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#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) #define INF (1 << 30) using namespace std; int editdistance(string a, string b) { int dp[a.size() + 1][b.size() + 1]; rep(i, a.size() + 1) rep(j, b.size() + 1) { dp[i][j] = INF; } rep(i, a.size() + 1) dp[i][0] = i; re...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> iint; typedef pair<ll,ll> llll; #define ALL(x) (x).begin(),(x).end() const ll zero = 0; const ll INF = 3000000000000000000; const int inINF = 1000000000; const ll MOD = 1000000007; const ll MOD2 = 998244353; int main(){ int...
0
85,260,439
#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 <iostream> #include <vector> using namespace std; int main(void) { int n, j, num = 0; cin >> n; vector<int> height(n, 0); for(int i = 0; i < n; i++) cin >> height.at(i); for(int i = 0; i < n;) { if(height.at(i) == 0) { i++; continue; } for(j = ...
0
3,965,231
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define REP(i,n) for(ll i=0; i<(ll)(n); ++i) const int INF = 1e9; const int MOD = 1e9+7; const ll LINF = 1e18; using Graph = vector<vector<int>>; using Edge = map<pair<int,int>,int>; template<typename A, size_t N, typename T> vo...
#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>; const ll MOD = 1e9 + 7; int main() { ll N, M; cin >> N >> M; vector<ll> dp(N + 1, -1); vector<ll> a(M); for (int i = 0; i < M; i++) { cin >> a[i]; ...
0
91,907,267
#include<bits/stdc++.h> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define HUGE_NUM 1000000000000000000 #define MOD 1000000007 #define EPS 0.000000001 using namespace std; struct Info{ Info(int arg_a,int arg_b){ a = arg_a; b = arg_b; } int a,b; }; int main(){ int N,...
#include <bits/stdc++.h> #define endl "\n" #define rep(i,n) for(int i=0;i<int(n);i++) #define e_b emplace_back #define sz(x) ((int)(x).size()) #define all(x) (x).begin(),(x).end() using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> ipair; typedef pair<ll,ll> lpair; template <class T...
0
91,602,906
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; if(s[5]=='0'){ if(s[6]=='1' || s[6]=='2' || s[6]=='3' || s[6]=='4'){ cout << "Heisei" << endl; }else{ cout << "TBD" << endl; } }else{ cout << "TBD" << endl; } }
#include <bits/stdc++.h> using namespace std; vector<int> forintinput(int n) { vector<int> x; for(int i = 0;i < n;i++){ int ia; cin >> ia; x.push_back(ia); } return x; } int main(){ int n; cin >> n; vector<unsigned long long> a(n); for(int i = 0;i < n;i++){ cin >> a[i]; } unsigned long long cnt = 1; ...
0
33,528,306
#include <bits/stdc++.h> #include <cmath> #include <stdio.h> using namespace std; int main() { double T,X; cin>>T>>X; double A=T/X; cout<<A; }
#include<bits/stdc++.h> using namespace std ; #define vt vector #define all(c) (c).begin(), (c).end() #define sz(x) (int)(x).size() #define ll long long #define ld long double #define ar array #define inf() ifstream cin("d.txt") #define onf() ofstream cout("test.txt") #define mod 1000000007 #define pb push_back #define...
0
13,945,214
#include<bits/stdc++.h> using namespace std; int main() { int a , b ; cin>>a>>b; int t=0 , n; for (int x=0 ; x<=a ; ++x) { for (int y=0 ; y<=a ; ++y) { n=b-x-y; if (n>=0&&n<=a) { t+=1; } } } cout<<t<<endl...
#include<bits/stdc++.h> int main(){ int h,w,a,b; std::cin>>h>>w>>a>>b; for(int i=0;i<b;i++){ for(int j=0;j<a;j++){ std::cout<<"1"; } for(int j=a;j<w;j++){ std::cout<<"0"; } std::cout<<std::endl; } for(int i=b;i<h;i++){ for(int j=0;j<a;j++){ std::cout<<"0"; } f...
0
49,066,686
#include<iostream> #include<bits/stdc++.h> using namespace std; #define ll long long int main() { int n,a; cin>>n>>a; if(n<500) { if(a>=n) { cout<<"Yes\n"; } else { cout<<"No\n"; } } else { n=n%500; if(n<...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; #define rep(i,n) for (int i = 0; i < n; i++) const ll mod = 1000000007; int main() { int n,m; cin >> n >> m; int s[n]; rep(i,n) cin >> s[i]; int t[m]; rep(i,m) cin >> t[i]; ll dp[n+1][m+1]; rep(i,n+1) rep(j,m+1) dp[i...
0
51,888,127
#include <bits/stdc++.h> using namespace std; int64_t calc_gcd(int64_t a, int64_t b) { a = a % b; if (a == 0) return b; return calc_gcd(b, a); } int64_t calc_lcm(int64_t a, int64_t b) { return a / calc_gcd(a, b) * b; } int64_t calc_vec_lcm(const vector<int64_t> &a_vec, int64_t upper) { int64...
#include<bits/stdc++.h> using namespace std; #define ll long long int #define s second #define FIO ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define mod 1000000007 #define pb push_back #define mp make_pair #define f first const ll N=1e3+5; ll bexpo(ll x,ll n){ if(n==0)return 1; else if(n%2==0)retu...
0
24,074,704
#include <iostream> #include <bitset> #include <vector> #include <string> #include <algorithm> #include <set> #include <map> #include <cmath> #include <regex> using namespace std; using ll = long long int; using dd = long double; const ll MOD = 1e9 + 7; vector<string> dfs(string s, ll depth, vector<char> symbol) { ...
#include <iostream> #include <cstdio> #include <algorithm> #include <queue> #include <map> #include <string> #include <sstream> #include <set> #include <bitset> #include <cmath> using namespace std; const int maxv = 10 + 5, INF = 0x3f3f3f3f; int n, d[maxv][maxv]; int main() { while (cin >> n && n) { for (in...
0
52,581,572
#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>...
#include<bits/stdc++.h> using namespace std; #define ll long long int int main() { ll t; t = 1; while(t--){ ll x; cin >> x; ll a , b; cin >> a >> b; for(int i = a ; i <= b ; i ++) { if(i % x == 0) {cout << ...
0
63,585,488
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<map> #include<set> #include<cstdio> #include<cmath> #include<deque> #include<numeric> #include<queue> #include<stack> #include<cstring> #include<limits> #include<functional> #include<unordered_set> #include<iomanip> #include<cassert> #inc...
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main(void){ cin.tie(0); ios_base::sync_with_stdio(false); int n; cin>>n; int T=0,px=0,py=0; for(int i=0;i<n;i++){ int t,x,y; cin>>t>>x>>y; int dt=t-T; int dxy=abs(x-px)+abs(y-py); if(dt...
0
78,669,630
#include <iostream> #include <algorithm> #include <iomanip> #include <math.h> using namespace std; int main(){ cin.tie(NULL); ios::sync_with_stdio(false); int n,a; cin>>n>>a; n*=n; n-=a; cout<<n<<"\n"; return 0; }
#include <bits/stdc++.h> using namespace std; #define lli long long int #define uli unsigned long long int #define rep(i, m, n) for (lli i = m; i < (n); i++) #define repe(i, m, n) for (lli i = m; i <= (n); i++) #define ALL(x) (x).begin(), (x).end() #define SIZE(x) ((lli)(x).size()) #define MAX(x) *max_element(ALL(x)) #...
