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int64
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int64
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#include <iostream> #include <vector> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; int main(void) { ios::sync_with_stdio(false); int N; cin >> N; vector<int> A(N); rep(i, N) cin >> A[i]; int64_t answer = A[0] - 1; int offset = 2; for (int i = 1; i < N; ++i) { if (A[i] <= offs...
#include <bits/stdc++.h> using namespace std; int main(void){ long long Q,H,S,D,N,n;cin>>Q>>H>>S>>D>>n; N=n*100; if((Q*8<=H*4)&&(Q*8<=S*2)&&(Q*8<=D)){ cout<<Q*(N/25)<<endl; return 0; } else if((H*4<=Q*8)&&(H*4<=S*2)&&(H*4<=D)){ cout<<H*(N/50)<<endl; return 0; } ...
0
60,739,719
#include <iostream> #include <stdio.h> #include <stdlib.h> #include <string> using namespace std; struct Node{ int value; Node *prev,*next; }; Node *nil; void insert(int x){ Node *now; now=(Node *)malloc(sizeof(Node)); now->value=x; now->prev=nil; now->next=nil->n...
#include <iostream> #include <vector> #include <string> #include <cstring> #include <math.h> #include <cmath> #include <limits.h> #include <map> #include <set> #include <queue> #include <algorithm> #include <functional> #include <stdio.h> using namespace std; long long MOD = 1000000007; int main() { char C[1000][10...
0
31,043,056
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); ++i) using namespace std; int main() { int64_t S; cin >> S; auto OK = [&](int64_t x) -> bool { return x * 1e9 < S; }; int64_t l = 0, r = 1e9; while(r - l > 1) { int64_t c = (l + r) / 2; if(OK(c)) l = c; ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define F first #define S second #define pii pair<int, int> #define eb emplace_back #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep3(i, l, n) for (int i = l; i < (n); ++i) #define sz(v) (int)v.size() #define...
0
69,549,536
#include<bits/stdc++.h> #define ull unsigned long long #define ll long long #define M 1000000007 #define pb push_back #define p_q priority_queue #define pii pair<ll,ll> #define vi vector<ll> #define vii vector<pii> #define mi map<ll,l...
#include <iostream> #include <algorithm> #include <cstring> #include <cmath> #include <vector> #include <set> #include <queue> #include <map> #include <string> #include <bitset> #define rep(i, a, b) for ( ll i = (a); i < (b); i++ ) #define per(i, a, b) for ( ll i = (b)-1; i >= (a); i--) #define pb push_back #define mp ...
0
25,956,634
#include <bits/stdc++.h> #include <ext/rope> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #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 sz(a) (int)(a).size()...
#include <stdio.h> #include <stdlib.h> #include <string.h> #define INF 0x3f3f3f3f #define NIL (-1) #define M 1046527 using namespace std; int T[M+1]; void trans(char *s){ for(int i = 0; i < strlen(s); i++){ if(s[i] == 'A') s[i] = '4'; else if(s[i] == 'C') s[i] = '1'; else if(s[i] == 'G') s[i...
0
69,357,869
#include<bits/stdc++.h> using namespace std; #define mod 1e9+7; #define INF 1e9+9; #define ps(x,y) fixed<<setprecision(y)<<x # define PI 3.14159265358979323846264338327950 L typedef long long ll; typedef unsigned long long ull; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); #ifndef ON...
#include <bits #define rep(i,n) for(int i = 0;i < n;i++) using namespace std; typedef long long ll; int main(){ int n,m; cin>>n>>m; int h[n]; rep(i,n)cin>>h[i]; map<int,bool>mp; rep(i,n)mp[i]=true; rep(i,m){ int j,k; cin>>j>>k; if(h[j-1]>h[k-1])mp[k-1]=false; ...
0
85,668,377
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) using namespace std; int main() { int W,H,N; cin >> W >> H >> N; vector<vector<int>> L(N, vector<int>(3)); rep(i,N) cin >> L[i][0] >> L[i][1] >> L[i][2]; int left=0,right=W,bottom=0,top=H; rep(i,N) { if(L[i][2]==1) left = max(left,L[i][0...
#include <bits/stdc++.h> #include <math.h> #include <regex> using namespace std; typedef long long ll; typedef long double ld; #define rep(i, n) for (int i = 0; i < (int)(n); i++) const ll mod = 1000000007; const int INF = 1001001001; const ll LINF = 1001001001001001001; ld n , d; vector<vector<ld>> x(n,vector<ld>(d));...
0
36,295,457
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { ll n,count=0; cin>>n; for(ll i=1;i*i<=n;i++){ if(n%i==0){ if(n/i-1>i) count+=n/i-1; else break; } } cout<<count<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ string l; cin >> l; ll dp[2]; dp[0] = 0; dp[1] = 1; for(int i = 0; i < l.size(); i++){ if(l[i] == '1'){ dp[0] = (dp[0]*3+dp[1])%1000000007; dp[1] = (dp[1]*2)%1000000007; } ...
0
32,203,989
#include<iostream> #include<algorithm> #include<map> #include<cstdio> #include<cstring> #include<cmath> #define ll long long #define lson (rt<< 1) #define rson (rt<< 1 | 1) #define gmid ((l+r)>> 1 ) using namespace std; const int p=1e9+7; int f[2002]; int main() { int n; cin>>n; f[0]=1; for(int i=0;i<=n;++i...
#include <bits/stdc++.h> using namespace std; using ll = long long; using Pi = pair<int, int>; using Pl = pair<ll, ll>; using vint = vector<int>; using vll = vector<ll>; template<typename T> using uset = unordered_set<T>; template<typename T1, typename T2> using umap = unordered_map<T1, T2>; constexpr int INF = (1 << 3...
0
9,813,111
#include <bits/stdc++.h> using namespace std; typedef long long lol; #define REP(i,n) for(lol i=0;i<lol(n);i++) #define REPD(i,n) for(lol i=n-1;i>=0;i--) #define FOR(i,a,b) for(lol i=a;i<=lol(b);i++) #define FORD(i,a,b) for(lol i=a;i>=lol(b);i--) #define ALL(x) x.begin(),x.end() #define SIZE(x) lol(x.size()) #define ...
#include<iostream> #include<vector> using namespace std; int main(){ int n; cin >> n; vector<long long> a(n+1); for(int i=0; i<n+1; i++){ cin >> a[i]; } vector<long long> b(n); for(int i=0; i<n; i++){ cin >> b[i]; } long long ans=0; long long tmp1, tmp2; for(i...
0
9,044,079
#include<bits/stdc++.h> #define rep(i,n) for (int i=0;i<(n);i++) using namespace std; using P = pair<int,int>; using ll = long long; using namespace std; int main() { int x, y; cin >> x >> y; int ans = 0; for(int i = 0; i <= x; ++i){ ans = 2*i + 4*(x-i); if(ans == y){ cout <<...
#include <iostream> #include <vector> #include <algorithm> using namespace std; const int MAXN = 50000; const int MAXM = 20; const int INF = 50000; int res; vector<int> nums(MAXM); vector<int> dp(MAXN); int main() { int n, m; cin >> n >> m; for (int i = 0; i < m; i++) { cin >> nums[i]; } for...
0
61,739,803
#include<bits/stdc++.h> #define int long long using namespace std; signed main(){ int A,B,C; cin>>A>>B>>C; cout<<max(B+C-A,0LL)<<endl; }
#include <bits/stdc++.h> using namespace std; #define SPEED ios::sync_with_stdio(false); cin.tie(0); cout.tie(0) #define int long long #define ld long double #define fi first #define se second #define all(uiet) uiet.begin(),uiet.end() #define read(UIET) for(int i = 0; i < n; ++i) cin >> UIET[i] #define out(UIET) for(in...
