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int64
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#include<iostream> using namespace std; int main(){ int X,A,B; cin>>X>>A>>B; int time=A-B; if(time>=0){ cout<<"delicious"; return 0; } else if(time*-1<=X){ cout<<"safe"; return 0; } else{ cout<<"dangerous"; return 0; } }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() #define m1(x) memset(x,-1,sizeof(x)) const int INF = 1e9 + 1; const ll MOD = 1e9 + 7; const double PI = 3.141592653589793; int main(){ ...
0
51,303,358
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() #define SZ(x) ((int)(x).size()) using namespace std; using ll = long long; int main() { int n; cin >> n; vector<int> v(n); rep(i, n) cin >> v[i]; sort(all(v)); double price = (double...
#include <bits/stdc++.h> using namespace std; typedef pair<int, int> P; int main() { int N; cin >> N; vector<P> v(N); for (int i = 0; i < N; i++) { int a, b; cin >> a >> b; v[i] = P(b, a); } vector<P> w(N); for (int i = 0; i < N; i++) { int c, d; cin >...
0
70,530,336
#include <bits/stdc++.h> using namespace std; #define ll long long #define vi vector<int> #define vvi vector<vector<int>> #define all(a) (a).begin(), (a).end() #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++) const int MOD = 1e9+7; const ll LINF = 1e18; con...
#include <iostream> int main(int argc, const char * argv[]) { std::string line; int chars[26] = {}; for ( ; getline(std::cin, line); ) { for (size_t i = 0; i < line.length(); i++) { if ('a' <= line[i] && line[i] <= 'z') { chars[line[i] - 'a']++; } else if ('A'...
0
5,608,979
#include<bits/stdc++.h> using namespace std; int main(){ ios_base::sync_with_stdio(0); cin.tie(0); int n; cin >> n; vector<pair<string, int>> v(n); for(auto &x:v) cin >> x.first >> x.second; string p; cin >> p; bool found = false; int ans = 0; for(int i=0;i<n;i++){ if(v[i].first == p){ found = true; cont...
#include <bits/stdc++.h> #define rep(i, n) for(int i=0; i<(n); ++i) #define rep2(i, s, n) for(int i=s; i<(n); ++i) #define ALL(v) (v).begin(), (v).end() using namespace std; typedef long long ll; static const int INTINF = (2147483647 >> 1); static const ll LLINF = (9223372036854775807 >> 1); static const int MAX = 1e5...
0
63,655,619
#include<iostream> #include<cmath> #include<vector> #include<set> #include<algorithm> #include<tuple> #include<utility> #include<cctype> #include<climits> #include<map> #include<queue> #include<functional> #include<stack> #include<iomanip> using namespace std; #define REP(i,a,n) for(int i=a;i<n;++i) #define REPL(i,a,n)...
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)n;i++) #define all(c) (c).begin(),(c).end() #define pb push_back #define dbg(...) do{cerr<<__LINE__<<": ";dbgprint(#__VA_ARGS__, __VA_ARGS__);}while(0); using namespace std; namespace std{template<class S,class T>struct hash<pair<S,T>>{size_t operator()(const ...
0
82,710,607
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n, m; cin>>n>>m; ll a[n]; priority_queue<ll> pq; for (int i=0; i<n; i++){ cin>>a[i]; pq.push(a[i]); } ll cnt = 0; while(!pq.empty() && cnt<m){ ll x = pq.top(); pq.pop(); ...
#include <iostream> using namespace std; int main() { char x, y; cin >> x >> y; if (x > y) { cout << ">" << endl; } else if (y > x) { cout << "<" << endl; } else { cout << "=" << endl; } return 0; }
0
90,651,563
#include <bits/stdc++.h> using namespace std; #define F first #define S second #define modulo ll (1e9 + 7) typedef long long ll; typedef pair<int,int> pii; void init(){ cin.tie(0); cin.sync_with_stdio(0); } const int N = 50, M = 500, OO = 0x3f3f3f3f; const ll llOO = 0x3f3f3f3f3f3f3f3f; int main(){ init(); ...
#include<bits/stdc++.h> using namespace std; #define rep(i,n); for(int i = 0;i < (int)(n);i++) #define all(x) (x).begin(),(x).end() typedef long long ll; int main(){ int n; cin >> n; string s,t; cin >> s >> t; int ans = 2*n; for(int i = 1;i <= n;i++){ string sx = s.substr(n-i,i); ...
0
56,452,316
#pragma GCC optimize("Ofast") #ifndef _GLIBCXX_NO_ASSERT #include <cassert> #endif #include <cctype> #include <cerrno> #include <cfloat> #include <ciso646> #include <climits> #include <clocale> #include <cmath> #include <csetjmp> #include <csignal> #include <cstdarg> #include <cstddef> #include <cstdio> #include <cstdl...
#include <iostream> #include <cmath> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #inclu...
0
24,439,660
#include <bits/stdc++.h> #define rep(i, n) for (ll i = 0; i < (ll)(n); ++i) #define rep2(i, s, n) for (ll i = s; i < (ll)(n); i++) #define repr(i, n) for (ll i = n; i >= 0; i--) #define pb push_back #define COUT(x) cout << (x) << endl #define COUTF(x) cout << setprecision(15) << (x) << endl #define ENDL cout << endl #d...
#include <bits/stdc++.h> using namespace std; int main(){ ios::sync_with_stdio(0); cin.tie(0); int n; string s; cin >> n >> s; set<string> str; set<char> c0, c1, c2; for(int i=0;i<n-2;i++) { if(c0.size() == 10) break; else if(c0.count(s[i])) continue; else { for(int j=i+1;j<n-1;j++) { ...
0
5,425,145
#include <bits/stdc++.h> using namespace std; typedef unsigned long long ull; typedef long long ll; #define MMAX (ll)(1e9) #define MAX 20000 int main(){ ll n; cin >> n; ll a[n+1], b[n+1], p[n]; for(int i=0; i<n; i++) cin >> p[i]; for(int i=1; i<=n; i++){ a[i]=i*2*MAX; b[i]=MMAX-a[i]; } for(int i=0; i<n; i++)...
#include <numeric> #include <bits/stdc++.h> #include <utility> #include <iostream> #include <algorithm> #include <vector> #include <cmath> #include <math.h> #include <string> #define ll long long #define ull unsigned long long #define make(type,x) type x; cin>>x #define make2(type,x,y) type x,y; cin>>x>>y #define fr(x,...
0
70,248,908
#include<bits/stdc++.h> int d[11],n,m,i,a,b,s,e; int main(){ while(true) { memset(d,0,sizeof(d));s=0; std::cin>>n>>m;if(!n){break;} for(i=0;i<n;i++){std::cin>>a>>b;d[b]+=a;} for(i=10;i>=0;i--){e=std::min(d[i],m);m-=e;s+=i*(d[i]-e);} printf("%d\n",s);} }
#include <bits/stdc++.h> using namespace std; int main() { int N,i; cin >> N; vector<int> p(N); for(i=0; i<N; i++){ cin >> p.at(i); } int m=200000; int cnt =0; for(i=0; i<N; i++){ if(p.at(i) <= m){ m = p.at(i); cnt++; } } cout << cn...
