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#include <iostream> #include <string> #include <cstdlib> #include <cmath> #include <vector> #include <unordered_map> #include <map> #include <set> #include <algorithm> #include <queue> #include <stack> #include <functional> #include <bitset> #include <assert.h> #include <unordered_map> #include <fstream> #include <ctim...
// Have a nice day // ∠( ᐛ 」∠) #include<bits/stdc++.h> #define mp make_pair #define pb push_back #define x first #define y second using namespace std; typedef long long LL; typedef pair<int,int> pii; template <typename T> inline T read() { T sum=0, fl=1; char ch=getchar(); for(; !isdigit(ch); ch=getchar())...
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#include <bits/stdc++.h> using namespace std; #define d(x) cerr << #x ":" << x << endl; #define dd(x, y) cerr << "(" #x "," #y "):(" << x << "," << y << ")" << endl #define rep(i, n) for (int i = (int)(0); i < (int)(n); i++) #define all(v) v.begin(), v.end() #define dump(v) \ cerr << #v ":[ "; ...
#include <vector> #include <queue> #include <iostream> #include <set> #include <algorithm> #define ii pair<int, int> #define iii pair<ii, int> #define pq priority_queue using namespace std; int bfs(vector<vector<char>> graph, ii start, ii goal, int h, int w) { queue<iii> possible; set<ii> visited; possibl...
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#include<bits/stdc++.h> using namespace std; #define ll long long #define mod 1000000007 #define INF 1LL<<60 #define pi 3.14159265358979323846 template<class T> inline bool chmin(T& a,T b){if(a>b){a=b;return true;} return false;} template<class T> inline bool chmax(T& a,T b){if(a<b){a=b;return true;} return false;} in...
#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 k, x; cin >> k >> x; int left = x - k + 1, right = x + k - 1; for(int i = left; i < right; i++) cout << i << " "; cout << right << endl...
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#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n, k; cin >> n >> k; vector<int> a(n); rep(i, n) cin >> a[i]; rep(ki, k) { vector<int> b(n + 1); rep(i, n) { int l = max(0, i - a[...
#include <bits/stdc++.h> #define sz(arr) (int)(arr).size() #define rng(arr) arr.begin(), arr.end() #define show(x) cout << #x << " = " << x << endl; using namespace std; typedef long long int ll; void _cin() {} template <class Head, class... Tail> void _cin(Head&& head, Tail&&... tail) { cin >> head; _cin(forward...
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/* { AuThOr Gwj */ #pragma GCC optimize(2) #include<bits/stdc++.h> #define rb(a,b,c) for(int a=b;a<=c;++a) #define rl(a,b,c) for(int a=b;a>=c;--a) #define LL long long #define IT iterator #define PB push_back #define II(a,b) make_pair(a,b) #define FIR first #define SEC second #define FREO freopen("check.out","w",stdou...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define MOD (long long)(1e9+7) #define INF (1LL<<60) #define rep(i,n) for(ll i = 0; i < (n); i++) #define rep1(i,n) for(ll i = 1; i <= (n); i++) template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return...
0
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; //#define int long long //signed main(){ int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int h,w; cin >> h >> w; vector<bool> a(h*w,false); queue<int> que; for(int i = 0; i < h; i++) ...
//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...
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#include <iostream> #include <vector> #include <algorithm> #include <string> using namespace std; #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define invrep(i,n) for(int i = (int)(n); i > 0; i++) using ll = long long; int main() { int k; cin >> k; string n; cin >> n; if (n.size() > k) { ...
#include <iostream> #include <string> int main(){ std::string s; int n; std::cin>>n,std::cin.get(); for(;n;n--){ getline(std::cin,s); int pos=0; while(pos=s.find("Hoshino",pos),pos!=std::string::npos){ s.replace(pos,7,"Hoshina"); pos+=7; } std::cout<<s<<std::endl; } return 0;...
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#include <bits/stdc++.h> using ll = long long; using namespace std; const int INFint = 2e9+1; const ll INFll = 2e18+1; ll MOD=1e9+7; int H,W,T; string s[10]; int main(){ int N,M; cin>>N>>M; vector<int> A(M); for(int i(0);i<M;i++){ cin>>A[i]; } sort(A.rbegin(),A.rend()); int num[10] = {0,2,5,5,4,5,...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> iint; typedef pair<ll,ll> llll; #define ALL(x) (x).begin(),(x).end() const ll zero = 0; const ll INF = 3000000000000000000; //10^18 const int inINF = 1000000000; //10^9 const ll MOD = 1000000007; //10^9+7 const ll MOD2 = 998244353...
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#include<bits/stdc++.h> using namespace std ; int main() { int N , M ; cin >> N >> M ; int max_L = 0 ; int min_R = 5+ 10e5 ; for(int i = 0 ; i < M ; i++ ){ int L , R ; cin >> L >> R ; max_L = max(max_L , L); min_R = min(min_R , R); } min_R++ ; if(min_R > max_L){ cout << mi...
#include <vector> #include <iostream> using namespace std; int main() { int N, M; cin >> N >> M; vector<int> L(M), R(M); for(int i = 0; i < M; ++i) { cin >> L[i] >> R[i]; } vector<int> p(N + 1); for(int i = 0; i < M; ++i) { ++p[L[i] - 1]; --p[R[i]]; } int sum = 0, ans = 0; for(int i = 0; i < N; ++i) { ...
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#include<bits/stdc++.h> using namespace std; main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); long long i,j,k,l,m,n,o,p,q; while(cin>>m>>n>>o>>p) { if(m+n>o+p) cout<<"Left"<<endl; else if(m+n<o+p) cout<<"Right"<<endl; else co...
#include <bits/stdc++.h> using namespace std; int main() { int a,b,c,d; cin >> a >> b >> c >> d; int L=a+b; int R=c+d; if(L>R){ cout << "Left" << endl; } if(L<R){ cout << "Right" << endl; } if(L==R){ cout << "Balanced" << endl; } }
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#include <bits/stdc++.h> using namespace std; int main(){ int n, y; cin >> n >> y; int ans10 = -1, ans5 = -1, ans1 = -1; for(int i=0; i<=n; i++){ for(int j=0; j<=n-i; j++){ int total = 10000*i + 5000*j + 1000*(n-i-j); if(total == y){ ans10 = i; ...
#include<iostream> using namespace std; int main() { int n, Y, x = 0, y, z; cin >> n >> Y; bool can = false; int t = Y / 1000 - n; while (t >= 0) { y = t / 4; // >= 0 z = n - x - y; if (t % 4 == 0 && z >= 0) { can = true; break; } t -...
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//This Code was made by Chinese_zjc_. #include <iostream> #include <fstream> #include <iomanip> #include <algorithm> #include <vector> #include <bitset> #include <cmath> #include <queue> #include <stack> #include <string> #include <cstring> #include <cstdio> #include <cstdlib> #include <map> #include <set> #include <ct...
#include <bits/stdc++.h> using namespace std; int main() { string a,b; cin>>a>>b; cout<<b<<a; }
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#include<cstdio> #include<algorithm> #define int long long using namespace std; int n,a[1100][1100]; int tot,p[110000]; bool vis[110000]; void init(){ vis[1]=true; for (int i=2;i<=10000;i++){ if (!vis[i]) p[++tot]=i; if (tot==1000) break; for (int j=1;j<=tot&&(i*p[j]<=10000);j++){ vis[i*p[j]]=true; if (i%...
#include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <math.h> using namespace std; const int MAXN = 1e5 + 10; int N; int p[MAXN], pn; bool np[MAXN]; inline void init(int n) { register int i, j; np[1] = 1; p[0] = p[n] = 1; for(i = 2; i <= n; ++i) { if(!np[i]) p[++pn] = i; for...