0
33,857,633
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<utility> #include<tuple> #include<map> #include<queue> #include<set> #include<stack> #include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> using namespace std; using ll = long long; using pii = pair<int, int>; using pll = p...
#include <bits/stdc++.h> long long *a{}; int n, k; bool need(long long, long long, int, int); int main() { scanf("%d%d", &n, &k); a = new long long[n]; for (int i = 0; i < n; i++) scanf("%lld", a + i); std::sort(a, a + n, std::greater<long long>()); int left{-1}, right{n}; while (left + 1 < right) { int mid{(l...
0
45,638,785
#include <bits/stdc++.h> #define FASTIO using namespace std; using ll = long long; using Vi = vector<int>; using Vl = vector<ll>; using Pii = pair<int, int>; using Pll = pair<ll, ll>; constexpr int I_INF = numeric_limits<int>::max(); constexpr ll L_INF = numeric_limits<ll>::max(); class Prints { private: class __Pr...
#include <bits/stdc++.h> #define REP(i,n) for (int i=0; i<(n); ++i) #define REPR(i,n,m) for (int i=(n); i>=(m); --i) using namespace std; using LL = long long; using LD = long double; using PLL = pair<long long, long long>; using PLD = pair<long double, long double>; using VLL = vector<long long>; using VLD = vector<lo...
0
43,960,410
#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...
#include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; template <class T> using V = vector<T>; template <class T> using VV = V<V<T>>; #define pb push_back #define eb emplace_back #define mp make_pair #define fi first #define se second #define rep(i, n) rep2(i, 0, n) #define rep2...
0
61,718,172
#include<iostream> #include<algorithm> using namespace std; int main(){ int result,i,j,n,m,c[21],t[50001]; cin >> n >> m; for(i = 0; i < m; i++){ cin >> c[i]; } for(j = 0; j <= n; j++){ t[j]=10001; } t[0]=0; for(i = 0; i < m; i++){ for(j = c[i]; j <= n; j++){ t[j]=min(t[j],t[j-c[i]]+...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<int, int> pii; typedef pair<ll, int> pli; bool query(ll n) { char c; cout << "? " << n << endl; cin >> c; return c == 'Y'; } int main() { int d; ll n, l, r, m; for (d = 1, n = 1; d < 11 && query(n); d++, n *...
0
49,769,999
#include <bits/stdc++.h> using namespace std; using ll = long long; void solve(long long N, long long M, std::vector<long long> A, std::vector<long long> B) { vector<vector<ll>> baito(M); for (ll i = 0; i < N; i++) { if (M - A[i] >= 0) { baito[M - A[i]].push_back(B[i]); } } p...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i<(n); i++) #define chmax(x, y) x = max(x, y) #define chmin(x, y) x = min(x, y) using namespace std; typedef long long ll; const int INF = 1e9 + 1; int main() { int N; cin >> N; vector<double> t(N), v(N); rep(i, N) cin >> t[i]; rep(i, N) cin ...
0
4,274,966
#include <stdio.h> #include <stdlib.h> #include <string.h> #include <iostream> #include <string> #include <vector> #include <map> #include <unordered_map> #include <queue> #include <algorithm> #include <bits/stdc++.h> #include <cmath> #include <limits> using namespace std; typedef long long LL; using Graph = vector<vec...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #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,a,b; cin>>n>>a>>b; int cnta=0,cntb=0,cntc=0; rep(i,n){ int p; ...
0
58,194,685
#include <bits/stdc++.h> using namespace std; main(){ int N; vector<int> A(N); cin >> N; for(int i=0;i<N;i++) cin >> A[i]; int mx=A[0]; int mn=A[0]; for(int i=0;i<N;i++){ if(mx<A[i]) mx=A[i]; if(mn>A[i]) mn=A[i]; } cout << mx-mn <<endl; }
#include <stdio.h> #include <algorithm> #include <string> #include <cmath> #include <cstring> #include <vector> #include <numeric> #include <iostream> #include <random> #include <map> #include <unordered_map> #include <queue> #include <regex> #pragma GCC optimize("Ofast") #define rep(i, n) for(int i = 0; i < (n); ++i) ...
0
30,432,196
#pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx") #pragma GCC optimize("unroll-loops") #include"atcoder/all" #ifdef _MSC_VER #include <intrin.h> #define __builtin_popcount __popcnt #define __builtin_popcountll __popcnt64 #endif #include <limits.h> #include <math.h> #include...
#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(){ int N,M; cin >> N >> M; vector<string> v(N); vector<string> w(M); for(int i =0; i < N; i++){ cin >> v[i]; } for(int i =0; i < M...
0
13,688,023
#include <bits/stdc++.h> using namespace std; int main(){ long long N, M; cin >> N >> M; long long ans; if(N>M/2) ans = M/2; else ans = max(N, N+(M-2*N)/4); cout << ans << endl; }
#include<iostream> #include<string> #include<vector> #include<utility> #include<queue> #include<algorithm> #include<cmath> #include<cstdio> #include<cstring> #include<cstdlib> #include<complex> #define INF 2147483647 #define llINF 9223372036854775807 #define pb push_back #define mp make_pair #define F first #define S ...
0
48,804,873
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef pair<int, int> pii; #define IOS ios_base::sync_with_stdio(false);cin.tie(0); #define F first #define S second #define PB push_back #define MP make_pair #define endl '\n' #define REP(i,a,b) for(int i=a;i<=b;i++) #define al...
#include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define REP0(i, n) for (int i = 0, i##_len = (n); i < i##_len; ++i) #define RREP0(i, n) for (int i = (n)-1; i >= 0; --i) #define REP1(i, n) for (int i = 1, i##_len = (n); i <= i##_len; ++i) #define RREP1(i, n) for (int i ...
0
59,738,663
#include <bits/stdc++.h> using namespace std; int main() { int N,L; cin >> N >> L; vector<int> a(N); for(auto&e:a) cin >> e; for(int i=1;i<N;++i) { if(a[i-1]+a[i]>=L) { cout << "Possible" << endl; for(int j=1;j<i;++j) cout << j << endl; for(int j=N-1;j>=i;--j) cout << j << endl; return 0; } } c...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define REP(i, s, e) for (int i = (int)(s); i < (int)(e); i++) #define _rep(i, n) for (int i = (int)(n - 1); i >= 0; i--) #define _REP(i, e, s) for (int i = (int)(e - 1); i >= (int)(s); i--) #define yes cout << "yes" << e...
0
18,718,627
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vl; vector<vl> graph; ll A[101010]; ll n; ll dfs(ll p,ll r) { if(graph[p].size() == 1) return A[p]; vector <ll> X; ll s = 0; for(auto t: graph[p]) { if(t != r) { ll x = dfs(t, p); s += x; X.push_back(x); } } if...
#include<bits/stdc++.h> using namespace std; #define int long long signed main(){ string S; cin>>S; int N=S.size(); vector<int> A(N+1,0),B(N+1,0); for(int i=0;i<N;i++){ if(S[i]=='<') A[i+1]=A[i]+1; else A[i+1]=0; } for(int i=N;i>0;i--){ if(S[i-1]=='>') B[i-1]=B[i]+1; else...
0
42,345,501
#include <bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #define rrep(i,n) for(int (i)=((n)-1);(i)>=0;(i)--) #define itn int #define miele(v) min_element(v.begin(), v.end()) #define maele(v) max_element(v.begin(), v.end()) #define SUM(v) accumulate(v.begin(), v.e...