0
12,023,245
#include <bits/stdc++.h> using namespace std; #ifdef _DEBUG #include "/home/v-o_o-v/deb.h" #define deb(x...)cerr << "[" << #x << "] = [";_print(x); #else #define deb(x...) #endif #define fi first #define se second #define pb push_back #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).r...
#include <utility> #include <string> #include <vector> #include <algorithm> #include <iostream> using namespace std; int n; int a[100][100] = {0}; int k[100] = {0}; int d[100]; int kansu( int i, int t ){ if ( d[i] != -1 && d[i] <= t ) return 0; d[i] = t; t++; for ( int j = 0; j < k[i]; j++ ) { kansu( a[i][j], t )...
0
58,674,649
#include <algorithm> #include <array> #include <cmath> #include <iostream> #include <map> #include <set> #include <vector> using namespace std; int main() { std::string S; std::cin >> S; std::array<int, 26> a; for (int i = 0; i < 26; i++) { a.at(i) = 0; } for (int i = 0; i < S.size(); i+...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define repm(i, m, n) for (int i = m; i < (n); i++) #define eps (1e-7) #define inf (1e9) #define pi (acos(-1)) typedef long long ll; typedef vector<int> vi; typedef vector<long long> vl; typedef vector<double> vd; typedef pair...
0
33,777,018
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> VI; ll mm=1000000000;ll MM=mm+7; #define rep(i, n) for(int i=0;i<n;i++) #define PI 3.141592653589793 int main(){ int a,b; char c; cin >> a >> c >> b; if(c=='+')cout << a+b << endl; else if(c=='-')cout << a-b << endl; }
#include<bits/stdc++.h> using namespace std; int main(){ int N,M; cin >> N >> M; int H[N]; int A[M],B[M]; for(int i=0;i<N;i++) cin >> H[i]; for(int i=0;i<M;i++){ cin >> A[i] >> B[i]; } vector<int> R[N+1]; for(int i=0;i<M;i++){ R[A[i]-1].push_back(B[i]); R[B[i]-1].push_back(A[i]); } int...
0
66,803,067
#include <iostream> #include <sstream> #include <vector> #include <algorithm> #include <string> #include <functional> #include <numeric> #include <ctype.h> #include <cstdlib> #include <string.h> using namespace std; int main() { int count = 0, a = 0, b = 0; string input; cin >> input; cin >> count; for (int i = 0;...
#include<iostream> #include<string> #include<cctype> using namespace std; int main( ) { string str; int i; while( true ) { getline( cin, str ); if( '0' == str[0] ) { break; } int sum = 0; for( i=0; '\0'!=str[i]; i++ ) { if( isdigit( str[i] ) ) { sum += ( str[i]-'0' ); } } cout<<sum<<endl; } ...
0
11,214,352
#include <bits/stdc++.h> using namespace std; int N,K; const int n=200010; int cnt[n]; int main() { cin>>N>>K; for (int i = 0; i < N; i++) { int a; cin>>a; cnt[a-1]++; } sort(cnt,cnt+N); int ans=0; for (int i = 0; i < N-K; i++) { ans+=cnt[i]; } co...
#include<stdio.h> #include<string.h> int main(){ char a[11]; char b[11]; char c[11]; scanf("%s",a); scanf("%s",b); scanf("%s",c); int len1 = strlen(a); int len2 = strlen(b); int len3 = strlen(c); if(a[len1-1] == b[0] && b[len2-1] == c[0]){ printf("YES"); } else{...
0
85,933,414
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<utility> #include<cmath> #include<climits> #include<queue> #include<stack> #include<numeric> #include<set> #include<iomanip> #include<map> #include<type_traits> #include<tuple> #include<deque> #include<cassert> using namespace std; typede...
#include <bits/stdc++.h> using namespace std; const int base=1e9+7; string s;long long n,kq,x,dem; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); cin>>n>>s; kq=1; x=0;dem=0; for (long long i=2*n-1;i>=0;i--) { if (i%2&&s[i]=='B') x++; else if (i%2==0&&...
0
88,111,548
#include <iostream> #include <vector> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #include <algorithm> #include <iomanip> #include <numeric> #include <queue> #include <cmath> using namespace std; int main() { int n, m; cin >> n >> m; vector<vector<int>> v(n + 1, vector<in...
#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]; } int mx = *max_element(a.begin(), a.end()); vector<int> cnt(mx + 1); for (int i = 0; i < n; i++...
0
20,051,442
#include <bits/stdc++.h> using namespace std; #define rep(i,x) for(int i=0;i<x;i++) #define repn(i,x) for(int i=1;i<=x;i++) typedef long long ll; const ll INF = 1e17; const ll MOD = 1000000007; const ll MAX = 1000001; ll max(ll a, ll b) { if (a > b) { return a; } return b; } ll min(ll a, ll b) { if (a > b) { return ...
/*http: #include <iostream> #include <vector> #include <algorithm> #define MAX 999999 using namespace std; int num_prime[MAX]; bool not_prime_flag[MAX]; int main() { int n; int max_input; vector<int> input; while (cin>>n){ input.push_back(n); } max_input=*max_element(input.begin(),input....
0
96,748,157
#include <bits/stdc++.h> #define mod 1000000007 #define INF LLONG_MAX #define ll long long #define ln cout<<endl #define Yes cout<<"Yes"<<endl #define NO cout<<"NO"<<endl #define YES cout<<"YES"<<endl #define No cout<<"No"<<endl #define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++) #define rep(i,n) REP(i,0,n) #define all(...
#include <iostream> #include <string> #include <algorithm> using namespace std; #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) int cost(int x,int y){ return (x-y) * (x-y); } int main(void){ int N; cin >> N; int a[N]; rep(i,N){ cin >> a[i]; } int ans = 1e9; for(int i=-100;i<=100;i+...
0
92,811,340
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define ll long long #define rep(i,n) for(ll i=0;i<(n);i++) #define pll pair<ll,ll> #define pq priority_queue #define pb push_back #define eb emplace_back #define fi first #define se second #define ios ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0); #define lb(c,...
#include <bits/stdc++.h> using namespace std; template <class T, class U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << "(" << p.first << "," << p.second << ")"; return os; } #ifdef __LOCAL #define debug(x) cerr << __LINE__ << ": " << #x << " = " << x << endl #define debugArray(x, n) ...
0
68,184,256
#include <bits/stdc++.h> #if DEBUG template <typename T> void debug(T value) { std::cerr << value; } template <typename T, typename... Ts> void debug(T value, Ts... args) { std::cerr << value << ", "; debug(args...); } #define dbg(...) \ do { \...
