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#include <bits/stdc++.h> #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)-1;i>=0; --i) #define FORq(i, m, n) for(int i = (m);i <= (n);++i) #define FORqr(i, m , n) for(int i = (n);i >=(m);--i) #define SCD(n) scanf("%d",&n) #define SCD2(m,n) scanf("%d%d"...
#include <bits/stdc++.h> #define ll unsigned long long using namespace std; const int MOD = 1000000007; int main() { // freopen("in.txt", "r", stdin); // freopen("out.txt", "w", stdout); ll k; cin >> k; int n = 50; ll x = (k + n*n - n) / n; ll arr[50]; for(int i = 0;i < 50;i++){ arr[i] = x; } ll ...
1
#include <bits/stdc++.h> using namespace std; //TEMPLATE #define pb push_back #define mp make_pair #define ll long long #define ld long double #define pii pair <ll, ll> #define piii pair <ll, pii> #define F first #d...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll, ll> ii; typedef tuple<ll, ll, ll> iii; typedef vector<ll> vi; typedef vector<ii> vii; typedef vector<iii> viii; typedef vector<vi> vvi; typedef vector<vii> vvii; #define REP(i,n) for (ll i = 0; i < n; ++i) #def...
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#include <bits/stdc++.h> using namespace std; using ll = long long; const int ac = 2e5 + 5, bc = (1 << 18); ll PR[ac]; ll CS[ac]; struct Tree { vector<ll> T; Tree() { T.resize(bc * 2); } void update(int a, ll b) { a += bc; T[a] = b; while (a) { a /= 2; T[a] = min(T[a * 2], T[a * 2 + 1]); } } ...
#include <bits/stdc++.h> using namespace std; #define int long long const int MAX = 510000; const int MOD = 1000000007; template <typename T,typename E> struct SegmentTree{ using F = function<T(T,T)>; using G = function<T(T,E)>; using H = function<E(E,E)>; int n,height; F f; G g; H h; ...
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#include <iostream> #include <string> #include <vector> #include <queue> #include <map> #include <cmath> #include <set> #include <algorithm> #include <iomanip> typedef long long ll; const ll MOD = 1e9 + 7; const long long INF = 1LL<<60; const double PI=3.14159265358979323846; const int NMAX=100005; using namespace std...
#include <bits/stdc++.h> using namespace std; #define REP(i,a,b) for(int i=a;i<(int)b;i++) #define rep(i,n) REP(i,0,n) #define all(c) (c).begin(), (c).end() #define zero(a) memset(a, 0, sizeof a) #define minus(a) memset(a, -1, sizeof a) #define watch(a) { cout << #a << " = " << a << endl; } template<class T1, class T...
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#include <bits/stdc++.h> using namespace std; using ll = long long; signed main() { ios::sync_with_stdio(false); cin.tie(0), cout.tie(0); vector<vector<ll>> cnt(62, vector<ll>(62, 0)); int n; cin >> n; for (int i = 0; i < n; i++) { string s; cin >> s; if (find(s.begin(), s.end(), '.') == s.end()) s.push_...
#include <bits/stdc++.h> using namespace std; template<class T> ostream& operator<<(ostream &os, vector<T> V) { os << "[ "; for(auto v:V)os << v << " "; return os << "]"; } template<class T> ostream& operator<<(ostream &os, set<T> S){ os << "{ "; for(auto s:S) os<<s<<" "; return os<<"}"; } template<class L, cla...
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// AtCoder Beginner Contest 167 - Problem F: Bracketing Sequencing (https://atcoder.jp/contests/abc167/tasks/abc167_f) #include <bits/stdc++.h> using namespace std; using ll = long long; using ii = pair<ll, ll>; string solve(int N, const vector<string>& xs) { vector<int> cs; vector<ii> ds, es; int open =...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef unsigned long long int ull; typedef vector<int> vii; typedef vector<ll> vll; typedef pair<ll,ll> pii; #define pb push_back #define odd(x) ((x)&1) #define even(x) (!odd(x)) #define ff it->first #define ss it->second #define all(v) (v).beg...
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///f. fizzbuzz sequence #include <stdio.h> #include <math.h> int main() { long long int n; scanf("%lld",&n); long long int d3,d5,d15; d3=n/3; d5=n/5; d15=n/15; long long sum = (n*(n+1)-3*d3*(d3+1)-5*d5*(d5+1)+15*d15*(d15+1))/2; printf("%lld",sum); return 0; }
#include <iostream> #include <vector> #include <map> #include <cmath> using namespace std; #define MOD 1000000007; void solve(){ int n; cin >> n; long long ans = 1; vector<int> pn; map<int, int> mp; for(int i = 2; i <= n; ++i){ int cnt = 0; for(int j = 1; j <= i; ++j){ if(i % j == 0)cnt++; ...
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#include <bits/stdc++.h> #define F first #define S second using namespace std; typedef long long LL; typedef pair<int, int> pii; const LL INF = 0x3f3f3f3f3f3f3f3fLL; const LL MOD = 1e9 + 7; const int MAXV = 1e5 + 5; double solve(int a, int b, int c, auto &dp, int n) { if (dp[a][b][c] != -1) return dp[a][b][c]; ...
/* Bismillahir Rahmanir Rahim */ #include<bits/stdc++.h> #include<vector> #include<cmath> #include<string> #include<stdlib.h> #define mod 1000000007 #define lp(i,a,b) for(ll i=a;i<=b;i++) #define ll long long int #define ull unsigned long long int #define tst int t;cin>...
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#include <bits/stdc++.h> #define rep(i,n) for(long long i=0; i<n; i++) #define Rep(i,n) for(long long i=1; i<n; i++) #define ll long long #include <math.h> #include <cmath> #include <iomanip> #include <iostream> #include <numeric> #include <queue> #include <set> #include <vector> using namespace std; #define PI acos(...
#include <iostream> using namespace std; int main() { int x, coin500, coin5; cin >> x; coin500 = x / 500; x -= coin500 * 500; coin5 = x / 5; cout << coin500 * 1000 + coin5 * 5 << endl; return 0; }
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#include <cstdio> #include <cstring> using namespace std; const int Max_L(50); typedef long long int LL; int L, len, D[Max_L], N[Max_L], X[Max_L]; char input[Max_L]; LL Ans; int work(int p, int x) { int Ret(0); for (int c = (p == len - 1 ? 1 : 0);c <= 9;++c) if (0 <= c - x && c - x <= 9) ++Ret; return Ret; ...
#include <algorithm> #include <array> #include <bitset> #include <cassert> #include <cmath> #include <complex> #include <cstdio> #include <cstring> #include <deque> #include <functional> #include <iomanip> #include <locale> #include <iostream> #include <map> #include <memory> #include <new> #include <numeric> #include ...
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#include<iostream> #include<iomanip> #include<queue> #include<string> #include<stack> #include<cstdio> #include<cstdlib> #include<cmath> #include<cstring> #include<cassert> #include<ctime> #include<algorithm> #include<utility> #include<map> #include<set> #include<vector> #include<functional> using namespace std; #ifd...
#include<bits/stdc++.h> #include<ctype.h> # define pb push_back #define fst first #define sec second #define For(i,a,b) for(int i=a;i<b;i++) #define ll long long int #define ull unsigned long long int #define mod 1000000007 #define fo(i,n) for(ll i=0;i<n;i++) #define endl "\n" #define rev(i,n) for(ll i=n-1;i>=0;i--) #d...