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/* Contest 104 B - AcCepted Rakesh Kumar --> 27/09/2020 */ #include <bits/stdc++.h> bool check_lower(const std::string& s, std::size_t pos) { for (std::size_t i = 1; i < s.size(); ++i) { if (i != pos && !(s[i] >= 'a' && s[i] <= 'z')) return false; } return true; } int main() { ...
//include #include <iostream> #include <vector> #include <algorithm> #include <string> #include <cmath> #include <iomanip> #include <math.h> #include <utility> #include <functional> #include <cstdlib> //using using namespace std; using vl = vector <long long>; using vs = vector <string>; using vc = vector <char>; usin...
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#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vll; #define all(x) (x).begin(), (x).end() #define endl '\n' #define fsp(x) cout << fixed << setprecision(x) const ll inf = LLONG_MAX; const long double pi = M_PI; void Yes() {cout << "Yes" << endl;} void No() {cout << "No" << endl;}...
#include <bits/stdc++.h> using namespace std; int main() { int N, H, W; cin >> N >> H >> W; int cnt = 0; for (int i = H; i <= N; i++) { for (int j = W; j <= N; j++) { if (N >= i && N >= j) cnt++; } } cout << cnt << endl; }
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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 <bits/stdc++.h> #define All(x) (x).begin(), (x).end() using namespace std; using ll = long long; using pll = pair<ll, ll>; ll prim(int n, vector<vector<pll>> &edge) { priority_queue<pll, vector<pll>, greater<pll>> pq; vector<bool> used(n, false); // 点0からスタート pq.push(pll(0, 0)); ll all_len = 0; while (!p...
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#include<bits/stdc++.h> #define pb push_back #define fi first #define se second #define io std::ios::sync_with_stdio(false) using namespace std; typedef long long ll; typedef pair<ll,ll> pii; const double pi=acos(-1); const ll P = 998244353, INF = 0x3f3f3f3f; ll gcd(ll a,ll b){return b?gcd(b,a%b):a;} ll qpow(ll a,ll n)...
#include<iostream> #include<algorithm> using namespace std; const int N = 100000; int partition(int l, int r, int A[]) { int i, j, x; x = A[r]; i = l - 1; for (j = l; j < r; j++) { if (A[j] <= x) { i++; swap(A[i], A[j]); } } swap(A[i+1], A[r]); return i + 1; } ...
0
#include<bits/stdc++.h> #define int long long using namespace std; signed main(){ int a,b,c,d; cin>>a>>b>>c>>d; int x=c-a,y=d-b; for(int i=0;i<x;i++)cout<<'R'; for(int i=0;i<y;i++)cout<<'U'; for(int i=0;i<x;i++)cout<<'L'; for(int i=0;i<y;i++)cout<<'D'; cout<<'D'; for(int i=0;i<x+1;i++)cout<<'R'; for...
#include <bits/stdc++.h> #define CHOOSE(a) CHOOSE2 a #define CHOOSE2(a0, a1, a2, a3, a4, x, ...) x #define dump_1(x1) cerr << #x1 << ": " << x1 << endl #define dump_2(x1, x2) \ cerr << #x1 << ": " << x1 << ", " #x2 << ": " << x2 << endl #define dump_3(x1, x2, x3) \ ce...
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#include <iostream> #include<bits/stdc++.h> using namespace std; using ll = long long; bool isprime(ll x){ for(int i=2;i*i<=x;i++){ if(x%i==0)return false; } return true; } int main() { vector<ll>common; ll a,b; cin>>a>>b; set<ll>f,g; bool ok=false; while (a % 2 == 0) { ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int MOD=1000000007; #define INF 1LL<<30 #define rep(i,n) for (int i = 0; i < (n); ++i) #define all(x) (x).begin(),(x).end() ll gcd(ll x,ll y) {return y ? gcd(y,x%y) : x;} ll lcm(ll x, ll y) {return x/gcd(x,y)*y;} // 素因数分解 O(√n) // たとえば 60 = 2^2 ...
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#include<bits/stdc++.h> using namespace std; int main () { int K, T; cin >> K >> T; int ma = 0; for (int i = 0; i < T; i ++) { int a; cin >> a; ma = max(ma, a); } int kj = K - ma; cout << max(ma - kj - 1, 0) << endl; }
#include <iostream> #include <iomanip> #include <vector> #include <string> #include <algorithm> #include <utility> #include <cmath> #include <stack> #include <queue> #include <functional> #include <limits.h> #include <set> #include <map> #include <tuple> using namespace std; #define ll long long #define ull unsigned l...
0
#include <cstdio> #include <algorithm> int N, M, g[15][15], f[32768][15]; int main() { scanf("%d%d", &N, &M); for (int i = 0, u, v, w; i < M; i++) { scanf("%d%d%d", &u, &v, &w); u--, v--; g[u][v] = g[v][u] = w; } for (int i = 0; i < 1 << N; i++) for (int j = 0; j < N; j++) f[i][j] = 2000000000; for (in...
#include<bits/stdc++.h> #define int long long using namespace std; int n, q, a, b, l, val[800007][3], tag[800007]; int read() { int num = 0; char c = getchar(); while (c<'0' || c>'9')c = getchar(); while (c >= '0' && c <= '9')num = num * 10 + c - '0', c = getchar(); return num; } int add(int w, int v) { for (int ...
0
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; const ll mod=1e9+7,INF=mod*mod*3;//M_PI #define rep(i,N) for(ll i=0; i<(N); i++) #define rep1(i,N) for(ll i=1; i<(N); i++) #define f first #define s second #define pb push_back #define mp make_pair ll N; ll p[200005]; ll ans; i...
#include<cstdio> #include<iostream> #include<map> #include<set> #include<vector> #include<cstring> #include<cassert> #include<sstream> #include<cmath> #include<algorithm> #include<queue> #include<limits> #include<ctime> #include<stack> #include<bits/stdc++.h> #include<string> #include<stdlib.h> #include<stdio.h> typed...
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#include <iostream> #include <stdio.h> char judge(int, int, int); int main() { int pm, pe, pj; int number; while (true) { std::cin >> number; if (number == 0) { break; } for (int i = 0; i < number; i++) { std::cin >> pm >> pe >> pj; std::cout << judge(pm, pe, pj) <<std::endl; } } retu...
#include <iostream> #include <vector> //#include <fstream> using namespace std; int main() { // cut here before submit // freopen ("testcase.divstudent", "r", stdin ); const char rank[] = { 'A', 'B', 'C' }; int n; while (cin >> n && n ){ vector <vector <int> > s(n, vector <int> (3, 0 ) ); for (int i = 0; i ...
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#include <bits/stdc++.h> #define INF 1000000000 #define LINF 1000000000000000000 #define MOD 1000000007 #define mod 1000007 #define INF63 1061109567 #define INF127 9187201950435737471 #define UINF 18446744073709551615 #define F first #define S second #define ll long long #define N 200010 using namespace std; int n,a[N]...
#include<bits/stdc++.h> #define N 105 using namespace std; typedef pair<int,int> P; int n,a,b,c,d,ans[N],cnt,prevx; P x[N]; int main(){ cin>>n; for(int i=0;i<n;i++)x[i].second=i+1; for(int i=0;i<n*(n-1)/2;i++){ cin>>a>>b>>c>>d; if(c==d)x[a-1].first++,x[b-1].first++; else if(c<d)x[b-1].first+=3; e...
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#include<stdio.h> int main(){ char input1[102]; char input2[102]; scanf("%s %s", input1, input2); printf("%s%s\n", input2, input1); return 0; }
#include <bits/stdc++.h> #define rep(i, a, b) for (int i = a; i < (b); i++) #define rrep(i, a, b) for (int i = a; i >= (b); i--) #define all(x) (x).begin(), (x).end() using namespace std; using ll = long long; using P = pair<int, int>; template <class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; ...