#include <bits/stdc++.h> using namespace std; int n, s; int a[200020]; long long z; int main() { scanf("%d", &n); for (int i = 0; i < n; i++) { scanf("%d", &a[i]); } for (int i = 0, j = 0; i < n; s ^= a[i++]) { while (j < n && (s & a[j]) == 0) { s ^= a[j++]; } z += j - i; } printf("%lld\n", z); re...
0
40,555,166
#include <bits/stdc++.h> #define io() ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); srand(time(NULL)); using namespace std; typedef long long ll; typedef long double ld; typedef unsigned long long ull; signed main(){ io(); int n; cin >> n; vector<int> v(n), cpy; for(int i = 0; i < n; ++i){ ...
#include<stdio.h> int main() { int a,b; for(int i=0;;i++) { scanf("%d %d",&a,&b); if(a==0&&b==0) break; int sum=0; for(int x=1;x<=a;x++) { for(int y=x+1;y<=a;y++) { for(int z=y+1;z<=a;z++) { if(x+y+z==b) { sum++; } } } } printf("%d\n", sum); } return 0; }
0
76,262,962
#include <bits/stdc++.h> using namespace std; using ll = long long; int gcd(int a, int b) { if (b == 0) return a; return gcd(b, a % b); } int main() { int n; cin >> n; vector<int> a(n); vector<int> num(1000010); int g = 0; for (int i = 0; i < n; i++) { cin >> a[i]; g = gc...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define all(x) (x).begin(),(x).end() const int mod=1000000007,MAX=100001,INF=1<<30; vector<int> S[MAX],color(MAX,0),odd,even; void DFS(int u){ int cnt=1; bool ok=true; stack<int> ST; color[u]=1; ST.push(u); while(!ST.empty()){ ...
0
1,820,024
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)n;i++) #define all(c) (c).begin(),(c).end() #define pb push_back #define dbg(...) do{cerr<<__LINE__<<": ";dbgprint(#__VA_ARGS__, __VA_ARGS__);}while(0); using namespace std; namespace std{template<class S,class T>struct hash<pair<S,T>>{size_t operator()(const ...
#include<bits/stdc++.h> using namespace std; #define int long long int #define ld long double #define F first #define S second #define P pair<int,int> #define V vector #define pb push_back #define mkp make_pair #define pi pair<int,int> #define all(v) (v).begin(), (v).end() #define rep(i, l, r) for(int i=(int)(l);i<(int...
0
38,471,371
#include <bits/stdc++.h> using namespace std; using ll = long long; using gp = priority_queue<int, vector<int>, greater<int>>; int N, K; vector<int> D; void solve() { cin >> N >> K; for (int i = 0; i < N; ++i) { int v; cin >> v; D.push_back(v); } int limit = min(N, K); ll ans = 0; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> ii; typedef vector<ii> vii; typedef vector<int> vi; #define INF 1000000000 #define MOD 1000000007 #define EPS 1e-12 const double PI = acos(-1.0); #define REP(i, a, b) for(int i = (a); i < (b); ++i) #define ALL(x) x.begin(), x.end...
0
28,953,620
#include <algorithm> #include <bitset> #include <complex> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> #include <locale> #include <map> #incl...
#pragma GCC optimize ("O3") #pragma GCC target ("avx") #include<cstdio> #include<algorithm> using namespace std; typedef long long ll; #define rep(i, n) for(int i = 0; i < (n); i++) #define rep1(i, n) for(int i = 1; i <= (n); i++) #define co(x) cout << (x) << "\n" #define cosp(x) cout << (x) << " " #define ce(x) cerr <...
0
41,943,724
#include<bits/stdc++.h> using namespace std; #define rep(i,j,n) for(int i=(int)(j);i<(int)(n);i++) #define REP(i,j,n) for(int i=(int)(j);i<=(int)(n);i++) #define MOD 1000000007 #define int long long #define ALL(a) (a).begin(),(a).end() #define vi vector<int> #define vii vector<vi> #define pii pair<int,int> #define priq...
#include<bits/stdc++.h> using namespace std; #define FASTIO ios_base::sync_with_stdio(false),cin.tie(NULL),cout.tie(NULL) #define ll long long #define mset(arr,val) memset(arr,val,sizeof(arr)) #define fset(arr,n,val) for(int i=0;i<n;++i) arr[i] = val #define deb(name,value) cout <<"->> "<<name<< "= " <<value<<" " #de...
0
18,732,300
#include <bits/stdc++.h> #include <math.h> #include <float.h> #define rep(i, n) for(int i = 0; i < (n); i++) #define rrep(i, n) for(int i = 0; i <= (n); i++) using namespace std; typedef long long ll; const ll INF = 1LL<<62; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } te...
#include <bits/stdc++.h> using namespace std; typedef vector<int> vi; typedef set<char> setchar; typedef set<int> sett; typedef deque <int> dq; typedef long long ll; #define vec(a) a.begin(),a.end() #define pb push_back #define pf push_front #define mem(a,b) memset(a,b,sizeof(a)); #define inI(a) scanf("%d",&...
0
24,292,009
#include <iostream> #include <algorithm> #include <utility> #include <vector> #include <numeric> template <class T, class U> inline bool chmin(T &lhs, const U &rhs) { if (lhs > rhs) { lhs = rhs; return true; } return false; } template <class T, class U> inline bool chmax(T &lhs, const U &rhs) { if (lhs ...
#include "bits/stdc++.h" using namespace std; const long long int INF = 1LL<<60; const long long int Mod = 1000000007; using ll = long long int; using ci = const int; using vi = vector<int>; using Vi = vector<long long int>; using P = pair<int, int>; using PLL = pair<ll, ll>; using matrix = vector<vector<ll>>; #defin...
0
81,127,110
#include<bits/stdc++.h> using namespace std; using ll = long long; #define rep(i,n) for(ll i=0;i<(ll)n;++i) vector<ll> func( ll n ){ vector<ll> a; for(ll i=1;i*i<=n;++i){ if( n%i == 0 ) a.push_back(i); } return a; } ll keta( ll n ){ if( n == 0 ) return 0; return 1 + keta(n/10); } int main() { ll n;cin...
#include <bits/stdc++.h> using namespace std; #define FOR(i, start, end) for(uint64_t i=start; i<end; i++) #define REP(i, n) FOR(i, 0, n) uint64_t gcd(uint64_t m, uint64_t n) { uint64_t temp; while (m % n != 0){ temp = n; n = m % n; m = temp; } return n; } uint64_t lcm(uint64_t m, uint64_t n) { re...
0
25,086,398
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i,n) for(long long i = 0; i < (n); ++i) #define ll long long #define P pair<ll,ll> #define all(v) (v).begin(),(v).end() const ll mod = 1e9+7; const ll INF = 1e18; const double pi = acos(-1.0); int main(void) { ll n,ans=99999999999999; ...
#include <iostream> #include <stdio.h> #include <stdint.h> #include <vector> #include <string> #include <queue> #include <map> #include <set> #include <utility> #include <string> #include <math.h> #include <time.h> #include <algorithm> #include <deque> using namespace::std; int ri() { int x; scanf("%d", &x); return ...
