void updateMin(int i, int w) { if(w < min_arr[i]) { min_arr[i] = w; } } int main() { int n, k; cin >> n >> k; min_arr = new int[n]; int weight[n]; for(int i = 0; i < n; i++) { cin >> weight[i]; } for (int i = 0; i < n...
0
3,483,420
#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>; ll x = 1e9 + 7; int main() { int k, n; cin >> k >> n; int x = 0; vector<int> a(n); for(int i = 0; i < n; i++) { cin >> a[i]; if (i == 0) continue; x = max(x,...
#include <bits/stdc++.h> #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(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() using namespace std; using ll = long long; using P = pair<int,int>; static const double PI = acos(-1); static const int N = 100; ...
0
46,927,227
#include<bits/stdc++.h> using namespace std; int main(){ string s,t; cin>>s>>t; int S[26]={},T[26]={}; for(int i=0;i<s.size();i++){ S[s[i]-'a']++; T[t[i]-'a']++; } sort(S,S+26); sort(T,T+26); for(int i=0;i<26;i++){ if(S[i]!=T[i]){ cout<<"No"<<endl; ...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef long double ld; #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(x) (x).begin(), (x).end() const ld pi = 3.14159265358979323846; int main() { ...
0
14,677,809
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<int64_t> L(N + 1); if (N == 1) { L.at(N) = 1; } else { L.at(0) = 2; L.at(1) = 1; for (int i = 2; i <= N; i++) { L.at(i) = L.at(i - 1) + L.at(i - 2); ...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) typedef long long ll; int main(){ string s,t; cin >> s >> t; for(int i=0; i<s.size(); i++){ if(s[i]!=t[i]){ cout << "No" << endl; return 0; } } cout << "Yes" << endl; ret...
0
32,326,036
#include <iostream> #include <string> using namespace std; int main() { string str; int a[26] = { 0 }; char c; while (cin >> str) { int n = 0; for (unsigned int i = 0; i < str.size(); i++) { if (str[i] >= 'a' && str[i] <= 'z') { n = str[i] - 'a'; a[n]++; } else if (str[i] >= 'A' && str[i] <= 'Z...
#include <bits/stdc++.h> using namespace std; typedef pair<int, int> P; typedef long long int LL; vector<int> v[101]; vector<int> dist; queue<int> q; int bfs() { dist[1] = 0; q.push(1); while (!q.empty()) { int c = q.front(); q.pop(); for (int i = 0; i < v[c].size(); i++) { ...
0
48,868,387
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int N = 2e5; int mod[N+100],cnt[10010]; char str[N+100]; ll ans; int main() { int n,p; scanf("%d%d%s",&n,&p,str); if(p==2){ for(int i=n-1;i>=0;i--){ if(((str[i]-'0')&1)==0){ ans += (i+1); } } } else if(p==5){ for(int i=n-1;i>...
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #includ...
0
57,389,870
#include <bits/stdc++.h> using namespace std; #define ll long long #define dob double int main(){ int a,b; cin>>a>>b; if (a + b == 3){ cout<<3; } else if (a + b == 4){ cout<<2; } else{ cout<<1; } return 0; }
#include <bits/stdc++.h> using namespace std; using ll=long long; #define rep(i,n) for (ll i=0; i<n; ++i) #define all(c) begin(c),end(c) #define PI acos(-1) #define oo LLONG_MAX template<typename T1, typename T2> bool chmax(T1 &a,T2 b){if(a<b){a=b;return true;}else return false;} template<typename T1, typename T2> bool...
0
47,769,304
#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(){ ll n; cin >> n; vector<ll> vec(n+1); rep(i, n+1) cin >> vec[i]; ll smallest = 0; for(ll i=n; i>=0; i--){ if(i == n){ ...
#include <bits/stdc++.h> using namespace std; #define repex(i, a, b, c) for(int i = a; i < b; i += c) #define repx(i, a, b) repex(i, a, b, 1) #define rep(i, n) repx(i, 0, n) #define repr(i, a, b) for(int i = a; i >= b; i--) int main(){ int N, A, B; scanf("%d %d %d", &N, &A, &B); int ans = 0, a = 0, b = 0, c...
0
74,032,123
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll r[10],c[10]; ll cntr[(1<<10)],cntc[(1<<10)]; string s[10]; bool rr[10],cc[10]; int main() { ll H,W,K; cin>>H>>W>>K; for(ll i=0;i<H;i++) cin>>s[i]; ll sum=0; for(ll i=0;i<H;i++){ for(ll j=0;j<W;j++){ if(s[i][j]...
#include <bits/stdc++.h> using namespace std; int main(){ int N,K; cin >> N >> K; vector<int> perm(N); for(int i=0; i<N; i++){ cin >> perm.at(i); perm.at(i)--; } vector<int64_t> data(N); for(int i=0; i<N; i++){ cin >> data.at(i); } int logK= 31- __builtin_clz(K); vector<vector<int>> tra...
0
49,484,602
#include <bits/stdc++.h> #define REP(i, s, n) for (int i = s; i < n; i++) #define ALL(a) a.begin(), a.end() #define MOD 1000000007 using namespace std; typedef long long ll; ll f(ll a, ll b) { if (a > b) swap(a, b); if (b % a == 0) { return (2 * (b / a) - 1) * a; } return 2 * (b / a) * a + f(b %...
#include<bits/stdc++.h> using namespace std; typedef long double ld; typedef long long int ll; typedef pair<int,int> pii; typedef pair<ll,ll> pll; typedef vector<int> vi; typedef vector<ll> vl; typedef vector<char> vc; typedef vector<pii> vii; typedef vector<pll> vll; typedef vector<vi> vvi; typedef vector<vl> vvl; #de...
0
45,903,449
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <queue> #include <map> #include <unordered_map> #include <set> #include <functional> #include <bitset> #include <numeric> #include <complex> #include <cassert> #include <random> using namespace std; using ll = long lo...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);++i) #define reps(i,n) for(int i=1;i<=(n);++i) #define repr(i,n) for(int i=(n);i>=0;--i) #define cinv(n,vec) VL vec(n);rep(i,n)cin>>vec[i] #define int long long #define itn int #define pb push_back #define eb emplace_back #define m_p make_p...
0
91,564,716
#include<iostream> using namespace std; int main(){ for(int n;cin>>n;){ int ans=0; for(int a=0;a<=9;a++){ for(int b=0;b<=9;b++){ for(int c=0;c<=9;c++){ for(int d=0;d<=9;d++){ ans+=a+b+c+d==n; } } } } cout<<ans<<endl; } return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; double PI = M_PI; double ER = 1e-8; double calc(int a, int b, double theta){ double rad = theta*PI/180; double ans; if(a*tan(rad) <= b){ ans = a*a*b; ans -= a*a*a*tan(rad)/2; return ans; } else{ ans = ...
0
18,285,984
#include <bits/stdc++.h> using namespace std; int main() { cin.tie(0); ios::sync_with_stdio(false); int n, a, b; cin >> n >> a >> b; int x = 0, y = 0, z = 0; for (int i = 0; i < n; i++) { int p; cin >> p; if (p <= a) x++; else if (p <= b) y++; else z++; } cout << min({x, y, z}) << '\...