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#include<bits/stdc++.h> #define _ ios_base::sync_with_stdio(0);cin.tie(0); #define REP(i,n) for(int i=0;i<(int)(n);i++) using namespace std; const int MAX_V=102; int vote[MAX_V]; int main(){ _; int n,q,m,tmp,result,resultCount; while(cin>>n>>q,(n|q)!=0){ REP(i,MAX_V) vote[i]=0; REP(i,n){ cin>>m; ...
#include "bits/stdc++.h" using namespace std; typedef vector<int> vi; typedef pair<int,int> pii; typedef long long ll; #define dump(x) cerr << #x << " = " << (x) << endl #define rep(i,n) for(ll i=0;i<(ll)(n);i++) #define all(a) (a).begin(),(a).end() #define pb push_back int main(){ int n,m; int cost[600][...
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#include <bits/stdc++.h> using namespace std; int main(){ string S;cin>>S;int i; for(i=1;i<S.size();i++)if(S.at(i-1)=='A'&&S.at(i)=='C')break; if(i==S.size())cout<<"No"<<endl; else cout<<"Yes"<<endl; }
#include <bits/stdc++.h> #include <boost/range/adaptors.hpp> #include <boost/range/irange.hpp> using namespace std; using namespace boost; using namespace boost::adaptors; int main() { int64_t n; cin >> n; vector<int64_t> ans; for (auto i : irange(2L, 55556L)) { if (i % 5 != 1) { ...
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#include <bits/stdc++.h> using namespace std; #define ll long long int main() { int N; cin >> N; vector<int> A(N); for (int i = 0; i < N; i++) scanf("%d", &A[i]); vector<vector<int>> accum(1<<20); int now = 0; vector<ll> zero(N+1, 0); for (int i = 0; i < N; i++) { now ^= A[...
#include <bits/stdc++.h> using namespace std; const int maxn = 5000500; const int mod = 1e9 + 7; int a[maxn], pref[maxn], cntzer[maxn]; long long dp[maxn]; vector < int > v[maxn]; long long add(long long a, long long b){ a += b; if(a >= mod) a -= mod; return a; } long long mul(long long a, long long b){ ...
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#include<bits/stdc++.h> #define ll long long using namespace std; int main() { ll n,i,j,sum=0,x,mn=INT_MAX; cin>>n; ll ar[n+1],cnt=0; for(i=0;i<n;i++) { cin>>ar[i]; sum=sum+abs(ar[i]); if(ar[i]<0) { cnt++; x=abs(ar[i]); if(x<mn) mn=x; } ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define irep(i, n) for (int i = (n); i >= 0; i--) using namespace std; using ll = long long; using P = pair<int, int>; const int INF = 1 << 25; const int MOD = 1e9+7; int a[int(1e5+10)]; ll dp[100010][2]; int main() { int n; cin >> n; rep(i,n)...
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#include <bits/stdc++.h> using namespace std; #define _for(i,j,N) for(int i = (j);i < (N);i++) #define _rep(i,j,N) for(int i = (j);i <= (N);i++) #define ALL(x) x.begin(),x.end() int get_int(){int x;scanf("%d",&x);return x;} typedef long long ll; const int mod = 998244353; inline int mul(int x,int y){return 1ll*x*y%...
#include <iostream> #include<vector> #include<algorithm> #include<string> #include<map> #include<set> #include<stack> #include<queue> #include<math.h> using namespace std; typedef long long ll; #define int long long typedef vector<int> VI; typedef pair<int, int> pii; typedef priority_queue<int> PQ; #define fore(i,a) fo...
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#include <bits/stdc++.h> using namespace std; int main() { double r, a; cin >> r; a = 2 * r * 3.1415; cout << a << endl; }
#include<bits/stdc++.h> #include<vector> #include<list> #include<stack> #include<queue> #include<algorithm> using namespace std; int main(){ int n; while(scanf("%d",&n)!=EOF){ long ans=0; //printf("%d\n",n); for(int i=0;i<600;i+=n){ ans+=i*i*n; } printf("%l...
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#include <iostream> #include <string> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); string a, b, c; cin >> a >> b >> c; if (a[a.length() - 1] == b[0] && b[b.length() - 1] == c[0]) cout << "YES"; else cout << "NO"; }
#include<bits/stdc++.h> using namespace std; int main() { bool A=0; char ch,ch_; cin>>ch; ch_=ch; while((cin>>ch)!=0) { if(ch_=='A'&&ch=='C') { cout<<"Yes"; return 0; } ch_=ch; } cout<<"No"; return 0; }
0
#include <bits/stdc++.h> #define repr(i,a,b) for(int i=a;i<b;i++) #define rep(i,n) for(int i=0;i<n;i++) #define reprrev(i,a,b) for(int i=b-1;i>=a;i--) // [a, b) #define reprev(i,n) reprrev(i,0,n) #define _GLIBCXX_DEBUG using ll = long long; using ull = unsigned long long; template<class T> inline bool chmax(T& a, T b)...
#include <bits/stdc++.h> using namespace std; #define all(a) a.begin(), a.end() #define rep(i, n) for(int i = 0; i < n; i++) typedef long long ll; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int k, x; cin >> k >> x; for(int i = x - k + 1; i < x + k; i++) { cout << i <<...
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#include<iostream> #include<algorithm> using namespace std; int main() { int N, x; cin >> N >> x; int a[N]; for(int i = 0; i < N; i++) cin >> a[i]; sort(a, a + N); int cnt = 0, i = 0; while(x >= a[i] && i < N){ cnt++; x -= a[i++]; } if(i == N && x > 0) ...
#include <bits/stdc++.h> #define ios ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0); #define pb push_back #define all(v) v.begin(), v.end() #define rip return; #define fo(i,a,b) for(int i = a ; a < b ? i <= b : i >= b ; i += (a < b ? 1 : -1)) #define F first #define S second #define sz(x) int(x.size()) using nam...
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#include <iostream> #include <string> #include <math.h> #include <bits/stdc++.h> #define ll long long int using namespace std; int main() { #ifndef ONLINE_JUDGE freopen("input.txt","r",stdin); freopen("output.txt","w",stdout); #endif int N,M; cin>>N>>M; int freq[N+1]; memset(freq,0,sizeof(freq)); int i,j,k; b...
#include<bits/stdc++.h> using namespace std; #define INF 1000000007 #define LINF (1LL << 62) #define PI 3.14159265358979 typedef long long i64; typedef pair<i64,i64> P; inline i64 mod(i64 a, i64 m) { return (a % m + m) % m; } template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } t...
0
#include <bits/stdc++.h> using namespace std; typedef long long ll; bool nul[200]; bool nul1[200]; int main() { ios_base::sync_with_stdio(false); cout.precision(15); double pog =1/10e10; int n; cin>>n; double x[200], y[200]; for(int i=0;i<n;i++){ cin>>x[i]>>y[i]; } if(n==2){ cout<<"0.5"<<endl<<"0.5"; ret...
#include<iostream> #include<cstdio> #include<cmath> #include<cstring> #include<algorithm> #include<complex> #define rep(i, a, n) for(int i=a;i<n;i++) #define REP(i, n) rep(i, 0, n) #define repb(i, a, b) for(int i = a; i >= b; i--) #define all(a) a.begin(), a.end() #define int long long #define R long double #define P ...
1
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { string s; cin >> s; int ans = 2147483647; for (int i = 0; i < s.size()-2; i++) { string tmp = s.substr(i, 3); ans = min(ans, abs(stoi(tmp) - 753)); } cout << ans << endl; return 0; }
#include <iostream> #include <stdio.h> #include <string> #include <algorithm> #include <vector> #include <math.h> #include <numeric> #include <queue> #include <numeric> #include <iomanip> #include <sstream> #include <cmath> #include <map> #include <functional> #include <limits> #include <set> #include <stack> #include ...
