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#include<iostream> #include<vector> #include<algorithm> #include<string> using namespace std; bool x_dp[4010][16100] = {}; bool y_dp[4010][16100] = {}; int ori = 8050; int main(){ string s; int x, y; cin >> s >> x >> y; vector<int> h, v; int cnt = 0; bool m = true; for(int i = 0; i < s.size(...
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0;i < n;i++) #define ll long long using namespace std; typedef pair<int, int> P; typedef pair<ll,ll> LP; const int dx[8] = {1, 0, -1, 0, 1, -1, -1, 1}; const int dy[8] = {0, 1, 0, -1, 1, 1, -1, -1}; const int INF = 1000000000; const ll LINF = 1000000000000000000; c...
0
28,012,038
#include<bits/stdc++.h> #define rep(i,n) for(int i = 0; i < n; i++) #define vi vector<int> #define all(x) (x).begin(),(x).end() #define INF (1<<30)-1 using ll = long long; using namespace std; 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 ...
#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() { string a, b; cin >> a >> b; if (a.size() > b.size()) { cout << "GREATER" << endl; return 0; } else if (a.size() < b.size()) { c...
0
13,712,869
#include <bits/stdc++.h> #define ll long long using namespace std; typedef pair<int, int> P; typedef pair<ll, ll> LP; const double pi = 3.141592653589793238462643383279; const int INF = 1000000000; const ll LINF = 100000000000000000; const string ABC = "ABCDEFGHIJKLMNOPQRSTUVWXYZABC"; const string abc = "abcdefghijkl...
#include <iostream> #include <cstring> using namespace std; int dp[1001][1001]; int main(){ int q,xl,yl; char X[1001],Y[1001]; cin >> q; for (int i=0;i<q;i++){ cin >> X >> Y; xl=strlen(X); yl=strlen(Y); for (int i=1;i<=xl;i++)dp[0][i]=0; for (int i=1;i<=yl;i++)dp[i][0]=0; for (int i=0;i<...
0
34,792,081
#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...
#include<bits/stdc++.h> using namespace std; int main(){ int N,T; cin>>N>>T; vector<int>t(N); for(int i=0;i<N;i++){ cin>>t[i]; } int a=N*T; for(int i=1;i<N;i++){ if((T-(t[i]-t[i-1]))>0){ a-=(T-(t[i]-t[i-1])); } } cout<<a<<endl; return 0; }
0
26,337,655
# include <iostream> # include <cstring> # include <queue> using namespace std; # define pii pair<int,int> int R, C; char grid[1005][1005]; int dis[1005][1005]; int dx[] = {-1,0,1,0}; int dy[] = {0,-1,0,1}; bool inside(int r, int c){ return 1 <= r && r <= R && 1 <= c && c <= C; } int main(){ cin >> R >> C; queue<...
#include <algorithm> #include <cmath> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <set> #include <string> #include <unordered_map> #include <vector> #define IOS ios::sync_with_stdio(0), cin.tie(0), cout.tie(0) #define Pause system("pause") using namespace std; typedef long long ll;...
0
29,162,010
#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(){ int n; cin>>n; int x[100]; double sum; rep(i,n){ cin>>x[i]; sum+=x[i]; } int p=round(sum/n); int ans=0; rep(i,n){ int diff=p-x[i]; ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned ll #define all(x) x.begin(), x.end() typedef pair<int, int> pii; typedef vector<int> vi; typedef vector<ll> vll; const int N = 1e5 + 10; const ll M = 998244353; int main() { ll n, x, m; cin >> n >> x >> m; map<ll, int> p...
0
14,297,608
#include<bits/stdc++.h> #define ll long long #define ld long double #define pb push_back #define vl vector #define ff first #define ss second using namespace std; int main() { ll a,b,i,j,n,t; cin>>n; ll arr[n],brr[n]={0}; for(i=0;i<n;i++) cin>>arr[i]; for(i=0;i<n-1;i++) if(arr[i]>=arr[i+1]) brr[i]=...
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<iomanip> #include<math.h> #include<complex> #include<queue> #include<deque> #include<stack> #include<map> #include<set> #include<bitset> #include<functional> #include<assert.h> #include<numeric> using namespace std; typedef pair<int,int> ...
0
10,961,722
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<int, int> ii; #define DEBUG freopen("in.txt", "r", stdin); struct fastio { fastio() { ios::sync_with_stdio(false); cout << setprecision(10) << fixed; cin.tie(0); } }; fastio _fast_io; string s; int main(...
#include <iostream> #include <algorithm> #include <string> int main(){ std::ios::sync_with_stdio(false); std::cin.tie(0); while(true){ std::string str; std::cin >> str; if(str=="-") break; int m; std::cin >> m; int cnt = 0; for(int i=0; i<m; ++i){ ...
0
8,148,239
#include <bits/stdc++.h> using namespace std; int h, w; int n; bool ng[16][16]; int dp[16][16]; int search(int x, int y) { if (x > h - 1 || y > w - 1) return 0; if (ng[x][y]) return 0; if (x == h - 1 && y == w - 1) return 1; if (~dp[x][y]) return dp[x][y]; return dp[x][y] = search(x + 1, y) + search(x, y + 1); } i...
#pragma region header #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #inc...
0
73,760,552
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main(){ string s; cin >> s; int n = s.size(); int zero = 0; int one = 0; for(int i=0 ; i<n; i++){ if(s.at(i) == '0') zero++; else one++; } cout << 2*min(zero,one) << endl; }
#include <bits/stdc++.h> #define rep2(x,fr,to) for(int x=(fr);x<(to);x++) #define rep(x,to) for(int x=0;x<(to);x++) #define repr(x,fr,to) for(int x=(fr);x>=(to);x--) #define all(c) c.begin(),c.end() #define sz(v) (int)v.size() using namespace std; typedef long long ll; typedef vector<int> VI; typedef pair<ll,int> pii; ...
0
94,992,595
#include<iostream> using namespace std; int Consecutive_Integers(int n,int k){ return n-k+1; } int main(){ int N,K; cin >> N >> K; cout << Consecutive_Integers(N,K) << endl; return 0; }
#include <stdio.h> #include <iostream> #include <algorithm> #include <functional> #include <cstdlib> #include <sstream> #include <string> #include <set> #include <map> #include <stack> #include <queue> #include <deque> #include <complex> #include <vector> #include <tuple> #include <cstdio> #include <math.h> #include <c...
0
40,718,676
#include <bits/stdc++.h> #include <random> #pragma comment(linker, "/stack:200000000") #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4") #define ll long long #define f first #define s second #define pb push_back #define mp make_pair #define o cout<<"BUG"<<endl; #define IOS ios_base::sync_with...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> ii; typedef pair<ll, ll> l4; typedef pair<double, double> dd; #define mp make_pair #define pb push_back #define debug(x) cerr << #x << " = " << x << " " const int N = 5e3+2; bitset<N> bl[N], br[N]; int n, k; void print(bitset<N> ...
0
67,987,612
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define all(x) (x).begin(),(x).end() const int mod=1000000007,MAX=1005,INF=1000; ll gcd(ll a,ll b){ if(b==0) return a; return gcd(b,a%b); } int main(){ ll N,X;cin>>N>>X; if(gcd(N,X)==1) cout<<(N-1)*3<<endl; else cout<<(N/gcd(N,X)-1)...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> ii; typedef vector<int> vi; typedef vector<ii> vii; typedef long double ld; typedef set<int>::iterator sit; typedef map<int,int>::iterator mit; typedef vector<int>::iterator vit; const int INF = 1e9 + 7; const int MOD = 1e9 + 7; c...