0
17,552,529
#include<bits/stdc++.h> #include<unordered_map> #include<tr1/unordered_map> #define ll long long #define ull unsigned long long #define vi vector<int> #define vlli vector<long long int> #define vvi vector<vector<int>> #define endl "\n" #define vpii vector<pair<int,int>> #define vs vector<string> #define lin1(x) ll int ...
#include <iostream> #include <sstream> #include <algorithm> #include <string> #include <vector> #include <stack> #include <set> #include <queue> #include <map> using namespace std; typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef vector<vi> vvi; typedef vector<ll> vll; typedef vector<vll> v...
0
6,862,091
#include<iostream> #include<algorithm> #include<vector> #include<cmath> #include<utility> #include<cstdio> #include<set> #include<string> #include<map> #include<queue> #include<stack> #include <bitset> using namespace std; const int mod=1e9+7; #define rep(i,n) for(int i=0;i<n;i++) #define rep1(i,n) for(int i=1;i<n;i++)...
#pragma region template #include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using ld = long double; using vi = vector<int>; using vvi = vector<vi>; using vvvi = vector<vvi>; using vll = vector<ll>; using vvll = vector<vll>; using vvvll = vector<vvll>; using vld = vector<l...
0
75,753,677
#include <bits/stdc++.h> #define rep(i, a, n) for(int i = a; i < n; i++) #define REP(i, n) rep(i, 0, n) #define repb(i, a, b) for(int i = a; i >= b; i--) #define all(a) a.begin(), a.end() #define int long long #define chmax(x, y) x = max(x, y) #define chmin(x, y) x = min(x, y) using namespace std; typedef pair<int, int...
#include "bits/stdc++.h" #include<unordered_map> #include<unordered_set> #pragma warning(disable:4996) using namespace std; using ld = long double; template<class T> using Table = vector<vector<T>>; const ld eps=1e-9; int main() { int V, E; cin >> V >> E; vector<vector<long long int>>edges(V, vector<long long int>(V,...
0
32,819,702
#include <bits/stdc++.h> using namespace std; const int N = (1 << 18) + 10; int arr[N]; pair<int, pair<int, int>> memo[N]; int main() { int n; scanf("%d", &n); for (int i = 0; i < (1 << n); ++i) { scanf("%d", arr + i); memo[i] = {arr[i], {arr[i], 0}}; } for (int i = 0; i < n; ++i) { ...
#include <bits/stdc++.h> #include <math.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) using ll = long long; using vec = vector<ll>; using vec2 = vector<vector<ll>>; ll inf = pow(2,62); int keta(int x){ for(int j = 0; ; j++){ ...
0
94,222,057
#include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for(int i = (a); i < (b); i++) #define RFOR(i, a, b) for(int i = (b) - 1; i >= (a); i--) #define REP(i, n) for(int i = 0; i < (n); i++) #define RREP(i, n) for(int i = (n) - 1; i >= 0; i--) #define all(i) (i).begin(),(i).end() #define pb push_back #defi...
#include<bits/stdc++.h> using namespace std; #define pb push_back #define ll long long #define maxn 100005 #define fr(i,j,k) for(int i=j;i<k;i++) #define f(n) fr(i,0,n) #define f1(n) fr(i,1,n+1) #define ms(i) memset(i,0,sizeof(i)); #define ms1(i) memset(i,-1,sizeof(i)); #define F first #define S second #define all(x) x...
0
24,470,912
#include <bits/stdc++.h> #define tc(t) int t; cin>>t; while(t--) using namespace std; typedef long long ll; const int MOD = 1e9 + 7; int main() { ios::sync_with_stdio(false); cin.tie(0); int a , b, c; cin >> a >> b >> c; if (a + b >= c) cout << "Yes" << endl; else cout << "No" << endl; }
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) #define cans cout << ans << endl #define cyes cout << "Yes" << endl #define cno cout << "No" << endl typedef long long ll; int main(){ int n; cin >> n; vector<int> a(n); for(int i=0; i<n; i++){ cin >> a[i]; ...
0
63,180,152
#include <bits/stdc++.h> #define N 1000000 using namespace std; typedef long long int ll; int main() { int t,arr[32]={1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51}; scanf("%d",&t); printf("%d\n",arr[t-1]); return 0; }
#include <iostream> #include <string> using namespace std; int main(){ string a,b; cin >> a >> b; if(a.size() < b.size()) puts("LESS"); else if(b.size() < a.size()) puts("GREATER"); else { for(int i = 0; i < a.size(); i++) { if(a[i] - '0' < b[i] - '0') { puts("LES...
0
67,345,596
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i < (n); i++) #define all(v) begin(v),end(v) using ll = long long; int main() { int n;cin>>n; vector<int> a(n); rep(i,n)cin>>a[i]; sort(all(a)); rep(i,n-1){ if(a[i]==a[i+1]){ cout<<"NO"<<endl; return 0; } } ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<int, int> ii; struct fastio { fastio() { ios::sync_with_stdio(false); cout << setprecision(10) << fixed; cin.tie(0); } }; fastio _fast_io; int a, b, k, cnt; int main() { cin >> a >> b >> k; for (...
0
31,946,991
#include <bits/stdc++.h> using namespace std; int main() { int a,b; cin >> a >> b; char k = 'x'; if(a + b == 15) { k = '+'; } else if(a * b == 15) { k = '*'; } cout << k << endl; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const int INF = 1000000000; #define REP(i,s,n) for(int i=(int)(s);i<(int)(n);i++) #define rep(i,n) REP(i, 0, n) int main(){ stack<int> densha; for(int a; cin >> a; ){ if(a == 0){ cout << densha.top() << endl; ...
0
19,593,180
#include<stdio.h> #include<math.h> #include<algorithm> #include<queue> #include<deque> #include<stack> #include<string> #include<string.h> #include<vector> #include<set> #include<map> #include<bitset> #include<stdlib.h> #include<cassert> #include<time.h> #include<bitset> using namespace std; const long long mod=1000000...
#include<iostream> #include<set> #include<vector> using namespace std; int main(){ int n,m,k; cin>>n>>m>>k; set<pair<int,int> >pos; int xx[n+1]; int yy[m+1]; vector<int>x; vector<int>y; int maxx=0; int maxy=0; for(int i=1;i<=n;++i) xx[i]=0; for(int i=1;i<=m;++i) yy[i]=0; for(int i=1;i<=k;++i){ int a,b...
0
91,524,551
#include <bits/stdc++.h> #include <boost/multiprecision/cpp_int.hpp> using namespace std; using ll = long long; using ld = long double; template <class T> using vt = vector<T>; template <class T> using vvt = vector<vector<T>>; template <class T> using vvvt = vector<vector<vector<T>>>; using ml = boost::multiprecision::...
#include <iostream> #include <algorithm> using namespace std; int main() { int n; while(cin >> n){ int sum = 0; int s[100]; if(n == 0) break; else{ for(int i = 0; i < n; i++){ cin >> s[i]; } sort(s, s + n); s[0] = 0; s[n - 1] = 0; for(int i = 0; i < n; i++){ sum...