1
#include<iostream> using namespace std; int main(){ int n,p; while(cin>>n>>p){ bool f=true; int d[55]={}; int cn=p; if(n==0)break; while(f){ for(int i=0;i<n;i++){ if(cn>0){ d[i]++; cn--; } else if(cn==0){ cn=d[i]; d[i]=0; } if(d[i]==p){ cout<<i<<endl; f...
#include <iostream> using namespace std; int main(){ int a,b; cin >> a >> b; cout << a*b; }
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#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; //#define int long long //signed main(){ int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); double r; cin >> r; cout << fixed << setprecision(10) << 2*M_PI*r << "\n"; return 0; }
#include <iostream> #include <math.h> using namespace std; void Solve(int a) { const double pi = 3.14; float ans; ans = 2 * pi * a; cout << ans; } int main() { int x; cin >> x; Solve(x); return 0; }
1
#include <stdio.h> #include <string.h> int main(){ char A[11], B[11], C[11]; scanf("%s %s %s", A, B, C); int lenA=0, lenB=0, lenC=0; lenA = strlen(A); lenB = strlen(B); lenC = strlen(C); if(A[lenA-1] == B[0] && B[lenB-1] == C[0] ){ printf("YES"); } else { printf("NO"); } return 0; }
#include <bits/stdc++.h> #include <fstream> using namespace std; int n; bool bad = false; int check(vector<pair<int, int>> p){ sort(p.begin(), p.end()); int sum = 0; for (int i = 0; i < n; i++) { auto x = p[i]; int hituyo = x.first; int yojo = x.second; if (yojo >= 0) { if (hituyo <= sum)...
0
#include <bits/stdc++.h> using namespace std; struct base{ #define type long long #define log 60 type d[log+1] = {}; bool insert(type x){ for(int i=log; ~i; i--) if((x>>i)&1){ if(!d[i]){ d[i] = x; break; } x ^= d[i]; } ...
#include <bits/stdc++.h> #define MIN_INT -2147483648 #define MAX_INT 2147483647 #define MIN_LONG -9223372036854775808L #define MAX_LONG 9223372036854775807L #define long long long int using namespace std; // @author: pashka int main() { ios::sync_with_stdio(false); int n; cin >> n; vector<long> a(...
1
#include<iostream> #include<string> #include<cstdio> #include<algorithm> #include<stack> #include<queue> #include<vector> #include<cmath> #include<utility> #include<set> #include<complex> #define vi vector<int> #define vvi vector<vector<int> > #define ll long long int #define vl vector<ll> #define vvl vector<vector<ll>...
#include<cstdio> #include<cstring> #include<cmath> #include<cstdlib> #include<algorithm> #define ll long long #define maxn 200010 inline ll read() { ll x=0; char c=getchar(),f=1; for(;c<'0'||'9'<c;c=getchar())if(c=='-')f=-1; for(;'0'<=c&&c<='9';c=getchar())x=x*10+c-'0'; return x*f; } inline void write(ll x) { stat...
0
#include <iostream> using namespace std; int main(void){ int one; int two; int three; cin>>one>>two>>three; if(one==two){ if(one!=three||two!=three){ cout<<"Yes"; } else{ cout<<"No"; } } else if(one ==three){ if(one!=two||three!=two){ cout<<"Yes"; } else{ ...
#include <bits/stdc++.h> #pragma GCC optimize("Ofast") #define REP(i, n) for (int i = 0; i < n; i++) #define FOR(i, m, n) for (int i = m; i < n; i++) #define ALL(v) v.begin(), v.end() using ll = long long; using ull = unsigned long long; using namespace std; int main() { string S; cin >> S; REP(i, S.size...
0
#include <bits/stdc++.h> using namespace std; int main() { int n, m, x, y; cin >> n >> m >> x >> y; int xmax = x; int ymin = y; int a, b; for (int i = 0; i < n; i++) { cin >> a; xmax = max(a, xmax); } for (int i = 0; i < m; i++) { cin >> b; ymin = min(b, ymin); } if (xmax < ymin) { ...
#include <bits/stdc++.h> #define rep(i, f, n) for (ll i = (f); i < (ll)(n); i++) #define repe(i, f, n) for (ll i = (f); i <= (ll)(n); i++) using namespace std; using ll = long long; using pint = pair<int, int>; bool is_war(const vector<int>& x, const vector<int>& y) { return *max_element(x.begin(), x.end()) >= *min_...
1
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MOD = 1e9 + 7; int main() { ios::sync_with_stdio(false); cin.tie(0); int x, y; cin >> x >> y; int add = x + y; int sub = x - y; int into = x * y; if (add >= sub && add >= into) { cout << add << "\n";...
#include <bits/stdc++.h> #include <set> #include <numeric> #define rep(i,n) for (int i=0; i < (n); ++i) #define all(a) a.begin(), a.end() using ll = long long; using namespace std; // ll gcd(ll a, ll b) { return b ? gcd(b, a % b) : a; } // const double PI = acos(-1); // int gcd(int x, int y) { return (x % y)? gcd(y...
1
#include <iostream> #include <algorithm> #include <set> #include <vector> using namespace std; #define MAX_V 100000 int V, E; vector<int> G[MAX_V]; bool visited[MAX_V]; int prenum[MAX_V]; int parent[MAX_V]; int lowest[MAX_V]; int timer, root; void add_edge(int from, int to) { G[from].push_back(to); G[to].push_ba...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; typedef long long int lli; typedef unsigned long long int ulli; #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 = 0; i < (int)(n); i++)...
0
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; string S; cin >> S; int sumE = 0, sumW = 0, ans = N, leftE = 0, leftW = 0; for (int i = 0; i < N; i++) { if (S.at(i) == 'E') sumE++; if (S.at(i) == 'W') sumW++; } for (int i = 0; i < N; i++) { ...
#include <bits/stdc++.h> using namespace std; 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 total = 0; for (int i = 0; i < k; i++) { total += l[i...
0
#include <bits/stdc++.h> // iostream is too mainstream #include <cstdio> // bitch please #include <iostream> #include <algorithm> #include <cstdlib> #include <vector> #include <set> #include <map> #include <queue> #include <stack> #include <list> #include <cmath> #include <iomanip> #include <time.h> #define dibs reserv...
#pragma region #include "bits/stdc++.h" using namespace std; #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define _rep3(i, begin, end) for (register int i = (begin); i < (end); i++) #define _irep3(i, begin, end) for (register int i = (end)-1; i >= (begin); i--) #define _rep2(i, n) _re...
1
#include <iostream> #include <map> #include <vector> typedef long long ll; using namespace std; int main (int argc, char const* argv[]) { int N, id, price, num; const ll LIMIT = 1000000LL; while (true) { cin >> N; if (N == 0) break; map<int,pair<bool,ll> > dict; vector<int> id_list; for (int i...
#include <iostream> using namespace std; int order[4000]; bool search(int); class Member { public: Member() {sum = 0;} void add(long price, long num) { sum += (long long int)price*num; } bool milion() { if (sum >= 1000000) return true; else return false; } private: long long int sum; int id; }; ...
1
#include <bits/stdc++.h> using namespace std; #define fcout(d) cout << fixed << setprecision(d) #define rep(i,n) for(int (i) = 0; (i) < (n); ++(i)) #define rep1(i,n) for(int (i) = 1; (i) <= (n); ++(i)) #define repU(i,bottom,ceiling) for(auto (i) = (bottom); (i) <= (ceiling); ++(i)) #define repD(i,ceiling,bottom) for...
#include <cstdio> #include <algorithm> using namespace std; typedef long long ll; #define chmin(a,b) a=min(a,b) #define rep(i,x) for(ll i=0;i<(x);++i) const ll linf = 3e18; ll cost[100][100]; ll d[100]; bool used[100]; ll N, K; void dijkstra(ll s) { fill_n(d, N, linf); fill_n(used, N, false); d[s] = ...