0
77,383,808
#include <bits/stdc++.h> using namespace std; #define rep(i, m, n) for (int i = m; i < n; ++i) const int MOD = 1000000007; long long solve(vector<long long> &V, int n) { long long res = 0; rep(i, 0, n) { res += V[i] * (i - n + i + 1); res %= MOD; } return res; } int main() { int N, M...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double const int MOD=1e9+7; const long double Pi=acos(-1); using P=pair<ll,ll>; ll gcd(ll a,ll b){ if(a%b==0){return b;} else{return gcd(b,a%b);} } ll lcm(ll a,ll b){ return a*b/gcd(a,b); } ll pow(ll x,ll y){ ll tmp=x,res=1; w...
0
6,079,825
#include<iostream> #include<algorithm> using namespace std; int main(){ int a[3]; cin>>a[0]>>a[1]>>a[2]; sort(a,a+3); cout<<a[0]<<" "<<a[1]<<" "<<a[2]<<endl; }
#include<bits/stdc++.h> using namespace std; int N,M; vector<vector<int>> neighbor; int res = 0; void dfs(int now, int reached){ if(reached == (1<<N)-1)res++; else{ for(int neigh : neighbor.at(now)){ if((1<<(neigh-1)) & reached)continue; else dfs(neigh, reached + (1<<(neigh-1)));...
0
3,899,663
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef double dd; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; const int mx=1e6+11; const double PI = acos(-1); #define MOD 1000000007 #define nl '\n' #define pb push_back #define F first #de...
#include <iostream> using namespace std; template<typename T> class Dice { private: void Init() { upId = 0; frontId = 1; rightId = 2; } public: Dice() : number{1, 2, 3, 4, 5, 6} { Init(); } Dice(T (&n)[6]) : number{n[0], n[1], n[2], n[3], n[4], n[5]} { Init...
0
23,963,976
#include <bits/stdc++.h> using namespace std; int main() { int x,y; cin >> x >> y; bool can = false; for (int i = 0; i < x+1; i++) { for (int j = 0; j < x+1; j++) { if (i * 2 + j * 4 == y && i + j == x) { can = true; } } } if (can) { cout << "Yes" << endl; } else { cout...
#include <bits/stdc++.h> using namespace std; const int MOD = 1000000007; const int INF = 1e9; int main(){ int n,m; cin >> n >> m; const int max_n = 1e5; vector<int> a(n); for(int i = 0; i < n; i++) { cin >> a[i]; } sort(a.begin(), a.end()); for(int i = 0; i < m; i++){ int left = 0; int righ...
0
46,516,176
#include<iostream> #include<vector> #include<algorithm> #include<numeric> using namespace std; using ll = long long; #define int ll signed main(){ int N; cin >> N; vector<int>A(N); for(auto & e : A) cin >> e; int sum = A.front() - 1; int crt = 2; for(int i = 1; i < A.size(); ++i){ if(crt...
#include <bits/stdc++.h> int main(){ int X, Y, Z, K; std::cin >> X >> Y >> Z >> K; std::vector< long long > A(X); std::vector< long long > B(Y); std::vector< long long > C(Z); for(int i=0; i<X; i++){ std::cin >> A[i]; } for(int i=0; i<Y; i++){ std::cin >> B[i]; } ...
0
82,519,942
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;n>i;++i) #define MOD 1000000007 using namespace std; using ll=int64_t; using pii=pair<int,int>; using vi=vector<int>; using VI=vector<ll>; using vis=vector<string>; using vvi=vector<vi>; int gcd(int a,int b){ if(a%b==0) return b; return gcd(b,a%b); } int ...
#include <iostream> #include <cstring> #include <stack> #include <algorithm> using namespace std; int N,A[100005],L[100005]; int main() { L[0]=0; cin>>N; int i,j; for(i=1;i<=N;i++){ cin>>A[i]; } int len=1; L[0]=A[1]; for(i=1;i<=N;i++){ if(L[len-1]<A[i])L[len++]=A[i]; ...
0
26,528,790
#include <iostream> #include <map> #include <queue> #include <cmath> #include <string> #include <vector> #include <algorithm> #include <functional> using namespace std; #pragma warning (disable: 4996) long long N, A[1 << 18], D[1 << 18]; long long S; int main() { cin >> N; for (int i = 1; i <= N; i++) cin >> A[i]; f...
#include <bits/stdc++.h> using namespace std; typedef pair<int,int> P; #define ll long long #define ld long double #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define PI 3.14159265358979323846 #define sz(x) ((int)(x).size()) #define chmin(x,y) x = min(x,y) #define chmax(x,y) x = max(x,y) const int INF = 1e9; co...
0
94,442,899
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<int> A(N); for (int i = 0; i < N; i++) cin >> A.at(i); int ans = 0, K = 1; for (int i = 1; i < N; i++) { if (A.at(i) == A.at(i - 1)) { K++; } else { ans += K / 2; K = 1; } } ans += K / 2;...
#define ONLINE_JUDGE #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vl> vvl; typedef pair<ll,ll> pl; typedef vector<pl> vp; const ll INF=1001001001; const ll LINF=1001001001001001001; const ll D4[]={0,1,0,-1,0}; const ll D8[]={0,1,1,0,-1,-1,1,-1,0}; #define _ov...
0
5,517,721
#include <iostream> #include <iomanip> #include <math.h> #include <string> #include <algorithm> #include <vector> #include <numeric> #include <map> #include <set> #include <queue> #include <deque> #include <bitset> using namespace std; #define ll long long int #define rep(i, a, n) for (int i = a; i < n; i++) #define re...
#pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #include<bits/stdc++.h> #define ll long long #define ull unsigned long long #define pii pair<int,int> #define pp pair<pair<ll, ll>,pair<ll, ll>> #define pll pair<ll,ll> #define pdd pair<double,double> #define vii...
0
15,224,766
#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...
#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 W, H, N; int x, y, a; cin >> W >> H >> N; int minx = 0, maxx=W; int miny = 0, maxy=H; rep(i, N){ cin >> x >> y >> a; if(a==1){ minx = max(mi...
0
86,572,459
#include<bits/stdc++.h> using namespace std; int main(){ string s[26][26]; int h,w; cin>>h>>w; int number; char c; for (int i = 0; i < h; i++){ for (int j = 0; j < w; j++){ cin>>s[i][j]; if(s[i][j]=="snuke"){ c='A'+j; number=i+1; } } } cout<<c<<number<<endl; }
#include<iostream> #include<string> #include<cstdio> #include<vector> #include<cmath> #include<algorithm> #include<functional> #include<iomanip> #include<queue> #include<ciso646> #include<random> #include<map> #include<set> #include<complex> #include<bitset> #include<stack> #include<unordered_map> #include<utility> #in...
0
47,522,470
#include <iostream> #include <numeric> #include <stdio.h> #include <iomanip> #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_...
#include<bits/stdc++.h> using namespace std; #define int long long #define vi vector<int> #define ff first #define ss second #define pb push_back #define mp make_pair #define pi 3.141592653589793238 #define rep(i,a,b) for (int i = a; i <= b; i++) #define zip(i,a,b) for(int i=a;i<b;i++) #define rzip(i,a,b) for(int i=a;i...