#include <cstdio> #include <iostream> #include <string> #include <vector> #include <sstream> #include <map> #include <set> #include <queue> #include <algorithm> #include <cmath> #include <cstring> #include <typeinfo> #include <numeric> #include <functional> #include <unordered_map> #include <bitset> #include <stack> #i...
0
9,628,929
#include <iostream> void exchange(int a, int *n_1000, int *n_5000, int *n_10000){ if (a == 1000) { *n_1000 -= 5; *n_5000 += 1; } else if (a == 5000) { *n_5000 -= 2; *n_10000 += 1; } else { std::cout << "Error" << std::endl; } } int main(){ ...
#include <bits/stdc++.h> using namespace std; #define d(x) cerr << #x ":" << x << endl; #define dd(x, y) cerr << "(" #x "," #y "):(" << x << "," << y << ")" << endl #define rep(i, n) for (int i = (int)(0); i < (int)(n); i++) #define all(v) v.begin(), v.end() #define dump(v) \ cerr << #v ":[ "; ...
0
9,290,131
#include<bits/stdc++.h> using namespace std; typedef long long ll; template<class Abel> struct UnionFind { vector<int> par; vector<int> rank; vector<Abel> diff_weight; UnionFind(int n = 1, Abel SUM_UNITY = 0) { init(n, SUM_UNITY); } void init(int n = 1, Abel SUM_UNITY = 0) { par....
#include <iostream> #include <algorithm> #include <tuple> #include <vector> #include <string> #include <queue> #include <cmath> #include <set> #include <map> using namespace std; using ll = long long; int main() { int h, w; cin >> h >> w; vector<vector<char>> a(h, vector<char>(w)); for(int i = 0; i < h;...
0
82,421,840
#ifndef _GLIBCXX_NO_ASSERT #include <cassert> #endif #include <cctype> #include <cerrno> #include <cfloat> #include <ciso646> #include <climits> #include <clocale> #include <cmath> #include <csetjmp> #include <csignal> #include <cstdarg> #include <cstddef> #include <cstdio> #include <cstdlib> #include <cstring> #includ...
#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...
0
95,325,936
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll, ll>; const ll INF64 = 1LL << 60; const int INF32 = 1 << 29; const int MOD = 1000000007; int main() { #ifdef MYLOCAL ifstream in("input.txt"); cin.rdbuf(in.rdbuf()); #endif int N, L ,T; cin >> N >> L >> T; vector<i...
#include <cstdio> #include <iostream> #include <set> #include <map> #include <vector> #include <algorithm> #include <utility> #include <string> #include <cmath> #include <iomanip> #include <deque> #include <queue> #include <unordered_map> #include <stack> #include <bitset> #include <cstdlib> #include <sstream> typedef ...
0
52,451,517
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for(int i = 0; i < (n); i++) #define rep1(i, n) for(int i = 1; i <= (n); i++) #define co(x) cout << (x) << "\n" #define cosp(x) cout << (x) << " " #define ce(x) cerr << (x) << "\n" #define cesp(x) cerr << (x) << " " #define pb push_bac...
#include <bits/stdc++.h> #include <limits> #include <math.h> #include <cmath> using namespace std; using ll = long long; using ull = unsigned long long; using pii = pair<int, int> ; using vi = vector<int> ; using vvi = vector<vector<int>> ; using vll = vector<long long>; using vvll = vector<vector<long long >>; #define...
0
35,112,067
#include "bits/stdc++.h" using namespace std; int main(){ int n=0,x=0,ans=0; while(true){ cin>>n>>x; if(n==0&&x==0){break;} for (int i = 1; i <= n; ++i) { for (int j = i+1; j <= n; ++j) { for (int k = j+1; k <= n; ++k) { if(i+j+k==x){ans+=1;} } } } cout<<ans<<endl; ans=0; } }
#include <bits/stdc++.h> using namespace std; string s, t; int main () { cin >> s >> t; if (t.substr(0,s.length())== s){ cout << "Yes"; } else { cout << "No"; } }
0
42,891,101
#include <bits/stdc++.h> #include <string.h> #define int long long #define MAX (int)(1e7+5) #define MAX2D (int)(1e3+5) #define itn int #define inf 5e18 #define MOD (int)(1e9 + 7) #define pb push_back #define mk make_pair #define all(x) x.begin(), x.end() #define rall(x) x.rbegin(),x.rend() #define sitr set<int>::iterat...
#include<iostream> #include<string> using namespace std; int main(){ string x; int a,b; while(1){ cin >> x >> a; if(x == "-") break; for(int i=0;i<a;i++){ cin >> b; x=x.substr(b,x.size()-b)+x.substr(0,b); } cout << x << endl; } }
0
39,755,127
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; using ll=long long; using vi=vector<int>; int ctoi(char c){return (int)c-(int)'0';} int main() { string N; cin>>N; int d=N.size(); int K;cin>>K; int ans=0; if(K==1){ ans=9*(d-1); ans+=ctoi(N[0]); }else if(K=...
#include <bits/stdc++.h> using namespace std; #define len(s) int(s.size()) #define res(x) cout<<((x)?"Yes\n":"No\n") #define all(v) v.begin(),v.end() typedef long long ll; typedef long double ld; ll mod = 1e9+7; void solution() { string s, t; cin >> s >> t; bool ans = true; for(int i = 0; i < len(s); ++i) { if(s[...
0
4,234,801
#include <bits/stdc++.h> using ll = long long; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define ALL(x) x.begin(),x.end() using namespace std; int main() { cin.tie(0); ios_base::sync_with_stdio(false); int d; cin >> d; if (d == 25) cout << "Christmas" << endl; else if (d == 24) cout <<...
#include<bits/stdc++.h> using namespace std; #define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); cout<<fixed; cout<<setprecision(12); #define randomINT mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count()); #define newl cout<<"\n" #define DISP(as) for(auto it : as) cout<<it<<" ";ne...
0
61,531,017
#include<iostream> #include<string> #include<vector> #include<cctype> int main(void) { std::string InputS, InputP; std::cin >> InputS >> InputP; bool Answer = false; int count = 0; while (count < InputS.size()) { if (InputS[count] == InputP[0]) { bool flag = false; for (int i = 0; i < InputP.size(); ++i) {...
#include <iostream> using namespace std; int main() { int W, H, x, y, r; cin >> W >> H >> x >> y >> r; int s; bool a = x >= r && x <= W -r && y >= r && y <= H - r; if (a){ cout << "Yes" << endl; } else { cout << "No" << endl; } return 0; }
0
56,297,311
#include<bits/stdc++.h> using namespace std; int main(void){ int N; cin>>N; int A,B; cin>>A>>B; vector<int> P(N); for(int i=0;i<N;i++){ cin>>P[i]; } int result[3]={0}; for(int i=0;i<N;i++){ if(P[i]<=A) result[0]++; else if(A+1<=P[i]&&P[i]<=B) result[1]++; else result[2...
#include <bits/stdc++.h> #define M_PI 3.14159265358979323846 using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<ll> VI; typedef pair<ll, ll> P; typedef tuple<ll, ll, ll> t3; typedef tuple<ll, ll, ll, ll> t4; typedef tuple<ll, ll, ll, ll, ll> t5; #define rep(a,n) for(ll a ...