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/** * @copyright (c) 2020 Daisuke Hashimoto */ #include <bits/stdc++.h> using namespace std; using ll = int64_t; using Pair = pair<int64_t, int64_t>; // std::cout << std::setprecision(20) << 1.1 << endl; int main() { cin.tie(0); ios::sync_with_stdio(false); int64_t N; string s, t; cin >> N >> s >> t; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> ii; const int N=2e2+5,mod=1e9+7; ll n,m,k,dp[N][N],num[N][N]; int main(){ cin>>n>>m>>k; for(int s=0;s<(1<<(m-1));s++){ bool ok=true; for(int j=0;j<m-1;j++){ int b1=(s>>j)&1; int b2=(s>>(j+1))&1; if(b1==b2&&b1) ok=fa...
0
#include <bits/stdc++.h> #define r(i,n) for(int i=0;i<n;i++) #define int long long using namespace std; int dp[111][111],n,L[111],R[111]; int dfs(int l,int r){ if(dp[l][r]!=-1)return dp[l][r]; if(l==r)return dp[l][r]=0; int res=1e17; for(int i=l;i<r;i++){ res=min(res,dfs(l,i)+dfs(i+1,r)+L[l]*R[i]*R[r]); } retu...
#include <stdio.h> #define INF 10000000 int main(){ int n,i,j,k,l,t,m[101],c,o; int mm[101][101]; scanf("%d",&n); for(i = 1 ; i < n+1; i++){ scanf("%d%d",&m[i-1],&m[i]); } for( i = 1 ; i <= n ; i++ ){ mm[i][i] = 0; } for(l = 2 ; l <n+1 ; l++){ for(i=1;i<n-l+2;i++) { ...
1
#include <bits/stdc++.h> using namespace std; using ll = long long; template <class T, class U> using Pa = pair<T, U>; template <class T> using vec = vector<T>; template <class T> using vvec = vector<vec<T>>; int main(){ int X,Y; cin >> X >> Y; int ans = 2e9+1; for(int i=0;i<2;i++) for(int j=0;j<2;j++)...
#include <bits/stdc++.h> #include <vector> #include <math.h> using namespace std; int main(){ long long x,y; cin>>x>>y; if(x*y < 0) cout<<abs(abs(x) - abs(y))+1<<endl; else if(x*y == 0){ if(x<y) cout<<y-x<<endl; else cout<<x-y+1<<endl; } else { if(x<y) cout<<y-x<<endl; else co...
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#include <iostream> using namespace std; void solve() { int l[10]; while(cin >> l[0]) { for(int i = 1; i <= 9; ++i) { scanf(",%d", &l[i]); } int v[2]; scanf(",%d,%d", &v[0], &v[1]); int sum = 0; for(int i = 0; i < 10; ++i) { sum += l[i]; } double time = (double)sum / (v[0] + v[1]); doub...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; int main() { int n,k; cin >> n >> k; vector<int> l(n); for (int i = 0; i < n; i++) { cin >> l[i]; } sort(l.begin(),l.end()); reverse(l.begin(),l.end()); int x = 0; for (i...
0
#include <bits/stdc++.h> using namespace std; using ll=long long; using vi = vector<int>; using vvi = vector<vector<int>>; using vl = vector<ll>; using vvl = vector<vector<ll>>; #define all(x) x.begin(),x.end() #define rep(i,j,n) for (int i = j; i < (int)(n); i++) #define _GLIBCXX_DEBUG #define MOD 1000000007 template<...
// A - Rated for Me #include <bits/stdc++.h> using namespace std; int main(){ int r; cin>>r; string ans = "ARC"; if(r < 1200) ans = "ABC"; if(2800 <= r) ans = "AGC"; cout<< ans <<endl; }
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#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) #define rep1(i,n) for(int i=1;i<=n;i++) #define per(i,n) for(int i=n-1;i>=0;i--) #define per1(i,n) for(int i=n;i>0;i--) #define all(v) v.begin(), v.end() typedef long long ll; typedef pair<ll,ll> P; typedef vector<ll> vec; typedef vector...
#include<stdio.h> #include<math.h> int main(){ double a,b,c,d; scanf("%lf %lf %lf %lf",&a,&b,&c,&d); printf("%.8lf\n",sqrt(pow(c-a,2.0)+pow((d-b),2.0))); }
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#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPS(I, a, b) for (int i = (a); i < (b); ++i) using namespace std; using ll = long long; int main() { string s; cin >> s; bool ok = false; REP(i,3){ if(s[i] == '7') ok = true; } if(ok) cout << "Y...
#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 s; cin >> s; rep(i, s.size()-8) cout << s[i]; cout << endl; return 0; }
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#include <iostream> #include <algorithm> #include <vector> #include <queue> #include <map> #include <set> #include <cmath> #include <iomanip> using namespace std; using ll = long long; using vi = vector<int>; using vl = vector<long long>; template<class T>using vv = vector<vector<T>>; using vvi = vv<int>; using vvl = ...
#include <bits/stdc++.h> #define F first #define S second using namespace std; typedef long long LL; typedef pair<int, int> pii; const LL INF = 0x3f3f3f3f3f3f3f3fLL; const LL MOD = 1e9 + 7; LL cal(int S, auto &arr, auto &sum) { if (~sum[S]) return sum[S]; sum[S] = 0; int n = arr.size(); for (int i = 0 ; i <...
1
#include <bits/stdc++.h> #define rep(i, a, n) for (int i = a; i < n; i++) #define repr(i, a, n) for (int i = n - 1; i >= a; i--) using namespace std; using ll = long long; using P = pair<int, int>; template <typename T> void chmin(T &a, T b) { a = min(a, b); } template <typename T> void chmax(T &a, T b) { a = max(a, b)...
#include <iostream> #include <map> #include <set> #include <cmath> #include <algorithm> #include <vector> #include <string> #include <fstream> #include <bitset> #include <queue> #include <stack> #include <deque> #include <complex> #include <iomanip> #include <stdio.h> #include <string.h> #include <random> #include <fun...
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#include <iostream> #include <cmath> #include <algorithm> #include <string> #include <vector> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) int main() { int n; cin >> n; vector<int> a(n), groups; rep(i, n) cin >> a[i]; groups.push_back(a[0]); rep(i, n-1){ int ng = -1, ...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { ios::sync_with_stdio(false); cin.tie(0); int N; cin >> N; vector<int> A(N); for(int i=0; i<N; i++) cin >> A[i]; multiset<int> ms; for(auto a : A) { if(ms.empty() || *ms.begin() >= a) ms.insert(...
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#include <bits/stdc++.h> using namespace std; typedef signed long long ll; #undef _P #define _P(...) (void)printf(__VA_ARGS__) #define FOR(x,to) for(x=0;x<(to);x++) #define FORR(x,arr) for(auto& x:arr) #define ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++) #define ALL(a) (a.begin()),(a.end()) #define ZER...
#include <cstdio> #include <algorithm> #include <iostream> // 18:45 - using namespace std; int main(void) { while(1){ int n, p; scanf("%d %d", &n, &p); if(n == 0 & p == 0) break; int mine[n]; for(int i = 0; i < n; i++) mine[i] = 0; int all = 0; in...
0
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; string s; cin >> s; string t; cin >> t; int cnt=0; bool flg = false; for(int i=0; i<s.length(); i++){ string s_sub = s.substr(i, s.length()-i); for(int j=0; j<t.length(); j++){ string t_sub = t....
#include <algorithm> #include <bitset> #include <complex> #include <deque> #include <iostream> #include <istream> #include <iterator> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <tuple> #include <iomanip> using namespace std; typedef long long ll; typede...
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#include "bits/stdc++.h" #define int long long #define endl '\n' using namespace std; typedef long long ll; #define db(x) cerr << #x << ": " << x << '\n'; #define read(a) int a; cin >> a; #define readb(a, b) int a, b; cin >> a >> b; #define readc(a, b, c) int a, b, c; cin >> a >> b >> c; #define readarr(a, n) int a[(...