0
#include <iostream> #include <algorithm> using namespace std; int main() { int scores[2] = {0, 0}; int points[2][10]; for (int i = 0; i < 2; ++i) { for (int j = 0; j < 10; ++j) { cin >> points[i][j]; } sort(points[i], points[i]+10); for (int j = 0; j < 3; ++j) {...
#include <iostream> int main() { int a, b, c; std::cin >> a >> b >> c; if (a==b) { if (a!=c) std::cout << "Yes" << std::endl; else std::cout << "No" << std::endl; } else { if (a==c || b==c) std::cout << "Yes" << std::endl; else std::cout << "No" << std::endl; } return 0; }
0
#include <iostream> using namespace std; int main(){ cin.tie(0); ios::sync_with_stdio(false); int d; while(cin >> d){ int sum = 0; for(int i = d; i < 600; i += d){ sum += d * i * i; } cout << sum << endl; } return 0; }
#include<stdio.h> main(){ int n; int i,j; scanf("%d",&n); for(i=1;i<=n;i++){ if(i%3==0){ printf(" %d",i); }else{ j = i; while(j>0){ if(j%10==3){ printf(" %d",i); break; } j /= 10; } } } printf("\n"); }
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#include<iostream> #include<stdio.h> using namespace std; int main() { int n,sum=0,sumy=0; while (1){ sum = 0; sumy = 0; cin >> n; if (n == 0)break; int ma[101][101] = { 0 }; for (int i = 0; i < n; i++){ sum = 0; for (int i2 = 0; i2 < n; i2++){ cin >> ma[i][i2]; sum += ma[i][i2]; } su...
#include <iostream> using namespace std; int main() { int a,b,c; while(1) { cin >> a >> b >> c; if(a == 0 && b == 0 && c == 0) break; int n; cin >> n; int flg[301]; for(int i=0;i<301;i++) flg[i] = 2; int d[1001],m[1001],k[1001],r; for(int i=0;i<n;i++) { cin >> d[i]>> m[i] >> k[...
0
#include<iostream> #include<string> using namespace std; int main(){ string S; cin>>S; char check='a'; bool flag=0; for(check='a';check<='z';check++){ flag=1; for(size_t i=0;i<=S.length()-1;i++){ if(S[i]==check){ flag=0; break; } } if(flag==1){ ...
/* ID: anonymo14 TASK: wormhole LANG: C++ */ #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 ...
1
#include <bits/stdc++.h> using namespace std; using ll = long long; const long long INF = 1LL << 60; int main(){ int N, K; cin >> N >> K; vector<int> D(10, 0); for(int i=0; i<K; i++) { int a; cin >> a; D[a] = 1; } for(int i=N; i<=100000; i++) { int num = i; ...
#include<iostream> #include<unordered_map> #include<bitset> #include<math.h> #include<vector> #include<set> #include<algorithm> #include<ctype.h> #include<unordered_set> #include<string> #include<iomanip> #include<queue> #include<limits> #include<map> #include<stack> #include<iterator> #include<cstring> #include<deque>...
0
#include <bits/stdc++.h> using namespace std; int main() { int H, W; cin >> H >> W; vector<vector<char>> s(H, vector<char>(W)); int memo = 0; for (int i = 0; i < H; i++) { for (int j = 0; j < W; j++) { cin >> s.at(i).at(j); if (s.at(i).at(j) == '.') { memo++; } } } vect...
#include <bits/stdc++.h> #define REP(i, s, n) for (int i = s; i < n; i++) #define rep(i, n) REP(i, 0, n) using namespace std; // info int board[8][8]; int res[8]; void fillBoard(int row, int col, int cnt); void printBoard(); void recur(int row); int main() { fill(res, res+8, -1); // rep(i, 8){ // fi...
0
#include<bits/stdc++.h> using namespace std; typedef pair<int,int> P; struct Graph{ Graph(int n):E(n),d(n){} vector<vector<tuple<int,int,int>>>E; vector<int>d; void add_edge(int a,int b,int c,int d){ E[a].push_back(make_tuple(b,c,d)); } void dijkstra(int s,int f){ priority_queue<P,vector<P>,greater<...
#include<iostream> #include<queue> #include<vector> #include<limits> using namespace std; struct RequestObj { int begin, end, type; }; int n, m;//???,???????????° int k;//????????¨????????° int time_table[100][100]; int cheap_table[100][100]; RequestObj request[200]; const int INF = 10000000; int main() { while...
1
#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...
#include <iostream> #include <string> #include <algorithm> #include <cstring> using namespace std; void solve(string, string); int main(){ string s, t; cin >> s >> t; solve(s, t); return 0; } void solve(string s, string t){ int m=s.length(), n=t.length(); s = " "+s; t = " "+t; int dp[m+1][n+1]; for...
1
#include <bits/stdc++.h> using namespace std; int main() { long n,ans; cin >> n; ans=n/11*2; n=n%11; if(n>0) ans++; if(n>6) ans++; cout << ans << endl; }
#include <iostream> int main() { std::string s; std::cin >> s; for (size_t i = 0; i < s.size() - 8; i++) { std::cout << s[i]; } std::cout << std::endl; return 0; }
0
#include <iostream> #include <cstdio> #include <vector> #include <algorithm> using namespace std; vector<long long> divisor(long long n) { vector<long long> ret; for (long long i = 1; i * i <= n; i++) { if (n % i == 0) { ret.push_back(i); if (i * i != n) ret.push_back(n / i); ...
#include <iostream> #include <algorithm> #include <vector> #include <array> #include <iomanip> #include <set> using namespace std; typedef long long ll; #define FOR(i,a,b) for(ll i=a;i<=(ll)(b);i++) #define REP(i,n) for(ll i=0;i<(ll)(n);i++) #define REPD(i,n) for(ll i=n-1;i>=0;i--) #define SORT(s) sort((s).begin(),(s)...
0
// -*- mode:c++; coding:utf-8; c-basic-offset:2; -*- // ALDS1_10_B: Matrix Chain Multiplication #include <algorithm> #include <climits> #include <cstdio> using uint = unsigned int; static uint matrix_chain_multiplication(const uint p[], const uint n) { uint m[n][n]; for (auto i = 0u; i < n; ++i) m[i][i] = 0u; ...
#include <stdio.h> int main() { int n, i, j, k, l, p[101], m[101][101]; scanf("%d", &n); for ( i = 1; i <= n; i++) { scanf("%d", &p[i - 1]); scanf("%d", &p[i]); } for ( i = 1; i <= n; i++) { m[i][i] = 0; } for ( l = 2; l <= n; l++) { for ( i = 1; i <= n - l + 1; i++) { int j = i + l - 1; m[i][...
1
#include<iostream> #include<algorithm> using namespace std; int main(){ int N,X,a=0; cin>>N>>X; int l[N]; for(int i=0;i<N;++i)cin>>l[i]; sort(l,l+N); for(int i=0;i<N;++i){ X-=l[i]; if(X>=0)a++; else break; } if(X>0)cout<<a-1; else cout<<a; }
#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 << 62; const int INF = 1e9 + 7; ...
0
#include<bits/stdc++.h> using namespace std; void solveA() { long long a,b,tem; cin>>a>>b; tem=(a+b); if(tem%2==0) { cout<<tem/2<<endl; } else { cout<<"IMPOSSIBLE"<<endl; } } void solveB() { int n,i,j,count; cin>>n; int ar[n]; for(i=0;i<n;i++) { cin>>ar[i]; } j=1; count=0; ...
#include <iostream> #include <sstream> #include <iomanip> #include <algorithm> #include <cmath> #include <string> #include <vector> #include <list> #include <queue> #include <stack> #include <set> #include <map> #include <bitset> #include <numeric> #include <climits> #include <cfloat> using namespace std; int main() {...