0
22,691,684
#include <bits/stdc++.h> using namespace std; int main(){ int a,b,wa=0,i; cin>>a>>b; int n[b]; for(i=0;i<b;i++){ cin>>n[i]; wa+=n[i]; } a-=wa; if(a<0){ cout<<-1; }else{ cout<<a; } }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef vector<ll> vll; typedef vector<vll> vvll; typedef vector<vvll> vvvll; typedef vector<ld> vld; typedef vector<string> vstr; typedef pair<ll, ll> pll; typedef vector<pll> vpll; typedef priority_queue<ll, vector<ll>, greater...
0
40,272,187
#include <bits/stdc++.h> using namespace std; using ll = long long; using vi = vector<int>; using pi = pair<int,int>; int MOD = 1e9+7; #define mp make_pair #define pb push_back #define rsz resize #define all(x) begin(x), end(x) #define sz(x) (int)(x).size() #define rep(i, a, b) for(int i = a; i < (b); ++i) #define trav...
#include<iostream> #include<cstdio> #include<cstdlib> #include<cmath> #include<queue> #include<string> #include<cstring> #include<algorithm> #include<set> #include<map> #include<iomanip> #define REP(i,n) for(int i=0;i<(n);i++) #define EPS (1e-7) #define INF (2e9) using namespace std; typedef long long int ll; const ll ...
0
72,861,382
#include <bits/stdc++.h> using namespace std; const int64_t MOD = 1000000007; typedef int64_t ll; typedef uint64_t ull; #define FOR(i, start, end) for(uint64_t i=start; i<end; i++) #define REP(i, n) FOR(i, 0, n) uint64_t gcd(uint64_t m, uint64_t n) { uint64_t temp; while (m % n != 0){ temp = n; n = m % n; ...
#include <iostream> #include <fstream> #include <set> #include <map> #include <string> #include <vector> #include <queue> #include <stack> #include <functional> #include <algorithm> #include <climits> #include <cmath> using namespace std; #define ll long long int #define rep(i,n) for( int i = 0; i < n; i++ ) #define rr...
0
81,867,249
#include<iostream> #include<math.h> #include<bits/stdc++.h> #define ll long long int #define hell 1000000007LL using namespace std; ll power(ll x, ll y, ll z){ if(y==0) return 1; else { ll p=power(x,y/2,z); if(y%2==0) return (p*p)%z; else return (x*((p*p)%z))%z...
#include <bits/stdc++.h> using namespace std; int main() { int64_t N, A, B, t = 1; cin >> N >> A >> B; while (A > 0 && B <= N) { if (t % 2) { if (A + 1 == B) A--; else A++; } else { if (B - 1 == A) B++; else B--; } t++; } co...
0
9,205,512
#include <bits/stdc++.h> using namespace std; using pp=pair<int,int>; int main() { int N, K; cin >> N >> K; cout << (bool)(N%K) << endl; }
#include <iostream> #include <string> using namespace std; const int MAX = 5000000; int H, A[MAX+1]; int parent(int i){ return i/2; } int left(int i){ return 2*i; } int right(int i){ return 2*i + 1; } void maxHeapify(int *A, int i){ int l = left(i); int r = right(i); int largest; if (l <= H && A[l] > A[i]...
0
51,404,110
#include <bits/stdc++.h> using namespace std; using lli = long long; int main() { lli K; scanf("%lld",&K); printf("50\n"); lli ad=K/50,rem=K%50; for(int i=0;i<rem;i++) { printf("%lld ",49 + ad + 50 - rem + 1); } for(int i=rem;i<50;i++) { printf("%lld ",49 + ad - rem); } ...
#include <bits/stdc++.h> using namespace std; using ll = long long; const int inf = 1e9 + 7; const ll longinf = 5LL << 60; const ll mod = 1e9 + 7; int main() { int A, B, C; cin >> A >> B >> C; for(int i = 1; i < 1e5; i++) { if(A * i % B == C) { cout << "YES"; return 0; } } cout << "NO"; return 0; }
0
100,157,929
#define _GLIBCXX_DEBUG #include<bits/stdc++.h> using namespace std; typedef long long int lli; typedef unsigned long long int ulli; typedef long double ld; #define vec(s) vector<s> #define vvec(s) vector<vector<s>> typedef vector<lli> vi; typedef vector<vi> vvi; typedef pair<lli,lli> pii; #define rep(i, n) for (int i =...
#include <iostream> #include <cstdio> #include <cstdlib> #include <algorithm> #include <cmath> #include <vector> #include <set> #include <map> #include <unordered_set> #include <unordered_map> #include <queue> #include <ctime> #include <cassert> #include <complex> #include <string> #include <cstring> #include <chrono> ...
0
15,614,940
#include <bits/stdc++.h> using namespace std; #define rep(i, ss, ee) for (int i = ss; i < ee; ++i) int H, W, K; vector<string> v; void input() { cin >> H >> W >> K; v.resize(H); for (auto &s : v) { cin >> s; } } void solve() { int ans = 0; for (int h = 0; h < (1 << H); h++) { for (int w = 0; w < (1 << W);...
#include <algorithm> #include <iostream> #include <utility> #include <vector> using namespace std; int main() { while (true) { int n, m; cin >> n >> m; if (n == 0 && m == 0) { return 0; } vector<pair<int, int>> v; for (int i = 0; i < n; ++i) { ...
0
71,059,639
#include <bits/stdc++.h> #define rep(i, N) for (ll i = 0; i < N; i++) #define rep1(i, N) for (ll i = 1; i <= N; i++) #define MOD (int)1e9+7; using ll = long long; using namespace std; int main() { int N; ll ans = 0; cin >> N; vector<int> A(N+1); A[0] = 0; rep1(i, N) cin >> A[i]; A.p...
#include <iostream> #include <cstdio> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <stack> #include <queue> #include <string> #include <utility> #include <algorithm> #include <functional> #include <deque> #define INF 1e9 #define MAX_L 8001 using namespace std; typedef long l...
0
58,672,906
#include <iostream> #include <iomanip> #include <cmath> using namespace std; #define MAX_NUM 1000010 void do_calc(int *numPrime){ for(int i=2;i<=MAX_NUM;i++){ bool flag = false; for(int j=2;j<=sqrt(i);j++){ if(i%j==0){ flag = true; break; } } if(flag){ numPrime[i] = numPrime[i-1]; ...
#include <bits/stdc++.h> using namespace std; #define SPEED ios::sync_with_stdio(false); cin.tie(0); cout.tie(0) #define int long long #define ld long double #define fi first #define se second #define all(uiet) uiet.begin(),uiet.end() #define read(UIET) for(int i = 0; i < n; ++i) cin >> UIET[i] #define out(UIET) for(in...
0
85,492,591
#include <bits/stdc++.h> #define F first #define S second using namespace std; typedef long long LL; typedef pair<int, int> PII; const int N = 200010, M = 45; int n; int cnt[N][M]; LL a[N]; bool check(int x, int y) { for (int i = 0; i < M; i ++ ) if (abs(cnt[x][i] - cnt[y][i]) >= 2) return false; return true; }...