#include <bits/stdc++.h> #define rep(a,n) for (ll a = 0; a < (n); ++a) using namespace std; typedef long long ll; typedef pair<ll,ll> P; typedef vector<vector<ll> > Graph; 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 ...
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#include <iostream> #include <sstream> #include <iomanip> #include <stdio.h> #include <string> #include <cstdlib> #include <vector> #include <cmath> #include <math.h> #include <stdexcept> #include <algorithm> #include <set> #include <map> #include <stdlib.h> #include <cctype> #include <bitset> using namespace std; int ...
#include<bits/stdc++.h> using namespace std; int main(){ int64_t ans=1; int m,j,k,y,mod=1e9+7; bool f; cin>>m; vector<int> p={2}; for(j=3;j<=m;j+=2){ f=true; for(k=0;k<(int)p.size();k++){ if(j%p.at(k)==0){ f=false; break; } } if(f==true) p.push_back(j); } int ...
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#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define rep(i, n) for (ll i = 0; i < n; i++) #define FOR(i, a, b) for (ll i = a; i < b; i++) #define len(v) ll(v.size()) #define fi first #define se second template <class T> void cout_vec(const vector<T> &vec){ for(auto itr:v...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) REP(i,0,n) #define REP(i,s,e) for(int i=(s); i<(int)(e); i++) #define repr(i, n) REPR(i, n, 0) #define REPR(i, s, e) for(int i=(int)(s-1); i>=(int)(e); i--) #define pb push_back #define all(r) r.begin(),r.end() #define rall(r) r.rbegin(),r.rend() #define fi...
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#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(ll i=0;i<n;i++) #define repl(i,l,r) for(ll i=(l);i<(r);i++) #define per(i,n) for(ll i=n-1;i>=0;i--) #define perl(i,r,l) for(ll i=r-1;i>=l;i--) #define fi first #define se second #define pb push_back #define ins insert #define all(x) (x).begin(),(x).end()...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using vl = vector<ll>; using vll = vector<vl>; using Pll = pair<ll, ll>; #define rep(i,n) for(ll i=0;i<(ll)(n);i++) #define all(v) v.begin(), v.end() #define sz(x) ((int) x.size()) #define pb push_back #define mp make_pair #defi...
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#include <bits/stdc++.h> #define pb push_back #define pll pair <ll, ll> #define mp make_pair #define pyshnapyshnakaa ios_base :: sync_with_stdio(0); cin.tie(0); cout.tie(0); #define x first #define y second #pragma GCC optimize("O3") #pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") #define plll pair <...
#define _USE_MATH_DEFINES #include <bits/stdc++.h> #define MOD 1000000007 using namespace std; int main() { int x,y; cin >> x >> y; int ans = 0; if(x < 4) { ans += (4 - x) * 100000; } if(y < 4) { ans += (4 - y) * 100000; } if(x == 1 && y == 1) { ans +=...
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#include<bits/stdc++.h> #define ll long long #define rep(i, n) for(int i=0;i<(n);++i) #define per(i, n) for(int i=(n)-1;i>=0;--i) #define repa(i, n) for(int i=1;i<(n);++i) #define foreach(i, n) for(auto &i:(n)) #define pii pair<int, int> #define pll pair<long long, long long> #define all(x) (x).begin(), (x).end() #defi...
#include<iostream> #include<algorithm> #include<vector> #include<string> #include<set> #include<queue> #include<stack> using namespace std; #define int long long #define vel vector<long long> #define vvel vector<vel> #define rep(i,n) for(long long i=0;i<n;i++) #define rp(i,n) for(long long i=1;i<n;i++) #define sor(v) s...
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#include <bits/stdc++.h> using namespace std; #define ll long long int main(){ int a; cin>>a; int ans =0; for(int i=0;i<3;i++){ ans+=pow(a,i+1); } cout<<ans<<endl; }
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <cmath> using namespace std; typedef long long ll; typedef pair<int, int> pii; const int mod = 1000000007; int main() { ios::sync_with_stdio(false); int a; cin >> a; cout << a + a * a + a * a * a; }
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#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define P pair<int,int> int main(){ int sx, sy, tx, ty; cin >> sx >> sy >> tx >> ty; string ans; rep(i,ty-sy) ans+='U'; rep(i,tx-sx) ans+='R'; rep(i,ty-sy) ans+='D'; rep(i,tx...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i=0; i<(n); ++i) #define REP(i, d, n) for(int i=(d); i<(n); ++i) #define all(v) v.begin(), v.end() using ll = long long; using P = pair<int, int>; int main() { int n; cin >> n; vector<double> a(n); double sum = 0; rep(i, n){ cin >> a[i]; ...
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#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 d, t, s; cin >> d >> t >> s; string ans; if((double)d/s <= t){ ans = "Yes"; }else{ ans = "No"; } cout << ans << endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll INF = 1e18; const ll MOD = 1e9+7; #define REP(i,j,n) for(int i=j;i<n;i++) #define rep(i,n) REP(i,0,n) // Generated by 1.1.7.1 https://github.com/kyuridenamida/atcoder-tools (tips: You use the default template now. You can remove this line b...
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#include <algorithm> #include <bitset> #include <complex> #include <deque> #include <iostream> #include <istream> #include <iterator> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <tuple> #include <iomanip> using namespace std; typedef long long ll; typede...
#include<cstdio> #include<cstring> #include<cstdlib> #include<algorithm> #include<cmath> #include<queue> #include<vector> #include<ctime> #include<map> #include<bitset> #include<set> #include<assert.h> #define LL long long #define mp(x,y) make_pair(x,y) #define pll pair<long long,long long> #define pii pair<int,int> #d...
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#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,x) for(int i=0;i<x;i++) #define put(ans) cout << ans << endl; double kaijyo(int n){ int k(1); for(int i=n;i>0;i--){ k *= i; } return k; } double distance(int x[],int y[],int i,int j){ int dx = (x[i] - x[...
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0; i < n; i++) #define REPR(i, n) for(int i = n; i >= 0; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define INF 2e9 #define ALL(v) v.begin(), v.end() using namespace std; typedef long long ll; int main() { ll n,Y; cin >> n >> Y; ll sum; REP(i,n+1){ ...
0
#include <iostream> #include <vector> using namespace std; struct FenwickTree { vector<int> bit; // binary indexed tree int n; FenwickTree(int n) { this->n = n; bit.assign(n, 0); } FenwickTree(vector<int> a) : FenwickTree(a.size()) { for (size_t i = 0; i < a.size(); i++) ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> P; #define rep(i,N) for(ll (i)=0;(i)<(N);(i)++) const int mod = 1000000007; int main() { int n, q; cin >> n >> q; vector<tuple<int, int, int>> a(n); rep(i, n) { int s, t, x; cin >> s >> t >> x; s -=x; t -= ...
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...
#include <bits/stdc++.h> typedef long long int ll; typedef long double ld; using namespace std; const long long int INF = 1e18; const long long int mod = 1e9+7; typedef pair<ll,ll> pairs; vector<pairs> p; ll gcd(ll A,ll B){ if (A%B==0)return(B); else return(gcd(B,A%B)); } ll keta(ll N){ int tmp{}; wh...
0
#include <bits/stdc++.h> using namespace std; int main(void) { int a,b,c,k; int64_t target; int64_t remains; cin >> a >> b >> c >> k; target = max(a,max(b,c)); remains = a + b + c - target; target = target * pow(2,k); cout << target + remains << endl; return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main() { double n, x, t; cin>>n>>x>>t; double t1 = ceil(double(n/x)); //cout<<n/x<<endl; //cout<<t1<<endl; ll t11 = ll(t1)*ll(t); cout<<t11<<endl; }
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#include <iostream> #include <iomanip> #include <cstdio> #include <queue> #include <cstring> #include <vector> #include <map> #include <algorithm> #include <cctype> #include <cmath> #include <bitset> #include <set> #include <stack> using namespace std; #define REP(i,n) for(int i=0;i<(int)(n);i++) #define RREP(i,n) for...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> duo; #define TT template<typename T> TT T sq(T x){ return x*x; } TT int ubnd(vector<T>& v,T x){ return upper_bound(v.begin(), v.end(), x) - v.begin(); } TT int lbnd(vector<T>& v,T x){ return lower_bound(v.begin(), v.end()...