0
#include <iostream> #include <stdio.h> #include <fstream> #include <algorithm> #include <string> #include <map> #include <set> #include <queue> #include <stack> #include <vector> #include <limits.h> #include <math.h> #include <functional> #include <bitset> #define repeat(i,n) for (long long i = 0; (i) < (n); ++ (i)) #...
#include <bits/stdc++.h> using namespace std; using Int = long long; array<Int, 18> POW10; int main() { POW10[0] = 1; for (int i = 1; i < POW10.size(); i++) POW10[i] = POW10[i-1] * 10; int D; cin >> D; int digits = 0; for (int val = 1; val <= D; val *= 10, digits++) {} Int ans = 0; for (int ...
1
#include<bits/stdc++.h> using namespace std; int main(){ int n,t; cin>>n>>t; vector<int>vec(n); for(int i=0;i<n;i++) cin>>vec[i]; int sum=0; for(int i=0;i<n-1;i++) sum+=min(t,vec[i+1]-vec[i]); sum+=t; cout<<sum<<endl; return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define zero_pad(num) setfill('0') << std::right << setw(num) using namespace std; using ll = long long; using ld = long double; using P = pair<int, int>; int main() { ll x, y; cin >> x >> y; if(x == y)cout << 0 << endl; else if(x...
0
#include <bits/stdc++.h> using namespace std; using ll = long long; using vll = vector<ll>; using vvll = vector<vll>; using vc = vector<char>; using vvc = vector<vc>; using pll = pair<ll, ll>; using stkll = vector<pll>; const ll INF = 1LL << 60; const ll MOD = 1e9 + 7; #define rep(i, n) for (ll i = 0; i < (n); i++) tem...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define inf 10e17 #define rep(i,n) for(long long i=0; i<n; i++) #define repr(i,n,m) for(long long i=m; i<n; i++) #define mod 1000000007 #define sorti(x) sort(x.begin(), x.end()) #define sortd(x) sort(x.begin(), x.end(), std::greater<long long>()) #defi...
0
#include<bits/stdc++.h> #define rep(i, n) for(int i=0; i<int(n); i++) using namespace std; typedef long long ll; const int mod = 1e9 + 7; vector<int> G[1048576]; int main(){ int N; cin >> N; int A[N]; rep(i, N) cin >> A[i]; int rui[N]; rui[0] = A[0]; rep(i, N-1){ rui[i+1] = rui[i] ^ A[i+1]; } int sum[N]; r...
//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...
0
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; cout<<n+(n*n)+(n*n*n)<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair <int, int>; #define rep(i, n) for (int i = 0; i < (int) (n); i++) #define repr(i, a, b) for (int i = a; i < b; i++) #define each(i, mp) for (auto &i : mp) const int INF = 1001001001; int main() { int a; cin >> a; ll ans =...
1
#include<bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<int> A(N); for(int i = 0; i < N; i++){ cin >> A.at(i); } sort(A.begin(), A.end()); long long temp = 0, ans = 0;; long long i = 0, num; while(i < N){ temp = 0; num = A.at(i); ...
#include <iostream> #include <cstdio> #include <vector> #include <queue> #include <algorithm> using namespace std; #define MAX_N 100 #define MAX_EDGE_COST 20000 int Graph[MAX_N+1][MAX_N+1]; int n; int prim(int initial_vertex) { bool visited[n+1]; for(int i=1;i<=n;i++) visited[i] = false; vector<int> vertexes; ...
0
#include<bits/stdc++.h> #define tmp(x) std::cout<<"& "<<(x)<<" &\n" #define rep(i,a,b) for(int i=(a);i<=(b);++i) #define per(i,a,b) for(int i=(a);i>=(b);--i) #define fi first #define se second #define pb push_back #define mp make_pair #define sz(x) ((int)x.size()) #define all(x) x.begin(),x.end() typedef long long ll; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; typedef pair<P,char> Q; ll N; vector<Q> v; vector<vector<P>> V,H; set<P> S; vector<vector<ll>> LU,LD,RU,RD; int main(){ cin >> N; V.resize(200010); H.resize(200010); LU.resize(400010); LD.resize(400010); ...
1
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, s, e) for (int i = (int)(s); i <= (int)(e); i++) #define printYesNo(is_ok) puts(is_ok ? "Yes" : "No"); #define SORT(v) sort(v.begin(), v.end()); #define RSORT(v) sort(v.rbegin(), v.rend()); #define REVERSE(...
#include <bits/stdc++.h> using namespace std; using ll = int64_t; constexpr ll mod = ll(1e9 + 7); int main () { ios::sync_with_stdio(0); cin.tie(0); int TT = 1; // cin >> TT; while (TT--) { ll n,h,w; cin >> n >> h >> w; --h; --w; cout << max(ll(0), ((n-h)*(n-w))) << endl; } }
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#include <iostream> #include <cstring> #include <algorithm> #include <vector> #include <map> #include <unordered_set> #include <queue> #include <set> #include <iomanip> #include <stack> #define int long long #define ld long double #define dbg(x) cout <<#x<<":"<<x<<'\n'; #define dbg2(x,y) cout<<#x<<":"<<x<<' '<<#y<<":"...
#include <bits/stdc++.h> using namespace std; int main () { ios_base::sync_with_stdio(false); cin.tie(0); int d, t, s; cin >> d >> t >> s; cout << (t * s >= d ? "Yes" : "No") << endl; return 0; }
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// clang-format off #include <bits/stdc++.h> #define int long long #define main signed main() // #define main int main() #define loop(i, a, n) for (int i = (a); i < (n); i++) #define rep(i, n) loop(i, 0, n) #define all(v) (v).begin(), (v).end() #define rall(v) (v).rbegin(), (v).rend() #define prec(n) fixed << setprecis...
#include "bits/stdc++.h" #include <unordered_set> #define REP(i, n) for(decltype(n) i = 0; i < (n); i++) #define REP2(i, x, n) for(decltype(x) i = (x); i < (n); i++) #define REP3(i, x, n) for(decltype(x) i = (x); i <= (n); i++) #define RREP(i, n) for (decltype(n) i = (n) - 1; i >= 0; i--) #define ALL(a) (a).begin(),(...
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#include <bits/stdc++.h> using namespace std; char s[100]; int main(){ scanf("%s", s+1); if(strlen(s+1) == 3) reverse(s+1, s+1+strlen(s+1)); printf("%s", s+1); }
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rrep(i, n) for (int i = 1; i < (int)(n+1); i++) const long long INF = 1LL << 60; int main(){ string S; cin>>S; int a=S.size(); if(a==2){ cout<<S<...
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#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int N, M; cin >> N >> M; vector<int> L(M), R(M); for (int i = 0; i < M; i++) { cin >> L[i] >> R[i]; } int lmax = *max_element(L.begin(), L.end()); int rmin = *min_element(R.begin(), R.end()); int d = rmin - lmax + ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; typedef int _loop_int; #define REP(i,n) for(_loop_int i=0;i<(_loop_int)(n);++i) #define FOR(i,a,b) for(_loop_int i=(_loop_int)(a);i<(_loop_int)(b);++i) #define FORR(i,a,b) for...
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#include <bits/stdc++.h> using namespace std; typedef long long lli; lli rec(int l, int r, vector<int> &A) { if(r-l <= 1) return 0; int m = (l+r)/2; lli res = rec(l, m, A) + rec(m, r, A); queue<int> a, b; for(int i = l; i < m; ++i) a.push(A[i]); for(int i = m; i < r; ++i) b.push(A[i]); int k = l; whil...
#include <stdio.h> void merge(int *,int,int,int); void mergesort(int*,int,int); long long cnt=0; int L[100002],R[100002]; int main(){ int A[200000],i,n; scanf("%d",&n); for(i=0;i<n;i++)scanf("%d",&A[i]); mergesort(A,0,n); printf("%ld\n",cnt); return 0; } void merge(int *a,int left,int mid,int right){ int ...