0
12,634,678
#include <bits/stdc++.h> int main() { std::ios_base::sync_with_stdio(false); std::cin.tie(0); std::cout.tie(0); int n = 0, m = 0; std::cin >> n >> m; std::string r = "IMPOSSIBLE"; std::unordered_map<int, bool> stop_overs; std::vector<int> stops; while (m--) { int s = 0, e = 0; ...
#include <bits/stdc++.h> using namespace std; #define ll long long int #define pb push_back #define mp make_pair #define vi vector<int> #define vb vector<bool> #define pii pair<int,int> #define gcd(a,b) __gcd(a,b) #define lcm(a,b) (a*b)/gcd(a,b) #define F first #define S second #define inf (long long) 1e18 #define f(i,...
0
31,275,805
#include<bits/stdc++.h> #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; typedef long long ll; typedef long double ld; typedef array<ll,2> pll; const ll NMAX=100001,MOD=1e9+7; vector<ll> edg[NMAX]; ll dp[NMAX][2]; bool visited[NMAX]; void dfs(l...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = (int)(0); i < (int)(n); ++i) #define reps(i, n) for (int i = (int)(1); i <= (int)(n); ++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 irep(i, m, n) for (int i = (...
0
1,994,785
#include<bits/stdc++.h> #define int long long using namespace std; const int N=5000005; struct ab{int f,t;}t[N]; int a[N],size[N],id[N],hh[N],h,tot; map<int,int>mp; void make(int x,int y){t[++h].f=hh[x],t[h].t=y,hh[x]=h;} int cmp(int x,int y){return a[x]>a[y];} void dfs(int x,int y,int z) { tot+=z; for(int i=hh[x];i;...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define rep2(i,x,n) for(int i=x; i<(n); i++) #define ALL(n) begin(n),end(n) #define INF ((1<<30)-1) #define LINF (1LL<<60) #define EPS (1e-10) typedef long long Int; typedef pair<Int, Int> P; struct cww{cww(){ios::sync_with_stdio(fa...
0
94,361,716
#include <bits/stdc++.h> using namespace std; #define N 201000 char s[N]; int n,sum[N],f[N],g[1<<26]; int main() { scanf("%s",s+1); n=strlen(s+1); for (int i=1;i<=n;i++) sum[i]=sum[i-1]^(1<<(s[i]-'a')); memset(f,0x3f,sizeof(f)); memset(g,0x3f,sizeof(g)); g[0]=0; for (int i=1;i<=n;i++) { f[i]=min(f[i],g[sum[i]...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) typedef unsigned long ul; typedef pair<ul, ul> P; int main() { int n; int t[110000], x[110000], y[110000]; t[0] = x[0] = y[0] = 0; cin >> n; for(int i = 1; i < n + 1; i++) { cin >> t[i] >> x[i] >> y[i]...
0
40,195,336
#include<iostream> #include<string> using namespace std; int main(){ int n,t=0,h=0; cin >> n; for (; n > 0; n--) { string taro, hanako; cin >> taro >> hanako; if (taro < hanako){ h += 3; } else if (taro>hanako){ t += 3; } else { t += 1; h += 1; } } cout <<t<< " " << h << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main(){ string s; cin >> s; if(s.at(0)== s.at(1)){ if(s.at(2)== s.at(3)&& s.at(0) != s.at(2)){ cout << "Yes" <<endl; return 0; }else{ cout << "No" << endl; } }else if(s.at(0)== s.at(2)&& s.at(0) != s.at(1)){ if(s.at(1)=...
0
64,084,992
#include<bits/stdc++.h> #include<cctype> using namespace std; #define rep(i,n) for (int i=0;i<(n);i++) #define all(v) (v).begin(),(v).end() typedef long long int ll; #define pi 3.1415926535897932384 #define E9 1000000000 #define eps 1e-4 #define pii pair<int,int> vector<pair<char,int>> RLE(string S){ vector<pair<char...
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main(void){ int num1, num2; cin >> num1, cin >> num2; vector<string> strvec(num1); for(int i = 0; i < num1; i++) { cin >> strvec[i]; } sort(strvec.begin(), strvec.end()); for(int i...
0
58,305,837
#include<bits/stdc++.h> using namespace std; int main(){ string a; int b=0; cin>>a; for(int i=0;i<a.size();i++){ if(a[i]=='x') b++; } if(b>=8) cout<<"NO"; else cout<<"YES"; cout<<"\n"; }
#include <bits/stdc++.h> #define ll long long #define pb push_back #define vec vector<int> #define map map<int,int> #define scn(t) scanf("%d",&t); #define lscn(t) scanf("%lld",&t); #define mod 1000000007 #define rep(i,a,b) for(int i=a;i<b;i++) #define endl "\n...
0
7,934,339
#include<bits/stdc++.h> #define int long long #define all(a) a.begin(),a.end() #define sz(a) a.size() #define re return #define MP make_pair #define pb push_back #define pii pair<int,int> #define se second #define fi first using namespace std; signed main(){ ios_base::sync_with_stdio(0); int a,b,c,d; cin>>a>>b>>c>>...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)(n);i++) #define rrep(i,n) for(int i=(n)-1;i>=0;i--) constexpr int INF = numeric_limits<int>::max()/2; constexpr long long LINF = numeric_limits<long long>::max()/3; #define pb push_back #define eb emplace_back #define fi first #define se...
0
880,236
#include <bits/stdc++.h> using namespace std; using ll=long long; int main(){ ll N,L; cin>>N>>L; vector<ll> A(N+1,0); for(ll i=1; i<=N; i++) cin>>A[i]; for(ll i=1; i<N; i++){ ll n=A[i]+A[i+1]; if(n>=L){ ll asz=A.size()-1; cout<<"Possible"<<endl; for(ll j=1; j<i; j++) cout<<j<<endl; ...
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <climits> #include <cstdlib> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <string> #include <vector> #define DEBUG 1 using namespace std; constexpr int kMod = 1000000007; typedef long lo...
0
34,300,313
#pragma region header #include <bits/stdc++.h> #define int long long #define all(a) begin(a), end(a) #define rall(a) rbegin(a), rend(a) #define mp make_pair #define rep1(i, n) for (decltype(+n) i = 0; i < (n); i++) #define rrep1(i, n) for (auto i = n - 1; i > static_cast<decltype(i)>(-1); i--) #define rep2(i, a, b) for...
#include <iostream> #include <cmath> using namespace std; bool isPrime(long long n, long long root) { for (long long i = 2; i <= root; i++) { if (n % i == 0) return false; } return true; } int nDigits(long long n) { int digits = 0; while (n > 0) { digits++; n /= 10; } return digits; } in...
0
35,896,094
#include <stdio.h> #include <string.h> #define rep(i, a) for(int i = 0; i < a; ++i) int main(void) { char s[250], t[250]; int m, i, j, n, a; while( 1 ) { scanf("%s", s); n = strlen(s); if(n == 1 && s[0] == '-') break; scanf("%d", &m); rep(i, m) { scanf("%d", &a); rep(j, a) t[j] = s...