0
#include<bits/stdc++.h> using namespace std; int main() { int n,i,a[10]={99,111,222,333,444,555,666,777,888,999}; cin>>n; for(i=0;i<10;i++){ if(a[i]==n){ cout<<n; return 0; } if(a[i]<n && a[i+1]>n){ cout<<a[i+1]; return 0; }} }
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define ll long long #define rep2(i,a,b) for(ll i=a;i<=b;++i) #define rep(i,n) for(ll i=0;i<n;i++) #define rep3(i,a,b) for(ll i=a;i>=b;i--) #define pii pair<int,int> #define pll pair<ll,ll> #define pq priority_queue<int> #define pb push_back #define eb emplace_back #d...
0
#include <bits/stdc++.h> 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 T &b) { if (b<a) { a=b; return 1; } return 0; } using ll = long long; const int dx[4] = {1, 0, -1, 0}; const int dy[4] = {0, 1, 0, -1}; const i...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; #define rep(i,r) for (ll i = 0; i < (ll)(r); i++) ll dp[1000010][2]; int main(){ string s; cin >> s; s = '0' + s; int n = s.size(); dp[0][1] = 1; for(int i=1;i<n;i++){ int c = s[i]-'0'; dp[i][0] = min(dp[i-1][0...
1
#include <bits/stdc++.h> using namespace std; const long long mod = 1e9 + 7; using ll = long long; using pii = pair<int, int>; using pll = pair<ll, ll>; #define ull unsigned long long #define ld long double #define vi vector<int> #define vll vector<ll> #define vc vector<char> #define vs vector<string> #define vpii v...
#include<bits/stdc++.h> #include<boost/dynamic_bitset.hpp> using namespace std; using u64 = uint64_t; using s64 = int64_t; int main(void) { u64 N, M; cin >> N >> M; u64 lM = M / 2; u64 lN = N / 2; u64 rM = M - lM; u64 rN = N - lN; if(lN == rN) { lN--; } for(u64 i=0, l=1, ...
0
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #includ...
#include <iostream> #include <vector> #include <climits> #include <algorithm> using namespace std; int main() { while(true) { int N, K; cin >> N >> K; if(!N && !K) break; vector<vector<int> > v(N, vector<int>(N, -1)); while(K--) { int cmd; cin >> cm...
0
#include <iostream> #include <cmath> #include <cstring> using namespace std; int main() { int n, q, m, d, dt, days[101]; while(cin >> n >> q && n && q) { memset(days, 0, sizeof(days)); for(int i = 0; i < n; i++) { cin >> d; for(int j = 0; j < d; j++) { ci...
#define _USE_MATH_DEFINES #define INF 100000000 #include <iostream> #include <sstream> #include <cmath> #include <cstdlib> #include <algorithm> #include <queue> #include <stack> #include <limits> #include <map> #include <string> #include <cstring> #include <set> #include <deque> #include <bitset> #include <list> #incl...
1
#include <stdio.h> const long long int INF=100000000000000000; int main(){ int n,m,l,r,c; long long int g[110][110]; scanf("%d%d",&n,&m); for(int i=0;i<n;i++)for(int j=0;j<n;j++){ if(i==j)g[i][j]=0; else g[i][j]=INF; } while(m--){ scanf("%d%d%d",&l,&r,&c); g[l][r]=c; } for(int k=0;k<n;k++)for(int i=0;i...
#include "bits/stdc++.h" #define ll long long #define lld long double #define MOD 1000000007 #define inf 1000000007 #define pii pair<int,int> #define f first #define s second #define pb push_back #define mp make_pair #define all(v) v.begin(),v.end() #define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie...
0
#include <algorithm> #include <iostream> #include <math.h> #include <stdio.h> #include <string> #include <sstream> #include <vector> #include <stack> #include <set> #include <map> #include <cmath> #include <queue> #include <deque> #define rep(i, n) for(int i = 0; i < (int)(n); i++) using namespace std; typedef unsigned...
#include "bits/stdc++.h" using namespace std; using ll = long long; using Pii = pair<int, int>; using Pll = pair<ll, ll>; #define rep(i, begin, n) for (int i = begin; i < n; i++) #define repe(i, begin, n) for (int i = begin; i <= n; i++) #define repr(i, begin, n) for (int i = begin; i > begin - n; i--) #define repre(i,...
1
#include <iostream> #include <cmath> #include <vector> #include <map> #include <iomanip> #include <algorithm> #include <sstream> #include <string> #include <math.h> #include <set> #include <deque> #include <queue> using namespace std; typedef long long ll; const int mod = 1000000007; int main() { ios::sync_with_st...
#include <stdio.h> int main () { int a, b; scanf("%d %d", &a, &b); int flag = 0; char str [a+b+1]; scanf("%s", str); int atr = 0; for ( int i = 0 ; i < a+b+1 ; i++) { if (str[i] == '-' && i == a ) { flag = 1; } if (str[i] >= '0' && str[i] <= '9') { ++atr; } } int total = a+b; if (flag == 1 &...
1
#include <bits/stdc++.h> using namespace std; #define ll long long const int bzmax = 60; typedef class LinearBasis { public: ll a[bzmax]; void insert(ll x) { for (int i = bzmax; i-- && x; ) { if ((x >> i) & 1) { x ^= a[i]; } if ((x >> i) & 1) { a[i] = x;...
#include<bits/stdc++.h> #define rep(i,a) for(int i=(int)0;i<(int)a;++i) #define rrep(i,a) for(int i=(int)a-1;i>=0;--i) #define REP(i,a,b) for(int i=(int)a;i<(int)b;++i) #define RREP(i,a,b) for(int i=(int)a-1;i>=b;--i) #define pb push_back #define eb emplace_back #define all(x) x.begin(),x.end() #define rall(x) x.rbegin...
0
#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; ...
#include <iostream> #include <cstdio> #include <cstring> #define ll long long #define ls(_o) (_o << 1) #define rs(_o) ((_o << 1) | 1) #define abs(_o) ((_o < 0) ? -(_o) : _o) using namespace std; namespace ywy { inline int get() { int n = 0; char c; while ((c = getchar()) || 23333) { ...
0
#include <bits/stdc++.h> #include <iostream> #include <iomanip> #include <string> #include <string.h> using namespace std; int main() { int n,m; string s[200],t[200]; cin >> n; for(int i = 0; i < n; i++) cin >> s[i]; cin >> m; for(int i = 0; i < m; i++) cin >> t[i]; int sum = 0; for(int i = 0...
#include <iostream> #include <algorithm> #include <map> #include <string> #include <set> #include <vector> #include <queue> #include <stack> #include <cmath> #include <bitset> #include <random> #include <cassert> #include <cstdio> #include <cstring> #include <complex> #include <functional> using namespace std; #define ...
0
#include <bits/stdc++.h> using namespace std; int main() { int e; cin >>e; while(e) { int x=0; int y=0; int z=0; int m=0; for(z=0;z*z*z<=e;z++) for(y=0;z*z*z+y*y<=e;y++) { x = e-z*z*z-y*y; if(x<0) continue; ...
#include <bits/stdc++.h> template <typename T> inline void rd(T& x) { int si = 1; char c = getchar(); x = 0; while(!isdigit(c)) si = c == '-' ? -1 : si, c = getchar(); while(isdigit(c)) x = x * 10 + c - 48, c = getchar(); x *= si; } template <typename T, typename... Args> inline void rd(T& x, Args&... args) { rd(x...