#include <bits/stdc++.h> using namespace std; void solve() { int n; cin >> n; vector<int> v(n); for (int i = 0; i < n; ++i) { cin >> v[i]; } vector<int> dp(n, -1); function<int(int)> calc_dp = [&] (int i) { if (dp[i] != -1) { return dp[i]; } if (i ...
0
7,299,110
#include <bits/stdc++.h> #define rep(i,n)for(int i=0;i<(n);i++) using namespace std; typedef long long ll; const int MOD=1000000007; const int INF=0x3f3f3f3f; const ll INFL=0x3f3f3f3f3f3f3f3f; int main() { ll a , b , k; cin >> a >> b >> k ; rep(i,k){ if(i%2==0){ if(a%2==1) a--; b+=a/2; a/=2; ...
const int LG = 21; const int FN = 400005; const long long MOD = 998244353; const long long INF = 1e9; const long long INFLL = 1e18; #include <bits/stdc++.h> using namespace std; #define int long long typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<int> vi; typedef vector<ll> v...
0
85,117,717
#include <math.h> #include <iostream> #include <ios> #include <iomanip> #include <algorithm> #include <functional> #include <string> #define YES "YES" #define NO "NO" #define space ' ' using namespace std; void init(); void func(); int main(void) { func(); return 0; } #define MAXIMUM 1000000 bool table[MAXIMUM]; int ...
#include <iostream> #include <cstdio> #include <cmath> #include <cstdio> #include <cstring> #include <string> #include <vector> #include <set> #include <map> #include <algorithm> #define CH(N,A,B) (A<=N&&N<B) #define REP(i,a,b) for(int i=a;i<b;i++) #define RREP(i,a,b) for(int i=(b-1);a<=i;i--) using namespace std; map<...
0
84,016,240
#include <iostream> #include <fstream> #include <vector> #include <string> #include <cmath> #include <algorithm> #include <map> #include <iomanip> #include <stdlib.h> #include <stdio.h> #include <queue> #include <deque> #include <set> #include <stack> #include <time.h> using namespace std; typedef long long ll; typedef...
#include <bits/stdc++.h> using namespace std; #define sws ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define INFINITO 1000000000 #define ll long long #define vi vector<int> #define pb push_back #define pii pair<int, int> #define mp make_pair #define ff first #define ss second #define all(x) x.begin(), x.end(...
0
87,573,527
#include <bits/stdc++.h> using i64 = long long; int main() { int a, b, c; std::cin >> a >> b >> c; std::cout << (a == b && b == c ? "Yes" : "No") << std::endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { long n,k,ans; string s; vector<long> a; cin >> n >> k >> s; if(s[0]=='0') a.push_back(0); a.push_back(1); for(long i=1;i<n;i++) { if(s[i-1]==s[i]) a[a.size()-1]++; else a.push_back(1); } if(s[n-1]=='0') a.push_back(0); if(a.size()<=k...
0
31,431,656
#include "iostream" using namespace std; int main() { int n; cin>>n; string s,t; cin>>s>>t; string result; for(int i=0;i<n;i++) { result=result + s[i] +t[i]; } cout<<result<<endl; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (long long i = (long long)(0); i < (long long)(n); ++i) #define reps(i, n) for (long long i = (long long)(1); i <= (long long)(n); ++i) #define rrep(i, n) for (long long i = ((long long)(n)-1); i >= 0; i--) #define rreps(i, n) for (long long i = ((long...
0
100,168,168
#include <bits/stdc++.h> #define rep(i,n) for (int (i) = 0; (i) < (n); i++) #define ll long long using namespace std; int main() { ll N = 3; vector<ll>A(N); rep(i,N){ cin >> A[i]; } sort(A.begin(),A.end(),greater<ll>()); cout << A[0]*10 + A[1] + A[2]; }
#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
3,084,427
#include <bits/stdc++.h> using namespace std; int main(){ int N,M,K,n,m;cin>>N>>M>>K; for(n=0;n<=N;n++){ for(m=0;m<=M;m++){ if(N*m+M*n-2*m*n==K)break; } if(m!=M+1)break; } if(n!=N+1)cout<<"Yes"<<endl; else cout<<"No"<<endl; }
#include <algorithm> #include <bitset> #include <complex> #include <deque> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> #include <map> #include <numeric> #include <ostream> #inclu...
0
69,856,835
#include <bits/stdc++.h> using namespace std; int main(void){ int k; int a; int b; cin>>k>>a>>b; if(b/k-(a-1)/k==0){ cout<<"NG"<<endl; }else{ cout<<"OK"<<endl; } return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (signed i = 0; i < (n); i++) #define REP(i, s, n) for (signed i = (s); i < (n); i++) #define int long long bool ok(int x, int sum, vector<int> v) { int M = sum - abs(x); if (M < 0) return false; int N = v.size(); vector<bool> dp(M + 1);...
0
4,706,198
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vll; typedef pair< int, int > pii; typedef pair< pii, int > ppi; #define fill(a,b) memset(a,b,sizeof(a)) #define all(v) (v).begin(),(v).end() #define sp(k) cout<<setprecision(k)<<fixed; #define rep(i,a) for(in...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; using ll=long long; int main() { ll N; cin>>N; ll ans=N*(N+1)*(N+2)/6; for (int i = 0; i < N-1; i++){ int u,v; cin>>u>>v; ll m=min(u,v); ll M=max(u,v); ans-=m*(N-M+1); } cout<<ans<<endl; ...
0
76,033,679
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define ll long long #define mp make_pair #define pb push_back #define eb emplace_back #define sz(a) int((a).size()) #define all(a) (a).begin(), (a).end() #define REP(i,n) for(int i=0;i<(n);++i) #define REPD(i,n) for(int i=(n)-1;i>=0;--i) ...
#include <iostream> using namespace std; using ll = long long; #define FOR(i, a, b) for(ll i=(a);i<(b);++i) #define REP(i, n) for(int i=0;i<(n);++i) #define ALL(v) (v).begin(),(v).end() const int MOD = (int) 1e9 + 7; int main(void) { cin.tie(0); ios::sync_with_stdio(false); int n, m; cin >> n >> m; ...
0
58,899,484
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rrep(i, n) for (int i = 1; i < (int)(n+1); i++) int main() { int a,b,c,d; cin>>a>>b>>c>>d; cout<<c-(d-b)<<" "<<d+(c-a)<<" "<<a-(d-b)<<" "<<b+(c-a)<<endl; }
#include <iostream> #include <cmath> using namespace std; struct Point { double x, y; }; void printPoint(Point p) { cout << fixed << p.x << " " << p.y << endl; } void KochCurve(Point p1, Point p2, int rec, int n) { if (rec < n) { Point s, t, u; double deg = 60.0*(M_PI/180.0); s.x = (2.0 * p1.x + 1.0 *...