0
89,250,071
#include <stdio.h> int main() { int t; scanf("%d", &t); printf("%d\n", t*(t+1)/2); return 0; }
#include<bits/stdc++.h> int main(){ int n; std::cin>>n; std::vector<int> v(n); for(int i=0;i<n;i++){ std::cin>>v[i]; } long long ans=0; int cur=0; for (int i=0;i<n;i++){ ans+=(v[i]+cur)/2; if (v[i]!=0) cur=(v[i]+cur)%2; else cur=0; } std::cout<<ans<<"\n"...
0
36,763,022
#include<bits/stdc++.h> #define IL inline #define _ 1005 #define ll long long using namespace std ; IL ll gi(){ ll data = 0 , m = 1; char ch = 0; while(ch!='-' && (ch<'0'||ch>'9')) ch = getchar(); if(ch == '-'){m = 0 ; ch = getchar() ; } while(ch >= '0' && ch <= '9'){data = (data<<1) + (data<<3) + (ch^48) ; ch = ge...
#include <bits/stdc++.h> using namespace std; #define int long long #define ii pair<int,int> #define fi first #define sc second #define all(x) (x).begin(),(x).end() int type_one(int h, int w) { int a = h / 3; int mi = a * w; if (h % 3) a++; int ma = a * w; return ma - mi; } int type_two(int h, int w) { int ...
0
28,321,591
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; typedef long long ll; typedef pair<int,int> ii; typedef tree<ii,null_type,less<ii>,rb_tree_tag,tree_order_statistics_node_update> indexed_set; int main() { cin.tie(0); cout.tie(0); ios_base::sync_with_stdi...
#include<stdio.h> #include<string.h> #include<stdlib.h> #include<math.h> #include<queue> int n; int a[105][105]; std::queue<int>S; int dis[105]; int color[105]; void bfs(int k){ int i; for(i=1;i<=n;i++){ if(i!=k&& a[k][i]==1 &&color[i]==0){ S.push(i); dis[i]=dis[k]+1; ...
0
98,446,638
#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...
#pragma GCC optimize("Ofast") #pragma GCC target("avx,avx2,fma") #include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define uint unsigned long long #define int long long #define double long double #define pb push_back #...
0
63,889,808
#include<iostream> #include<cstdio> using namespace std; int main(){ int n,u,k; int ad; int arr[200][200] = {0}; scanf("%d",&n); for(int i=0;i<n;i++){ cin >> u >> k; for(int i=0;i<k;i++){ cin >> ad; arr[u][ad] = 1; } } for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++){ cout <<...
#include <bits/stdc++.h> using namespace std; int main() { long long n; cin >> n; long long ans = 0; if(n%2 == 0){ n /= 2; while(n){ ans += n/5; n /= 5; } } cout << ans << endl; }
0
100,494,579
#include <bits/stdc++.h> using namespace std; #define repp(i,a,b) for(int i = (int)(a) ; i < (int)(b) ; i++) #define repm(i,a,b) for(int i = (int)(a) ; i > (int)(b) ; i--) #define vi vector<int> #define vs vector<string> #define all(x) (x).begin(),(x).end() int main() { int n,m; cin >> n; vs s(n); repp(...
#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() { int n; cin >> n; vector<int> a; rep(i,2*n) { int x; cin >> x; a.push_back(x); } sort(a.begin(), a.end()); int ans =...
0
89,188,623
#include<bits/stdc++.h> using namespace std; int main(){ long long N; cin >> N; long long ans = N-1; int i = 1; while (pow(i,2) <= N){ long long M = N/i; if (i*M == N){ ans = min(ans, M + i - 2); } i += 1; } cout << ans << endl; }
#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> #includ...
0
60,571,935
#define _GLIBCXX_DEBUG #include"bits/stdc++.h" using namespace std; #define REP(i,n) for(ll i=0;i<(ll)(n);i++) #define REPD(i,n) for(ll i=(ll)(n)-1;i>=0;i--) #define OneToN(i,n) for(ll i=1;i<(ll)(n+1);i++) #define ZeroToN(i,n) for(ll i=0;i<(ll)(n+1);i++) #define AToB(i,a,b) for(ll i=a;i<(ll)(b+1);i++) #define FOR(i,a,b...
#include <bits/stdc++.h> using namespace std; #define int long long #define all(v) (v).begin(), (v).end() #define rall(v) (v).rbegin(), (v).rend() #define rep(i,n) for(int i=0;i<n;++i) #define rep1(i,n) for(int i=1;i<n;++i) #define exrep(i, a, b) for(ll i = a; i < b; i++) #define out(x) cout << x << endl #define EPS (1...
0
84,328,586
#include <bits/stdc++.h> using namespace std; const int N=5e5+5,mod=1e9+7; #define ll long long int main() { ios_base::sync_with_stdio(0); cin.tie(0);cout.tie(0); int n; cin>>n; ll INF=1e18; ll mn=INF; ll sum=0; for(int i=0;i<n;i++) { ll x,y; cin>>x>>y; sum+=x...
#include <bits/stdc++.h> #define REP(i,n) for(ll i=0;i<(ll)(n);i++) #define REPD(i,n) for(ll i=n-1;i>=0;i--) #define FOR(i,a,b) for(ll i=a;i<=(ll)(b);i++) #define FORD(i,a,b) for(ll i=a;i>=(ll)(b);i--) #define ALL(x) (x).begin(),(x).end() #define SIZE(x) ((ll)(x).size()) #define MAX(x) *max_element(ALL(x)) #define MIN...
0
67,113,157
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <list> #include <map> #include ...
#include<bits/stdc++.h> using namespace std; int main(){ while(1){ int n,m,p; cin>>n>>m>>p; if(n==0){ break; } m--; vector<int> x(n); int sum=0; for(int i=0;i<n;i++){ cin>>x[i]; sum+=x[i]; } sum*=100; double temp=(double)sum; temp-=temp*((double)p/100....
0
93,362,572
#include <bits/stdc++.h> #include <vector> #include <queue> #include <set> #include <iostream> #include <iomanip> using namespace std; typedef long long LL; #define REP(i,n) for(int i=0;i<(n);i++) #define FOR(i,a,b) for(int i=(a);i<(b);++i) int main(){ LL L, R; cin >> L >> R; if(R >= L+2019){ cout <...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define db long double #define pb push_back #define ppb pop_back #define fi first #define se second #define mp make_pair #define all(x) (x).begin(), (x).end() void dout() { cerr << '\n'; } template <typename Head, typename...
0
100,752,782
#include <bits/stdc++.h> using namespace std; struct Fast {Fast(){cin.tie(0);ios::sync_with_stdio(0);}} fast; using intpair = pair<int, int>; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define reps(i, n, m) for (int i = (int)(n); i <= (int)(m); i++) #define ALL(obj) (obj).begin(), (obj)....
#include <queue> #include <vector> #include <iostream> #include <cstdio> #include <cstring> #include <algorithm> #define MP make_pair #define ll long long #define fi first #define se second using namespace std; template <typename T> void read(T &x) { x = 0; bool f = 0; char c = getchar(); for (;!isdigit(c);...