0
46,389,005
#include<iostream> #include<algorithm> #include<vector> #include<cmath> #include<cstdio> #include<string> typedef long long int ll; using namespace std; string back(string s){ string ret=""; for(int i=s.size()-1;i>=0;i--){ ret+=s[i]; } return ret; } int main(){ string s; cin>>s; cout<<back(s)<<endl; return 0;...
#include "bits/stdc++.h" using namespace std; #define IOS ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); #define ll long long #define li long int #define ld long double #define lld long long double #define pb push_back #define mk make_pair #define F first #define S second #define all(v) (v).begin(),(v).end() ...
0
63,436,032
#pragma GCC optimize(3) #define ADD_STACK int size = 512 << 20;\ char *pp = (char*)malloc(size) + size; \ __asm__("movl %0, %%esp\n" :: "r"(pp)) #include<iostream> #include<stdio.h> #include<algorithm> #include<cmath> #include<cstring> #include<string> #include<fstream> #include<queue> #include<map> #include<stack> ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define FOR(i,a,n) for(ll i=(ll)a;i<(ll)n;i++) #define RFOR(i,a,n) for(ll i=(ll)n-1;i >= (ll)a;i--) #define rep(i,n) FOR(i,0,n) #define rrep(i,n) RFOR(i,0,n) #define ALL(v) v.begin(), v.end() #define bra(first,second) '(' << first << ',' << second << ...
0
25,925,466
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<iomanip> #include<math.h> #include<complex> #include<queue> #include<deque> #include<stack> #include<map> #include<set> #include<bitset> #include<functional> #include<assert.h> #include<numeric> using namespace std; typedef pair<int,int> ...
#include <iostream> #include <algorithm> #include <vector> using namespace std; #define ll long long int main() { ll n, m; cin >> n >> m; vector<pair<ll, ll>> v(n); for (int i = 0; i < n; i++) { cin >> v[i].first >> v[i].second; } sort(v.begin(), v.end()); ll ans = 0, ind = 0; ...
0
14,374,785
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> Pii; typedef pair<int, ll> Pil; typedef pair<ll, ll> Pll; typedef pair<ll, int> Pli; #define fi first #define se second const ll MOD = 1e9 + 7; const ll MOD2 = 998244353; const ll MOD3 = 1812447359; const ...
#include <bits/stdc++.h> using namespace std; #define ll long long int #define F first #define S second #define endl "\n" #define nl cout<<endl #define pb push_back #define f(i,a,b) for(ll i=a;i<b;i++) #define Knucklehead ios_base::sync_with_stdio(false);cin.tie(NULL); #define txti freopen("input.txt", "r", stdin); #de...
0
1,967,869
#include <bits/stdc++.h> using namespace std; int main() { int num[5]; for ( int i = 0; i < 5; i++ ) cin >> num[i]; sort(num,num+5); reverse(num,num+5); cout << num[0] << " " << num[1] << " " << num[2] << " " << num[3] << " " << num[4] << endl; return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using db = double; using ld = long double; template <typename T> using V = vector<T>; template <typename T> using VV = vector<vector<T>>; #define fs first #define sc second #define pb push_back #define mp make_pair #defi...
0
46,362,751
#include <stdio.h> int main(void) { int r,K,x,i; scanf("%d%d%d",&r,&K,&x); for(i=0;i<10;i++){ x=x*r-K; printf("%d\n",x); } return 0; }
#include<bits/stdc++.h> using namespace std; #define int long long #define nl '\n' #define st first #define nd second #define ins insert #define pb push_back #define mp make_pair #define hashmap unordered_map #define hashset unordered_set signed main(){ int x, y; cin >> x >> y; bool flag = false; for (int i = 0; i <...
0
53,743,940
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { cin.tie(0); ios::sync_with_stdio(false); int A, B; cin >> A >> B; if(A <= 8 && B <= 8) { cout << "Yay!" << endl; } else { cout << ":(" << endl; } }
#pragma GCC optimize("Ofast") #include<bits/stdc++.h> using namespace std; using ll=long long; #define double long double using datas=pair<ll,ll>; using ddatas=pair<double,double>; using tdata=pair<ll,datas>; using vec=vector<ll>; using mat=vector<vec>; using pvec=vector<datas>; using pmat=vector<pvec>; #define For(i,a...
0
11,338,322
#include <iostream> #include <stdio.h> #include <algorithm> #include <math.h> #include <vector> #include <string> #include <sstream> #include <numeric> #include <set> #include <map> #define rep(i, j) for(int i = 0; i < j; i++) #define all(i) i.begin(), i.end() #define ll long long #define bl bool #define nn printf("\n"...
#include <bits/stdc++.h> #define rep(i,n) for (int i=0; i < (n); i++) using namespace std; using ll = long long; int N,M; int DFS(vector<vector<int>> &load, int now, vector<bool> visited){ bool end=true; for(int i=1; i<=N; i++){ if(visited[i]==false){ end=false; } } if(end) r...
0
25,013,356
#include<bits/stdc++.h> using namespace std; typedef long long int ll; #define ff first #define Shazam ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define ss second #define all(c) c.begin(),c.end() #define endl "\n" #define test() int t; cin>>t; while(t--) #define fl(i,a,b) for(int i = a ; i <b ;...
#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...
0
50,058,695
#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; int par[100005]; int rnk[100005]; int cnt[100005]; void init(int n) { for (int i=0; i<n; i++) { par[i]=i; rnk[i]=0; cnt[i]=1; } } int find(int x) { if (par[x]==x) { ...
#include<bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using P = pair<int,int>; using Pl = pair<ll,ll>; #define rep(i,n) for(ll i = 0;i < (ll)n;i++) #define ALL(x) (x).begin(),(x).end() #define MOD 1000000007 int main(){ int n,m; cin >> n >> m; vector<string> res(m,"");...
0
59,753,158
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <queue> #include <cmath> #include <climits> #include <iomanip> #include <set> #include <map> using namespace std; typedef long long ll; int main(){ string s; cin >> s; cout << s.substr(0,5) << " " << s.substr(6,7) << " " << s.su...
#include <bits/stdc++.h> using namespace std; #define REP(i,m,n) for(int i=(m); i<(int)(n); i++) #define RREP(i,m,n) for(int i=(int)((n)-1); i>=m; i--) #define rep(i,n) REP(i,0,n) #define rrep(i,n) RREP(i,0,n) #define all(a) (a).begin(),(a).end() #define rall(a) (a).rbegin(),(a).rend() #define fi first #define se secon...
0
99,868,849
#include <cstdio> #include <iostream> #include <algorithm> #include <cstring> #define ll long long using namespace std; template <class T> inline void rd(T &x) { x=0; char c=getchar(); int f=1; while(!isdigit(c)){if(c=='-')f=-1; c=getchar();} while(isdigit(c)) x=x*10-'0'+c,c=getchar(); x*=f; } const int N=2e5+10,mod...
#include<iostream> using namespace std; int main() { long long min, max; long long sum = 0; int n; cin >> n; int num[n]; for( int i = 0; i < n; i++ ) { cin >> num[i]; sum += num[i]; } min = num[0]; max ...
0
57,427,903
#include<iostream> using namespace std; int main(){ int a,b,c; for (a=1; a<10; a++){ for (b=1; b<10; b++){ c=a*b; cout << a <<"x"<< b <<"="<< c <<"\n"; } } return 0; }
#pragma GCC optimize ("O3") #include <iostream> #include <iomanip> #include <istream> #include <ostream> #include <sstream> #include <iterator> #include <vector> #include <algorithm> #include <queue> #include <deque> #include <list> #include <stack> #include <map> #include <unordered_map> #include <set> #include <utili...