0
61,284,622
#include <bits/stdc++.h> using namespace std; using ll = long long; #define SORT(c) sort((c).begin(),(c).end()) #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define REP(i,n) FOR(i,0,n) #define pv(val) cerr << #val << '=' << (val) << endl const int INF = 1e9; int main(void){ int N, M, K; cin >> N >> M >> K; bool ok = ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> p; const int INF = 1e9; const ll LINF = ll(1e18); const int MOD = 1000000007; const int dx[4] = {0, 1, 0, -1}, dy[4] = {-1, 0, 1, 0}; const int Dx[8] = {0, 1, 1, 1, 0, -1, -1, -1}, Dy[8] = {-1, -1, 0, 1, 1, 1, 0, -1}; #define yes c...
0
67,859,274
#include <iostream> #include <algorithm> #include <vector> #include <numeric> #include <iomanip> using namespace std; using ll = long long; #define rep(i, j, n) for(int i = (j); i < (n); ++i) #define rrep(i, j, n) for(int i = (n) - 1; (j) <= i; --i) constexpr ll MOD = 1000000007; constexpr ll INF = 1LL << 60; int main(...
#include <bits/stdc++.h> using namespace std; int main(void){ std::deque<long long int> deq; int n; cin>>n; long long int a; for (int i=0;i<n;i++) { cin>>a; deq.emplace_back(a); } sort(deq.begin(),deq.end(),greater<long long int>()); std::map<long long int, int> map; ...
0
60,495,436
#include<bits/stdc++.h> #include<boost/variant.hpp> using namespace std; typedef long long ll; typedef vector<boost::variant<bool, ll, int, string, double, char*, const char*>> any; template<typename T> inline void pr(const vector<T> &xs){ for(int i=0; i<xs.size()-1; i++) cout<<xs[i]<<" "; (xs.empty()?cout:(cout<<xs[...
#include<bits/stdc++.h> #define ll long long #define all(a) a.begin(),a.end() #define sz(a) a.size() #define re return #define MP make_pair #define pb push_back #define pii pair<int,int> #define se second #define fi first using namespace std; char a[55][55],b[55][55]; signed main(){ ios_base::sync_with_stdio(0); int...
0
12,444,534
#include <iostream> #include <cstdio> #include <cstdlib> #include <cmath> #include <cstring> #include <vector> #include <algorithm> #include <set> #include <queue> #include <map> #include <climits> #include <complex> #include <numeric> using namespace std; #define REP(i,n) for(int i=0; i<(int)(n); i++) #define RREP(i,n...
#include <iostream> #include <complex> #include <vector> #include <string> #include <algorithm> #include <cstdio> #include <numeric> #include <cstring> #include <ctime> #include <cstdlib> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #include <list> #include <cmath> #include <bitset> #...
0
87,179,813
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i,n) for (int i = 0; i< (n); ++i) const long long INF = 1LL<<58; template<class T> bool chmin(T &a, T b){ if(a>b) a = b; } template<class T> void chmax(T &a, T b){ if(a<b) a = b; } template<class T> int former(const vector<T> &v, T x){ ...
#include <bits/stdc++.h> typedef long long ll; typedef long double ld; const int INF=1e9,MOD=1e9+7,ohara=1e6+10; const ll LINF=1e18; using namespace std; #define rep(i,n) for(int (i)=0;(i)<(int)(n);(i)++) #define rrep(i,a,b) for(int i=(a);i<(b);i++) #define rrrep(i,a,b) for(int i=(a);i>=(b);i--) #define all(v) (v).begi...
0
74,826,194
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> pii; long long MOD = 10000000000 + 7; int main(){ cout << setprecision(10); ll A,B,K; cin >> A >> B >> K; for(int i = 0; i < K; i++){ if(i%2==0){ ll tmpa; if(A%2==0){ tmpa = A / 2; A -= tmpa;...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; using ll = long long int; using pii = pair<int,int>; using pll = pair<ll,ll>; using vi = vector<int>; using vl = vector<ll>; using vii = vector<pii>; using vll = vector<pll>; #define Scd(x) scanf("%d", &x) #define Scd2(x,y) scanf("%d%d", &x, &y) #de...
0
43,650,333
#include <iostream> #include <vector> #include <algorithm> #include <map> #include <string> #include <queue> #include <fstream> #include <string> #include <math.h> #include <set> #include <string> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; #define rep(i, n) for (l...
#include<iostream> #include<iomanip> #include<cmath> #include<string> #include<cstring> #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...
0
24,688,853
#include <bits/stdc++.h> using namespace std; int main() { int A, B, C, D; cin >> A >> B >> C >> D; int x = A + B; int y = C + D; if (x > y){ cout << "Left" << endl; } else if (x == y){ cout << "Balanced" << endl; } else{ cout << "Right" << endl; } }
#include<bits/stdc++.h> using namespace std; #define ll long long #define fast_in_out ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); int main() { fast_in_out; string s; cin >> s; int c = 0; if(s[0] == 'R') { c++; if(s[1] == 'R') { c++; i...
0
100,404,374
#include <iostream> using namespace std; int main() { int a, b; cin >> a >> b; if ((a + b) % 2 != 0) printf("%d\n", (a + b) / 2 + 1); else printf("%d\n", (a + b) / 2); }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; int main() { string S, T; cin >> S >> T; int m = -1; rep(i, S.size() - T.size() + 1) { bool ok = true; rep(j, T.size()) { if (S[j + i] != '?' && S[j + i] != T[j]) { ok =...
0
94,026,916
#include <bits/stdc++.h> #define REP(i,n) for (int i = 0; i < (n); ++i) template<class T> inline bool chmin(T& a, T b) {if (a > b) {a = b;return true;}return false;} template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b;return true;}return false;} using namespace std; using ll = long long; using P = pair<in...
#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<int, int> 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; } re...
0
22,800,111
#include<bits/stdc++.h> using namespace std; int main(){ int N;cin>>N;vector<pair<int,int>>A(N); for(int i=0;i<N;i++){int t;cin>>t;A[i]=pair<int,int>(t,i%2);} sort(A.begin(),A.end()); int ans=0; for(int i=0;i<N;i++){ if(i%2!=A[i].second)ans++; }cout<<ans/2; }
#pragma GCC optimize("Ofast") #pragma GCC target("avx,avx2,fma") #pragma GCC optimization("unroll-loops") #include <bits/stdc++.h> #define FOR(i, a, b) for(int i = a; i <= b; i++) #define REP(i, a, b) for(int i = a; i >= b; i--) #define maxN 200005 #define inf (int) 1e9 #define mode (int) 10000...
0
43,208,389
#include<bits/stdc++.h> using namespace std; #define int long long void Digvijay() { int k; cin>>k; queue<int> q; for(int i=1;i<10;i++) { q.push(i); } k--; while(k) { int f=q.front(); q.pop(); if(f%10==9) { q.push(f*10+f%10-1); q.push(f...
#include<iostream> using namespace std; int main(){ for (int i = 1; i < 9 + 1; i++){ for (int j = 1; j < 9 + 1; j++){ cout << i << 'x' << j << '=' << i * j << endl; } } return 0; }
0
44,347,418
#include <iostream> #include <string> #include <utility> #include <algorithm> #include <queue> #include <map> using namespace std; typedef long long Int; #define REP(i , x) for(int i = 0 ; i < x ; ++i) int main() { int n; int m; while (cin >> n,n){ map<char, char> table; string ans; REP(i, n){ char a, b; ...