#include <bits/stdc++.h> #define int long long using namespace std; signed main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int n; cin >> n; vector<pair<string, int> > a; for(int i = 0; i < n; ++i) { string r1; int r2; cin >> r1 >> r2; a.push_back({r1, r2...
0
31,826,159
#include <bits/stdc++.h> using namespace std; typedef long long ll; int N[4]; int main() { for (int i = 0; i < 4; i++) cin >> N[i]; sort(N, N+4); if (N[0] == 1 && N[1] == 4 && N[2] == 7 && N[3] == 9) { cout << "YES" << endl; } else { cout << "NO" << endl; } return 0; }
#include <iostream> #include <vector> using namespace std; int main() { int n, k; cin >> n >> k; vector<int> next(n), c(n); for (int i = 0; i < n; ++i) { cin >> next[i]; next[i]--; } for (int i = 0; i < n; ++i) { cin >> c[i]; } long long ans = -1e17; for (int i = 0; i...
0
54,214,954
#include<cstdio> #include<math.h> #include<algorithm> #include<vector> #include<queue> #include<string> #include<set> #include<cstring> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) #define INF 1001001001 #define LLINF 1001001001001001001 #define mp make_pair #define pb push_back #define LLIandI pair<long ...
#include <bits/stdc++.h> #define fi first #define se second #define rep(i,n) for(ll i=0;i<(n);i++) #define rrep(i,n) for(ll i = 1; i <= (n); ++i) #define drep(i,n) for(ll i = (n)-1; i >= 0; --i) #define all(v) v.begin(),v.end() #define len(x) (ll)(x).length() #define maxs(x,y) x = max(x,y) #define mins(x,y) x = min(x,y...
0
72,076,164
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main () { ll K, A, B; cin >> K >> A >> B; if (A + 1 >= B || A >= K) { cout << K + 1 << endl; return 0; } ll dis = B - A; K -= (A - 1); cout << A + (dis * (K / 2)) + (K % 2) << endl; }
#include<iostream> #include<string> #include<algorithm> #include<math.h> #include<queue> #include<vector> #include<map> using namespace std; #define rep(i,n) for(int i=0;i<(n);i++) long long int n,m,k; long long int x,y; long long int mod = 1000000007; long long int factorial(long long int n){ long long int res; ...
0
74,658,357
#include<iostream> using namespace std; int main() { int n,oki[1111],ok,ans[11111],an; ok = 0; an = 0; while(cin >> n) { if (n == 0) { an = an + 1; ans[an] = oki[ok]; ok = ok - 1; } else { ok = ok + 1; oki[ok] = n; } } for (int i = 1; i <= an; i++) { cout << ans[i] << endl; } }
#include <stdio.h> int main(void) { int i,n,m; char array[256]; char a[2]; char b[2]; char input[2]; while(1) { for(i=0;i<256;i++) { array[i] = i; } scanf("%d",&n); if(n == 0)return 0; for(i=0;i<n;i++) { scanf("%...
0
50,475,454
#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...
#include "bits/stdc++.h" using namespace std; #define PB push_back #define MP make_pair #define REP(i,n) for(int i=0;i<(n);i++) int main(){ long long k; cin>>k; cout<<50<<endl; long long a=k/50; long long ans[50]; REP(i,50)ans[i]=49+a; long long b=k%50; REP(i,b){ REP(j,50){ ...
0
32,443,852
#include <bits/stdc++.h> using namespace std; const long long MOD = 1000000007LL; long long GCD(long long a, long long b){return b == 0 ? a : GCD(b, a % b);} int main(){ cin.sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; cout << 180 * (n - 2); return 0; }
#include <bits/stdc++.h> const int INF = 1e9; const int MOD = 1e9+7; const long long LINF = 1e18; #define dump(x) cout << 'x' << ' = ' << (x) << ` `; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define rep(i,n) for(int i=0;i<(n);++i) #define REPR(i,n) for(int i=n;i>=0;i--) #define FOREACH(x,a) for(auto& (x) : (a) ) ty...
0
34,556,959
#include <bits/stdc++.h> using namespace std; #define sp ' ' #define endl '\n' #define fi first #define se second #define mp make_pair #define int long long #define N #define bit(x,y) ((x>>y)&1LL) #define loop(x) for(int xv=1; xv<=x; xv++) #define what_is(x) cerr << #x << " is " << x << endl; #define error(args...) { s...
#include <bits/stdc++.h> #pragma GCC optimize("O3") #define REP(i,n) for(int i=0;i<n;i++) #define REPP(i,n) for(int i=1;i<=n;i++) #define ALL(obj) (obj).begin(), (obj).end() #define EPS (1e-9) #define INF (1e17) #define PI (acos(-1)) #define i_7 (long long)(1e9+7) long mod(long a){ long long c=a%i_7; if(c>=0)re...
0
8,998,749
#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=mod*mod*3LL; #define doublecout(a) cout<<fixed<<setprecision(10)<<a<<endl; int main() { cin.tie(0); cout.tie(0); ios::sync_with_stdio(false); in...
#include <iostream> #include <algorithm> #include <cmath> #include <cstdlib> #include <cstdio> #include <cstring> #include <iomanip> #include <string> #include <set> #include <vector> #include <queue> #include <stack> #include <map> #include <fstream> #include <unordered_map> #include <time.h> using namespace std; #def...
0
28,512,713
#include<stdio.h> #include<stdlib.h> #include<string.h> #include<math.h> #include<iostream> #include<queue> #include<algorithm> #include<map> #include<set> using namespace std; #define ll long long #define re register #define file(a) freopen(a".in",,"r",stdin);freopen(a".out","w",stdout) #define int ll inline int gi(){...
#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 all(a) (a).begin(),(a).end() #define rall(a) (a).rbegin(),(a).rend() #define maxs(a, b) a = max(a, b) #define mins(a, b) a = min(a, b) using namespace std; typedef long long ll; typedef pair<int, int> P; co...
0
9,075,366
#include<bits/stdc++.h> using namespace std; int main() { long long int n,k,a,b,s; cin>>n>>k>>a>>b; if(k>=n) { s=n*a; } else { s=k*a+(n-k)*b; } cout<<s<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; const long long INF = 1LL << 60; const ll C = 1000000000+7; int main() { int N, K; cin >> N >> K; vector<ll> num(K, 0); for(int i=1; i<=N; i++) num[i%K]++...
0
17,481,493
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; int main() { int n,k,r,s,p; cin >> n >> k >> r >> s >> p; string t; cin >> t; int ans = 0; for (int i = 0; i < n; i++) { if(i - k >= 0 && t[i] == t[i - k]) { t[i] = '?'; c...
#include <iostream> #include <vector> #include <algorithm> #include <map> using namespace std; template<typename T> class RangeUpdateQuery { public: explicit RangeUpdateQuery(int n, T def) : N(calcN_(n)) { mVal.assign(2*N+1, make_pair(-1, def)); } void update(int l, int r, T value, int ts){ ...
0
24,649,195
#include <bits/stdc++.h> #define irep(i,n) for(int i = 0; i < (int)(n); i++) #define irep2(i,a,n) for(int i = (int)(a); i <= (int)(n); i++) #define irrep(i,n) for(int i = (int)(n-1); i > -1; i--) #define irrep2(i,n,a) for(int i = (int)(n); i >= (int)(a); i--) #define fi first #define se second using namespace std; usi...
#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
26,678,998
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #define ll long long #define db long double #define pb push_back #define eb emplace_back #define pii pair<int,int> #define vi vector<int> #define vii vector<pii> #defin...
#include <bits/stdc++.h> using namespace std; int main(){ string S,ans=""; cin >> S; bool f = false; if (S == "zyxwvutsrqponmlkjihgfedcba") ans = "-1"; else{ if (S.length()<26){ for(int i='a';i<'z'+1;i++){ for(auto &v:S){ if(i==v){ break; } if (v==S[S.length()-...