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#include <iostream> #include <algorithm> #include <vector> #include <cstdio> #include <string> #include <set> #include <map> #include <queue> #include <stack> #include <cmath> #include <functional> #include <numeric> #include <iomanip> #define fi first #define se second #define fcout(n) cout<<fixed<<setprecision((n)) #...
#include <bits/stdc++.h> #define rep(i,a,b) for(int i=a;i<(b);++i) #define erep(i,a,b) for(int i=a;i<=(int)(b);++i) #define per(i,a,b) for(int i=(b);i>(a);--i) #define eper(i,a,b) for(int i=((int)(a));i>=b;--i) #define pb push_back #define mp make_pair #define INF (1<<28)-1 #define MOD 1000000007 #define all(x) (x).beg...
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#include <bits/stdc++.h> using namespace std; #define endl '\n' #define precise(n,k) fixed << setprecision(k) << n #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define uint unsigned int #define ll long long #define ull unsigned long long #define ld long double const int M...
#include <bits/stdc++.h> using namespace std; #define ll long long ll dp[5009]; ll a[5000]; int main() { ll n;ll ans=0; multiset<ll>s;cin>>n; for(int i=0;i<n;i++){ ll x;cin>>x; if(s.size()==0){ s.insert(x); ans++; } else { auto z=s....
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#include <iostream> #include <string> using namespace std; int next_turn(char c) { return int(c) - int('a'); } int main() { string S[3]; cin >> S[0] >> S[1] >> S[2]; int pos[3] = {0}; int turn = 0; for (;;) { if (pos[turn] >= S[turn].length()) { cout << char(int('A')+turn) << endl; break; ...
#include <bits/stdc++.h> using namespace std; int main(){ vector<queue<char>> s(3); for(int ix=0;ix<3;ix++){ string tmp; cin >> tmp; for(int ixx=0;ixx<tmp.size();ixx++) s.at(ix).push(tmp.at(ixx)); } char card; int turnplayer = 0; while(!s.at(turnplayer).empty()){ ...
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#include <bits/stdc++.h> #define ll long long #define ull unsigned long long #define MP make_pair #define PII pair<int, int> #define PLL pair<ll, ll> #define PLI pair<ll, int> #define PIL pair<int, ll> #define STR string #define Fst first #define Snd second #define SHN 1e9 #define LSHN 1e18 using namespace std; ll md=2...
#include <bits/stdc++.h> #define ll long long int #define ld long double const ll MOD = 998244353; const ll INF = 1e18; using namespace std; ll dp[1 << 20], pre[1 << 20]; main(){ #ifdef XOX freopen("D:\\V S Code\\cpp\\competitiveProgramming\\Input.txt", "r", stdin); freopen("D:\\V S Code\\cpp\...
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#include <bits/stdc++.h> #include<unordered_map> using namespace std; using VS = vector<string>; using LL = long long; using VI = vector<int>; using VVI = vector<VI>; using PII = pair<int, int>; using PLL = pair<LL, LL>; using VL = vector<LL>; using VVL = vector<VL>; #define ALL(a) begin((a)),end((...
#include <algorithm> #include <iostream> #include <vector> #include <math.h> #include <set> #include <map> #include <string> #include <stack> #include <queue> #include <iomanip> #include <numeric> #include <tuple> #include <bitset> #include <complex> #include <unistd.h> #include <cassert> #include <cctype> #include <ra...
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#include<iostream> #include<string> using namespace std; int main(){ int n, k[100], x, i, j; string sta="abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ", s; while(cin>>n, n){ for(i=0;i<n;i++) cin>>k[i]; cin>>s; for(i=0;i<s.size();i++){ for(j=0;j<56;j++){ if(s[i]==sta[j]){ ...
// King's Inspection #include <iostream> #include <cstring> #include <vector> #include <cstdio> using namespace std; int main() { int n; int now=0; int k[102]; string station; string ans; string alpha = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"; while(1) { // Input...
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#include <bits/stdc++.h> using namespace std; int main() { int n, q, a, b; scanf("%d%d%d%d", &n, &q, &a, &b); a--, b--; vector<int> x(q); for (int i = 0; i < q; ++i) { scanf("%d", &x[i]); x[i]--; } constexpr int64_t kInf = 1'000'000'000'000'000'000; vector<int64_t> dp(n...
#include<iostream> #include<vector> using namespace std; using ll = long long; int main(){ int n,k; cin>>n>>k; vector<int> x(n); for(int i=0;i<n;i++) cin>>x[i]; ll ans=1e10; for(int i=0;i+k<=n;i++){ ll l=abs(x[i])+abs(x[i+k-1]-x[i]); ll r=abs(x[i+k-1])+abs(x[i+k-1]-x[i]); ...
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#include<stdio.h> int main(){ int N; long long int result = 0; scanf("%d", &N); for(int i = 1 ; i <= N ; i++){ if(i % 3!=0 && i % 5 !=0){ result += i; } } if(result > 266666333332){ printf("266666333332"); }else{ printf("%lld", result); } return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main(){ ll n; cin >> n; vector<ll> a(n); ll minus=0; bool allplus=false; ll abs_tot=0; ll abs_min = pow(10,9); for(int i=0; i<n; i++){ cin >> a.at(i); if(a.at(i)==0)allplus=true; if(a.at(i)<0)...
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#include<bits/stdc++.h> using namespace std; int main(){ int p, q, r; cin >> p >> q >> r; int m = max(p, max(q, r)); int ans = p + q + r - m; cout << ans << endl; }
#include <bits/stdc++.h> using namespace std; //#define LOCAL #define fastIO ios::sync_with_stdio(0), cin.tie(0) #define endl '\n' #define forn(i,a,b) for(ll i=a;i<b;i++) #define ft first #define sd second #define sz size() #define pb push_back #define pob pop_back() #define pf push_front #define pof pop_front() #defin...
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#include <cstdio> #include <cstdlib> #include <cassert> #include <algorithm> #include <functional> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #define repi(i,a,b) for(ll i=(a);i<(b);++i) #define rep(i,a) repi(i,0,a) #define r...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; #define int long long int hmt() {int x=0;int c=getchar(),n=0;for(;!isdigit(c);c=getchar()) n=(c=='-');for(;isdigit(c);c=getchar()) x=x*10+c-'0';if(n) x=-x;return x;} #define in hmt() #define ins ({string x;char c=getchar(...
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#include <bits/stdc++.h> #include <iostream> #include <ctime> using namespace std; #define _LL long long #define rep(i, n) for (_LL i = 0; i < (_LL)(n); i++) #define vecrep(itr, v) for (auto itr = (v).begin(); itr != (v).end(); itr++) #define SEARCHED_NODE 2 #define START_NODE 1 #define ROUTE_NODE 1 #define INIT_NODE ...
#include <stdio.h> #include <algorithm> #include <tuple> #include <vector> #include <queue> using namespace std; using ll = long long; using pii = pair<int, int>; int n, m; vector<int> e[1010]; int v[1010], last[1010]; vector<int> r(2000, 0); void bfs(int node) { queue<int> q; for (int x : e[node]) q.emplace(x), ...
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#include<iostream> #include<stdio.h> #include<string> #include<math.h> #include<iomanip> #include<algorithm> #include<string.h> #include<cctype> #include<map> #include<set> #include<vector> #include<sstream> #include<stack> #include<queue> #include<deque> #include<functional> #include<utility> using...
#include<cstdio> #include<vector> #include<algorithm> using namespace std; int main(){ int n,m; for(;;){ scanf("%d%d",&n,&m); if(n==0&&m==0)break; vector<int> ns(n+1); for(int i=0;i<n;i++){ scanf("%d",&ns[i]); } ns[n]=0; vector<int> ntwos; ...
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#define _CRT_SECURE_NO_WARNINGS // #define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define all(c) begin(c), end(c) #define range(i,a,b) for(int i = a; i < (int)(b); i++) #define rep(i,b) range(i,0,b) #define eb emplace_back typedef long long ll; auto const inf = numeric_limits<ll>::max()/4; using ...