#include <iostream> #include <cstdio> #include <set> #include <list> #include <vector> #include <stack> #include <queue> #include <map> #include <string> #include <sstream> #include <algorithm> #include <cstring> #include <cstdlib> #include <cctype> #include <cmath> #include <fstream> #include <iomanip> using namespace...
0
84,518,149
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define pb push_back #define all(v) (v).begin(),(v).end() #define fi first #define se second #define sz(x) ((int)(x).size()) using ll=long long; typedef pair<int,int> pii; typedef pair<ll,ll> pll; #define MOD 1000000007 const ll INF...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int>P; const double eps = 1e-8; const int NINF = 0xc0c0c0c0; const int INF = 0x3f3f3f3f; const ll mod = 1e9 + 7; const ll maxn = 1e6 + 5; const int N = 1e5 + 5; long long n,k,f[N]; ll power(ll a,ll b){return b?power(a*a%mod,b/2)*(b%...
0
84,785,396
#include <stdio.h> #include <iostream> #include <algorithm> #include <string.h> using namespace std; int main(){ int i,n,x=100000; cin >> n; for(i=0;i<n;i++){ x*=1.05; if(x%1000!=0) x=(x/1000+1)*1000; } cout << x << endl; return 0; }
#include <bits/stdc++.h> #define pb push_back #define all(x) x.begin(),x.end() #define lop(i,s,t) for(int i=s;i<(t);++i) #define rep(i,s,t) for(int i=s;i<=(t);++i) #define dec(i,s,t) for(int i=s;i>=(t);--i) using namespace std; int n,a,b,cur; int main(int argc,char *argv[]){ #ifdef CURIOUSCAT #endif cin>>n>>a>>b; i...
0
27,654,892
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0;i < (n);i++) using ll = long long; const ll MOD=1000000007; const double pi=acos(-1); int main() { ll x,y; cin>>x>>y; ll ans=abs(abs(x)-abs(y)); if(0<=x&&x<y) {cout<<ans<<endl; return 0;} if(x<0&&0<y) {cout<<an...
#include <iostream> #include <vector> #include <algorithm> #include <iterator> #include <queue> #include <stack> #include <map> #include <set> #include <string> #include <cmath> using namespace std; #define MOD 1000000007 #define INF 1<<30 #define LINF (ll)1<<62 #define rep(i,n) for(ll i=0; i<(n); i++) #define REP(i,a,...
0
95,840,393
#include<bits/stdc++.h> #define eb emplace_back #define pb push_back #define size(s) (int)s.size() #define int long long #define vi vector<int> #define vs vector<string> #define vv vector<vector<int>> #define pii pair<int,int> #define m_p(x,y) make_pair(x,y) #define vp vector<pair<int,int>> #define setbits(x) __builtin...
#include<iostream> #include<vector> #include<algorithm> #define rep(i, n) for (int i = 0; i < (n); i ++) using namespace std; int main() { int n; cin >> n; vector<int> a_times(200001); vector<int> a(n); int tmp; rep(i, n) { cin >> tmp; a.at(i) = tmp; a_times.at(--tmp) ++; } int max = *max_...
0
24,972,705
#include<iostream> #include<complex> #include<cmath> using namespace std; #define EPS 1e-10 int main(void){ int n; cin >> n; for(int i=0; i<n; i++){ double x1, y1, x2, y2, x3, y3, x4, y4; cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3 >> x4 >> y4; if( abs((x2-x1)*(y4-y3) - (x4-x3)*(y2-y1))<EPS ) cout << "YES" << e...
#include <bits/stdc++.h> using namespace std; #include <math.h> #include <iomanip> 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 > b) { a = b; return 1; } return 0; } vector<pair<int64_t,int64_t>>prime_factorize(int64_...
0
98,161,916
#include <iostream> #include <vector> using namespace std; int main(void){ int x1,y1,x2,y2; cin >> x1 >> y1 >> x2 >> y2; int x = x2 - x1; int y = y2 - y1; cout << x2 - y << " " << y2 + x << " " << x1 - y << " " << y1 + x << endl; }
#include <iostream> using namespace std; int main(){ int d, t = 0; int ans[100] = {0}; while(cin >> d){ for(int i = d; i < 600; i = i+d){ ans[t] = ans[t]+i*i*d; } t++; } for(int i = 0; i < t; i++){ cout << ans[i] << endl; } }
0
9,651,137
#include <iostream> using namespace std; int main(void) { int w, h, x, y, r; cin >> w >> h >> x >> y >> r; if (x - r<0 || x + r>w || y - r < 0 || y + r > h)cout << "No"; else cout << "Yes"; cout << endl; }
#include<iostream> #include<string> using namespace std; int main(void){ string str; int q; cin >> str; cin >> q; for (int i=0;i<q;i++){ string c; cin >> c; if (c=="print"){ int a,b; cin >> a >> b; for (int i=a;i<=b;i++) cou...
0
43,076,484
#include<iostream> #include<math.h> using namespace std; int main(){ long long a,b,c,d=0,e=0; cin>>a; a*=a; a/=1; cout<<a; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<int> vint; typedef vector<double> vd; typedef vector<ll> vll; typedef vector<string> vstr; typedef vector<vector<int>> vvint; typedef vector<pair<int, int>> vp...
0
55,704,550
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define int ll #define REP(i,n) for(int i=0;i<n;++i) #define ALL(name) name.begin(),name.end() #define SORT(name) sort(name.begin(), name.end()) #define ZERO(p) memset(p, 0, sizeof(p)) #define MINUS(p) memset(p, -1, sizeof(p)) #if 0 # define DBG(fmt, ...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (n); ++i) #define rep2(i,s,n) for(int i = (s); i < (n); ++i) #define ll long long #define ld long double #define P pair<ll,ll> #define all(v) v.begin(),v.end() const ll mod = 1e9+7; const ll INF = 1e18; const double pi = acos(-1.0); int m...
0
47,118,365
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c; scanf("%d %d %d", &a, &b, &c); string ans = "NO"; for(int i = 1; i <= b; i++) { if(a * i % b == c) { ans = "YES"; break; } } cout << ans; }
#include<bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)n; i++) #define repa(i, s, n) for(int i = s; i < (int)n; i++) using namespace std; using ll = long long; typedef vector<int> vi; int main(){ int n; cin >> n; vector<string> w(n); string tmp; rep(i, n){ cin >> w[i]; } b...
0
44,200,183
#include<bits/stdc++.h> using namespace std; const long long INF = 1000000000; typedef long long ll; #define writeln(n) cout<<n<<"\n" #define rep(i,n) for(int i=0; i<(n); ++i) typedef pair<int, int> P; typedef pair<string, int> Psi; int main() { cin.tie(0); ios::sync_with_stdio(false); int n; cin>>n; map<ll,ll> mp;...