0
46,756,597
#include <iostream> #include <vector> #include <string> #include <stack> #include <queue> #include <deque> #include <set> #include <map> #include <algorithm> #include <cstdlib> #include <cstdio> #include <functional> #include <numeric> #include <cmath> #include <climits> #include <limits> #include <cfloat> #incl...
#include <algorithm> #include <bitset> #include <climits> #include <cmath> #include <cstdio> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <string> #include <unordered_map> #include <vector> #define MOD 1000000007 #define int long lo...
0
55,581,840
#include<cstdio> #include<cstring> #include<algorithm> using namespace std; int n,x[1010],y[1010]; int ansa[40],ansb[40]; void work(int w,int ans[]) { int f=1; if(w<0)f=-1,w=-w; for(int i=30,j;i>=0;--i) if(!(w>>i&1)) { j=i-1; while(~j&&!(w>>j&1))--j; if(~j) { for(int k=j;k<i;++k)ans[k]=-1;ans[i]=...
#include <bits/stdc++.h> using namespace std; #define ll int64_t const double PI = 3.1415926535897932384; const int INF = 1000000000; const ll LINF = 1000000000000000; const string ABC = "ABCDEFGHIJKLMNOPQRSTUVWXYZABC"; const string abc = "abcdefghijklmnopqrstuvwxyzabc"; int ctoi(char c){ if (c == '0') { return...
0
65,167,898
#include <bits/stdc++.h> #include <stdio.h> using namespace std; #define inputInt(a) int a; cin >> a; #define inputInt2(a,b) int a; int b; cin >> a >> b; #define inputInt3(a,b,c) int a; int b; int c; cin >> a >> b >> c; #define inputLong(a) long a;cin >> a; #define inputIntArray(a,N) int a[N];for(int i=0;i<N;i++){ci...
#include <iostream> #include <string> using namespace std; int main(int argc, char **argv) { string str; int count = 0, h[100] = { 0 }; while(cin >> str) { if(str == "-") break; cin >> count; for(int i = 0; i < count; i++) cin >> h[i]; for(int i = 0; i < count; i++) { for(int j = 0; j < h[i]; j++) str+= s...
0
45,923,941
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<long long> vl; typedef vector<bool> vb; typedef vector<char> vc; typedef vector<string> vs; #define INF 1e9 #define LINF __LONG_LONG_MAX__ int main() { int ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(void){ ll n, k, ans = 0; cin >> n >> k; vector<ll> a(n); vector<vector<ll>> b(n, vector<ll>(n, 0)); queue<pair<int, int>> cur, nxt; for (int i = 0; i < n; i++) cin >> a[i]; for (int l = 0; l < n; l++) for (int r = l; r ...
0
21,763,547
#include<bits/stdc++.h> using namespace std; #define LL long long #define DD double #define Pb push_back #define Bp pop_back #define Pf push_front #define Fp pop_front #define Ub upper_bound #define Lb lower_bound #define In insert #define All(x) x.begin(), x.end() #define mem(a, b) memset(a, b, sizeof(a)) #define fast...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < (n); ++i) #define rrep(i, n) for (ll i = (n - 1); i >= 0; --i) #define blank(ans) cout << (ans) << " "; #define mp(p, q) make_pair(p, q) #define mt(p, q, r) make_tuple(p, q, r) #define pb(n) push_back(n) #define all(a) a.begin(), a.end()...
0
99,965,685
#include <vector> #include <list> #include <map> #include <set> #include <stack> #include <queue> #include <deque> #include <algorithm> #include <utility> #include <functional> #include <sstream> #include <iostream> #include <cstdio> #include <cmath> #include <cstdlib> #include <cctype> #include <string> #include <cstr...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) #define rrep(i,n) for(int i = 1; i <= (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 vector<int> vi; typedef vector<ll> vl; typedef vector<vi> vvi;...
0
72,596,988
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; using p = pair<int,int>; int main() { int N; cin >> N; ll L[100]; L[0] = 2; L[1] = 1; for(int i = 2; i <= N; i++){ L[i] = L[i-1] + L[i-2]; } cout << L[N] << endl; return 0; }
# include <bits/stdc++.h> # define rep(i, n) for(int i=0, i##_len=(n); i<i##_len; ++i) # define reps(i, n) for(int i=1, i##_len=(n); i<=i##_len; ++i) # define rrep(i, n) for(int i=((int)(n)-1); i>=0; --i) # define rreps(i, n) for(int i=((int)(n)); i>0; --i) # define ALL(x) (x).begin(), (x).end() # define SZ(x) ((int)(x...
0
5,283,405
#include<bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define rep2(i, m, n) for(int i = (int)(m); i < (int)(n); i++) #define rep_inv(i, n, m) for(int i = (int)(n); i > (int)(m); i--) using namespace std; using ll = long long; using vl = vector<ll>; using vc = vector<char>; using vvl = vector<vl>; ...
#include<bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; map<int,int> mp; int MAX = 0; int MIN = 1e9; for(int i=0; i<N; i++){ int x; cin >> x; mp[x]++; MAX = max(MAX,x); MIN = min(MIN,x); } bool flag = true; int now = MIN-1; for(auto itr = mp.begin(); itr != mp.e...
0
22,673,468
#include <bits/stdc++.h> using namespace std; int main() { int s, w; scanf("%d%d", &s, &w); if (w >= s) printf("unsafe\n"); else printf("safe\n"); }
#include <bits/stdc++.h> using namespace std; #define REP(i, N) for (int i = 0; i < (int)N; i++) #define FOR(i, a, b) for (int i = a; i < (int)b; i++) #define ALL(x) (x).begin(), (x).end() #define INF (1 << 30) #define LLINF (1LL << 62) #define DEBUG(...) debug(__LINE__, ":" __VA_ARGS__) constexpr int MOD = 1000000007;...
0
18,198,615
#include <iostream> #include <vector> #include <algorithm> #include <cmath> #include <string> #include <queue> #include <stack> #include <set> #include <map> #include <iomanip> #include <utility> #include <tuple> #include <functional> #include <bitset> #include <cassert> #include <complex> #include <stdio.h> #include <...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (int)(n); i++) typedef pair<int, int> P; string s; int main(){ cin >> s; int n = s.size(); if(n == 26 && s == "zyxwvutsrqponmlkjihgfedcba"){ cout << -1 << endl; }else if(n == 26){ string t = s; next_permutation(s.begi...
0
25,874,993
#include<iostream> #include<cstdio> #include<cctype> using namespace std; int main(){ string a; while(1){ cin>>a; if(a=="0")break; int b=0; for(int i=0;i<a.size();i++){ b += a[i]-'0'; } cout<<b<<endl; } return 0; }
#include <bits/stdc++.h> #define N 100010 using namespace std; int main(){ int n,a[N],i,j,ansa,ansb; cin>>n; for(i=0;i<n;i++) cin>>a[i]; sort(a,a+n); ansa=a[n-1]; for(i=n-2;i>=0;i--) { if(!i) ansb=a[i]; if(min(a[i],a[n-1]-a[i])>=min(a[i-1],a[n-1]-a[i-1])) { ansb=a[i]; break; } } cout<<ansa...