0
5,449,897
#include<bits/stdc++.h> using namespace std; int main(){ int N;cin>>N; int MAX; for (int i=1; i<=N; i*=2){ if(i*2>N){ MAX=i; break; } } cout<<MAX<<endl; }
#include<bits/stdc++.h> using namespace std; using Graph=vector<vector<int>>; #define rep(i,n) for(int i=0;i<(int)(n);i++) typedef long long ll; string pluszero(int N){ string T=to_string(N); if(T.size()>=6){ return T; } else{ int k=T.size(); rep(i,6-k){ T="0"+T; ...
0
18,561,761
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<(n);++i) using namespace std; using ll = long long; int main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin>>n; cout<<(n*(n+1))/2; return 0; }
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; using ll=long long; using vi=vector<int>; #define INF (1e9) int main() { int H,N;cin>>H>>N; vi A(N),B(N); for (int i = 0; i < N; i++){ cin>>A[i]>>B[i]; } vi dp(H+1,INF); dp[H]=0; for (int h = H; h >=0 ; h--){ ...
0
90,784,948
#include<stdio.h> #include<string.h> int main(){ int i, j; int n; int a, b; char str[1000]; char op[10]; char p[1000]; scanf("%s", str); scanf("%d", &n); for(i=0; i<n; i++){ scanf("%s %d %d", op, &a, &b); if(strcmp(op, "print")==0){ for(j=a; j<=b; j++){ ...
#include <bits/stdc++.h> using namespace std; #define ll long long void solve() { int n; cin >> n; int arr[n]; for(int i = 0; i < n; i++) { cin >> arr[i]; } ll sum = 0; for(int i = 0; i < n; i++) { for(int j = i + 1; j < n; j++) { sum += arr[i] * arr[j]; } } cout << sum << "\n"; } int main() { ios_ba...
0
81,246,067
#include<bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;i++) int N; string S; signed main() { cin >> N; cin >> S; int ans = 0; rep(i,1000) { int mem = 1; rep(j,N) { if('0' + ((i / mem) % 10) == S[j]) { ...
#include <iostream> using namespace std; int main(){ long long x,n,v,sum=0; cin >> x >> n; while(n-->0) { cin >> v; sum= sum+v; } if(x-sum>=0) { cout << x-sum << endl; } else { cout << "-1" << endl; } return 0; }
0
95,675,475
#include <bits/stdc++.h> using namespace std; const string YES = "Yes"; const string NO = "No"; void solve(long long A, long long B, long long C) { cout << ((A + B >= C) ? YES : NO) << endl; } int main() { long long A; scanf("%lld", &A); long long B; scanf("%lld", &B); long long C; scanf("%l...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repI(i, d, n) for (int i = (d); i < (n); ++i) #define reps1(i, n) for (int i = 1; i < (n); ++i) using namespace std; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool...
0
79,983,220
#include <bits/stdc++.h> #define N 100000 using namespace std; int child[N][20]; int parent[N]; int depth[N]; int k[N]; int root; char str[3][20] = {"root","internal node","leaf"}; void pr(int id){ int type; if(parent[id] == -1) type = 0; else if(k[id] > 0) type = 1; else if(k[id] == 0) type = 2; printf("node...
#include<bits/stdc++.h> using namespace std; using Graph=vector<vector<int>>; #define rep(i,n) for(int i=0;i<(int)(n);i++) int dfs(int v,int N,vector<bool>seen,const Graph G){ bool all_visited=true; rep(i,N){ if(seen[i]==false){ all_visited=false; } } if(all_visited){ ...
0
96,619,458
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<n;++i) #define all_map(itr,mp) for(auto itr=mp.begin();itr!=mp.end();itr++) #define ALL(a) (a).begin(),(a).end() using namespace std; using ll = long long; using pll = pair<ll, ll>; const ll MOD = 1e9+7; const ll LINF = 1LL << 60; const int INF = 1e9 + 7; ll n, m...
#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...
0
56,581,749
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) using namespace std; using ll = long long; const int INF = 1001001001; const ll INF_LL = 1001001001001001001LL; int main(void){ int n,m; cin >> n >> m; vector<string> a(n); rep(i,n) cin >> a[i]; vector<string> b(m); rep(i,m) cin >> b[i]; bool...
#include <bits/stdc++.h> using namespace std; static const int INF = 1<<30; static const int SIZE = 100000+10; int main(){ int n; cin>>n; vector<int> dp(SIZE,INF); dp[0] = 0; for(int i=1; i<=n; i++){ for(int six=1; six<=i; six *= 6){ if(i-six < 0) continue; dp[i] = mi...
0
47,212,622
#include<bits/stdc++.h> using namespace std; typedef long long int LL; const int N=100010; int main() { struct Point {LL x, y;}; LL N; cin >> N; vector<Point> P(N); for(auto& p: P) cin >> p.x >> p.y; auto parity = abs(P[0].x+P[0].y)&1; for(const auto& p: P) if((abs(p.x+p.y)&1) != parity) { cout << -1 ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> P; typedef pair<int,P> P1; typedef pair<P,P> P2; #define pu push #define pb push_back #define mp make_pair #define eps 1e-7 #define INF 1000000000 #define mod 1000000007 #define fi first #define sc second #define rep(i,x) for(long...
0
20,848,878
#include <iostream> #include <string> #include <map> using namespace std; int main(){ string s; cin >> s; map<char,int> mp; for(int i = 0; i < 4; i++){ mp[s[i]]++; } for(auto& x:mp){ if(x.second != 2){ puts("No"); return 0; } } puts("Yes"); ...
#include <iostream> using namespace std; int main(){ int n, x; for(int i=0;;i++){ cin >> n >> x; int c=0; if(n==0&&x==0){ break; }else{ for(int j=1;j<=n;j++){ for(int k=1;k<=n;k++){ for(int l=1;l<=n;l++){ if(j+k+l==x){ c++; if(j==k||k==l||l==j){ c--; } }...
0
61,555,745
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define ll long long #define rep(i,n) for(ll i=0;i<(n);i++) #define pll pair<ll,ll> #define pq priority_queue #define pb push_back #define eb emplace_back #define fi first #define se second #define ios ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0); #define lb(c,...
#include <cstdio> #include<iostream> #include <algorithm> #include <cstring> using namespace std; char s[200005]; int main() { scanf("%s",s); int len=strlen(s); int num=0; for(int i=0;i<len;i++) { num+=s[i]-'0'; } if(num%9==0) puts("Yes"); else { puts("No"); ...
0
24,815,247
#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<string> w(n); rep(i, n) cin >> w[i]; bool ok = true; rep(i, n) rep(j, n) { if (i == j) continue; if (w[i] == w[j]) ok = fal...
#include <iostream> #include <algorithm> using namespace std; void solve() { int n, w, h, xi, yi, ai; cin >> w >> h >> n; int ans; int xl_max, xr_min, yu_min, yl_max; xl_max = yl_max = 0; xr_min = yu_min = max(w,h); for (int i = 0; i < n ; ++i) { cin >> xi >> yi >> ai; switch...
0
13,293,415
#include <bits/stdc++.h> using namespace std; int main() { int a,b,c,d; cin >> a >> b >> c >> d; int start,end,ans; start = max(a,c); end = min(b,d); ans = end - start; if(ans > 0) cout << ans; else cout << 0; return 0; }
#include <iostream> using namespace std; int main() { int count = 0, count_max = 0; int tmp; int i; int N, N_out = 1; cin >> N; for (i = 1; i <= N; i++) { tmp = i; while (tmp%2 == 0 && tmp != 0) { count++; tmp /= 2; } if (count >= count_max) { count_max = count; N_out = i; } count = 0...