0
68,161,165
#include <bits/stdc++.h> using namespace std; using ll = long long; typedef pair<int, int> P; ll Mod = 1000000007; int main() { int a,b; cin >> a >> b; if (a * b == 15) { cout << "*" << endl; } else if (a + b == 15) { cout << "+" << endl; } else { cout << "x" << endl; } return 0; }
#include<bits/stdc++.h> #define r(i,n) for(int i=0;i<n;i++) using namespace std; const int MAX = 100000; const int INF = 1<<29; vector<int> G[MAX]; list<int> out; int n; bool V[MAX]; int indeg[MAX]; void bfs(int s){ queue<int>q; q.push(s); V[s]=true; while(!q.empty()){ int u=q.front();q.pop(); out.push_...
0
83,015,786
#include<stdio.h> #include<iostream> #include<vector> #include<math.h> #include<queue> #include<map> #include<algorithm> #include<string.h> #include<functional> #include<limits.h> #include<stdlib.h> #include<cmath> #include<cstring> #include<set> #include<climits> #include<deque> #include <iomanip> #include<utility> us...
#include <iostream> #include <vector> #include <unordered_map> #include <algorithm> #include <cstdlib> using namespace std; typedef long long ll; int main() { ll n, m; cin >> n >> m; unordered_map<ll, vector<ll>> x; for (ll i = 1; i <= n; i++) { x[i] = vector<ll>(); } ll a, b; for (ll i = 0; i < m; i+...
0
29,478,528
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; ++i) #define all(x) (x).begin(),(x).end() #define endl "\n" using ll = long long; using P = pair<int,int>; using mp = map<string,int>; const int MOD = 1e9 + 7; int main() { ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(...
#include<bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll, ll>; #define rep(i, n); for(ll i = 0; i < (ll)n; i++) template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true...
0
94,234,062
#include<bits/stdc++.h> using namespace std; using ll=int64_t; int main(){ ll x,y,z; cin>>x>>y; z=y; for(int w=1;w<x;w++) z*=y-1; cout<<z<<endl; }
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<queue> #include<deque> #include<cmath> #include<map> #include<unordered_map> #include<set> #include<cstring> #include<iomanip> using namespace std; typedef long long ll; const ll INF = 1e9 + 6; const ll MOD = 1e9 + 7; const ll LLINF = 1L...
0
49,867,901
#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 n, a; cin >> n >> a; ...
#include <bits/stdc++.h> using namespace std; #define _overload3(_1, _2, _3, name, ...) name #define _rep(i, n) repi(i, 0, n) #define repi(i, a, b) for (int i = int(a); i < int(b); ++i) #define _rrep(i, n) rrepi(i, n, 0) #define rrepi(i, a, b) for (int i = int(a) - 1; i >= int(b); --i) #define rep(...) _overload3(__VA_...
0
59,071,828
#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, c...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <numeric> #include <cmath> #include <iomanip> #include <cstdio> #include <set> #include <map> #include <list> #include <cstdlib> #include <queue> #include <stack> using namespace std; #define MOD 1000000007 #define PI 3.14159265358979...
0
82,404,200
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG using namespace std; using ll = long long; #define rep(i,n) for(ll i=0;i<ll(n);i++) #define YESNO(T) if(T){cout<<"YES"<<endl;}else{cout<<"NO"<<endl;} #define yesno(T) if(T){cout<<"yes"<<endl;}else{cout<<"no"<<endl;} #define YesNo(T) if(T){cout<<"Yes"<<endl;}else{cout<<"No...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (ll i = 0; i < ll(n); i++) int main() { int n; cin >> n; vector<int> a(n); rep(i, n) cin >> a[i]; sort(a.begin(), a.end()); vector<pair<int, int>> ans; for (int i = 1; i < n - 1; i++){ if(a[i] >...
0
15,803,764
#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() using namespace std; using ll = long long; using pi = pair<int, int>; const ll INF = 1LL << 60; int main() { int n; double sum = 0.0; cin >> n;...
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <cmath> #include <cstdio> #include <queue> #include <deque> #include <map> #include <stack> #include <set> #include <utility> #include <functional> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll...
0
75,180,569
#include<iostream> #include<queue> #include<bitset> #include<algorithm> #include<climits> #include<vector> #include<deque> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> P; #define repl(i,a,b) for(ll i=(ll)(a);i<(ll)(b);i++) #define rep(i,n) repl(i,0,n) #define fill(x,y...
#include <algorithm> #include <complex> #include <cstdlib> #include <ctime> #include <time.h> #include <iomanip> #include <iostream> #include <map> #include <math.h> #include <queue> #include <random> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #include <numeric> #include <lim...
0
27,769,276
#include <iostream> using namespace std; int main() { int R, G, T; cin >> R; cin >> G; T = (2 * G) - R; cout << T << endl; }
#include <atcoder/all> using namespace std; using namespace atcoder; int main() { int n, q; cin >> n >> q; dsu uf(n); for(int i = 0; i < q; i++) { int t, u, v; cin >> t >> u >> v; if(t == 0) { uf.merge(u, v); } else { if...
0
81,075,783
#pragma GCC target("avx") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #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...
#include <bits/stdc++.h> using namespace std; typedef unsigned long long ll; typedef long double ld; typedef long int li; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) typedef pair<ll, ll>P; typedef tuple<double,ll,ll>T; #define PI 3.14159265358979 #define MOD 1000000007 int main(){ ll X,Y,Z,K; cin>>X>>Y>>Z>>K...
0
97,547,760
#include<iostream> #include<cstdio> #include <stdio.h> #include<algorithm> #include<cstring> #include <string> #include<cmath> #include<cstdlib> #include<queue> #include<map> #include<vector> #include<bits/stdc++.h> #include <set> #define ll long long #define IO ios::sync_with_stdio(false);cin.tie();cout.tie(0) #defi...
#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) + 1; 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 y...
0
35,665,214
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) #define reps(i,s,n) for(int i=(s); i<(n); i++) #define all(v) v.begin(),v.end() #define outve(v) for(auto i : v) cout << i << " ";cout << endl #define outmat(v) for(auto i : v){for(auto j : i) cout << j << " ";cout << endl;} #define in(n,v) for(int i=0;...
#include<iostream> #include<algorithm> #include<math.h> #include<vector> #include<map> #include<set> #include<iomanip> using namespace std; using ll = long long; const int MOD = 1e9 + 7; const int MAX = 1e9; const ll LLMAX = 1e18; const int INF = numeric_limits<int>::max(); const ll LLINF = numeric_limits<ll>::max(); c...
0
19,528,872
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; int main(){ ll a,b; cin >> a >> b; ll ans = 0; while(a <= b){ a *= 2; ans++; } cout << ans << endl; }
#include <bits/stdc++.h> int main() { std::ios_base::sync_with_stdio(false); std::cin.tie(0); std::cout.tie(0); int n = 0; std::cin >> n; std::string r = "No"; int cakes = 0; while (1) { const int cakes_cost = cakes * 4; const int donuts_cost = n - (cakes_cost); if (d...
0
24,950,753
#include<iostream> #include<cstdio> #include<cstring> using namespace std; #define N 100010 const int mod=998244353; inline int read(){ int x=0,f=1; char c=getchar(); while(c<'0'||c>'9'){ if(c=='-')f=-1; c=getchar(); } while(c>='0'&&c<='9'){ x=(x<<1)+(x<<3)+c-'0'; c=getchar(); } return x*f; } int n,d[N],...