0
#include<bits/stdc++.h> using namespace std; const int maxN = 1000009; int N, X, b[maxN], p[maxN], l[maxN], r[maxN]; /*int lg, N, X, aib[2 * maxN], val[2 * maxN]; long long aibSum[2 * maxN], ans = 1LL << 60; pair < int, int > h[2 * maxN]; pair < int, pair < int, int > > v[maxN]; set < int > S; void able (int pos, in...
#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...
0
#include <bits/stdc++.h> #include <math.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) typedef long long ll; using Graph = vector<vector<int>>; const int MOD = 1000000007; const int INF_32 = 1LL << 30; const int64_t INF_64 = 1LL <...
#include "bits/stdc++.h" #define ll long long #define mp(a, b) make_pair(a, b) using namespace std; typedef pair<ll, ll> pairs; typedef pair<ll, pairs> tpl; ll c[4]; double dp[301][301][301]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); ll n, a; cin >> n; for (ll i = 0; i < n; i++) ...
1
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ cin.tie(0); ios::sync_with_stdio(false); vector<int> AB(2); for (int i=0;i<2;++i) cin >> AB[i]; int K; cin >> K; for (int i=0;i<K;++i){ if (AB[i&1]&1) --AB[i&1]; AB[(i&1)^1]+=AB[i&1]/2; AB[i&...
#define _GLIBCXX_DEBUG #include<bits/stdc++.h> using namespace std; typedef long long int lli; typedef unsigned long long int ulli; typedef long double ld; #define vec(s) vector<s> #define vvec(s) vector<vector<s>> typedef vector<lli> vi; typedef vector<vi> vvi; typedef pair<lli,lli> pii; #define rep(i, n) for (int i =...
1
#include<bits/stdc++.h> typedef long long ll; typedef std::pair<ll,ll> P; #define rep(i,n) for(int i = 0; i < int(n); i++) using namespace std; template<class T> inline bool chmax(T& a, const T& b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, const T& b) { if (b < a) { a = b...
//高知能系Vtuberの高井茅乃です。 //Twitter: https://twitter.com/takaichino //YouTube: https://www.youtube.com/channel/UCTOxnI3eOI_o1HRgzq-LEZw #include <bits/stdc++.h> using namespace std; typedef long long ll; #define INTINF 1999999999 #define REP(i,n) for(int i=0;i<n;i++) #define REP1(i,n) for(int i=1;i<=n;i++) #define MODA 10...
1
#include<bits/stdc++.h> #define pb push_back #define mp make_pair #define fst first #define snd second using namespace std; typedef long long ll; typedef double db; typedef long double ldb; template<class T> inline void checkmin(T &a,const T &b){if(b<a) a=b;} template<class T> inline void checkmax(T &a,const T &b){if...
#include<bits/stdc++.h> using namespace std; struct Stat { int unmatchedOpening, unmatchedClosing, index; Stat(int _uo, int _uc, int _index): unmatchedOpening(_uo), unmatchedClosing(_uc), index(_index) {} }; //Comparing two stats which unmatchedOpening - unmatchedClosing >= 0 bool cmpFirst(Stat a, Stat b) { ...
0
#include<iostream> #include<algorithm> using namespace std; int a[105]; int bubble_sort(int a[], int n) { bool flag = true; int cnt = 0; for(int i = n-1; i >= 0; i--) { flag = true; for(int j = 0; j < i; j++) { if(a[j+1] < a[j]) { swap(a[j+1], a[j]); cnt++; flag = false; } } if(fl...
#include <bits/stdc++.h> using namespace std; #define PB push_back #define F first #define S second #define MP make_pair #define all(x) x.begin(), x.end() #define watch(x) cout<<#x<<" : "<<x<<endl #define tr(container, it) for(typeof(container.begin()) it = container.begin(); it != container.end(); it++) #define testCa...
0
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)(n);i++) #define ll long long #define BIT_FLAG_0 (1<<0) // 0000 0000 0000 0001 #define BIT_FLAG_1 (1<<1) // 0000 0000 0000 0010 #define BIT_FLAG_2 (1<<2) // 0000 0000 0000 0100 #define BIT_FLAG_3 (1<<3) // 0000 0000 0000 1000 #define BIT_...
#include <iostream> using namespace std; int main() { double U = 3.14; int R; cin >> R >> U; cout << R * 2 * U <<"\n"; }
1
#include <bits/stdc++.h> using namespace std; #define REP(i,N) for(i=0;i<N;i++) typedef long long ll; typedef pair<int, int> P; typedef struct{ int first; int second; int third; }T; //昇順 bool comp_Se(T& l, T& r){ return l.second < r.second; } ll mod = 1e9+7; int main(void){ int i,j,N,X; cin >> N >> X; ...
#include <algorithm> #include <iostream> #include <sstream> #include <string> #include <cstring> #include <vector> #include <queue> #include <set> #include <map> #include <cstdio> #include <cstdlib> #include <cctype> #include <cmath> #include <list> #include <cassert> #include <ctime> #include...
1
#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 = 1e9; const int dx[] = {-1,0,1,0}; const int dy[] = {0,-1,0,1}; #define PI 3.14159265358979323846264338327950L #define MOD 1000000007 //setprecision(15) int main()...
#include<bits/stdc++.h> #define INF 2000000000 #define MOD 1000000007 #define EPS (1e-10) using namespace std; int main(int argc, char *argv[]) { int A,B; cin >> A >> B; int skt = 1; int ans = 0; while(B > skt) { skt--; skt += A; ans++; } cout << ans << endl; return 0; }
1
#include <iostream> #include <algorithm> #include <functional> #include <vector> #include <set> #include <map> #include <stack> #include <queue> #include <string> #include <numeric> #include <cmath> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; typedef long long ll; using P = pair<ll, ll>; templa...
#include<bits/stdc++.h> using namespace std; #define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); cout<<fixed; cout<<setprecision(12); #define randomINT mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count()); #define newl cout<<"\n" #define DISP(as) for(auto it : as) cout<<it<<" ";n...
1
#include<bits/stdc++.h> #define rep(i,n) for(int i=0; i<n; i++) #define INF 1000000 using namespace std; int main(){ //木曜日を0とする int table[12][31]; int cnt=0,day; for(int i=1; i<=12; i++){ if(i == 4 || i == 6 || i == 9 || i == 11) day = 30; else if(i == 2) day = 29; else day = 31;...
#include<iostream> #include<string> using namespace std; int main() { string day[]={"Wednesday","Thursday","Friday","Saturday","Sunday","Monday","Tuesday"}; int Mon[12]={31,29,31,30,31,30,31,31,30,31,30,31}; int m,d; while(cin>>m>>d,m*d){ int allDay=d; for(int i=0;i<m-1;i++){ ...
1
#include <iostream> #include <utility> #include <map> #include <vector> #include <algorithm> #include <queue> #include <math.h> #include <stack> #include <set> #include <deque> #include <cmath> using namespace std; typedef long long ll; ll mod = 1e9+7; //ll mod = 998244353; #define rep(i,n) for(int i = 0; i < (n); ++i...
#include <bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;i++) #define rep1(i,n) for(int i=1;i<=n;i++) #define rep2(i,n) for(int i=0;i<=n;i++) #define repr(i,a,n) for(int i=a;i<n;i++) #define all(a) a.begin(),a.end() #define P pair<long long,long long> #define uni(e) e.erase(u...
0
#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; cin >> n; cout << n / 3 << endl; }
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG #define rep(i,n) for(int i=0;i<(n);++i) #define repi(i,a,b) for(int i=int(a);i<int(b);++i) #define all(x) (x).begin(), (x).end() #define PI 3.14159265358979323846264338327950L using namespace std; typedef long long ll; typedef long double ld; int main() { string s,t; ...