0
61,887,990
#include<bits/stdc++.h> using namespace std; int p[100003]; int main(){ int n,m,i,j,c,t,s=0; scanf("%d%d%d",&n,&m,&t); for(i=1;i<=n;++i){ scanf("%d %d",&p[i],&c); if(c==1)p[i]+=t;else p[i]-=t; s+=p[i]/m,(s-=((p[i]%=m)<0))%=n,(p[i]+=m)%=m; } sort(p+1,p+n+1),(s+=n)%=n; for(i=s+1;i<=n;++i)printf("%d ",p[i]); ...
#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
26,025,180
#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 A, B, C; cin >> A >> B >> C; if (A % 3 == 0 || B % 3 == 0 || (A + B) % 3 == 0) cout << "Possible" << endl; else cout << "Impossible" << endl; return 0; }
#include<bits/stdc++.h> using namespace std; #define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); cout<<fixed; cout<<setprecision(0); #define randomINT mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count()); #define newl cout<<"\n" #define DISP(as) for(auto it : as) cout<<it<<" ";new...
0
68,159,022
#include<bits/stdc++.h> using namespace std; using ll = long long; int main(){ ll n; cin >> n; vector<ll> a(n, 0); for(ll i = 0; i < n; i++) cin >> a[i]; sort(a.begin(), a.end(), greater<ll>()); vector<ll> leng(n, 0); ll tmp = 0; for(int j = 0; j < 2; j++){ for(ll i = tmp; i < n ...
#include <bits/stdc++.h> #include <chrono> using namespace std; using namespace std::chrono; #define ll long long #define ld long double #define ull unsigned long long #define endl "\n" ll google_itr = 1; #define google(x) cout<<"Case #"<<x<<":" #define pi 3.14159265358979323846264338327950L const ll mod = 1e9+...
0
87,294,752
#include <bits/stdc++.h> using namespace std; #define REP1(i,n) for(int i=1, i##_len=(n); i<i##_len; ++i) #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define pow(x) x*x #define ll long long static const ll MAX = 1000000; static const ll INFTY = 1e12; static const ll MOD = 1000000007; template < typename ...
#include <iostream> #include <string> using namespace std; int main() { int n; cin >> n; int l = 0, r = n; string left, right; cout << 0 << endl; fflush(stdout); cin >> left; right = left; while(true){ string center; int c = (l + r) / 2; cout << c << endl; ...
0
85,234
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < int(n); i++) using namespace std; using ll = long long; const int INF = (1<<30)-1; const long long LINF = (1LL<<62)-1; const int dx[] = {-1, 0, 1, 0}; const int dy[] = {0, 1, 0, -1}; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; retur...
#include<iostream> #include<algorithm> #include<math.h> #include<queue> #include<vector> #include<climits> #include<map> #include<string> #include<functional> #include<iomanip> #include<deque> #include<random> using namespace std; typedef long long ll; typedef double lldo; #define mp make_pair #define pub push_back #de...
0
44,434,496
#include <bits/stdc++.h> using namespace std; using ll = int64_t; using Pair = pair<int32_t, int32_t>; int main() { cin.tie(0); ios::sync_with_stdio(false); int32_t max_rest = INT32_MIN; int32_t time = 0; for (int32_t i = 0; i < 5; ++i) { int32_t a; cin >> a; int32_t rest = 10 - a % 10; if (re...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (n); ++i) typedef long long ll; typedef pair<int, int> P; const int MAX = 1e5 + 5; const int INF = 1001001001; const ll LINF = 1e15; const int MOD = 1e9 + 7; int main(){ int N, K; cin >> N >> K; vector<int> H(N); rep(i, N...
0
78,283,896
#include <bits/stdc++.h> #define SIZE 10 #define PI 3.141592653589793 using namespace std; typedef long long ll; int main(void){ cin.tie(0); ios::sync_with_stdio(false); int S,W; int i,j; int tmp; int answer=0; int counter=0; vector<int> given; cin >> S >> W; if(S>W) cout << "safe" << endl; else cout << ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int N = 105; const int mod = 1e9+7; int n; int m; int dist[N][N]; vector < pair < pair < int , int > , int > > ed; int main() { memset(dist , '?' , sizeof dist); scanf("%d%d" , &n , &m); for(int i = 1; i <= n; i++) dist[i][i] ...
0
28,100,524
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> P; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repl(i, n) for (ll i = 0; i < (ll)(n); i++) #define repr(i, n) for(int i = n; i >= 0; i--) #define reprl(i, n) for(ll i = n; i >= 0; i...
#include <bits/stdc++.h> #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++) #define pi 3.14159265359 #define all(i) i.begin(),i.end() using namespace std; const long long INF=1e9+7; const string alp="abcdefghijklmnopqrstuvwxyz"; const string ALP="ABCDEFGHIJK...
0
48,221,411
#include <bits/stdc++.h> using namespace std; int main(){ int X,Y,Z,K; cin >> X >> Y >> Z >> K; vector<long long> A(X),B(Y),C(Z); for(int i=0; i<X; i++) cin >> A[i]; for(int i=0; i<Y; i++) cin >> B[i]; for(int i=0; i<Z; i++) cin >> C[i]; vector<long long> D(X*Y); for(int i=0; i<X; i++){ for(int j=0; j...
#include <bits/stdc++.h> using namespace std; #define X first #define Y second #define mp make_pair #define pb push_back #define CL(x) ((x) * (x)) #define CR(x) (((x) * (x)) + 1) typedef long long cc; typedef pair <int, int> pii; string s; int res; int dp[70000007]; int n; int main() { ios_base :: sync_with_stdio(f...
0
83,274,696
#include <bits/stdc++.h> #define ll long long using namespace std; const int N = 1e5 + 5, mod = 1e9 + 7; int n, m; vector<int> v[N]; int main(){ ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); cin >> n >> m; for(int i = 0; i < n; i++){ int t, c; cin >> t >> c; v[t].push_back(c);...
#include <algorithm> #include <iostream> #include <iomanip> #include <vector> #include <map> #include <set> #include <queue> #include <numeric> #include <bitset> using namespace std; using ll = long long; using ld = long double; const ll mod = 1000000007; const ll inf = 1e18; #define REP(i, n) for (ll i = 0; i < (n); ...
0
51,158,170
#include <iostream> #include <algorithm> #include <iomanip> #include <string> #include <vector> #include <math.h> #include <queue> #include <deque> #include <map> const int MOD = 1e9+7; typedef long long ll; using namespace std; ll llmax(ll x, ll y){ if (x > y) return x; return y; } int main(){ int x, y; cin >> x >...
#include <iostream> #include <vector> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) #define vec vector int main(void) { while(1) { int n, m; cin >> n >> m; if (n == 0 && m == 0) break; vec<int> x(11, 0); rep(i, n) { int p, q; cin >...
0
78,726,780
#include <iostream> #include <algorithm> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <string.h> #include <vector> #include <queue> #include <cmath> #include <bitset> #include <complex> #include <functional> #include <numeric> #include <iomanip> #define SPBR(w, n) std::cout...
#include "bits/stdc++.h" using namespace std; int main(){ int n,i,j,k,l,m; cin >> n; int A[4][3][10]; for(i=0;i<4;i++){ for(j=0;j<3;j++){ for(k=0;k<10;k++){ A[i][j][k]=0; } } } for(i=0;i<n;i++){ cin >> j>>k>>l>>m; A[j-1][k-1...