#include <iostream> #include <string> #include <algorithm> using namespace std; int main(int argc, char *argv[]) { int n, a, b; string str, command, buff; cin >> str >> n; while (n--) { cin >> command >> a >> b; if (command == "print") { cout << str.substr(a, b - ...
0
95,502,228
#include<bits/stdc++.h> typedef long long int lli; using namespace std; int main(){ ios_base::sync_with_stdio(false); cin.tie(NULL); int n,i; cin>>n; lli a[n],l; cin>>l; for(i=0;i<n;i++){ cin>>a[i]; } int val=0; int nonbreak=0; for(i=0;i<n-1;i++){ if((a[i]+a[i+1])>=l){ val=1; ...
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <utility> #include <cmath> #include <vector> #include <queue> #include <set> #include <map> #define rep(i, n) for(int i = 0; i < n; i++) using namespace std; typedef long long ll; const ll mod = 1000000007; int main() { string s; ...
0
2,445,096
#include <iostream> using namespace std; int main () { int n,max,min,i; long long sum; int date[10001] ={0}; cin >> n; for( i=0 ; i<n ; i++){ cin >> date[i]; } max=date[0]; min=date[0]; sum=date[0]; for( i=1 ; i<n ; i++ ){ if( max<date[i] ) max=date[i]; if( min>date[i] ) min...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for (int (i)=0;(i)<(n);i++) #define INF 1001001001 #define LLINF 1001001001001001001 #define MOD 1000000007 template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b...
0
38,481,192
#include <bits/stdc++.h> #include <unordered_map> #include <unordered_set> #define pb push_back #define mpr make_pair #define pii pair<int, int> #define pll pair<ll, ll> #define ll long long #define ld long double #define all(arr) arr.begin(), arr.end() #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define fo(i,...
#include<iostream> #include<math.h> #include<stdlib.h> using namespace std; int used[27],number[27]; int cnt=1; int ln; int n,aa=-1,bb=-1,a[10],b[10]; bool compare(int c[],int d[]){ for(int i=1;i<=n;i++) { if(c[i]!=d[i]) return false; } return true; } void permutation(int at,int n){ if(at==n+1){...
0
3,137,389
#include <iostream> using namespace std; int main() { int count; int num; while(cin >> num) { count = 0; for(int a = 0; a < 10 && a <= num; ++a) for(int b = 0; b < 10 && a + b <= num; ++b) for(int c = 0; c < 10 && a + b + c <= num; ++c) for...
#include <bits/stdc++.h> using namespace std; #define TRACE(x) cerr << #x << " :: " << x << endl #define _ << " " << #define SZ(x) (int)(x).size() #define ALL(x) (x).begin(),(x).end() #define FOR(i,a,b) for(int i=(a);i<=(b);++i) #define RFOR(i,a,b) for (int i=(a);i>=(b);--i) const int MX_N = 1e5+5; int N, M; vector<int...
0
90,407,563
#include <cstdio> #include <cstring> #include <string> #include <cmath> #include <cassert> #include <iostream> #include <algorithm> #include <stack> #include <queue> #include <vector> #include <set> #include <map> #include <bitset> using namespace std; #define repl(i,a,b) for(int i=(int)(a);i<(int)(b);i++) #define rep(...
#include <iostream> #include <algorithm> #include <string> #include <string.h> #include <stdlib.h> #include <math.h> #include <vector> #include <queue> #include <stack> #include <cmath> #include <map> #include <iomanip> #include <set> #include <ctime> #include <tuple> #include <bitset> #include <assert.h> #include <deq...
0
38,750,469
#include <bits/stdc++.h> #define ll long long int using namespace std; int main() { ll n, d, x; cin >> n >> d >> x; vector<ll> A(n); for (auto & a : A) cin >> a; ll res = x; for (auto a : A) { res += 1 + ((d-1)/a); } cout << res << endl; }
#include <bits/stdc++.h> #include <stdlib.h> #include <string> #include <algorithm> #include <map> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<vi> vvi; typedef vector<ll> vll; typedef vector<vll> vvll; typedef vector<string> vs; typedef vector<bool> vb; typedef pair<int, int> P; #d...
0
91,608,678
#include<stdio.h> #include<string.h> #include<stdlib.h> int main() { int n,b,i,j; scanf("%d%d",&n,&b); char s[n+1][b+1]; for(i=0; i<n; i++) { scanf("%s",s[i]); } for(i=0; i<n; i++) { for(j=i+1; j<n; j++) { if(strcmp(s[i],s[j])>0) { ...
#include<iostream> #include<cstdio> #include<cstring> using namespace std; int main(){ char s[101], p[101], loop[201]; scanf("%s", s); scanf("%s", p); scanf("%s", loop); strcpy(loop, s); strcat(loop, s); if( strstr(loop, p) == NULL ) printf("No\n"); else printf("Yes\n"); return 0; }
0
85,488,431
#include <iostream> #include <cmath> #include <algorithm> #define rep(i,n) for(int i=0;i< (n);++i) typedef long long ll; using namespace std; const int mod=1000000000+7; int main() { int N,M; cin>>N>>M; int A[N+1]; for(int i=0;i<=N;++i){ A[i]=1; } int a; int p=-1; for(int i=1;i<=...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { string s; cin >> s; int64_t ans = 0; int64_t b_cnt = 0; rep(i, s.size()) { if (s[i] == 'W') { ans += b_cnt; } else { b_c...
0
33,966,910
#include <bits/stdc++.h> #define ll long long #define ld long double #define vi vector<int> #define vll vector<ll> #define vvi vector < vi > #define pii pair<int,int> #define pll pair<long long, long long> #define mod 1000000007 #define inf 1000000000000000001; #define all(c) c.begin(),c.end() #define mp(x,y) make_pair...
#include <stdio.h> #include <iostream> #include <algorithm> #include <string> #include <iomanip> #include <math.h> #include <utility> #include <vector> #include <map> #include <unordered_map> #include <cstdlib> #define div1 1000000007 const long long INF = 1LL << 60; using namespace std; using ll = long long; template<...
0
91,504,344
#include <bits/stdc++.h> using namespace std; #define SORT(a) sort((a).begin(), (a).end()) #define RSORT(a) reverse((a).begin(), (a).end()) #define rep(i, n) for (int i = 0; i < n; i++) typedef long long ll; const long long INF = 1LL << 60; using Graph = vector<vector<int>>; #define MAX_V 100010 struct edge { int to;...
#include <algorithm> #include <cmath> #include <cstdio> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <unordered_set> #include <vector> using namespace std; #define FOR(i, N) for (int i = 0; i < (int)N; i++) #define F...
0
45,948,562
#include<iostream> #include<vector> #include<algorithm> #include<map> #include<cstring> #include<math.h> #include<bitset> #include<queue> #include<set> #include<iomanip> #include<assert.h> #include<string> #include<cstdlib> #include<cctype> #include<unordered_map> #include<sstream> #include<numeric> #include<stack> usi...
#include<iostream> #include<vector> using namespace std; int main() { int N{}; cin >> N; vector<int> num(N); for (size_t i = 0;i < N;++i) { cin >> num.at(i); } size_t i = 0,j=N-1; int left = num.at(i), right = num.at(j); while (i!=j) { if (left >= right) { j--; if (i == j) { break; } else { ...