0
96,668,661
#include<iostream> using namespace std; int main(void){ char str[21]=""; cin >> str; for(int i=20; i>=0; i--){ if(str[i]!='\0') cout << str[i]; } cout << endl; return 0; }
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; typedef long long int ll; typedef unsigned long long int ull; typedef long double ld; typedef tree<int, null_type, less<int>, rb_tree_tag, tree_order_statistics_node_update> indexed_set; #define mp make_pa...
0
72,842,037
#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 RREP(i, n) for(int i = (n)-1; i >= 0; i--) #define RREPS(i, n) for(int i = (n); i > 0; i--) #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() #de...
#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 mt make_tuple...
0
79,786,537
#include <iostream> #include <stack> int main() { std::stack<int> cars; int in_car; while (std::cin >> in_car) { if (in_car == 0) { std::cout << cars.top() << std::endl; cars.pop(); } else { cars.push(in_car); } } return 0; }
#include<bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll,ll>; using vl = vector<ll>; using Map = map<ll,ll>; using T = tuple<ll,ll,ll>; using vvl = vector<vector<ll>>; #define all(v) v.begin(), v.end() #define print(v) cout<<v<<endl; #define fi(v) get<0>(v) #define se(v) get<1>(v) #define th...
0
61,447,029
#include<bits/stdc++.h> using namespace std; int main(){ cin.tie(0); ios::sync_with_stdio(0); long long k,a,b; cin>>k>>a>>b; if(b-a<=1){ cout<<k+1; return 0; } if(k+1<a+2){ cout<<k+1; return 0; } k++; k-=(a+2); cout<<b+(k/2)*(b-a)+k%2; return 0; }
#include <bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<int> A(N); for (int i=0 ; i<N ; i++) cin >> A.at(i); vector<int> height(N-1); for (int i=0 ; i<N-1 ; i++){ if (A.at(i) > A.at(i+1)){ height.at(i) = A.at(i) - A.at(i+1); A.at(i+1) = A.at(i); } else ...
0
70,587,788
#include<bits/stdc++.h> using namespace std; int guusuu[100005],kisuu[100005],mx1,mx2,x1,x2; #define int long long signed main() { int n; cin >> n; int u; for(int i = 0; i < n; i++) { cin >> u; if(i%2 == 0) { guusuu[u]++; if(mx1 < guusuu[u]) { mx1...
#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
44,444,892
#include<bits/stdc++.h> #define fo(i,a,b) for(register int (i)=(a);(i)<=(b);++(i)) #define rd read() #define maxn 200001 #define gc getchar() #define mem(a,b) memset(a,b,sizeof(a)) #define mp make_pair #define ll long long #define ull unsigned ll #define pb push_back #define db double #define pu puts(" ") using namespa...
#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
37,328,223
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <cmath> #include <cstdio> #include <functional> #include <numeric> #include <stack> #include <queue> #include <map> #include <set> #include <utility> #include <sstream> #include <complex> using namespace std; #define FOR(i,a,b) for(lo...
#include <bits/stdc++.h> using namespace std; using pint = pair<int, int>; using ll = long long; using ull = unsigned long long; using vll = vector<long long>; using pll = pair<ll, ll>; #define FOR(i, begin, end) \ for (int i = (begin), i##_end_ = (end); i < i##_end_; i++) #define IFOR(i, begin, end) \ for (int...
0
83,061,500
#include <bits/stdc++.h> #include <iostream> #define ll long long #define map unordered_map #define set unordered_set #define pll pair<ll, ll> #define vll vector<ll> #define mll map<ll, ll> using namespace std; const ll MOD = 1000000007LL; const ll INF = (1LL << 60LL); vll r[200005]; ll points[200005]; mll finished; vo...
#include <bits/stdc++.h> using namespace std; #define repd(i,a,b) for (int i=(a);i<(b);i++) #define rep(i,n) repd(i,0,n) #define all(x) (x).begin(),(x).end() 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) { ...
0
28,727,040
#include<iostream> using namespace std; int main(){ int N; cin >> N; int a[N]; for(int i = 0; i < N; i++){ cin >> a[i]; } int min= a[0]; int max= a[0]; long long sum= a[0]; for(int i = 1; i < N; i++){ sum += a[i]; if(a[i] < min) min = a[i]; if(a[i] > max) max = a[i]; } cout << min << " " << max << " " << sum << end...
#include <bits/stdc++.h> using namespace std; template<typename T> istream &operator>>(istream &is, vector<T> &vec){ for (auto &v : vec) is >> v; return is; } template<typename T> ostream &operator<<(ostream &os, const vector<T> &vec){ os << "["; for (auto v : vec) os << v << ", "; os << "]"; return os; } template<type...
0
73,667,189
#include <iostream> #include <cstdio> #include <queue> using namespace std; #define rep(i,a) for(int i=0;i<a;i++) int mt[100][100]; int w,h; vector<pair<int,int> > block; void saiki(int y,int x){ rep(i,block.size()) if(y==block[i].first && x==block[i].second){ mt[y][x]=0; return; } if(x-1>=0 && y-1>=0)mt[y]...
#include<bits/stdc++.h> #pragma GCC optimize("Ofast") using namespace std; #define all(x) (x).begin(),(x).end() #define rall(x) (x).rbegin(),(x).rend() typedef long long ll; #define rep(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define REP(i,num,n) for(int i=num, i##_len=(n); i<i##_len; ++i) template<class T>bool ...
0
31,925,312
#include <bits/stdc++.h> #define MOD 1000000007 #define INF 1001001001 #define LINF 1001001001001001001 #define rep(i,n) for (int i = 0; i < (n); ++i) #define bit(n) (1LL<<(n)) using namespace std; typedef long long ll; typedef pair<int, int> P; typedef pair<ll, ll> LLP; bool check(vector<int> d, int x) { int sum =...
#include <stdio.h> #define N (2000) char s[N], ans[N], s2[N]; int main(){ int len = 0; s[0] = '1'; for (int i = 1; i < 12; i++){ s[i] = '0'; s[i + 1] = 0; printf("? %s\n", s); fflush(stdout); scanf("%s", ans); if (ans[0] == 'N'){ len = i; ...
0
11,211,744
#include <iostream> #include <vector> #include <set> #include <map> #include <cstring> using namespace std; int arr[101]; int main(){ int x, n; cin >> x >> n; for (int i=0; i<n; i++){ int x; cin >> x; arr[x]++; } int min = 2e9, ans; for (int i=0; i<=102; i++){ if(arr[i] == 0)...
#include<iostream> #include<vector> #include<algorithm> using namespace std; long long patty_num(const int l, const long long x, const vector<long long>& patty, const vector<long long>& bun, const vector<long long>& all){ if(l == 0){ ...
0
83,029,190
#include <bits/stdc++.h> using namespace std; #define endl "\n" const int MOD = 1000000007; int main() { string a, b, x; int m, n; cin >> a >> b >> m >> n >> x; if(x == a) cout << m - 1 << " " << n << endl; else if(x == b) cout << m << " " << n -1 << endl ; return 0; }
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <math.h> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <iomanip> using namespace std; usi...
0
17,944,089
#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(c) (c).begin(), (c).end() #define pb push_back #define eb emplace_back using namespace std; const long long INF = 1LL<<60; using ll = long long; using P = pair<int, int>; #define vi vector<int> ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> typedef long long ll; #define press_F_to_pay_respect ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define forn for(int i=0;i<n;i++) #define form for(int j=0;j<n;j++) #define fore(i,a,b) for(int i = a; i < (b); i++) #define pb push_back #de...