#include <bits/stdc++.h> #define ll long long int #define K 1000000007 using namespace std; ll fact[2001]; ll invfact[2001]; ll power(ll x, ll y, ll m) { if (y == 0) return 1; ll p = power(x, y/2, m) % m; p = (p * p) % m; return (y%2 == 0)? p : (x * p) % m; } ll inverseMod(ll a) { re...
0
55,334,848
#include <iostream> using namespace std; int main () { int h, w, a, b; cin >> h >> w >> a >> b; for (int i = 0; i < h; i++) { for (int j = 0; j < w; j++) { if ((i < b) ^ (j < a)) { cout << '1'; } else { cout << '0'; } } cout << endl; } }
#include <iostream> #include <set> #include <vector> #include <string> using namespace std; void fnDictionary(set<string> &a_rsesKey, vector<string> &a_rvsFind) { int iCommandCnt; cin >> iCommandCnt; for (int i = 0; i < iCommandCnt; i++) { string sCommand; string sKey; cin >> sCommand >> sKey; ...
0
69,551,027
#include <bits/stdc++.h> using namespace std; const int INF = (1 << 30) - 1; int main() { int N, M; cin >> N >> M; vector<vector<int>> dist(N, vector<int>(N, INF)); for (int i = 0; i < M; ++i) { int a, b, c; cin >> a >> b >> c; dist[a - 1][b - 1] = c; dist[b - 1][a - 1] = c; } ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<int, pii> pipii; typedef pair<pii, int> piipi; typedef pair<pii, pii> piipii; #define mp make_pair #define fi first #define se second #define all(a) (a).begin(), (a).end() #define sz(a) (int)(a).size() #define e...
0
179,793
#include <algorithm> #include <iostream> #include <string> using namespace std; #define PI 3.14159265359 #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define SIZE_OF_ARRAY(array) (sizeof(array) / sizeof(array[0])) int main() { string a, b; cin >> a >> b; if (a == "H") { if (b == "H") cout << "H"...
#include <iostream> #include <vector> #include <map> #include <set> #include <queue> #include <algorithm> #include <string> #include <cmath> #include <cstdio> #include <iomanip> #include <fstream> #include <cassert> #include <cstring> #include <unordered_set> #include <unordered_map> #include <numeric> #include <ctime>...
0
50,396,509
#include<bits/stdc++.h> #define INF (int)1e9 #define EPS 1e-9 #define MOD 1000000007ll #define PI 3.14159 #define fio ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define REP(i, a, b) \ for (int i = int(a); i <= int(b); i++) #define TRvi(c, it) \ for (vi::iterator it = (c).begin(); it != (c).end();...
#include <bits/stdc++.h> using namespace std; #define loop(x,n) for(int x = 0; x < n; ++x) #define ed end() #define bg begin() # define ld long double #define ll long long #define ub(v,a) upper_bound(all(v),a) #define lb(v,a) lower_bound(all(v),a) #define sz(a) (int)(a.size()) #define pb push_back #define mp make_pai...
0
67,217,504
#include <iostream> #include <fstream> #include <vector> #define FOR(i, n) for (int i = 0; i < n; i++) using namespace std; int main(){ cin.tie(NULL); ios_base::sync_with_stdio(false); cout.tie(NULL); int n; cin >> n; int k = -1; for (int i = 1; i <= n + 1; i++) if ((long long)i * (i...
#include <bits/stdc++.h> #define ll long long #define pi 3.14159265358979 #define mod 1000000007 #define rep(i,n) for(ll i=0;i<n;i++) using namespace std; int main(){ ll n,k,cnt=1,sum=0; cin>>n; if(n%2==1){ cout<<0; return 0; } n/=10; while(n>0){ k=n%5; sum+=k*cnt...
0
74,759,032
#include <bits/stdc++.h> #ifdef LOCAL #include <debug.hpp> #else #define debug(...) void() #endif using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int n; long long a, b; cin >> n >> a >> b; if (n == 1) { if (a == b) { cout << 1 << '\n'; } else { cout << 0 << '\n...
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define REPLL(i, n) for (ll i = 0; i < (ll)(n); i++) using namespace std; template<class T>inline bool chmax(T &a, const T &b){if(a < b){a = b; return 1;}return 0;} template<class T>inline bool chmin(T &a, const T &b){if(a > b){a = b; return ...
0
1,562,067
#include <iostream> #include <cstdio> #include <cstdlib> #include <cstring> #include <string> #include <cmath> #include <ctime> #include <algorithm> #include <queue> #include <stack> #include <vector> #include <map> #include <unordered_map> #include <list> #include <utility> #include <set> #include <bitset> #define ls ...
#include <stdio.h> #define _USE_MATH_DEFINES #include <math.h> #include <vector> #include <algorithm> using namespace std; int main(){ long n,k; scanf("%ld %ld", &n, &k); vector<long> vix(n * n),viy(n * n); for(long i = 0; i < n; i++){ long x,y; scanf("%ld %ld", &x, &y); for(long...
0
54,886,051
#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 <iostream> #include <algorithm> using namespace std; int main() { int N, K; cin >> N >> K; int cnt[210000]; for(int i = 0; i < N; i++) { int a; cin >> a; cnt[a-1]++; } sort(cnt, cnt+N); int ans = 0; for(int i = 0; i < N - K; i++) { ans += cnt[i]; ...
0
64,861,104
#include<bits/stdc++.h> #define fast ios::sync_with_stdio(false), cin.tie(0); #define ll long long #define pb push_back #define mp make_pair #define ff first #define ss second #define endl '\n' using namespace std; main() { fast; string s; int w,i; cin>>s; cin>>w; for (i=0;i<s.size();i+=w) ...
#include <bits/stdc++.h> #include <random> using namespace std; typedef unsigned long long ull; typedef long long ll; typedef double ld; #define double ld typedef vector<char> vc; typedef vector<vc> vvc; typedef vector<vvc> vvvc; typedef pair<int, int> pii; typedef pair<pii, pii> piii; typedef pair<ll, ll> pll; typedef...
0
54,121,585
#include <bits/stdc++.h> class Dice { public: int u; int r; int l; int d; int b; int f; void S(void) { int temp; temp = u; u = b; b = d; d = f; f = temp; } void N(void) { int temp; temp = u; u = f; f = d; d = b; b = temp; } void E(void) { int temp; temp = u; u = l; l = d; d...
#include <iostream> #include <vector> #include <queue> #include <algorithm> #include <cmath> #include <bitset> #include <iomanip> #include <stack> #include <list> #include <map> #include <unordered_map> #include <chrono> #include <numeric> using namespace std; using ll = long long; const ll INF = (ll)1e18+1; const ll D...
0
59,241,855
#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() { ll n, cn...
#include <iostream> #include <algorithm> #include <vector> #include <map> #include <set> #include <queue> #include <iomanip> #include <cmath> using namespace std; using ll = long long; #define rep(i, j, n) for(int i = (j); i < (n); ++i) #define rrep(i, j, n) for(int i = (n) - 1; (j) <= i; --i) constexpr ll MOD = 100000...