0
98,886,390
#include <bits/stdc++.h> #define rep(l, r) for (int i = (l); i < (r); i++) typedef long long ll; using namespace std; int main() { string s; cin >> s; sort(s.begin(), s.end()); cout << (s == "abc" ? "Yes" : "No") << endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(long long i=0; i<(long long)(n);i++) #define rep2(i,s,n) for(long long i=(s); i<(long long)(n);i++) #define mod 1000000007 int main() { int n;cin>>n; int ans=0; vector<int>a(n); rep(i,n){ cin>>a[i]; } for (int i=n-1;i>0;i...
0
94,841,337
#include <bits/stdc++.h> typedef long long int ll; #define pll pair <ll, ll> #define pii pair <int, int> #define f first #define s second #define pb push_back #define vll vector <ll> #define mll map <ll ,ll> #define prtq priority_queue <long long> #define rep(a,b) for(i=a;i<b;i++) #define IOS ios::sync_with_stdio(0...
#include <iostream> using namespace std; const long long MOD = 1000000007; int main() { long long n, m, result = 0; cin >> n >> m; long long x[n], y[m]; for (long long i = 0; i < n; i++) { cin >> x[i]; } for (long long i = 0; i < m; i++) { cin >> y[i]; } long long left = ...
0
72,983,443
#include<bits/stdc++.h> using namespace std; #define optimize() ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); typedef long long ll; int main() { optimize(); int n,i; double p,t=0.0; string st; cin>>n; for(i=1;i<=n;i++){ cin>>p>>st; if(st=="BTC") p=380000.0*p; ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ll long long #define all(x) (x).begin(),(x).end() template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b;return true;}return false;} template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; retur...
0
86,348,461
#include<iostream> #include<string> #include<map> using namespace std; int main() { long long n,m,p,i,r=0,t=0; map<long long,long long>ac,wa; string s; cin>>n>>m; for(i=1;i<=m;i++) { cin>>p>>s; if(s=="AC") { ac[p]++; if(ac[p]==1) { ...
#include <bits/stdc++.h> #define rep(...) overload_rep(__VA_ARGS__, rep_1, rep_0)(__VA_ARGS__) #define rep_0(i, end) for(int i = 0; i < (end); ++i) #define rep_1(i, fr, ba) for(int i = (fr); i <= (ba); ++i) #define overload_rep(arg0, arg1, arg2, name, ...) name #define all(box) box.begin(), box.end() template <class T,...
0
39,522,142
#include <bits/stdc++.h> using namespace std; int main(){ int s,k;cin>>k>>s; int cnt=0; for(int i=0;i<=k;i++){ for(int j=0;j<=k;j++){ if(s-i-j<=k&&s-i-j>=0){ cnt++; } } } cout<<cnt; return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair< ll, ll > Pi; #define rep(i,n) for(int i=0;i<(n);i++) #define rep2(i,n) for(int i=1;i<=(n);i++) #define rep3(i,i0,n) for(int i=i0;i<(n);i++) #define pb push_back #define mod 1000000007 const ll INF = 1LL << 60; template<class T>bool chmax(T...
0
10,460,445
#define _USE_MATH_DEFINES #include <algorithm> #include <cstdio> #include <functional> #include <iostream> #include <cfloat> #include <climits> #include <cstring> #include <cmath> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <time.h> #include <vector> usi...
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <numeric> #include <cmath> #include <unordered_map> using namespace std; using ll = long long; void _cin(){} template <class Head, class... Tail> void _cin(Head&& head, Tail&&... tail){ cin >> head; _cin(forward<Tail>(tail)...); } voi...
0
17,558,434
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define INF 1e9 #define PI 3.14159265359 #define MOD 1000000007 #define ALL(v) v.begin(),v.end() #define ALLR(v) v.rbegin(),v.rend() typedef long long ll; const int dx[4] = {1,0,-1,0}; const int dy[4] = {0,1,0,-1}; int ma...
#include <bits/stdc++.h> using namespace std; #define ll long long int int solve(string S){ int max_global = 0; int max_current = 0; for (int i = 0; i < S.size(); ++i) { if(S[i] == 'R'){ max_current++; max_global = max(max_global,max_current); }else{ max_g...
0
20,837,627
#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...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0;i < (n);i++) using ll = long long; const ll MOD=1000000007; const long long INF = 1LL << 60; const double pi=acos(-1.0); template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; ...
0
60,089,762
#include <bits/stdc++.h> using namespace std; int main() { std::ios::sync_with_stdio(false); long long mod=1e9+7; long n,m; cin>>n>>m; vector<long long> x; vector<long long> y; for(long i=0;i<n;i++){ long long k; cin>>k; x.push_back(k); } for(long i=0;i<m;i++)...
#include<iostream> #include <stdio.h> using namespace std; int main(){ int n; int b,f,r,v; string m="####################"; int num[4][3][10]; int i,j,k; for (i = 0; i < 4; i++){ for (j = 0; j < 3; j++){ for (k = 0; k < 10; k++){ num[i][j][k]=0; } ...
0
23,729,923
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef unsigned long long ull; #define int ll const int INF=(int)2e18; const int MOD = 1000000007; const int PEG = 998244353; long double pie=acos(-1); typedef vector< int > vi; typedef vector< vi > vvi; typedef pair< int, int > pii; typedef...
#include <bits/stdc++.h> #define loop(n, i) for(int i=0;i<n;i++) #define all(v) v.begin(),v.end() #define HERE cout << "HERE: " << __LINE__ << endl; #define INSP(v) cout << v << " at " << __LINE__ << endl; using namespace std; typedef long long ll; int main() { int m, min, max; while (cin >> m >> min >> max && ...
0
27,246,353
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define N 100005 int n, p, a[N]; ll m, v; bool cmp(int x, int y) { return x > y; } bool check(int x) { if(x <= p) return 1; if(a[x] + m < a[p]) return 0; int rv = v - (p - 1) - (n - x + 1); if(rv < 0) return 1; ll rs = 1ll * rv * m; for(int i = p...
#include <bits/stdc++.h> using namespace std; using ll = long long; using vi = vector<int>; using vll = vector<ll>; using vc = vector<char>; using vvll = vector<vll>; using vvi = vector<vi>; using vvc = vector<vc>; using vb = vector<bool>; using vvb = vector<vb>; using pii = pair<int,int>; using vpii = vect...
0
37,853,258
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define int long long #define ull unsigned long long #define ld long double #define rep(a) rep1(i,a) #define rep1(i,a) rep2(i,0,a) #define rep2(i,b,a) for(int i=(b); i<((int)(a)); i++) #define rep3(i,b,a) for(int i=(b...
#include<iostream> #include<vector> #include<algorithm> #include<set> #include<queue> #include<stack> #include<map> #include<math.h> #include<string> #include <cctype> #include <cstdlib> #include<bitset> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define reps(i, s, n) for (int i = s; i < (int)(n); i++) #defin...
0
91,371,167
#include <iostream> using namespace std; int main(){ int N; cin >> N; int max_H = 0, ans = 0; for(int i = 0;i < N;i++){ int H; cin >> H; if(max_H <= H){ max_H = H; ans++; } } cout << ans << endl; return 0; }
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; typedef long long ll; typedef pair<int, int> P; const int INF = 10000; int main() { int N; cin >> N; vector<P> R(N); vector<P> B(N); bool use[N]; rep(i, N){ use[i] = false; } rep(i, N){ ...