0
42,177,255
#include <iostream> #include <vector> int main() { long long int n; std::cin>>n; std::vector<long long int> p(n); for (int i=0; i<n; i++) std::cin>>p[i]; long long min=p[0],count=1; for (int i=1; i<n; i++) { if (p[i]<min) { count++; min=p[i]; }...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for (int i = 0; i < (n); ++i) #define INF (1LL<<50) #define MOD 1000000007 int main(){ ll N; cin >> N; ll ans = 0; for(ll i=1;i*i<=N;i++){ if((N-i)/i > i && (N-i)%i == 0){ ans += (N-i)/i; } ...
0
62,352,848
#include<iostream> using namespace std; int main() { int A , P , x , pie; cin>>A; cin>>P; x = 3*A; pie = (x+P)/2; cout<<pie; return 0; }
#include <bits/stdc++.h> using namespace std; void takahasi(int &x, int &y){ if(x%2 ==1){ x -= 1; x /= 2; y += x; } else{ x /= 2; y += x; } } void aoki(int &x, int&y){ if(y%2 ==1){ y -= 1; y /= 2; x += y; } else{ y /=2; ...
0
54,869,078
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main(){ int n,m; cin >> n >> m; vector<int> a(n); rep(i,n) cin >> a[i]; int s = 0; rep(i,n) s += a[i]; int cnt = 0; rep(i,n) { if(s <= a[i]*(4*m)) cnt++; } if...
#include <bits/stdc++.h> typedef long long ll; #define REP(i, n) for(int i = 0; i < n; i++) #define REP2(i, a, b) for(int i = a;i <= b;i++) #define REPR(i, a, b) for(int i = a; i >= b; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define INF 2e9 #define MOD 1000000007 #define PI 3.14159265358979323846 #define v...
0
5,324,927
#include <bits/stdc++.h> using namespace std; int main() { string s, t; cin >> s >> t; int flag = 1; if (s.size() + 1 == t.size()) { for (int i = 0; i < s.size(); i++) { if (s[i] != t[i]) { flag = 0; } } } flag == 1 ? cout << "Yes" : cout <...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> pll; #define m0(x) memset(x, 0, sizeof(x)) #define all(x) x.begin(), x.end() #define rep(i, n) for(int i = 0; i < (n); i++) #define asort(x) sort(all(x)); #define dsort(x, t) sort(x.begin(), x.end(), greater<t>()); #define UNIQUE(v...
0
99,182,259
#include <bits/stdc++.h> #include <math.h> using namespace std; typedef long long ll; typedef vector<ll> vint; #define rep(i,n) for (ll i = 0; i < (ll)(n); ++i) #define rrep(i,j,n) for(ll i = (ll)(j); i < (ll)(n); i++) #define mrep(i,n) for (ll i = (ll)(n-1); i >= 0; i--) #define be(v) (v).begin(), (v).end() #define dc...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for(int i = 0; i < n; i++) int main(void){ ll h, w; cin >> h >> w; ll a, b, c; ll mi = 100000000; for(int i = 1; i < h ; i++){ a = i * w; b = ceil((h - i) / 2.0) * w; c = floor((h - i) / 2.0)...
0
58,461,505
#include <iostream> #define rep(i, n) for(int i=0; i<n; i++) using namespace std; long long MOD = 1000000007; int main(){ long long N; string S; cin >> N >> S; long long cnt[26] = {0}; rep(i, N){ cnt[ S[i]-'a' ]++; } long long ans = 1; rep(i, 26) ans = ( ans*(cnt[i]+1) )%MOD; cout << ans-1 << ...
#include <iostream> #include <vector> std::vector<int> UFT; int Find(int a); void Unite(int a,int b); int main() { int N,M; std::cin >> N >> M; UFT.resize(N+1,0); for(int i=0;i<M;i++){ int a,b; std::cin >> a >> b; int small,large; if(a>b){ small = b; ...
0
49,697,149
#include<iostream> using namespace std; int main(void){ int i,a[3],tmp,b,c; for(i=0;i<3;i++)cin>>a[i]; for(b=0;b<3;b++){ for(c=b+1;c<3;c++){ if(a[b]>a[c]){ tmp=a[b]; a[b]=a[c]; a[c]=tmp; } } } cout<<a[0]<<" "<<a[1]<<" "<<a[2]<<endl; return 0; }
#include <iostream> #include <cstdlib> #include <algorithm> #include <array> #include <bitset> #include <climits> #include <cmath> #include <cstdio> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <string> #include <vector> using namespace std; #define fst first #define snd se...
0
74,331,942
#include<bits/stdc++.h> #include<vector> #include<algorithm> using namespace std; int main(){ double pai=3.141592653589; int n,taro=0,hanako=0; char t[100],h[100]; string tarostr,hanakostr; scanf("%d",&n); for(int i=0;i<n;i++){ scanf("%s %s",&t,&h); tarostr=t; hanakostr=h...
#include <bits/stdc++.h> #define REP(i, n) for(int (i)=0;(i)<(n);++(i)) #define REPV(iter, v) for(auto (iter)=(v).begin(); (iter)!=(v).end();++(iter)) #define ALL(v) (v).begin(),(v).end() #define MOD 1000000007 using namespace std; typedef long long ll; struct UnionFind { vector<ll> par; vector<ll> vSize; ...
0
10,364,548
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define countof(array) (sizeof(array) / sizeof(array[0])) #define rep(i,n) for(int i = 0; i < (n); ++i) #define rrep(i,n) for(int i = (n)-1; i >= 0; --i) #define srep(i,n,s) for(int i = s; i < (n); ++i) #define rsrep(i,n,s) for(int i = (n)...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int t[100010],x[100010],y[100010]; int main() { int n; cin >> n; for (int i = 1; i <= n; i++) { cin >> t[i] >> x[i] >> y[i]; } bool f = 1; for (int i = 1; i <= n; i++) { int tt = t[i] - t[i-1]; int xx = abs(x[i] - x[i-1]); i...
0
74,960,180
#include <bits/stdc++.h> #define ll long long int #define yorn(f) cout<<((f)?"Yay!":":(")<<endl; #define YORN(f) cout<<((f)?"YES":"NO")<<endl; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define println(x) cout << x << endl; using namespace std; int main() { int a, b; cin >> a >> b; yorn(a <= 8 && ...
#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
36,458,571
#include <bits/stdc++.h> using namespace std; char g[10][10]; int h,w; int getbit(int x,int pos){ return (x >> pos) & 1; } int fun(int row,int col){ int cnt = 0; for(int i = 0; i < h; i++) { for(int j = 0; j < w; j++) { if(g[i][j] == '#'){ if(getbit(row,i) == 0 && getbit(col,j) == 0 ...
#include <iostream> #include <cstdint> #include <cstdio> #include <algorithm> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <cctype> #include <cassert> #include <climits> #include <string> #include <bitset> #include <cfloat> #include <unorder...
0
70,942,045
#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> ...
#include <bits/stdc++.h> #define mod 1000000007 #define INF LLONG_MAX #define ll long long #define ln cout<<endl #define Yes cout<<"Yes"<<endl #define No cout<<"No"<<endl #define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++) #define rep(i,n) REP(i,0,n) #define all(x) (x).begin(),(x).end() #define rall(x) (x).rbegin(),(x)....