0
31,316,496
#include<bits/stdc++.h> using namespace std; int main(){ int n; int a[101][101]; memset(a,0,sizeof(a)); cin>>n; int u,k; for(int i = 0;i < n;i++){ cin>>u>>k; u--; for(int j=0;j<k;j++){ int x; cin>>x; x--; a[u][x]=1; } } for(int i=0;i<n;i++){ for(int j=0;j<n;j++){ if(j)cout<<" "; cout...
#include <iostream> #include <cstring> #include <vector> using namespace std; typedef pair<int , int> ii; typedef long long ll; const ll mod = 1e9 + 7; const int maxn = 1e5 + 10; int N; string S; ll fac[maxn]; int main(){ cin >> N; cin >> S; fac[0] = 1; for(int i = 1; i < maxn; ++i)fac[i] = fac[i - 1] * i % mod...
0
43,488,533
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <queue> #include <map> #include <unordered_map> #include <set> #include <functional> using namespace std; typedef long long ll; int main() { int n; cin >> n; vector<int> a(n); int ma = 0; for (int i = 0; i < n; i+...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <cmath> #include <stdio.h> #include <queue> #include <stack> #include <climits> #include <map> #include <set> using namespace std; typedef long long ll; typedef pair<int, int> P; const ll mod = 1000000007; const int inf = 1e9; const l...
0
85,712,232
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; ++i) #define ALL(v) v.begin(), v.end() typedef long long ll; typedef pair<int, int> P; const int INF = 100000000; int main() { int n; cin >> n; vector<ll> A(n),B(n),Z(n); rep(i,n)cin >> A[i]; rep(i,n)cin >> B[i]; rep(i,n)Z[i]=A[...
#include <iostream> #include <cstdlib> #include <vector> using namespace std; int main() { string s, p; std::cin >> s >> p; int s_len, p_len; bool flag = false; s_len = s.length(); p_len = p.length(); for (int i=0; i<s_len; ++i){ if(flag){ break; } for (in...
0
64,128,551
#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(){ ll n = 0; cin >> n; ll res = 0; for(int i = 1;i <= n;i++){ string s = to_s...
#include <iostream> #include <string> #include <algorithm> #include <utility> #include <unordered_set> #include <vector> #include <list> #include <string> #include <iterator> #include <deque> #include <array> #include <forward_list> #include <queue> #include <stack> #include <set> #include <map> #include <unordered_...
0
68,870,920
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vector<ll>> vvl; typedef pair<ll, ll> P; #define rep(i, n) for(ll i = 0; i < n; i++) #define REP(i, a, b) for(ll i = a; i <= b; i++) #define out(x) std::cout << x << '\n' #define all(a) a.begin(), a.end() #define r...
#include <complex> #include <iostream> using xy_t = std::complex<double>; double cross_product(xy_t a, xy_t b); bool isInsideTriangle(xy_t a, xy_t b, xy_t c, xy_t p); int main() { double x[4], y[4]; while (true) { for (size_t i {}; i < 4; ++i) std::cin >> x[i] >> y[i]; if (!std::cin) break; ...
0
6,450,498
#include<iostream> #include<algorithm> using namespace std; int main() { int n; cin >> n; int* a = new int[n]; int* b = new int[n]; for (int i = 0;i < n;i++) { cin >> a[i]; b[i] = a[i]; } sort(b, b + n); for (int i = 0;i < n;i++) { if (a[i] == b[n - 1]) { cout << b[n - 2] << endl; } else { cout ...
#include<bits/stdc++.h> using namespace std; const int M = 1e9+7; const int N = 1005; int dp[N][N]; int main(){ int h , w; cin >> h >> w; vector<string> s(h); memset(dp , 0 , sizeof(dp)); for(int i = 0 ; i < h ; i++){ cin >> s[i]; } dp[0][0] = 1; for(int i = 0 ; i < h ; i++){ for(int j = 0 ; j < w ; j++){ ...
0
77,196,013
#include <iostream> #include <vector> #include <cmath> #include <algorithm> #include <cstdio> using namespace std; int A[251]; int main() { int n; cin >> n; for (int i = 1; i <= n; ++i) { cin >> A[i]; } for (int i = 1; i <= n; ++i) { cout << "node " << i << ": " << "key = " <...
#include<bits/stdc++.h> #define ll long long #define pb push_back #define mp make_pair #define orz 1000000007 using namespace std; int n,l,t,x[100005],w[100005]; ll ans; int main(){ scanf("%d%d%d",&n,&l,&t); for(int i=1;i<=n;++i)scanf("%d%d",x+i,w+i); for(int i=1;i<=n;++i){ if(w[i]==1){ ans+=...
0
46,299,709
#include <string> #include <stdio.h> #include <algorithm> #include <iostream> #include <vector> #include <cmath> #define rep(i,n) for(int i = 0; i < (n); i++) using namespace std; int main() { vector<bool> table(1000000000); int n; cin >> n; rep(i,n){ long long a; cin >> a; if(ta...
#include <bits/stdc++.h> using namespace std; #define ll long long const int MOD=1e9+7; const long double Pi=acos(-1); using P=pair<ll,ll>; ll nature(ll a){ return max(a,-1*a); } int main(){ ll N; cin>>N; vector<ll> A(N); ll sumprice; for(ll i=0;i<N;i++){ cin>>A.at(i); if(i==0){sumprice=max(A.at(0)...
0
89,428,823
#include<bits/stdc++.h> using namespace std; #define long long long int main(){ int N; cin >> N; vector<int> A(N); vector<int> B(N); for(int i=0; i<N; i++){ cin >> A[i]; } for(int i=0; i<N; i++){ cin >> B[i]; } vector<int> C; long S=0, S1=0; int ans=0; for(int i=0; i<N; i++){ if(A[i]...
#include <iostream> using namespace std; int main(){ int N; cin >> N; int Mc = N/4+1; int Md = N/7+1; for(int i=0;i<Mc;i++){ for(int j=0;j<Md;j++){ if(i*4+j*7 == N){ cout << "Yes" << endl; return 0; } } } cout << "No" << endl; }
0
16,840,966
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i< (n); i++) using ll = long long; using namespace std; int main(){ ll N, A, B; cin >> N >> A >> B; ll ans = B*(N-1) + A - B - A*(N-1) + 1; ans = max(ans, (ll)0); cout << ans << endl; return 0; }
#include <bits/stdc++.h> #include <vector> #include <string> #include <algorithm> using namespace std; vector<string> split(const string &s, char delim) { vector<string> elems; string item; for (char ch: s) { if (ch == delim) { if (!item.empty()) { elems.push_back(item); } item.clear...
0
68,303,652
#include <iostream> #include <array> #include <algorithm> #include <vector> #include <bitset> #include <set> #include <unordered_set> #include <cmath> #include <complex> #include <deque> #include <iterator> #include <numeric> #include <map> #include <unordered_map> #include <queue> #include <stack> #include <string> #i...
#include <bits/stdc++.h> using namespace std; #define ll long long #define rep(i, n) for (int i = 0; i < (n); ++i) double const PI = 3.1415926535897932384626433; using P = pair<int, int>; int main() { int n, d, x, ans = 0; cin >> n >> d >> x; for (int i = 0; i < n; ++i) { int a; cin >> a; ...
0
52,600,363
#include<bits/stdc++.h> using namespace std; int main(int argc, char const *argv[]) { #if !ONLINE_JUDGE freopen("in1.txt", "r", stdin); freopen("out1.txt", "w" , stdout); #endif int a, b; cin >> a >> b; if (a == b) { cout << "Draw" << endl; } else if (a == 1) { cout << "Alice" << endl; } else if (b == 1) ...
#include<bits/stdc++.h> #define int long long #define fi first #define si second #define mp make_pair #define ...