#include <bits/stdc++.h> using namespace std; #define REP(i,x) for(int i = 0;i < x;++i) #define FOR(i,x,y) for(int i = x;i < y;++i) #define ALL(a) a.begin(),a.end() using ll = long long; int v,e,r; struct edge { int to,cost; }; vector<edge>graph[114514]; using P = pair<int,int>; const int INF = 1234567890; int d...
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#include <bits/stdc++.h> using namespace std; typedef int64_t Int; #define all(x) (x).begin(), (x).end() const double EPS = 1e-10; const Int INF = 1e18; const int inf = 1e9; const Int mod = 1e9+7; bool print_space_enable = false; void print() { cout << '\n'; print_space_enable = false; } template <class ...
#include <bits/stdc++.h> using namespace std; template<typename T> struct Dijkstra { explicit Dijkstra(size_t size) : size(size), G(size) {} struct edge { edge(int to, T cost) : to(to), cost(cost) {} int to; T cost; }; using P = pair<T, int>; const T inf = numeric_limits...
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#include <iostream> #include <stdio.h> #include <sstream> #include <string> #include <vector> #include <map> #include <queue> #include <algorithm> #include <set> #include <math.h> #include <utility> #include <stack> #include <string.h> using namespace std; typedef pair<int,int> P; const int INF = ~(1<<31) / 2; int c[1...
#include <iostream> #define MX 1000000000 using namespace std; int M[100][100],N; //M[i][j]:“‡i‚©‚瓇j‚܂ł̃RƒXƒg int dijkstra(int s , int g){ bool visited[100]; int d[100]; for(int i=0;i < N;i++) d[i] = MX , visited[i] = false; d[s] = 0; while(1){ int u; int mincost = MX; for(int i=0;i<N;i++)...
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#include <iostream> #include <fstream> #include <cmath> #include <algorithm> #include <vector> #include <set> #include <map> #include <stack> #include <queue> #include <cstdlib> #include <cstdio> #include <string> #include <cstring> #include <cassert> #include <utility> #include <iomanip> #include <chrono> #include <ra...
#include <bits/stdc++.h> using namespace std; multiset<int> se; int main() { // freopen("powers.in", "r", stdin); // freopen("powers.out", "w", stdout); int n; scanf("%d", &n); for (int i = 0; i < n; i++) { int x; scanf("%d", &x); se.insert(x); } int answer = 0;...
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#include<bits/stdc++.h> using namespace std; typedef long long int ll; // template {{{ 0 // using {{{ 1 using ll = long long int; using pii = pair<int,int>; using pll = pair<ll,ll>; using vi = vector<int>; using vl = vector<ll>; using vii = vector<pii>; using vll = vector<pll>; // }}} 1 // definition {{{ 1 // scanin...
/*** author: yuji9511 ***/ #include <bits/stdc++.h> using namespace std; using ll = long long; using lpair = pair<ll, ll>; const ll MOD = 1e9+7; const ll INF = 1e18; #define rep(i,m,n) for(ll i=(m);i<(n);i++) #define rrep(i,m,n) for(ll i=(m);i>=(n);i--) #define printa(x,n) for(ll i=0;i<n;i++){cout<<(x[i])<<" \n"[i==n-1...
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#include <iostream> #include <map> #include <algorithm> #include <vector> #include <iomanip> #include <sstream> #include <cmath> #include <math.h> #include <string> #include <set> #include <queue> #include <utility> using namespace std; typedef long long ll; int main() { ios::sync_with_stdio(false); cin.tie(0...
#include <iostream> #include <vector> #include <cstdio> #include <algorithm> #include <queue> #include <cstring> using namespace std; typedef long long ll; const ll maxn = 1e6+10; const ll inf = 1e16; int N,K; int main(){ // freopen("in.txt", "r", stdin); cin>>N>>K; cout<<N-K+1<<endl; return ...
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#include <bits/stdc++.h> //#include "atcoder/all" typedef long long int ll; using namespace std; // using namespace atcoder; #define MAXN 300001 #define mod 1000000007 ll a[MAXN]; int main() { int n; cin >> n; ll co[60]; for (int i = 0; i < 60; i++) co[i] = 0; for (int i = 1; i <= n; i++) { ...
#include <cstdio> #include <algorithm> using namespace std; typedef long long ll; const int N = 5050; const ll INF = 0x3f3f3f3f; ll dp[N][N]; int n, w[N], h[N], a[N], ans; bool cmp(int A,int B){ return w[A] + h[A] < w[B] + h[B]; } int main(){ scanf("%d", &n); for(int i = 0;i<n;i++){ scanf("%d%...
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#include <iostream> #include <string> #include <vector> #include <algorithm> #include <functional> #include<numeric> #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 namespa...
#include<iostream> #include<cstring> #include<algorithm> #include<cstdio> #include<cmath> #include<cassert> #define ll long long using namespace std; inline ll read(){ ll re=0,flag=1;char ch=getchar(); while(ch>'9'||ch<'0'){ if(ch=='-') flag=-1; ch=getchar(); } while(ch>='0'&&ch<='9') re=(re<<1)+(re<<3)+ch-'0',...
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#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll, ll> pll; typedef vector<ld> vd; typedef vector<ll> vll; typedef vector<string> vstr; typedef vector<vll> vvll; typedef vector<vvll> vvvll; typedef vector<pair<ll, ll>> vpll; typedef priority_queue<ll, vector<ll...
#include <bits/stdc++.h> using namespace std; using i64 = int64_t; const i64 MOD = 1e9 + 7; struct LowLink{ vector<vector<int>>& edges; // 関節点 vector<int> art; vector<pair<int,int>> bridge; vector<int> used, ord, low; int k; void dfs(int idx, int par){ ord[idx] = k++; ...
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#include <algorithm> #include <iostream> #include <vector> using namespace std; using ll = int64_t; #define rep(i, j, n) for (int i = j; i < (int)n; ++i) constexpr ll MOD = 1000000007; int main() { ll n; cin >> n; ll a; vector<ll> one(60); rep(i, 0, n) { cin >> a; rep(j, 0, 60) if (a >> j & 1) one[...
#include <iostream> #include<time.h> #include<string> #include<cstring> #include <cstdio> #include<utility> #include<algorithm> #include<vector> #include<cmath> #include<map> #include<bitset> #include<queue> #include<stack> #include<set> #include <limits> #include <climits> #include <numeric> #include<cassert> #include...
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#include <iostream> #include <vector> #include <algorithm> #include <string> #include <cstring> #include <sstream> #include <map> #include <set> #include <cmath> #include <queue> #include <stack> #include <list> #include <numeric> #include <bitset> #include <ext/algorithm> #include <ext/numeric> #define ffor(_a,_f,_t) ...
#include<set> #include<map> #include<stack> #include<ctime> #include<cstdio> #include<queue> #include<cmath> #include<vector> #include<cstring> #include<climits> #include<iostream> #include<algorithm> using namespace std; #define LL long long int read(){ int f=1,x=0;char c=...
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#include <bits/stdc++.h> #define _GLIBCXX_DEBUG #define all(x) (x).begin(),(x).end() #define pb push_back #define str to_string #define endl "\n" #define PI 3.141592653589 using namespace std; using lint = long long; template <class T>ostream &operator<<(ostream &o,const vector<T>&v) {o<<"{";for(int i=0;i<(int)v.size()...
#include <bits/stdc++.h> using namespace std; typedef long long lol; //マクロ //forループ関係 //引数は、(ループ内変数,動く範囲)か(ループ内変数,始めの数,終わりの数)、のどちらか //Dがついてないものはループ変数は1ずつインクリメントされ、Dがついてるものはループ変数は1ずつデクリメントされる #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+...
0