0
#include<bits/stdc++.h> #define ri register int using namespace std; typedef long long ll; typedef pair<int,int> pii; typedef vector<int> poly; #define pb push_back #define fi first #define se second const int rlen=1<<18|1; char buf[rlen],*ib=buf,*ob=buf; #define gc() (((ib==ob)&&(ob=(ib=buf)+fread(buf,1,rlen,stdin)),i...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int, int> pii; typedef pair<ll, ll> pll; #define REP(i, n) for(int i=0; i<(n); ++i) #define FOR(i, a, b) for(int i=(a); i<(b); ++i) #define FORR(i, a, b) for...
1
#include <iostream> using namespace std; const int MAX = 100000; int seq[MAX]; int partition(int a[], int l, int r) { int x = a[r]; int i = l - 1; for (int j = l; j < r; ++j) { if (a[j] <= x) { ++i; swap(a[j], a[i]); } } swap(a[i+1], a[r]); return i + 1...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<int,int> pi; typedef pair<ll,ll> pll; typedef vector<int> vi; typedef vector<ll> vll; typedef vector<pi> vpi; typedef vector<pll> vpll; #define ff first #define ss second #define pb ...
0
#include<bits/stdc++.h> #define reg register int #define il inline #define fi first #define se second #define mk(a,b) make_pair(a,b) #define numb (ch^'0') #define pb push_back #define solid const auto & #define enter cout<<endl #define pii pair<int,int> using namespace std; typedef long long ll; template<class T>il voi...
#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<bitset> #include<stack> #include<unordered_map> #include<utility> #include<cassert> #in...
1
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define PI 3.141592653L #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); const ll INF = (ll)1e18; const int N = 2e5 + 5; const ll MOD = 1e9+7; int parent[N]; int gcd(int a, int b) { if (a == 0) ret...
#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 dy[]={1,0,-1,0}; int dx[]={0,1,0,-1}; const ll INF=1e18; int main() { double n,x,t; cin >> n >> x >> t; x = ceil(n/x); cout << int(x * t) << endl; }
1
#include <bits/stdc++.h> //#include <atcoder/all> #define ll long long int #define MOD 1000000007 #define P pair<ll,ll> #define INF 1000000000000000000 //using namespace atcoder; using namespace std; int main(void){ ll n; cin >> n; vector<ll> a(5); for (int i = 0; i < 5; i++){ cin >> a[i]; } sort(a...
#define _USE_MATH_DEFINES #include<bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 1e9; const ll MOD = 1e9 + 7; const ll MOD2 = 998244353; const ll LINF = 1e18; #define y0 y3487465 #define y1 y8687969 #define j0 j1347829 #define j1 j234892 #define next asdnext #define prev asdprev #define MP ...
1
#include <iostream> #include <iomanip> #include <string> #include <stack> #include <vector> #include <math.h> #include <stdio.h> #include <algorithm> #include <utility> #include <functional> #include <iterator> #include <map> #include <set> #include <queue> #include <list> #include <regex> #include <time.h> #include <c...
#include<iostream> using namespace std; struct Node { int key; Node* parent; Node* left; Node* right; Node(int key_in){ key = key_in; parent = NULL; left = NULL; right = NULL; } }; class Tree { Node* root; void inorder(Node* n){ if (n == NU...
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#include <bits/stdc++.h> #define rep(i,x,n) for(int i=x; i<(int)(n); i++) #define rep_eq(i,x,n) for(int i=x; i<=(int)(n); i++) using namespace std; using ll=int64_t; int main() { int N; cin >>N; vector<ll> check; rep(i,0,N) { ll A; cin >>A; check.push_back(A); } sort(check.rbegin(),check.rend()); ...
#pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> #define int long long using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define rev(i, n) for(int i = (int)(n - 1); i >= 0; i...
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#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define FOR(i,a,b) for(int i=(a); i<(b); i++) #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() typedef long long ll; bool check(int m, char c, int l, int r){ bool res = true; if(m == 0){ if(c == ...
#include <bits/stdc++.h> const double PI = 3.14159265358979323846; using namespace std; typedef long long ll; const double EPS = 1e-9; #define rep(i, n) for (int i = 0; i < (n); ++i) //#define rep(i, n) for (ll i = 0; i < (n); ++i) typedef pair<ll, ll> P; const ll INF = 10e17; #define cmin(x, y) x = min(x, y) #define ...
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#include <algorithm> #include <iostream> #include <vector> using namespace std; int main() { int n, m; cin >> n >> m; vector<int> xs(n + 1), ys(m + 1); cin >> xs[0] >> ys[0]; for (int i = 1; i <= n; ++i) cin >> xs[i]; for (int i = 1; i <= m; ++i) cin >> ys[i]; if (*max_element(xs.begin(), xs.end...
#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,X,Y; cin >> n >> m >> X >> Y; int x[n],y[m]; rep(i,n) cin >> x[i]; rep(i,m) cin >> y[i]; int flag = 0; for(int z = X+1; z <= Y; z++){ rep(i,n){ if(...
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#include <iostream> using namespace std; int a,b,sum,dif,tim; int main(){ cin >> a >> b; sum = a + b; dif = a - b; tim = a * b; if((sum > dif)&&(sum > tim)){ cout << sum; }else{ if(dif > tim){ cout << dif; }else{ cout << tim; } } cout << endl; }
#include <iostream> // cout, endl, cin #include <string> // string, to_string, stoi #include <vector> // vector #include <algorithm> // min, max, swap, sort, reverse, lower_bound, upper_bound #include <utility> // pair, make_pair #include <tuple> // tuple, make_tuple #include <cstdint> // int64_t, int*_t #include <cstd...
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#include <bits/stdc++.h> #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 RREP(i, n) for(int (i)=((int)(n)-1); (i)>=0; i--) #define RFOR(i, a, b) for(int (i) =((int)(b)-1); (i)>=(int)a; i--) #define ALL(v) (v).begin(),(v).end() #define MOD 100000...
#include <bits/stdc++.h> using namespace std; #define LL long long int #define FOR(I,A,B) for( int I = A; I < B; ++I ) #define SFI(X) scanf("%d",&X) #define SFL(X) scanf("%lld",&X) int main() { // SAT, SUN, MON, TUE, WED, THU, FRI // 1 2 3 4 5 ...
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#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).be...
// C - Grid Repainting 2 #include <bits/stdc++.h> using namespace std; #define lli long long int #define uli unsigned long long int #define rep(i, m, n) for (lli i = m; i < (n); i++) #define repe(i, m, n) for (lli i = m; i <= (n); i++) #define ALL(x) (x).begin(), (x).end() #define SIZE(x) ((lli)(x).size()) #define MAX(...
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#include <bits/stdc++.h> using namespace std; // 型定義 typedef long long ll; typedef pair<ll, ll> P; // forループ #define REP(i,n) for(ll i=0; i<(ll)(n); ++i) // 定数宣言 const int INF = 1e9; const int MOD = 1e9+7; const ll LINF = 1e18; // グラフ表現 using Graph = vector<vector<int>>; // グラフの辺表現 using Edge = map<pair<int,int>,i...
#include <stdio.h> #define _USE_MATH_DEFINES #include <math.h> #include <vector> #include <algorithm> #include <iostream> #include <string> using namespace std; int main(){ string x; cin >> x; int n = x.length(); if(n == 2){ if(x[0] == x[1]){ printf("1 2"); } else ...
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#include<iostream> #include<map> #include<set> #include<string> #include<algorithm> #include<cmath> #include<vector> #include<queue> #include<stack> #include<limits> #include<sstream> #include<unordered_map> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef int itn; const int ...