0
53,282,349
#include <bits/stdc++.h> #define pvar(x) clog << "[" << #x << ":" << x << "]\n" using namespace std; using ll = long long int; void solve() { int h, w, m, h1, w1; cin >> h >> w >> m; int mr = 0, mc = 0; map<int, int> r, c; set<pair<int, int>> s; for (int i = 0; i < m; i++) { cin >> h1 >> w1; r[h1]++...
#include <iostream> #include <string> using namespace std; int main() { string str, func; int n; cin >> str >> n; for(int i=0;i<n;i++) { cin >> func; if(func=="print") { int a, b; cin >> a >> b; cout << str.substr(a, b-a+1) << endl; } if(func=="replace") { int a, b; strin...
0
12,646,038
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { long long n,k; cin >> n >> k; long long sum =0; long long flag = 0; vector<int> h(n); rep(i,n){ cin >> h.at(i); } sort(h.begin(),h.end(),greater());\ if(k >= h.size()){ cout << 0; ...
#include <bits/stdc++.h> using namespace std; typedef vector< vector<int> > vvi; typedef vector< vector<bool> > vvb; typedef vector< vector<char> > vvc; typedef vector<int> vi; typedef vector<bool> vb; typedef vector<char> vc; typedef long long ll; int main(){ int N; cin >> N; map<int,int> kani; for(int...
0
81,196,292
#include <bits/stdc++.h> using namespace std; using ll = long long; using vec = vector<ll>; using mat = vector<vec>; using pll = pair<ll,ll>; #define INF (1LL << 60) #define MOD 1000000007 #define PI 3.14159265358979323846 #define REP(i,m,n) for(ll (i)=(m),(i_len)=(n);(i)<(i_len);++(i)) #define FORR(i,v) for(auto (i):v...
#include <iostream> #include <list> #include <string> using namespace std; void display(list<int> & lst){ if (!lst.empty()){ cout << lst.front(); lst.pop_front(); } for (auto element : lst){ cout << ' ' << element; } cout << endl; } int main() { ios::sync_with_stdio(f...
0
96,256,037
#include <bits/stdc++.h> using namespace std; typedef unsigned long long int ull; typedef long long int ll; int main() { int R, G; cin >> R >> G; cout << 2 * G - R << endl; return 0; }
#include <stdio.h> int main(){ char cards[200]; char newCards[200]; int m, cardsLen; int h; while(true) { scanf("%s",cards); if(cards[0] == '-') break; cardsLen = 0; while(cards[cardsLen] != '\0') cardsLen++; scanf("%d",&m); for(int i=0;i<m;i++){ ...
0
43,009,339
#include<bits/stdc++.h> #define ll long long #define for(in1,in2,in3) for (int in1 = in2; in1 < in3; in1++) #define inf 1e9 #define mp make_pair #define pb push_back #define f first #define s second using namespace std; int mx,x,y,z,t,u,v,ans,n,m,o; string s1,s2,ans1; int main() { cin >> x >> y; ans = (y-x)*2+x; cou...
#include "bits/stdc++.h" using namespace std; int COUNT=0; void dfs(vector<string> map,int state[20][20],int x,int y,int W,int H){ int dx[4]={-1,0,1,0}; int dy[4]={0,-1,0,1}; if(x<0 || x>H-1 || y<0 || y>W-1)return; if(state[x][y]!=0 || map[x][y]=='#')return; ++COUNT; state[x][y]=1; for(int i=0;i<4;++i)d...
0
60,731,934
#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; #define fi first #define se second #define all(a) a.begin(), a.end() #define pb push_back #define mp make_pair typedef long long ll; typedef pair<ll,ll> P; typedef pair<ll,int> pli; typedef pair<int,int> pii; #define rep(i,a,b) for(ll i=a ; i<b ; i++) #define qrep(que, ite)...
0
13,754,666
#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> #...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int N; cin >> N; vector<int> num(1e6+5,0); vector<int> A(N); for(int i=0;i<N;i++){ cin >> A[i]; } sort(A.begin(),A.end()); for(int i=0;i<N;i++){ int a=A[i]; if(num[a]>=2){ continue;; } while(a<=1e6...
0
20,279,642
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(){ int n; vector<int> v; for(unsigned int i = 0;i < 5;i++){ cin >> n; v.push_back(n); } sort(v.begin(), v.end(), greater<int>()); for(int i = 0;i < v.size()-1;i++){ cout << v.at(i) <<...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long long LL; typedef pair<int,int> ii; typedef vector<ii> vii; typedef vector<int> vi; #ifdef DEBUG #define cek(x) cout<<x #else #define cek(x) if(false){} #endif #define fi first #define se second #define INF 1000000000 #define INFLL...
0
80,170,012
#pragma GCC optimize("O3") #include<bits/stdc++.h> using namespace std; using ll=long long; typedef unsigned long long int ull; typedef pair<ll,ll> P; 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...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; typedef pair<ll,ll> pll; typedef vector<pii > vii; typedef vector<pll > vll; #define pb push_back #define mp make_pair #define ar array #define mod 1000000007 #define F first #de...
0
77,629,829
#include <iostream> #include <string> #include <array> #include <algorithm> #include <vector> #include <string> #include <set> #include <cctype> #include <map> #include <stdio.h> #include <string.h> #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") using namespace std; int main(...
#include <algorithm> #include <bitset> #include <cmath> #include <iostream> #include <map> #include <numeric> #include <set> #include <string> #include <vector> template <class T, class U> std::ostream& operator<<(std::ostream& os, const std::pair<T, U>& p) { return os << '(' << p.first << ", " << p.second << ')'; } ...
0
26,211,368
#include <iostream> using namespace std; typedef long long int ll; #define all(x) x.begin(),x.end() const ll mod = 1e9+7; const ll INF = 1e9; const ll MAXN = 1e9; int main() { ll H,W; cin >> H >> W; ll ans = INF*INF; ll a=0,b=0,c=0; for(int h = 0; h <= H; h++){ if(W%2==0) a = h*W/2,b = h*W/2; else a = h*(W-1)/...
#include<bits/stdc++.h> using namespace std; #define debug(x) cout<<#x<<" :"<<x<<endl; #define ff first #define ss second #define ar array #define int long long #define ld long double #define pb push_back #define mp make_pa...
0
54,314,290
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; typedef pair < ll, ll > PLL; #define rep(i,n) for (int i = 0; i < (n); ++i) int main() { ll k, a, b; cin >> k >> a >> b; if ( b - a <= 2 ) { cout << 1 + k << endl; } else if ( ( k - ( a - 1 ) ) % 2 ...
#include <limits.h> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <algorithm> #include <cassert> #include <cfloat> #include <complex> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <regex> #include <set> #i...
0
29,615,356
#include <iostream> #include <vector> using namespace std; int main() { int n; while (cin >> n) { vector<bool> a(n + 1, true); int cnt = n == 0 ? 0 : n - 1; for (int i = 2; i*i <= n; ++i) if (a[i]) for (int j = 0; i * (j + 2) <= n; ++j) if (a[i * (j + 2)]) a[i * (j + 2)] = false, cnt--; cout << ...