0
97,204,421
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(ll i=0;i<n;i++) #define repl(i,l,r) for(ll i=(l);i<(r);i++) #define per(i,n) for(ll i=n-1;i>=0;i--) #define perl(i,r,l) for(ll i=r-1;i>=l;i--) #define fi first #define se second #define pb push_back #define ins insert #define pqueue(x) priority_queue<x,v...
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c, d, j, i; cin >> a; c=0; vector<string> blue(100); for(i=0;i<a;i++) { cin >> blue.at(i); } cin >> b; vector<string> red(100); for(i=0;i<b;i++) { cin >> red.at(i); } for(i=0;i<a;i++) { d=0; for(j=0;j<100;j++) { ...
0
66,947,498
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <vector> #include <queue> #include <set> #include <map> #include <utility> #include <functional> #include <numeric> #include <iomanip> #include <climits> #include <cstring> #include <cmath> using namespace std; #define int long long #...
#include <cstdio> #include <algorithm> using namespace std; int main() { for(int a[5];scanf("%d%d%d%d%d",a,a+1,a+2,a+3,a+4)==5;){ sort(a,a+5); reverse(a,a+5); printf("%d %d %d %d %d\n",a[0],a[1],a[2],a[3],a[4]); } return 0; }
0
78,613,248
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; #define all(x) x.begin(), x.end() #define rall(x) x.rbegin(), x.rend() template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmi...
#include <bits/stdc++.h> #include <algorithm> #define rep(i,n) for(int i=0;i<(n);++i) #define all(a) (a).begin(),(a).end() using namespace std; using Graph = vector<vector<int>>; typedef long long ll; const int mod =1e+9+7; const int dy[4]={0,1,0,-1}; const int dx[4]={1,0,-1,0}; const ll INF=1e10; vector<ll>a,p; ll...
0
90,322,715
#include <iostream> #include <cmath> #include <iomanip> #include <limits> #include <string> #include <vector> #include <algorithm> #include <stack> #include <queue> #include <map> #include <list> #include <cctype> using namespace std; typedef long long ll; #define rep(i,n) for(ll i=0;i<(n);i++) locale l = locale::class...
#include<cstdio> #include<cstdlib> #include<iostream> #include<vector> #include<queue> #include<bitset> #include<string> #include<stack> #include<set> #include<unordered_set> #include<map> #include<unordered_map> #include<cstring> #include<complex> #include<cmath> #include<iomanip> #include<numeric> #include<algorithm>...
0
99,178,854
#include <bits/stdc++.h> using namespace std; using ll = long long; #define SORT(c) sort((c).begin(),(c).end()) #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define REP(i,n) FOR(i,0,n) const int INF = 1e9; int main(void){ int N, M, K; cin >> N >> M >> K; string ans = "No"; REP(x,M+1){ REP(y,N+1){ if(x*N + y*M -...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/detail/standard_policies.hpp> using namespace __gnu_pbds; using namespace std; #define getbit(n, i) (((n) & (1LL << (i))) != 0) #define setbit0(n, i) ((n) & (~(1LL << (i)))) #define setbit1(n, i...
0
69,050,739
#include<bits/stdc++.h> using namespace std; main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); long long i,j,k,l,m,n,o,p,q; while(cin>>m>>n>>o>>p) { if(m+n>o+p) cout<<"Left"<<endl; else if(m+n<o+p) cout<<"Right"<<endl; else cou...
#include <algorithm> #include <cmath> #include <iostream> #include <list> #include <queue> #include <stack> #include <string> #include <vector> #define FOR(i, a, b) for (int i = a; i < b; i++) #define REP(i, n) for (int i = 0; i < n; i++) using namespace std; struct Point { double x, y; }; void koch(int n, Point a,...
0
12,230,490
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main(){ vector<int> ansvec; for (;;){ int n; cin >> n; if (n == 0) break; int tmpmin = 1001; int tmpmax = -1; int tmpans = 0; for (int i = 0; i < n; i++){ int s; cin >> s; tmpmin = min(s, tmpmin); tmpmax = ma...
#include<bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; typedef long long ll; int main(){ int n,k; cin >> n >> k; string s; cin >> s; vector<pair<int,int>> vp; int idx=0; while(idx < n){ int cnt = 0; char c = s.at(idx); while(...
0
63,225,871
#include <iostream> const std::string COMMAND_PRINT = "print"; const std::string COMMAND_REVERSE = "reverse"; const std::string COMMAND_REPLACE = "replace"; void print(const std::string &str, int a, int b); std::string reverse(const std::string &str, int a, int b); std::string replace(const std::string &str, int a, int...
#include<iostream> using namespace std; int main() { int N,M; int A[10000]; int B=0; cin>>N>>M; for(int i=0;i<M;i++){ cin>>A[i]; B=B+A[i]; } if(N>=B) cout<<N-B<<endl; else cout<<-1<<endl; }
0
97,830,625
#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 n; string s; cin >> n >> s; int ans = 0; rep(i, 1000) { int t = i; int cnt = 0; for (int j = n - 1; j >= 0; j--) { if (s[j] - '0' == t % 10) { cnt++; t /= 10; if ...
#include<stdio.h> int n,m; int main() { for(n=1;n<10;n++) { for(m=1;m<10;m++) { printf("%dx%d=%d\n",n,m,n*m); } } return 0; }
0
458,840
#include<bits/stdc++.h> using namespace std; int main(){ int64_t N,M; cin >> N >> M; if ((N==1)&&(M==1)){ cout << 1 << endl; } else if((N==1)||(M==1)){ cout << N*M-2 << endl; } else{ cout << (N-2)*(M-2) << endl; } }
#pragma GCC optimize("O3") #include<bits/stdc++.h> using namespace std; using ll=long long; using P=pair<ll,ll>; template<class T> using V=vector<T>; #define fi first #define se second #define all(v) (v).begin(),(v).end() const ll inf=(1e18); const ll mod=1000000007; ll GCD(ll a,ll b) {return b ? GCD(b,a%b):a;} ll LC...
0
7,842,467
#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() using namespace std; typedef long long ll; typedef pair<int, int> P; typedef vector<int> vi; typedef...
#include <iostream> #include <stack> #include <string> using namespace std; int main() { while (true) { string s; getline(cin, s); if (s == ".") break; string ans = "yes"; std::stack<char> st; for (int i = 0; i < s.size(); ++i) { if (s[i] == '(') { st.push('('); } else if (...
0
60,672,243
#include <bits/stdc++.h> using namespace std; #define fs first #define sc second #define pb emplace_back #define mp make_pair #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() constexpr int mod = 1e9 + 7; constexpr int32_t inf = 1001001001; constexpr int64_t infll = 1001001001001001001ll; constexpr...
#include <bits/stdc++.h> using namespace std; #define INF_LL (int64)1e18 #define INF (int32)1e9 #define REP(i, n) for(int64 i = 0;i < (n);i++) #define FOR(i, a, b) for(int64 i = (a);i < (b);i++) #define all(x) x.begin(),x.end() #define fs first #define sc second using int32 = int_fast32_t; using uint32 = uint_fast32_t;...
0
94,716,676
#define _GLIBCXX_DEBUG #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() typedef long long ll; typedef pair<int, int> P; typedef vector<vector<int>> Matrix; static const int INF = 2000000000; int main(){ int x; cin >> x; if (x <...