#include <iostream> using namespace std; int main(void) { char c; int cnt[26]; for (int i = 0; i < 26; i++) cnt[i] = 0; while (cin >> c) { if (isalpha(c)) { c = tolower(c); cnt[c - 'a']++; } } for (int i = 0; i < 26; i++) { cout << char('a' + i) <<...
0
53,918,531
#include<bits/stdc++.h> using namespace std; #define int long long signed main() { vector<int>vec(3); cin >> vec[0]; cin >> vec[1]; cin >> vec[2]; sort(vec.begin(),vec.end()); if(vec[2]-vec[0]%2 == vec[2]-vec[1]%2) { cout << (vec[2]-vec[1]+vec[2]-vec[0])/2 << endl; } else { ...
#include <bits/stdc++.h> using namespace std; long long INF=pow(10LL, 16LL); int main(){ long N, D, A; cin >> N >> D >> A; pair<long, long> monsters[N]; for (int i = 0; i < N; i++) { long X, H; cin >> X >> H; monsters[i]={X,H}; } sort(monsters, monsters+N); long comulativeDamage = 0L; long ...
0
91,493,222
#include <iostream> #include <vector> #include <algorithm> #include <map> #include <cstring> #include <math.h> #include <bitset> #include <queue> #include <set> #include <iomanip> #include <assert.h> #include <cstdio> using namespace std; typedef long long ll; constexpr long long int INFLL = 1001001001001001LL; constex...
#define TEMPLATE_USED #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vl> vvl; typedef pair<ll,ll> pl; typedef vector<pl> vp; const ll INF=1001001001; const ll LINF=1001001001001001001; const ll D4[]={0,1,0,-1,0}; const ll D8[]={0,1,1,0,-1,-1,1,-1,0}; #define _o...
0
47,572,451
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i,n) for(int (i)=0; (i) < (n); (i)++) int main() { ll H, W; cin >> H >> W; vector<string> S(H, ""); rep(i,H) { cin >> S[i]; } vector<string> S2; rep(i, H) { bool allw = true; ...
#include <bits/stdc++.h> #define BIT(n) (1LL << (n)) #define BITF(n, i) (((n) >> i) & 1) #define REP(i, n) for (int i = 0; i < n; i++) #define FOR(i, m, n) for (int i = m; i < n; i++) #define REPI(i, x) for (int i = 1; i <= x; i++) #define FORI(i, m, n) for (int i = m; i <= n; i++) #define REPR(i, n) for (int i = n; i ...
0
67,991,948
#include <algorithm> #include <cmath> #include <iostream> #include <string> #define ll long long #define YES cout << "YES" << endl; #define NO cout << "NO" << endl; #define yes cout << "Yes" << endl; #define no cout << "No" << endl; #define loop(i,start, stop) for(int i = start; i < (stop); i++) using namespace std; in...
#define rep(i, n) for (int i = 0; i < (n); i++) #include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; const int MOD = 1000000007; int main() { string A, B, C; cin >> A >> B >> C; bool isOk = true; if (A.at(A.size() - 1) != B.at(0)) { isOk = false; } ...
0
94,249,647
#include<bits/stdc++.h> using namespace std; const int maxn = 1e9; int main() { int a, b, c, d; cin >> a >> b >> c >> d; if(a + b == c + d) cout << "Balanced" << endl; else if(a + b > c + d) cout << "Left" << endl; else cout << "Right" << endl; return 0; }
#include <iostream> #include <string> #include <vector> #include <set> #include <stack> #include <queue> #include <map> #include <algorithm> #include <iomanip> #include <math.h> #include <string.h> #include <cstdio> #include <tuple> #include <numeric> using namespace std; using ll = long long; using ld = long double; ...
0
80,988,114
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <cmath> #include <stdio.h> #include <queue> #include <stack> #include <climits> #include <map> #include <set> using namespace std; typedef long long ll; typedef pair<int, int> P; const ll mod = 1000000007; const int inf = 1e9; const l...
#include<iostream> #include<string> using namespace std; int main(){ int N; string S; cin >> N; cin >> S; long divd = 1000000007; int d[2*N]; d[0]=1; int ln = 1; for(int i =1 ; i < 2*N; i++){ if(S[i]!=S[i-1]){ if(d[i-1] > 0){ ln++; ...
0
39,455,184
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { string S, T, ans="Yes"; cin >> S >> T; int Ns = S.size(), Nt = T.size(); for (int i=0; i<Ns; i++) { if (S[i]!=T[i]) { ans = "No"; break; } } cout << ans << endl; }
#include <bits/stdc++.h> using namespace std; struct Edge { int to; }; using Graph = vector<vector<Edge>>; vector<bool> seen; int t=0; void dfs(const Graph &G, int v) { seen[v] = true; t++; for (auto e : G[v]) { if (!seen[e.to]) { dfs(G, e.to); } } } int main() { ...
0
3,023,554
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i< (n); i++) using ll = long long; using P = pair<int, int>; int main() { ll q,h,s,d; cin >> q >> h >> s >> d; ll n; cin >> n; vector<int> a(4); a[0] = q*8; a[1] = h*4; a[2] = s*2; a[3] = d; ll ans = 0; sort(a.begin(), ...
#include <bits/stdc++.h> using namespace std; #define SPEED ios::sync_with_stdio(false); cin.tie(0); cout.tie(0) #define int long long #define ld long double #define fi first #define se second #define all(uiet) uiet.begin(),uiet.end() #define read(UIET) for(int i = 0; i < n; ++i) cin >> UIET[i] #define out(UIET) for(in...
0
24,341,130
#include<iostream> #include<cstdio> #include<string> #include<algorithm> #include<cstring> #include<vector> #include<cmath> #include<queue> #include<stack> using namespace std; #define INT(x) int x; scanf("%d",&x) #define LL(x) ll x; scanf("%lld",&x) #define INPUT(x) cin >> x #define REP1(x,n) for(int x = 0; x < n; x++...
#include <bits/stdc++.h> #define fi first #define se second #define rep(i,n) for(int i = 0; i < (n); ++i) #define rrep(i,n) for(int i = 1; i <= (n); ++i) #define drep(i,n) for(int i = (n)-1; i >= 0; --i) #define srep(i,s,t) for (int i = s; i < t; ++i) #define rng(a) a.begin(),a.end() #define rrng(a) a.rbegin(),a.rend()...
0
577,724
#include <bits/stdc++.h> using namespace std; int main() { string S; int w; cin >> S >> w; for(int i=0; i< S.size(); i+=w) { cout << S.at(i); } return 0; }
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);++i) #define FOR(i,n,j) for(int i=(j);i<(n);++i) #define ssort(n) sort((n).begin(),(n).end()) #define rsort(n) sort((n).begin(),(n).end(),greater<int>()) #define mp make_pair using ll=long long; using ld=long double; typedef pair<int,int> P...
0
8,079,107
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; #define fast ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define rep(i,a,b) for(ll i=a; i<b; i++) #define per(i,a,b) for(ll i=a; i>=b; i--) #define ...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define per(i, n) for (int i = (n)-1; i > -1; i--) #define reps(i, s, n) for (int i = (s); i <= (int)(n); i++) #define sper(i, s, n) for (int i = (s); i >= (int)(n); i--) using namespace std; using ll = long long; using...