0
91,854,050
#include <algorithm> #include <iostream> #include <string> #include <random> #include <cassert> #include <cstring> #include <chrono> #include <set> #include <map> using namespace std; typedef long long ll; int Grundy(int v, int from, const vector<vector<int>>& g) { int result = 0; for (int x : g[v]) if (x != from) ...
#include <cstring> #include <vector> #include <list> #include <map> #include <set> #include <deque> #include <stack> #include <bitset> #include <algorithm> #include <functional> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <queue> #include <c...
0
69,142,464
#include<bits/stdc++.h> using namespace std; #define mod 1e9+7; #define INF 1e9+9; #define ps(x,y) fixed<<setprecision(y)<<x # define PI 3.14159265358979323846264338327950 L typedef long long ll; typedef unsigned long long ull; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); #ifndef ON...
#include<algorithm> #include<iostream> #include<vector> #include<string> #include<queue> #include<stack> #include<cmath> #include<list> #include<set> #include<map> using namespace std; long long MOD = 1000000007LL; const double PI = 3.14159265358979323846; #undef INT_MIN #undef INT_MAX #define INT_MIN -2147483648 #defi...
0
92,117,190
#include <bits/stdc++.h> #include <math.h> using namespace std; typedef long long ll; typedef vector<int> 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 ...
#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,m;cin>>n>>m; vector<vector<int>>s(m); rep(i,m){ int k;cin>>k; s[i].resize(k); rep(j,k){ cin>>s[i][j]; --s[i][j]; ...
0
23,385,118
#pragma GCC optimize(2) #include<bits/stdc++.h> #define ll long long #define maxn 305 #define inf 1e18 #define pb push_back #define rep(i,a,b) for(int i=a;i<=b;i++) #define per(i,a,b) for(int i=a;i>=b;i--) using namespace std; inline ll read() { ll x=0,w=1; char c=getchar(); while(c<'0'||c>'9') {if(c=='-') w=-1; c=ge...
#include <bits/stdc++.h> using namespace std; #define ll long long #define pll pair<ll, ll> #define pi pair<int,int> map<pll,int> black; int dx[3] = {0,-1,-2}, dy[3] = {0,-1,-2}; map<pi,int> found; int main() { ios::sync_with_stdio(0); cin.tie(0); ll h, w; cin >> h >> w; int n; cin >> n; ll R[n], C[n]; for(int ...
0
3,723,745
#pragma GCC optimize("O3") #include <iostream> #include <iomanip> #include <cstdio> #include <string> #include <cstring> #include <deque> #include <list> #include <queue> #include <stack> #include <vector> #include <utility> #include <algorithm> #include <map> #include <set> #include <complex> #include <cmath> #include...
#include <bits/stdc++.h> using namespace std; using ll = long long; using db = double; #define fi first #define se second #define pb push_back #define all(v) (v).begin(),(v).end() #define siz(v) (ll)(v).size() #define rep(i,n) for(ll i=0;i<(ll)(n);i++) #define repi(i,x,n) for(ll i=x;i<(ll)(n);i++) typedef pair<int,int>...
0
16,199,498
#include <iostream> #include <string> #include <list> #include <algorithm> using namespace std; int main(){ std::ios::sync_with_stdio(false); std::cin.tie(0); string s; int n,i,a; list<int> li; list<int>::iterator p=li.begin(); cin >> n; for(i=0;i<n;i++){ cin >> s; if(s=="insert"){ cin >> a; li.push_f...
#include<cstdio> #include<algorithm> #include<string> #include<cstring> #include<iostream> #include<vector> #include<map> using namespace std; typedef pair<int,int> P; #define F first #define S second int N,M; P p[10003]; int main(){ while(1){ scanf("%d %d",&N,&M); if(!N && !M) break; for(int i=0;i<N;i++)...
0
80,918,468
#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 <iostream> #include <vector> #include <string> #include <algorithm> #include <set> #include <map> #include <queue> #include <random> #include <chrono> #include <tuple> #include <random> #include <cmath> using namespace std; typedef long long ll; typedef long double ld; #define fastInp cin.tie(0); cout.tie(0); ...
0
62,883,529
#include <bits/stdc++.h> #define rep(i,N) for (int i = 0; i < (N); ++i) #define all(v) v.begin(), v.end() using namespace std; using ll = long long; using P = pair<int, int>; const int inf{int(1e9)}; struct UnionFind { vector<int> r; UnionFind(int N) { r = vector<int>(N, -1); } int root(int x) {...
#include <bits/stdc++.h> using namespace std; #define int long long typedef pair<int,int> P; int INF = 1e9+7; int mod = 1e9+7; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0 ,-1}; signed main(){ int N; cin >> N; vector<vector<P>>ki(N); for(int i = 0; i < N-1; i++) { int a,b,c; cin >> a ...
0
40,661,644
#include <iostream> #include <string> using namespace std; int main() { string str; getline(cin, str); while (str[0] != '0') { int n = 0; for (unsigned int i = 0; i < str.size(); i++) n += str[i] - '0'; cout << n << endl; getline(cin, str); } return 0; }
#include<bits/stdc++.h> #define EM 100000000 using namespace std; using LL = long long; using P = pair<LL, LL>; LL LINF = 1e18; int INF = 1e9; using vint = vector<int>; using vLL = vector<LL>; using vvint = vector<vector<int>>; using vvLL = vector<vector<LL>>; bool solve(vint a, int b){ set<int> s, ss; s.insert(0); ...
0
85,517,890
#include <bits/stdc++.h> #define PI 3.1415926535897 using namespace std; typedef long long ll; int main(void) { int A, B, C, D; cin >> A >> B >> C >> D; cout << min(A, B) + min(C, D) << endl; return (0); }
#include<bits/stdc++.h> using namespace std; int main() { string s; cin>>s; if(s=="A") { cout<<"T"<<endl; } if(s=="T") { cout<<"A"<<endl; } if(s=="C") { cout<<"G"<<endl; } if(s=="G") { cout<<"C"<<endl; } return 0; }
0
47,260,772
#include<cmath> #include <bits/stdc++.h> using ll = long long; using namespace std; stack<int> st; queue<int> qu; priority_queue<int> pq; #define rep(i,n) for(int i=0; i<(int)(n); i++) #define rep2(i,n) for(int i=1; i<=(int)(n); i++) #define mins(x,y) x=min(x,y) #define maxs(x,y) x=max(x,y) #define ALL(a) a.begin(), a....
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define MIN(a,b) ((a)>(b)? (b): (a)) #define MAX(a,b) ((a)<(b)? (b): (a)) const long long INF = 1LL << 60; typedef unsigned long long ll; const long long MOD = 1000000000 + 7; int main(){ char a,b; cin >> a >> b; ...
0
4,455,644
#include<iostream> #include<vector> #include<cmath> #include<algorithm> #define all(c) (c).begin(),(c).end() using namespace std; int main(void){ int n; while(cin >> n,n){ vector<int>a(n); for(int i=0;i<n;i++)cin >> a[i]; sort(all(a)); int ans = 1<<29; for(int i=0;i+1<n;i++) ans = min(ans,...
#include <iostream> #include <vector> #include <algorithm> #include <set> typedef long long LL; using namespace std; int main(){ LL n; LL k; cin >> n >> k; vector<LL> v(n); for(LL i=0; i<n; i++){ cin >> v[i]; } LL lim=min(n,k); LL ans=0; LL sum; for(LL i=0; i<=lim; i++){ ...
0
4,036,449
#include<iostream> #include<algorithm> using namespace std; int b[2000000]; void countingSort(int a[], int n, int maxa); int main() { int i, j, n, maxa, a[2000000]; cin >> n; for (i = 0; i < n; i++) { cin >> a[i]; if (i == 0)maxa = a[0]; else maxa = max(maxa, a[i]); } countingSort(a, n, maxa); for (i = 0; i...