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <utility> #include <cmath> #include <vector> #include <queue> #include <set> #include <map> #include <numeric> #include <functional> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vector<ll>> vvl; typ...
0
57,811,684
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<int, pii> pipii; typedef pair<pii, pii> piipii; #define mp make_pair #define fi first #define se second #define all(a) (a).begin(), (a).end() #define sz(a) (int)(a).size() #define eb emplace_back int x[100005]; ...
#include <bits/stdc++.h> #define f(i,a,b) for( ll i = a; i < b ; i++ ) #define af(i,a,b) for( ll i = a; i >= b ; i--) #define rep(i,a,b,k) for(ll i = a; i < b ; i+= k ) #define arep(i,a,b,k) for( ll i = a; i >= b ; i-= k) #define ones(x) (ll) __builtin_popcount(x) #define fs first #define sc second #define pb push_back...
0
35,497,481
#include <algorithm> #include <cstdio> #include <iostream> #include <map> #include <cmath> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #include <stdlib.h> #include <stdio.h> #include <bitset> using namespace std; #define FOR(I,A,B) for(int I = (A); I < (B); ++...
#pragma GCC optimize ("O3") #pragma GCC target ("avx2") #include<cstdio> #include<cstring> using namespace std; typedef long long ll; #define rep(i, n) for(int i = 0; i < (n); i++) #define rep1(i, n) for(int i = 1; i <= (n); i++) #define co(x) cout << (x) << "\n" #define cosp(x) cout << (x) << " " #define ce(x) cerr <<...
0
76,215,461
#include<stdio.h> int main(){ int a,b; int i; scanf("%d%d",&a,&b); if(a>b){ for(i=0;i<a;i++){ printf("%d",b); } }else{ for(i=0;i<b;i++){ printf("%d",a); } } return 0; }
#include<bits/stdc++.h> using namespace std; const long long int modu=1e9+7; #define endl '\n' #define ll long long int #define vi vector<int> #define vl vector<ll> #define inp(x) for(auto &t:x) cin>>t; #define itr vector<int>::iterator #define debug(a) cout << #a << "=" << a << ' '<<endl; #define out(x) for(aut...
0
60,440,867
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (n);i++) #define sz(x) int(x.size()) typedef long long ll; typedef pair<int,int> P; const int mod = 1e9+7; int main(){ int n; cin >> n; vector<ll> t(n),a(n); rep(i,n) cin >> t[i]; rep(i,n) cin >> a[i]; vector<ll> l(n,0),r(n,0)...
#include<iostream> #include<string> #include<algorithm> using namespace std; int main() { int a,b,i; while(cin>>a>>b) { string s[1001]; for(i=0;i<a;i++) { cin>>s[i]; } sort(s+0,s+a); for(int j=0;j<a;j++) cout<<s[j]; } return 0; ...
0
13,162,144
#include <iostream> #include <algorithm> #include <stdio.h> #include <cmath> #include <vector> #include <set> #include <map> #include <cstring> #include <unordered_map> #include <queue> #define mod 998244353 #define int long long #define ld long double #define pb push_back #define vi vector<int> #def...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef long double ld; typedef pair<ll,ll> pl; typedef pair<int,int> pii; #define int ll #define LOCAL 0 #define dbg(x) cout << #x << " is " << x << "\n" #define gll(x) scanf("%d",&x) #define gll2(x,y) scanf("%d%d",&x,&y...
0
74,318,422
#include <bits/stdc++.h> #include <vector> #define rep(i,l,r) for(int i = l; i < r; ++i) #define ll long long using namespace std; int main() { int n; cin >> n; vector<ll int> dp(n+1, 0); vector<int> h(n+1, 0); rep(i, 1, n+1) cin >> h[i]; dp[2] = abs(h[1]-h[2]); for(int i = 3; i <= n; ++i) {...
#include <bits/stdc++.h> using namespace std; #define forn(i, n) for(int i = 0; i < int(n); i++) #define fore(i, l, r) for(int i = int(l); i < int(r); i++) #define pb push_back #define all(x) x.begin(), x.end() #define sz(a) int((a).size()) typedef long long ll; typedef vector<int> vi; typedef vector<vector<int>> vvi; ...
0
63,672,515
#include <iostream> #include <vector> #include <algorithm> #include <stack> #include <cstring> #include <string> #include <queue> #include <cmath> #include <map> #define rep(i,n) for(int i = 0; i < (n); i++) #define all(v) (v).begin(), (v).end() #define rev(v) (v).rbegin(), (v).rend() #define MP make_pair #define X fir...
#include <bits/stdc++.h> using namespace std; typedef long long LL; typedef pair<int,int> II; typedef tuple<int,int,int> III; typedef vector<int> VI; typedef vector<string> VS; typedef unordered_map<int,int> MAPII; typedef unordered_set<int> SETI; template<class T> using VV=vector<vector<T>>; template<class T> inline T...
0
13,619,607
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<long long>lve; typedef vector<pair<ll,ll> > lvp; #define sp ' ' #define endl '\n' #define F first #define S second #define pp pop_back` #define pb push_back #define mp make_pair ...
#include <assert.h> #include <limits.h> #include <algorithm> #include <bitset> #include <cctype> #include <cmath> #include <complex> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include...
0
29,420,053
#include <cstdio> #include <cstring> #include <iostream> using namespace std; const int MAX_D = 10; const int MAX_N = 10; const int MAX_S = 100; int memo[MAX_D + 1][MAX_N + 1][MAX_S + 1]; int sum_of_integers(int d, int n, int s) { if (memo[d + 1][n][s] != -1) return memo[d + 1][n][s]; if (n == 0) return s == 0; if (...
#include<iostream> #include<cstdio> using namespace std; #define PI 3.1415927 int main() { int i,max=0,n,ans=0,x; cin>>n; for(i=0;i<n;i++) { cin>>x; if(x>=max) { max = x; ans++; } } cout<<ans; return 0; }
0
28,173,269
#include <bits/stdc++.h> using namespace std; typedef long int lint; typedef long long int llint; #define INF 1073741824 #define LINF 4611686018000000000 #define MOD 1000000007 int win(char c) { if (c == 'r') return 2; if (c == 's') return 0; return 1; } int main() { int n, k; cin >> n >> k; int...
#include<bits/stdc++.h> using namespace std; #define bug printf("bug\n"); #define bug2(var) cout<<#var<<" "<<var<<endl; #define co(q) cout<<q<<endl; typedef long long int ll; typedef unsigned long long int ull; const int MOD = (int)1e9+7; const int MAX = 1e6; #define pi acos(-1) #define inf 1000000000000000LL #define F...
0
3,748,940
#include<stdio.h> int main(){ int a = 0; int b = 0; int c = 0; int cnt = 0; int x = 0; scanf("%d %d %d",&a,&b,&c); for( x = a; x <= b; x++){ if(c % x == 0) cnt++; } printf("%d\n",cnt); return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long int ll; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int N; cin >> N; vector<int> a(N); for (int i = 0; i < N; ++i) cin >> a[i]; int ans = 0,light = 1; for (int i = 0; i < N; ++i) { ++...
0
30,378,992