0
48,311,137
#include <bits/stdc++.h> #include<algorithm> using namespace std; vector<pair<int, int>> g; int main() { int n,m; cin >> n >> m; int a,b; for(int i =0;i<n;i++){ cin >> a >> b; g.push_back(make_pair(a,b)); } sort(g.begin(), g.end()); priority_queue<int> pq; int j = 0; long long res = 0; for(i...
#include <algorithm> #include <iostream> #include <iomanip> #include <cstring> #include <string> #include <vector> #include <random> #include <bitset> #include <queue> #include <cmath> #include <stack> #include <set> #include <map> #define rep(i,n) for (int i=0; i<n;++i) #define rep_down(i,n) for (int i=n-1; i>=0;--i) ...
0
15,201,986
#include <stack> #include <iostream> #include <cstdio> #include <vector> #include <algorithm> #include <cmath> #include <string> #include <limits> using namespace std; int gcd(int a, int b) { if (a%b == 0) { return(b); } else { return(gcd(b, a%b)); } } int mod = 1000000000 + 7; vector<in...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long int ull; const int mod = 1e9+7; const int INF = INT_MAX; #define endl "\n" #define append push_back #define roastedcoder ios_base::sync_with_stdio(false); cin.tie(NULL); int main() { roastedcoder string s; cin>>s; if(s[1] =...
0
50,003,696
#include <algorithm> #include <array> #include <bitset> #include <cmath> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <vector> using namespace std; #if defined(ENABLE_PRINT) #define Print(v) \ do {\ cout << #v << ": " << v << endl; \ }while(0) #defin...
#include <bits/stdc++.h> #define rep(i,s,n) for(int i = s; i < (int)n; i++) using namespace std; int main(){ int len; string S; bool flg; flg = true; len = 0; cin >> S; reverse(S.begin(),S.end()); len = S.size(); vector<string> T = { "dream","dreamer","erase","eraser" }; ...
0
49,302,347
#include<stdio.h> #include<string.h> #include<stdlib.h> #include<math.h> #include<iostream> #include<cstdio> #include<algorithm> #include<cmath> #include<vector> typedef struct l_e { int key; l_e *previous; l_e *next; }list_element; typedef struct l_i { list_element *head; list_element *tail; }list_...
#include "bits/stdc++.h" #define rep(i,n) for(int i = 0; i < (n); ++i) using namespace std; typedef long long int ll; typedef pair<int, int> P; 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 > b) { a = b; return 1; } re...
0
43,198,117
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; typedef pair<ll,ll> pll; typedef vector<pii > vii; typedef vector<pll > vll; #define pb push_back #define mp make_pair #define ar array #define mod 1000000007 #define F first #de...
#include <bits/stdc++.h> using namespace std; #define rp(i, k, n) for (int i = k; i < n; i++) using ll = long long; using ld = double; 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; return 1; } return ...
0
38,226,551
#include<bits/stdc++.h> using namespace std; #define ll long long int main(){ int n,k; cin>>n>>k; vector<int> a(n),dp(n); for(int i=0;i<n;i++){ cin>>a[i]; } dp[0] = 0; for(int i=1;i<n;i++){ int val = INT_MAX; for(int j=1;j<=k;j++){ if(i-j < 0){ ...
#include <iostream> #include <algorithm> #include <vector> #include <queue> #include <string> #include <cstring> #include <utility> #include <set> #include <stack> #include <climits> #include <cmath> #define rep(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define rep1(i,n) for(int i=1, i##_len=(n); i<=i##_len; ++i) ...
0
55,084,754
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <utility> #include <algorithm> #include <unordered_map> #include <math.h> using namespace std; #define _USE_MATH_DEFINES int a[4][3][10]; int main() { int b, r, f, v; int N; cin >> N; for (int i = 0; i < N; i++) { cin >> b >> f >>...
#include <iostream> #include<math.h> #include<iomanip> using namespace std; int main() { int i=0,j=0; for(i=0;i<9;i++){ for(j=0;j<9;j++){ cout << i+1 << 'x' << j+1 << '=' << (i+1)*(j+1) << endl; } } return 0; }
0
67,643,555
#include<bits/stdc++.h> using namespace std; int x,t; int main() { cin>>x>>t; cout<<((x-t>0)?(x-t):0); }
#include <bits/stdc++.h> using namespace std; #define sf scanf #define pf printf #define ff first #define ss second typedef pair<int, int> ii; vector <int> nums; vector <ii> tree; struct ctnr{ int mxa, mxb; }; ii giveMe(ii x, ii y) { ii ret; ret.ff = max(x, y).ff; ret.ss = max(max(x, y).ss, min(x, y).ff...
0
24,529,424
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < n; i++) #define rep2(i, x ,n) for(int i = x; i < n; i++) #define repr(i, n) for(int i = n; i >= 0; i--) #define INF 2e9 #define ALL(v) v.begin(), v.end() using namespace std; typedef long long ll; int main(){ int n,m,a; cin >> n >> m; rep(i,m){ ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ string s,t; cin>>s>>t; int n=s.size(),x=t.size(); int p = 0; int res = 2000; for(int i=0;i<n-(x-1);i++){ int curr = 0; for(int j=p;j<x;j++){ if(s[i+j]!=t[j])curr++; } res = min(res,curr); ...
0
72,022,124
#include <iostream> using namespace std; int main() { int input01; int input02; cin >> input01 >> input02; if(input01 > input02) { cout << "a > b" << endl; } else if(input01 < input02) { cout << "a < b" << endl; } else { cout << "a == b" << endl; } return 0; }
#include <iostream> #include <algorithm> using namespace std; int main() { int N; cin >> N; pair<int, int> red[N], blue[N]; for (int i = 0; i < N; i++) { int a, b; cin >> a >> b; red[i] = make_pair(a, b); } for (int i = 0; i < N; i++) { int c, d; cin >> c ...
0
7,853,060
#include <bits/stdc++.h> #define ll long long using namespace std; const int N = 1e3 + 5, M = 1e4 + 5, mod = 1e9 + 7; int dp[N][M], mark[N][M], n, h, dam[N], cost[N]; ll solve(int idx, int kam){ if(kam <= 0) return 0; if(idx == n) return 1e9; if(mark[idx][kam]) return dp[idx][kam]; mark[idx][kam] = 1; ...
#include <bits/stdc++.h> using namespace std; #define ll long long int vector<ll>pos[21]; ll inp[100]; map<ll,ll>mp; vector<ll>points; vector<ll>::iterator upper1, upper2; int main() { ll i,j,k,l,t,n,x=0,y=0,p,q,z=0; cin>>n; for(i=0;i<n;i++) { cin>>p; points.push_back(p); } for(i=0;i<n;i+...