#include<iostream> #include<vector> int main(void) { std::vector<int> incar; int n; while(std::cin >> n) { size_t isize=incar.size(); if(n==0) { std::cout << incar[isize-1] << '\n'; incar.pop_back(); } else { incar.push_back(n); } } }
0
20,594,466
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, srt, end) for (long long i = (srt); i < (long long)(end); i++) #define VL vector<ll> ll gcd(ll a, ll b){ if(a < b) return gcd(b, a); ll r = a % b; while(r != 0){ a = b; b = r; r = a % b; } return b; } int main...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) #define int long long #define double long double #define mod 1000000007 #define P pair<long long,long long> #define all(a) a.begin(),a.end() #define INF 10000000000000000 template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } r...
0
87,172,609
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; using P = pair<ll, ll>; using V = vector<ll>; #define rep(i, n) for(ll i=0;i<(ll)(n);i++) #define rep1(i, n) for(ll i=1;i<=(ll)(n);i++) #define rep2(i, m, n) for(ll i=m;i<(ll)(n);i++) #define rrep(i, n, m) for(ll i=n;i>=...
#include <bits/stdc++.h> using namespace std; template <class T, class U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << "(" << p.first << "," << p.second << ")"; return os; } #ifdef __LOCAL #define debug(x) cerr << __LINE__ << ": " << #x << " = " << x << endl #define debugArray(x, n) ...
0
43,148,134
#include <unordered_set> #include <unordered_map> #include <algorithm> #include <iostream> #include <iterator> #include <numeric> #include <sstream> #include <fstream> #include <cassert> #include <climits> #include <cstdlib> #include <cstring> #include <string> #include <cstdio> #include <vector> #include <bitset> #inc...
#include <bits/stdc++.h> using namespace std; int main() { int x=0,y=0,z=0,l=0,m=0; int p[] = { 2,3,5,7,11,13,17,19,23,29,31,37,41,43,47 }; int n; cin >> n; int a[16]; fill(a,a+16,0); for (int i = 2; i <= n; i++) { int j = 0, temp = i; while (temp > 1 && j < 15) { if (temp%p[j]) j++; e...
0
5,293,068
#include<iostream> #include<cmath> int main(){ int n; double x1,y1,x2,y2,x3,y3,x4,y4; const double e = 1e-10; std::cin >> n; for(int i=0;i<n;i++){ std::cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3 >> x4 >> y4; if(std::fabs((x1*y3+x2*y4+y2*x3+y1*x4)-(x2*y3+x1*y4+y1*x3+...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; #define fi first #define se second #define repl(i,a,b) for(ll i=(ll)(a);i<(ll)(b);i++) #define rep(i,n) repl(i,0,n) #define each(itr,v) for(auto itr:v) #define pb push_back #define all(x) (x).begi...
0
91,197,494
#include <iostream> using namespace std; int main(){ int n; cin>>n; int a[n]; int b[n]; for(int i=0;i<n;i++){ cin>>a[i]; b[a[i]-1]=i+1; } for(int i=0;i<n;i++){ cout<<b[i]<<" "; } return 0;; }
#include <iostream> #include <string> using namespace std; int main() { string w; int a; int b; while(1){ cin >> w; if(w=="-") break; cin >> a; for (int i=0; i<a; i++) { cin >>b; w += w.substr(0,b); w.erase(0,b); } cout << w << endl; } }
0
5,524,524
#include<bits/stdc++.h> using namespace std; #define LL long long int main(){ LL a,b,k; cin >> a >> b >> k; if(a+b <= k){ cout << '0' << ' ' << '0' << endl; return 0; } if(a >= k){ cout << a-k << ' ' << b << endl; return 0; } cout << '0' << ' ' << b-(k-a) << endl; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<int> vi; typedef vector<ll> vll; typedef vector<pair<int,int>> vpii; #define F first #define S second #define PU push #define PUF push_front #define PUB push_back #define PO pop #define POF pop_front #defin...
0
94,640,004
#include <bits/stdc++.h> using namespace std; struct Node { int x, p; }; bool cmp(Node a, Node b) { return a.x < b.x; } int main() { Node a[100005], b[100005]; int n; cin >> n; for(int i = 1; i <= n; i++) { cin >> a[i].x; a[i].p = i; } sort(a+1,a+n+1,cmp); int ans ...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define eb emplace_back #define pb push_back #define size(s) (int)s.size() #define int long long #define vi vector<int> #define vs vector<string> #define vv vector<vector<int>> #define pii pair<int,int> #define m_p(x,y...
0
82,976,344
#include <iostream> #include <algorithm> #include <stdio.h> #include <cmath> #include <vector> #include <set> #include <map> #include <cstring> #include <unordered_map> #include <queue> #define mod 998244353 #define int long long #define ld long double #define pb push_back #define vi vector<int> #def...
#include <bits/stdc++.h> #define rep(i,a,b) for(int i=int(a);i<int(b);++i) #define SIZE 200005 #define INF 1000000005LL #define MOD 1000000007 using namespace std; typedef long long int ll; typedef pair <int,int> P; vector<int> x = {1,-1,0,0}; vector<int> y = {0,0,-1,1}; int main(){ string s; cin >> s; stri...
0
46,033,904
#include <iostream> #include <algorithm> #include <stdio.h> #include <cmath> #include <vector> #include <set> #include <map> #include <cstring> #include <unordered_map> #include <queue> #define mod 998244353 #define int long long #define ld long double #define pb push_back #define vi vector<int> #def...
#include <bits/stdc++.h> #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() #define rep(i,n) for (int i=0;i<(int)(n);i++) #define codefor int test;scanf("%d",&test);while(test--) #define INT(...) int __VA_ARGS__;in(__VA_ARGS__) #define LL(...) ll __VA_ARGS__;in(__VA_ARGS__) #define yn(ans) if(ans)pr...
0
46,593,240
#include <iostream> #include <cstdio> #include <bitset> #include <iomanip> #include <string> #include <vector> #include <cmath> #include <queue> #include <algorithm> using namespace std; #define ll long long #define vec vector #define vecll vector<long long> #define vec2ll vector<vector<long long>> #define forll(s,a,b)...
#include<iostream> #include<stdio.h> #include<stdlib.h> #include<string.h> #include<queue> #define pr(x) cout<<#x<<" "<<x; #define pl(x) cout<<#x<<" "<<x<<endl; #include<math.h> #include<algorithm> using namespace std; char maze[1005][1005]; int dx[] = {-1,1,0,0}; int dy[] = {0,0,-1,1}; int d[1005][1005]; const int INF...
0
11,853,821
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using vl = vector<ll>; template<class T> using vc = vector<T>; template<class T> using vvc = vector<vector<T>>; #define eb emplace_back #define all(x) (x).begin(), (x).end() #define rep(i, n) for (ll i = 0; i < (n); i++) #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<long long> VL; typede...
0
27,014,221
#include<iostream> #include<cstdio> #include<cstring> #include<string> #include<algorithm> #include<cmath> #include<queue> #include<stack> #include<vector> #include<map> using namespace std; typedef long long ll; const int maxn = 3000005; const int maxm = maxn*2; const ll inf = 0x3f3f3f3f; const ll mod = 1e9 + 7; int n...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef double db; typedef string str; typedef pair<int, int> pi; typedef pair<ll, ll> pl; #define pb push_back #define f first #define s second #define all(x) x.begin(), x.end() #define endl '\n' const ll MOD = 1000000007; int...
0
18,088,941