#include<bits/stdc++.h> //#include<pair> using namespace std; typedef long long ll; typedef int ii; //typedef vector<ll> vi; #define INF 1000000007 #define pi 3.141592654 #define T while(t--) #define for2(i,a,b) for(i=a;i>=b;i--) #define for3(i,a,b) for(i=a;i<=b;i=i+2) #define for1(i,a,b) for(i=a;i<=b;i++) #define ...
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#include <bits/stdc++.h> using ll = long long; using namespace std; #define rep(i,n) for(int i=0, i##_len=(int)(n); i<i##_len; i++) #define reps(i,n) for(int i=1 , i##_len=(int)(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).begi...
#include <bits/stdc++.h> using namespace std; string s; int n, dp[305][305][305]; int go(int l, int r, int k) { if (dp[l][r][k] != -1) return dp[l][r][k]; if (l == r) { return dp[l][r][k] = 1; } if (l + 1 == r) { if (s[l] == s[r] || k) { return dp[l][r][k] = 2; } else { return dp[l][r][k] = 1; } } d...
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#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) using ll = long long; using ull = unsigned long long; using P = pair<int,int>; const int INF = 1001001001; int main(){ int n; cin >> n; vector<ll> A(n); rep(i,n) cin >> A[i]; sort(A.begin(),A.end()); rep(i,n-1){ if(A[i]...
#include "bits/stdc++.h" using namespace std; int main() { int n,m,x,y,z; string ans="War"; cin>>n>>m>>x>>y; vector<int> a(n); vector<int> b(m); for(int i=0;i<n;i++) { cin>>a.at(i); } for(int i=0;i<m;i++) { cin>>b.at(i); } sort(a.begin(),a.end()); reverse(a.begin(),a.end()); sort(b....
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#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define REP(i,m,n) for(int i=(int)(m); i<(int)(n); i++) #define rep(i,n) REP(i,0,n) #define RREP(i,m,n) for(int i=(int)(m); i>=(int)(n); i--) #define rrep(i,n) RREP(i,(n)-1,0) #define all(v) v.begin(), v.end() #define endk '\n' co...
#if __has_include("debug.h") #include "debug.h" #else #include <bits/stdc++.h> using namespace std; #define d(...) 2; #endif #define int long long int #define ld long double #define fast ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define endl "\n" #define all(c) (c).begin(),(c).end() #define ra...
1
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; vector<pair<int, int>> v1(1e5+1); vector<pair<int, int>> v2(1e5+1); for(int i=0; i<n; i++){ int in; cin>> in; if(i % 2 == 0){ v1[in].first++; v1[in].second = in; }else{ ...
#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[i]; sort(a.begin(), a.end()); int ans = 0; int last = 0; int exist = 0; rep(i, n) { if (a...
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#include <bits/stdc++.h> #include <string> using namespace std; typedef long long ll; int main(){ std::vector<string> d(3); for(ll i=0;i<3;++i){ cin>>d[i]; } ll a=0,b=0,c=0; char now='a'; while(1){ switch(now){ case 'a': if(a>=d[0].length()){ ...
#include<bits/stdc++.h> using namespace std; typedef long long int ll ; #define fast ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) const ll inf=1e9+7; string a,b,c; queue<char>q[3]; void scan(int n) { char c; while((c=getchar() )!='\n') { q[n].push(c); } } int main() { fast; scan(0); ...
1
#include <bits/stdc++.h> #define LL long long using namespace std; int main(){ LL N; cin >> N; int f = 10; for(LL A=1; A*A<=N; A++){ if(N%A != 0) continue; LL a = A; LL b = N/A; int B_d = 0; int A_d = 0; while(a>0){ a /= 10; ...
#include<vector> #include<iostream> #include<stdio.h> #include<stdlib.h> #include <iostream> #include <algorithm> #include <map> #include <cmath> #define INF 100000000000000 using namespace std; typedef long long llong; //int isalpha(char ch): ch がアルファベットなら true を返す //int isdigit(char ch): ch が数字なら true を返す //int islo...
1
#include <bits/stdc++.h> #define rep(i,n) for (int i=0; i<(int)(n); i++) #define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n, m; cin >> n >> m; vector<int> p(n+1,0); vector<bool> ac(n+1); int ac_cnt = 0, pe_cnt = 0; rep(i,...
#include <bits/stdc++.h> using namespace std; int main () { int d, g; cin >> d >> g; vector<pair<int,int>> p(d); for (int i = 0; i < d; i++) cin >> p[i].first >> p[i].second; vector<int> v(d); iota (v.begin(), v.end(), 0); int ans = 1000; do { int sum = 0, c = 0; for (int i = 0; i < d; i...
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#include <bits/stdc++.h> using namespace std; using ll = long long; string S; vector<vector<int>> color; void hantei(int i){ if(S[i]=='R'){ color[0][i]++; } else if(S[i]=='G'){ color[1][i]++; } else if(S[i]=='B'){ color[2][i]++; } } int main(){ int N; cin >> N >> S; vector<vector<int>> ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<ll> vl; typedef pair<ll, ll> PP; #define rep(i, n) for(ll i = 0; i < ll(n); i++) #define all(v) v.begin(), v.end() #define inputv(v, n) \ vl v; ...
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#include<cstdio> #include<iostream> #include<string> #include<algorithm> #include<stdio.h> #include<locale.h> #include<set> #include<stack> #include<queue> using namespace std; int main() { int d,g,p[11],c[11],scr[11][1001]={}; scanf("%d %d",&d,&g); int sm=0; for(int i=1;i<=d;i++) { scanf("%d %d",&p[i],&c[i]); s...
#include<bits/stdc++.h> using namespace std; int main(){ int d,g,i,j,y,z,ans=1000; cin>>d>>g; vector<int> p(d),c(d); for(i=0;i<d;i++) cin>>p.at(i)>>c.at(i); for(i=0;i<(1<<d);i++){ bitset<10> b(i); y=0;z=0; for(j=0;j<d;j++){ if(b.test(j)){ y+=p.at(j); z+=100*(j+1)*p.at(j)+c.at...
1
#include <bits/stdc++.h> #include <math.h> 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 ll INF = 1001001001; const ll LINF = 1001001001001001001; void prvec(vector<ll> vec){ ll n = vec.size(); rep(i,n) c...
#define _CRT_SECURE_NO_WARNINGS #include<stdio.h> #include<vector> #include<functional> #include<algorithm> #include<stdlib.h> #include<string> #include<string.h> #define _USE_MATH_DEFINES #include<math.h> #include<deque> #include<set> #include<map> #include<queue> #include<list> #include<iostream> #include <bitset> us...
1
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define all(a) (a).begin(), (a).end() #define ff first #define ss second #define pb push_back #define mp make_pair #define rc(s) return cout<<s,0 #define pi pair <int, int> #define sz(x) (int)((x).size()) #define int long long const int dx[] = {0, 1, 0...
//Author:xht37 #include <bits/stdc++.h> #define ui unsigned int #define ll long long #define ul unsigned ll #define ld long double #define pi pair <int, int> #define fi first #define se second #define mp make_pair #define ls (p << 1) #define rs (ls | 1) #define md ((t[p].l + t[p].r) >> 1) #define vi vector <int> #d...
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#include <iostream> #include <vector> #include <cmath> template<typename T> auto print(std::vector<T> array,bool reverse = false) -> void{ if(reverse){ auto iterator = array.rbegin(); std::cout<<*iterator; iterator++; for(;iterator != array.rend();++iterator){ std::cout<<" "<< *iterator; } }else{ ...