0
7,078,439
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define repi(i, s, n) for (int i = (s); i < (n); i++) #ifdef LOCAL #define INPUT_FILE \ ifstream in("atcoder-problems/abc135_c.txt"); \ cin.rdbuf(in.rdbuf()); #define print_vec(v) ...
#include <algorithm> #include <bitset> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <fstream> #include <iostream> #include <iomanip> #include <map> #include <math.h> #include <memory> #include <queue> #inc...
0
93,503,542
#include<bits/stdc++.h> using namespace std; typedef long long ll; using P = pair<int,int>; const int mod = 1000000007; int main(void){ int s; cin >> s; int dp[2020]; memset(dp, 0, sizeof(dp)); dp[0] = 0; dp[1] = 0; dp[2] = 0; dp[3] = 1; for(int i = 4; i <= s; i++){ dp[i] = d...
#include<bits/stdc++.h> using namespace std; int main() { int n; int k; int x; int y; int m; cin>>n>>k>>x>>y; if ((n - k) > 0) { m = k*x+(n-k)*y; cout<<m<<endl; } else { m =n*x; cout<<m<<endl; } return 0; }
0
37,331,686
#include <bits/stdc++.h> using namespace std; #ifndef ONLINE_JUDGE #include <boost/multiprecision/cpp_int.hpp> #include <boost/multiprecision/cpp_dec_float.hpp> using bll = boost::multiprecision::cpp_int; using bdouble = boost::multiprecision::cpp_dec_float_100; #endif #ifdef LOCAL_DEV void debug_impl() { std::cer...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin>>n; pair<int, int> r[n], b[n]; for (int i=0; i<n; i++) cin>>r[i].first>>r[i].second; for (int i=0; i<n; i++) cin>>b[i].first>>b[i].second; sort(r, r + n); sort(b, b + n); bool used[n]; for (int i=0; i<n; i++) used[i] = false; int ...
0
20,561,714
#include <bits/stdc++.h> using namespace std; #define ll long long void solve() { int n; cin >> n; vector<int> v; for (int i = 0; i < n; i++) { int a; cin >> a; v.push_back(a); } sort(v.rbegin(), v.rend()); int j = 0; ll x = 1; for (int i = 0; i < n; i++) { if (v[i] == v[i+1]) { x *= v[i]; j++; ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> pii; long long MOD = 1000000000 + 7; long long MAX = 1000000000000000000; int main(){ cout << setprecision(10); int N; ll K; cin >> N >> K; vector<ll> A(N); for(int i = 0; i < N; i++){ cin >> A.at(i); } vector<l...
0
49,258,211
#include<cstdio> #include<cmath> int main() { long long x,y; scanf("%lld %lld",&x,&y); printf(fabs(x-y)<2 ? "Brown" : "Alice"); return 0; }
#include <bits/stdc++.h> using namespace std; #define ALL(c) (c).begin(), (c).end() #define ALLR(c) (c).rbegin(), (c).rend() #define FOR(i,a,b) for (int i=(a); i < (b); ++i) #define FORR(i,a,b) for (int i=(a); i > (b); --i) #define FOR_ALL(i,c) for (__typeof((c).begin()) i=(c).begin(); \ ...
0
69,154,283
#include<iostream> #include<string> #include<cstdio> #include<cstring> #include<algorithm> using namespace std; int main(void){ for(;;){ int n; int a[10000]={0}; cin>>n; if(n==0)break; long long int sum=0; long long int ans=-1000000; for(int i=0;i<n;i++){ ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef long double ld; #define PI 3.141592653589793 #define MOD 1000000007 #define ALL(obj) (obj).begin(),(obj).end() 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...
0
34,574,683
#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 int INF = 100100100; int main(void){ int n; cin >> n; vector<int> x(n); rep(i,n) cin >> x[i]; int ans = INF; rep(i,105) { int cnt = 0; rep(j,n) { i...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repr(i,n) for(int i = (int)(n); i >= 0; i--) #define all(v) v.begin(),v.end() typedef long long ll; int main(){ ll H,W,D; cin >> H >> W >> D; vector<vector<ll> > grid(H, vector<ll>(W)); vector<pair<...
0
18,089,703
#include <iostream> #include <vector> using namespace std; vector<string> myhash(10000000); void set(string& a){ int x = 0; for(int i=0; i<a.size(); i++){ x *= 11; x += a[i]; x %= 10000000; } while(true){ if(myhash[x].empty()){ myhash[x] = a; break; } else if(myhash[x].compar...
#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(n); rep(i,n) cin >> a.at(i); deque<int> b; if (n%2 == 0) { rep(i,n) { if (i%2 == 0) b.push_b...
0
6,593,471
#pragma GCC optimize (3) #include<vector> #include<stack> #include<bitset> #include<cstdlib> #include<cmath> #include<set> #include<list> #include<deque> #include<map> #include<queue> #include<iostream> #include<cstdio> #include<cstring> #include<iomanip> #include<algorithm> #include<unordered_map> #define ll long long...
#include <bits/stdc++.h> #define MAXN 100001 #define inf 1<<30 using namespace std; struct node { int x, dist; node(int _x, int _dist) { x = _x; dist = _dist; } }; vector<node> G[MAXN]; int cost[MAXN]; bool viz[MAXN], flag = false; int N, M; void dfs(int node) { int next; if (flag ==...
0
72,733,146
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n, k, nn; cin >> n >> k; if(k == 1){ cout << 0; return 0; } nn = n; n -= k; cout << n; return 0; }
#include <iostream> #include <stack> #include <algorithm> #include<string.h> using namespace std; typedef pair<int,int>pa; int ma[42][42]; int main(){ while(true){ int a,b,x,y; int n; cin>>a>>b; if(a==0)break; cin>>n; memset(ma,0,sizeof(ma)); while(n--){ ...
0
61,934,067
#include <iostream> using namespace std; void Show_message(char button, int num) { switch(button) { case '1': switch(num % 5) { case 1: cout << '.'; break; case 2: cout << ','; break; case 3: cout << '!'; break; case 4: cout << ...
#include<bits/stdc++.h> using namespace std; #define ll long long int #define llu long long unsigned int #define pii pair<int,int> #define PII pair<ll,ll> const ll MAX=1e18+100; const ll sz=1e5+100; const ll mod=1e9+7; ll n,tar; PII dp[sz]; vector<ll> ad[sz]; void DFS(ll p,ll par) { dp[p].first=dp[p].second=1ll; ...
0
99,162,044
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0;i < (int)(n);i++) using ll = long long; const ll MOD=998244353; 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 fal...
#include <iostream> #include <algorithm> using namespace std; void SelectSort(int x[], int N); void BubbleSort(int x[], int N); void InsertSort(int x[], int N, int num); void ShellSort(int x[], int N); void Trace(int x[], int N); int gCount = 0; int main() { int N; cin >> N; int x[N]; for (int i = 0; i ...
0
76,104,799
#include <stdio.h> int main() { long int n,a,e; scanf("%ld %ld",&n,&a); if(n<500 && n>a) { printf("No\n"); } else if(n>=500) { e=n%500; if(e==0 || e<=a) { printf("Yes\n"); } else if(e>a) { printf("No\n"); } } else if(n<=a) { printf("Yes\n"); } return 0; }
#include<iostream> #include<cstring> using namespace std; struct Node { int data; Node* next; Node* prev; }; class List { private: Node* mother; public: List() { mother = new Node; mother->data = -1; mother->next = this->mother; mother->prev = this->mother; } ~List() { N...