#include <bits/stdc++.h> using namespace std; long long dp[310][610]; int main() { int n, k; cin >> n >> k; vector<long long> h(n+1, 0); for (int i = 0; i <= n+1; i++) { for (int j = 0; j <= 2*n; j++) dp[i][j] = 1e16; } dp[0][0] = 0; for (int i = 0; i < n; i++) cin >> h[i+1]; for (in...
0
33,447,830
#include<cstdio> #include<iostream> using namespace std; bool judge(string s1, string s2) { for (int i = 0; i < s1.size(); i++) { if (s1[i] < s2[i]) { return true; } else if (s1[i] > s2[i]) { return false; } } return false; } int main(void) { int N, L; scanf("%d %d", &N, &L); string S[100]; for (int ...
#include<cstdio> int main() { int n, a, b; scanf("%d %d %d", &n, &a, &b); if(n + 1 >= a + b && (long long)a * (long long)b >= n) { int m = n; for(int i=b;i>0;i--) { printf("%d\n", i); int from = b+1 > m-a+2 ? b+1 : m-a+2; for(int j=from;j<=m;j++) { printf("%d\n", j); } if(m >= from) m = from-1...
0
63,099,596
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n, m; cin >> n >> m; ll ansAC = 0; ll ansWA = 0; vector<bool> usedAC(n, false); vector<int> cntWA(n, 0); for (int i = 0; i < m; i++) { int p; string s; cin >> p >> s; --p; if (s == "AC") { if (usedAC[p]) {} else { ...
#include <iostream> #include <cstdio> const int MAX_KEY_LENGTH = 12; const int N_KEY_CHARS = 4; class Dict { int *KEYS; int char_to_id(char); int to_hash(char*); public: Dict(); void insert(char*); bool has(char*); }; Dict::Dict() { int max_hash = 0, w = 1; for (int i = 0...
0
68,829,494
#include <iostream> using namespace std; using ll = long long; #define ALL(x) begin(x), end(x) int main() { int N,D,X; cin >> N >> D >> X; int ans{X}; int a; for (int i = 0; i != N; ++i) { cin >> a; ans += (D-1)/a+1; } cout << ans << endl; return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) #define ll long long using namespace std; int main() { vector<int> dp(10030,-1); int n, m; cin >> n >> m; vector<int> a(m),use={0,2,5,5,4,5,6,3,7,6}; rep(i,m){ cin >> a[i]; } sort(a.rbegin(), a.rend()); for(au...
0
26,445,345
#define REP(i,n) for (int i=0;i<(n);i++) #include <iostream> using namespace std; int main(){ int N; while(cin >> N && N > 0){ int a[N]; REP(i,N){ cin >> a[i]; } int maximum = a[0]; REP(i,N){ int sum = 0; for(int j = i; j < N; j++){ sum += a[j]; maxi...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef long long ll; using namespace std; int main() { int n; cin >> n; int a; vector<int> p(n + 1); rep(i, n) { cin >> p[i] >> a; } p[n] = a; vector <vector <int> > m(n, vector<int>(n)); for (...
0
18,250,021
#include <iostream> using namespace std; typedef long long ll; const ll INF = 1e17; ll t[100005]; ll a[100005]; ll ans; int main() { int n; cin >> n; for (int i = 0; i <= n; i++) { cin >> a[i]; } t[0] = 1; if (n == 0 && a[0] == 1) { cout << 1 << endl; return 0; ...
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define pai acos(-1) #...
0
44,642,408
#include <iostream> #include <cstdio> #include <cstring> #include <cstdlib> #include <cmath> #include <vector> #include <string> #include <map> #include <set> #include <queue> #include <stack> #include <algorithm> using namespace std; #define rep(i,j) REP((i), 0, (j)) #define REP(i,j,k) for(int i=(j);(i)<(k);++i) #defi...
#include<iostream> #include<vector> #include<string> #include<set> int main(){ std::string S, T; std::cin >> S >> T; std::vector<int> possible; std::set<std::string> st; for(int i = 0; i < S.size() - T.size() + 1; i++){ int j; for(j = 0; j < T.size(); j++){ if(S[i + j] !=...
0
71,331,254
#include <math.h> #include <algorithm> #include <array> #include <bitset> #include <cassert> #include <chrono> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <stack...
#include<bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); long long A,B,K; cin>>A>>B>>K; if(K<=A) { cout<<A-K<<" "<<B<<endl; } else if(K<=A+B) { cout<<0<<" "<<A+B-K<<endl; } else { cout<<0<<" "<<0...
0
43,365,952
#include <bits/stdc++.h> using namespace std; int main(int argc, char **argv) { int A, B, X, flag = 0; cin >> A >> B >> X; for (int i = 0; i <= B; i++) { if (A + i == X) { flag = 1; break; } } if (flag) cout << "YES" << endl; else ...
#include<algorithm> #include<bitset> #include<cmath> #include<deque> #include<functional> #include<iomanip> #include<iostream> #include<map> #include<numeric> #include<queue> #include<set> #include<string> #include<unordered_map> #include<utility> #include<vector> constexpr int IINF = (1 << 30) - 1; constexpr long long...
0
52,970,224
#include <iostream> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <string> #include <sstream> #include <complex> #include <vector> #include <list> #include <queue> #include <deque> #include <stack> #include <map> #include <set> #include <numeric> using namespace std; typedef long...
#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
56,292,746
#include<iostream> #include<cstdio> #include<vector> #include<cstring> #include<algorithm> using namespace std; #define PB push_back void Input(int*,vector<string>&); void Bubblesort(int*,vector<string>); void Selectionsort(int*,vector<string>); void Output(int*,vector<string>); int main(int argc,char* argv[]){ int n...
#include<bits/stdc++.h> using namespace std; int main() { long long int t,m,n,c=0,mn=0x7fffffff;; cin>>n; long long int v[n+10]; m=0; for(long long int i=1; i<=n; i++) { cin>>v[i]; c+=v[i]; } for(long long int i=1; i<n; i++) { m=m+v[i]; long long int x...
0
49,146,417
#include<bits/stdc++.h> using namespace std; int main(){ long long int d=0,s=0,t=0; cin>>d>>s>>t; if(s*t<d) cout<<"No"; else cout<<"Yes"; return 0; }
#include <iostream> #include <cmath> #include <vector> #include <map> #include <unordered_map> #include <set> #include <iomanip> #include <algorithm> #include <string> #include <queue> #include <numeric> using namespace std; #define nptr nullptr #define all(x) (x).begin(), (x).end() #define drobucs ios_base::sync_with_...
0
95,867,415
#include<iostream> #include<vector> #include<string> #include<cmath> #include<algorithm> #include <numeric> #include<map> #include<unordered_map> #include <queue> using namespace std; using ll=long long; #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 A...
#include <bits/stdc++.h> #define be(v) (v).begin(),(v).end() #define pb(q) push_back(q) typedef long long ll; using namespace std; const ll mod=1000000007, INF=(1LL<<60); #define doublecout(a) cout<<fixed<<setprecision(10)<<a<<endl; int main() { cin.tie(0); cout.tie(0); ios::sync_with_stdio(false); int ...
0
25,967,071