#include<stdio.h> int main(){ int n; scanf("%d",&n); int array[n]; for(int i = 0;i < n;i++) scanf("%d",&array[i]); for(int i = n;i > 0;i--){ if(i != 1){ printf("%d ",array[i-1]); } else{ printf("%d\n",array[i-1]); } } }
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#include<stdio.h> #define N 101 int main(){ int n; int p[N]; int m[N][N]; scanf("%d",&n); for(int i=1;i<=n;i++){ scanf("%d%d",&p[i-1],&p[i]);} for(int i=1;i<=n;i++) m[i][i]=0; for(int l=2;l<=n;l++){ for(int i=1;i<=n-l+1;i++){ int j=i+l-1; /*2<<21*/ m[i][j]=2097152; ...
#include <stdio.h> const int N=110; const int INF=1<<30; int min(int a,int b){ return a>b?b:a; } int main(){ int n,dp[N][N],a[N]; scanf("%d%d%d",&n,&a[0],&a[1]); for(int i=1;i<n;i++)scanf("%d%d",&a[i],&a[i+1]); for(int k=1;k<n;k++){ for(int i=0;i<n-k;i++){ dp[i][i+k]=INF; ...
1
#include <bits/stdc++.h> #include <iomanip> #include <math.h> #include <unistd.h> #include <stdio.h> #define rep(i,x) for(ll i = 0;i<x;i++) #define all(a) (a).begin(),(a).end() #define vecin(a) rep(i,a.size())cin >> a[i] #define vecout(a) rep(i,a.size())cout << a[i] << " ";cout << "\n" #define vecvec(a) vector<vector<(...
#include <bits/stdc++.h> #define ll long long #define ld long double #define mp make_pair #define pb push_back #define vll vector<ll> #define endl "\n" #define pll pair<ll,ll> #define all(x) (x).begin() , (x).end() #define f first #define s second #define pr(x) cout<<x<<endl; #define pr2(x,y) cout<<x<<" "<<y<<endl; #de...
0
#include <bits/stdc++.h> using namespace std; int main(){ int k; string s, r; cin >> k >> s; if(s.size()<=k) cout << s << endl; else{ for(int i=0;i<k;i++){ r += s.at(i); } cout << r << "..." << endl; } }
#include <bits/stdc++.h> #define INF INT_MAX #define ll long long #define ull unsigned long long #define rep(i,n) for(ll i=0; i<n; ++i) #define FOR(i, s, e) for(ll i=s; i<e; ++i) #define MOD 1000000007 using namespace std; template<class T> inline bool chmin(T& a, T b) { if(a>b) {a=b; return true;} return false;} temp...
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#include<iostream> #include<algorithm> #include<vector> #include<queue> using namespace std; typedef long long ll; #define int ll vector<ll> node[100005]; ll group[100005]={0},group_num[100005]={0},col[100005]={0}; ll nibu[100005]={0}; bool used[100005]={0}; bool dfs(ll pos,ll k,ll cl){ used[pos]=true; group[pos]=k...
#include<bits/stdc++.h> using namespace std; int main() { int t,r,c,i,j,k=0; cin>>r>>c; int ar[r][c]; int cn[r*c][4]; for(i=0;i<r;i++) { for(j=0;j<c;j++) { cin>>ar[i][j]; } } for(i=0;i<r;i++) { for(j=0;j<c-1;j++) { if(a...
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#include<bits/stdc++.h> using namespace std; #define ll long long int void computeLPSArray(string pattern, int m, int lps[]){ int len=0; lps[0]=0; //lps[0] is always 0 int i=1; while(i<m){ if(pattern[i]==pattern[len]){ len++; lps[i]=len; i++; }else{ ...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for (int (i)=0;(i)<(n);i++) #define INF 1001001001 #define LLINF 1001001001001001001 #define MOD 1000000007 template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b...
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#include <bits/stdc++.h> using namespace std; typedef long long ll; vector<int> G[1010]; bool H[1010][1010]; bool visited[1010]; vector<int> path; vector<int> cycle; void dfs(int v) { visited[v] = true; path.push_back(v); for (int u : G[v]) { if (!cycle.empty()) continue; if (find(path.begin(), path.en...
#include<bits/stdc++.h> using namespace std; const int N = 1003; int n, m, dis[N], par[N]; vector<int> adj[N], ans; int main(int argc, char const *argv[]) { scanf("%d %d\n", &n, &m); for (int i = 0; i < m; ++i) { int u, v; scanf("%d %d\n", &u, &v); adj[u].push_back(v); } for (int s = 1; s <= n; ++s) { que...
1
#include <bits/stdc++.h> using namespace std; const int INF = 1 << 30; template< typename T > struct edge { int src, to; T cost; edge(int to, T cost) : src(-1), to(to), cost(cost) {} edge(int src, int to, T cost) : src(src), to(to), cost(cost) {} edge &operator=(const int &x) { to = x; return *t...
//BINARY_BOY!! //THINK TWICE CODE ONCE { TRUE } // ##### ### ## # ### ##### # # ##### ##### // # # # # # # # # # # # # # # # # // ##### # # # # ##### ##### # ##### # # // # # # # ## # # # # # # # # # // ##### ### # # # # # # # #...
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#include<iostream> #include<vector> #define loop(i,a,b) for(int i=a;i<b;i++) #define rep(i,a) loop(i,0,a) using namespace std; int main(){ int n; cin>>n; vector<int>in(n); rep(i,n)cin>>in[i]; rep(i,n-1)cout<<in[n-i-1]<<" "; cout<<in[0]<<endl; }
// class point の練習(クラスの高度な実装) #include <iostream> #include <iomanip> #include <vector> #include <algorithm> #include <cstring> #define INF 1000001 typedef long long llong; using namespace std; int main() { int n; int a_i; vector<int> vt; cin >> n; for (int i = 0; i < n; i++) { cin >> a_i; vt.push_back(a_i...
1
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) typedef long long ll; using namespace std; int main() { int A,B,M; cin>>A>>B>>M; int a[100010],b[100010],x[100010],y[100010],z[100010]; rep(i,A)cin>>a[i]; rep(i,B)cin>>b[i]; rep(i,M)cin>>x[i]>>y[i]>>z[i]; int min=200100; rep(i,M){ ...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)n;i++) int main() { int A, B, C; cin >> A >> B >> C; vector<int> ac(A); vector<int> bc(B); int minA = 1<<30, minB = 1<<30; rep(i, A) { cin >> ac.at(i); minA = min(minA, ac.at(i)); } rep(j, B) { cin >> bc.at(j); minB =...
1
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MOD = 1000000007; int main() { ll n; cin >> n; vector<int> x(n); vector<int> y(n); for (int i = 0; i < n; ++i) { cin >> x[i] >> y[i]; } vector<int> perm(n); for (int i = 0; i < n; ++i) perm[i] = i; do...
#include<bits/stdc++.h> using namespace std; using UL = unsigned int; using ULL = unsigned long long; using LL = long long; #define rep(i,n) for(UL i=0; i<(n); i++) UL buf[9][8][8]={}; UL mask[9]={}; UL ans[8][8]; void put(int x, int y, int k){ buf[k][x][y]=2; for(int xx=0; xx<8; xx++) for(int yy=0; yy<8; yy++){ ...
0
#include <bits/stdc++.h> using namespace std; int main() { int n, m; cin >> n >> m; vector<vector<int>> ans(2); if(n%2 == 1){ for(int l = 1, r = n-1; l < r; l++, r--){ ans.at(0).push_back(l); ans.at(1).push_back(r); } } else{ bool flag = false; for(int l = 1, r = n-1; l ...
#include <iostream> int main() { int sx, sy, tx, ty; std::cin >> sx >> sy >> tx >> ty; for (int i = 0; i < ty - sy; ++i) { std::cout << 'U'; } for (int i = 0; i < tx - sx; ++i) { std::cout << 'R'; } // tに到達した for (int i = 0; i < ty - sy; ++i) { std:...
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