0
90,731,625
#include <iostream> #include <sstream> #include <iomanip> #include <algorithm> #include <cmath> #include <string> #include <vector> #include <list> #include <queue> #include <stack> #include <set> #include <map> #include <bitset> #include <numeric> #include <climits> #include <cfloat> using namespace std; int main() { ...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<vector<int>> plan(n,vector<int>(3)); for (int i = 0; i < n; i++){ for (int j = 0; j < 3; j++){ cin >> plan.at(i).at(j); } } bool ans=true; int nx=0; int ny=0; int nt=0; for (vector<int> v: plan){ int...
0
32,501,423
#include<bits/stdc++.h> using namespace std; int main(){ int v,e;cin>>v>>e; vector<vector<long long>> dist(v,vector<long long>(v,1e12)) ; for (int i = 0; i < v; i++) { dist[i][i] = 0; } for (int i = 0; i < e; i++) { int s,t,d;cin>>s>>t>>d; dist[s][t] = d; } for (int mid = 0; mid < v; mid++) ...
#include<iostream> #include<algorithm> #define inf 1000000000 using namespace std; int main(){ while(1){ int n; int in1[100]; int in2[100]; int in3[100]; cin>>n; if(n==0)break; for(int i=0;i<n;i++){ cin>>in1[i]>>in2[i]>>in3[i]; } int maxi=0; for(int i=0;i<n;i++){ maxi=max(maxi,in1[i]); max...
0
46,819,501
#include <bits/stdc++.h> #define ALL(obj) begin(obj), end(obj) #define debug(x) cerr << #x << ": " << x << '\n' using namespace std; template <class T> vector<T> make_vec(size_t a) { return vector<T>(a); } template <class T, class... Ts> auto make_vec(size_t a, Ts... ts) { return vector<decltype(make_vec<T>(ts....
#include <iostream> #include <string> #include <vector> #include <set> #include <queue> #include <algorithm> #include <utility> #include <cmath> using namespace std; using ll=long long; using pint=pair<int,int>; #define rep(i,a,b) for(ll i=a;i<ll(b);i++) #define repr(i,a,b) for(ll i=a;i>=ll(b);i--) #define el '\n' #def...
0
92,836,431
#include <bits/stdc++.h> #include <ext/rope> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define int long long #define pb push_back #define x first #define y second #define mk(a,b) make_pair(a,b) #define rr return 0 #define sqr(a) ((a)*(a)) #define all(a) (a).begin(), (a).end() #define...
#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();} typedef long long ll; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<string> VS; typedef p...
0
49,978,974
#include <iostream> #include <string> using namespace std; int main() { string s, ans=""; cin>>s; for (int i=0; i<s.length(); i += 2) ans += s[i]; cout<<ans<<endl; return 0; }
#include<bits/stdc++.h> using namespace std; int main() { string s,t; cin>>s>>t; int c=0; if(s.length()==t.length()) { for(int i=0;i<s.length();i++) { if(s[i]!=t[i]) c++; } } cout<<c; }
0
48,756,849
#include <iostream> #include <sstream> #include <iomanip> #include <cstdio> #include <cstdlib> #include <cmath> #include <cctype> #include <cstring> #include <vector> #include <list> #include <queue> #include <deque> #include <stack> #include <map> #include <set> #include <algorithm> #include <iterator> #include <bitse...
#include<cstdio> #include<cstring> #include<cmath> #include<cassert> #include<iostream> #include<iomanip> #include<map> #include<unordered_map> #include<set> #include<unordered_set> #include<vector> #include<algorithm> #include<string> #include<queue> using namespace std; #define DEBUG(x) cout<<#x<<"="<<x<<endl #define...
0
1,235,562
#include <bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<int> D(N - 1); for (int i = 0; i < N - 1; i++){ cin >> D.at(i); } int sum = 0; sum += D.at(0); for (int i = 1; i < N - 1; i++){ sum += min(D.at(i - 1), D.at(i)); } sum += D.at(N - 2); cout << sum << endl; r...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 1e9; const int MOD = 1e9 + 7; const ll LINF = 1e18; ll combination(ll n, ll r) { if (n / 2 <= r) { r = n - r; } ll res = 1; for (ll i = 0; i < r; ++i) { res *= (n - i); } for (ll i = r; i > 0; --i...
0
94,443,577
#include<iostream> #include<algorithm> #include<cmath> #include<vector> #include<map> #include<set> #include<string> #define fast_io ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); using namespace std; #define debug(x) cout<<(#x)<<"="<<(x)<<", "; #define debug1(x) debug(x) cout<<'\n'; #define debug2(x1...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <set> #include <map> #include <queue> #include <math.h> using namespace std ; using ll = long long ; using vll = vector<ll> ; using vvll = vector<vll> ; using vc = vector<char> ; using vvc = vector<vc> ; using pll =...
0
72,575,782
# include "bits/stdc++.h" using namespace std; using LL = long long; using ULL = unsigned long long; const double PI = acos(-1); template<class T>constexpr T INF() { return ::std::numeric_limits<T>::max(); } template<class T>constexpr T HINF() { return INF<T>() / 2; } template <typename T_char>T_char TL(T_char cX) { re...
#include <iostream> #include <vector> #include <algorithm> #include <string> #include <set> #include <queue> #include <stack> #include <cmath> #include <iomanip> #include <map> #include <cstring> #define ll long long #define rep(i,n) for(int i=0;i<(n);i++) #define repp(i,n) for(int i=n-1;i>=0;i--) #define fi first #de...
0
11,020,080
#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 argc, const char * argv[]) { cin.tie(0); ios::sync_with_stdio(false); string s1,s2,s3; cin>>s1>>s2>>s3; if(s1[s1.size()-1]==s2[0]&&s2[s2.size()-1]==s3[0])co...
#include <iostream> #include <sstream> #include <iomanip> #include <algorithm> #include <functional> #include <iterator> #include <numeric> #include <cstdint> #include <cmath> #include <bitset> #include <string> #include <list> #include <vector> #include <stack> #include <queue> #include <set> #include <map> #define N_...
0
76,058,437
#include<bits/stdc++.h> int N; int A; using namespace std; int main() { cin >> N >> A; if (N%500 <= A) cout << "Yes" << endl; else cout << "No" << endl; return 0; }
#include <iostream> #include <iterator> #include <vector> #include <cmath> #include <cstdlib> #include <algorithm> #include <string> #include <numeric> #include <iomanip> #include <limits> #include <set> #include <map> #include <type_traits> #include <cstdint> #include <queue> #define _USE_MATH_DEFINES #include <math.h...
0
1,191,900
#include <bits/stdc++.h> using namespace std; #define ll long long #define endl "\n" #define pb push_back #define f(i,n) for(i=0;i<n;i++) #define F(i,a,b) for(i=a;a<=b;i++) #define arr(a,n) for( i=0;i<n;i++)cin>>a[i]; #define fi first #define se second #define mp make_pair #define mod 1000000007 #define YES cout<<"YES...
#include<iostream> #include<bits/stdc++.h> #include<vector> using namespace std; int main() { int n,l; cin>>n; vector<int>v; int a[n]; for(int i=0;i<n;i++){ cin>>a[i]; } int d=a[0]; int c=0; for(int i=0;i<n;i++){ if(a[i]<=d){ c++; v.push_back(a[i]); d=a[i]; ...
0
31,635,087