0
55,858,091
#include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define rep(i, n) FOR(i, 0, n) #define whole(x) (x).begin(),(x).end() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()) using P = pair<int, int>; #define debug(var) cerr << "[" << #var << "] " ...
#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
31,206,229
using namespace std; #include <bits/stdc++.h> #define booga cout << "booga" << endl #define ll long long int #define pb push_back #define debug(args...) { string _s = #args; replace(_s.begin(), _s.end(), ',', ' '); stringstream _ss(_s); istream_iterator<string> _it(_ss); err(_it, args); } void err(istream_iterator<stri...
#pragma GCC optimize("Ofast") #define _USE_MATH_DEFINES #include "bits/stdc++.h" using namespace std; using u8 = uint8_t; using u16 = uint16_t; using u32 = uint32_t; using u64 = uint64_t; using i8 = int8_t; using i16 = int16_t; using i32 = int32_t; using i64 = int64_t; using vi = vector<int>; constexpr char newl = '\n'...
0
87,718,924
#include <iostream> #include <iomanip> #include <vector> #include <cmath> #include <algorithm> #include <climits> #include <set> #include <map> #include <queue> #include <deque> #include <stack> #include <string> #include <list> #include <ctime> #include <complex> #include <bitset> #include <tuple> #include <functional...
#include<bits/stdc++.h> using namespace std; using ll = long long; #define rep(i,x,y) for(int i=x;i<y;i++) #define gcd(a,b) __gcd(a,b) #define lcm(a,b) (a/__gcd(a, b)*b) #define range(a) (a).begin(),(a).end() #define pb push_back #define mp make_pair #define nnn "\n" #define spa " " template<class T>inline bool chmin(...
0
37,706,657
#include <bits/stdc++.h> 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 all(a) (a).begin(),(a).end() #define print(v) { cerr<<#v<<": [ "; for(auto _ : v) cerr<<_<<", "; cerr<<"]"<<endl; } #define printpair(v) { cerr<<#v<<": [ "; for(auto _ : v) cerr<<...
#include <bits/stdc++.h> using namespace std; uint64_t calc_lucas(int N) { uint64_t L[N + 1]; L[0] = 2LL; L[1] = 1LL; if(N == 0 || N == 1) { return L[N]; } else if(N >= 2) { for(int i = 2; i <= N; i++) { L[i] = L[i - 1] + L[i - 2]; } } return L[N]; } i...
0
36,811,414
#include <iostream> #include <algorithm> #include <cctype> #include <cstdio> #include <math.h> using namespace std; int main() { int n; double x1,y1,x2,y2,x3,y3,x4,y4,m1,m2; cin>>n; for(int i=0;i<n;i++){ int p=0; cin>>x1>>y1>>x2>>y2>>x3>>y3>>x4>>y4; if(x1==x2&&x3==x4){p=1;} else if(x1==x2||x3==x4){} else ...
#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(int i=0;i<(n);i++) #define all(a) (a).begin(),(a).end() #define pb push_back int main(){ map<string,int> mp; string s; getli...
0
54,564,492
#include <iostream> #include <vector> #include <string.h> using namespace std; #define rep(i, n) for(int i=0; i<n; i++) struct Road { int a, b, c; }; int n, a, b, c; int table[10][10]; Road roads[45]; int main() { while( 1 ) { cin >> n; if(n == 0) break; memset(table, 0, sizeof(int) * 100); rep(i, n) { ...
#include <bits/stdc++.h> #include <bits/stdc++.h> using namespace std; using ll = long long; #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++) int main() { ll N, K; cin >> N >> K; ll A, B; A = B = 0; ll X; rep(i, N) { cin >> X; if(X % 2 =...
0
42,789,610
#include <iostream> #include <iomanip> #include<math.h> #include<list> #include <algorithm> #include<set> #include<vector> #include<math.h> #include<map> #include<string> #include <numeric> #include <queue> #include <sstream> #include <bitset> #include<stack> using namespace std; using ll = long long; using vll = vecto...
#include <iostream> #include <vector> #include <algorithm> #include <cmath> using namespace std; int main() { vector<long long> a(10e5); long long N; cin >> N; a[0] = 0; a[N + 1] = 0; for (auto i = 1; i <= N; i++) { cin >> a[i]; } long long cost = 0; for (auto i = 1; i <= N +...
0
82,941,352
#include <bits/stdc++.h> #include <algorithm> #include <unordered_set> #define _USE_MATH_DEFINES #include <cmath> #define ll long long using namespace std; const double pi = 3.14159265358979323846; vector<int> g[100005]; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); ll A, B, C, K; cin >> A >> B >>...
#include <iostream> #include <vector> #include <algorithm> #include <cmath> #include <string> #include <queue> #include <stack> #include <set> #include <map> #include <iomanip> #include <utility> #include <tuple> #include <functional> #include <bitset> #include <cassert> #include <complex> #include <stdio.h> #include <...
0
40,322,153
#include <iostream> #define MAX 10000 using namespace std; int main() { int n; unsigned short *A, *B; int C[MAX+1]; cin >> n; A = new unsigned short[n]; B = new unsigned short[n]; for (int i = 0; i <= MAX; ++i) C[i] = 0; for (int i = 0; i < n; ++i) { B[i] = 0; cin >...
#include<bits/stdc++.h> #define ll long long #define FI freopen("input.txt","r",stdin) #define FO freopen("output.txt","w",stdout) #define PrintCase(i) printf("Case %d: ",i) #define sc(a) scanf("%d",&a) #define scl(a) ...
0
5,422,564
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) using ll = long long; using ld = long double; #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) #define rep3(i, n) for (ll i = 1; i < (ll)(n+1); i++) #define rep4(i, s, n) for (ll i = (s); i < ...
#include <iostream> #include <string> #include <algorithm> #include <cmath> #include <deque> #include <queue> #include <stack> #include <vector> #include <utility> #include <iomanip> #include <bitset> #include <set> #include <map> #include <stdio.h> #include <numeric> #include <cstring> #define rep(i,n) for (int i = 0;...
0
38,705,976
#include<bits/stdc++.h> #define mod 1000000007 using namespace std; int dy[4]={1,0,-1,0}; int dx[4]={0,1,0,-1}; vector<vector<int>> graph; bool sort_sec(const pair<int,int> &a,const pair<int,int> &b){ if(a.second<b.second){ return true; } return false; } void swap(int *a,int *b){ int temp=*a; *a=*b...
#include<bits/stdc++.h> using namespace std; using ll = long long; #define rep(i,x,y) for(int i=x;i<y;i++) #define gcd(a,b) __gcd(a,b) #define lcm(a,b) a / __gcd(a, b) * b #define range(a) (a).begin(),(a).end() const int inf = 2147483647; int main (){ string s;cin>>s; bool flag = false; rep(i,0,s.size()){ ...
0
46,562,201
#include <bits/stdc++.h> using namespace std; int main(){ int N; int sum = 0; cin >> N; int A = N; for (int i = 1; i < 9; i++){ int B = A % 10; sum += B; A -= B; A /= 10; } if (N % sum == 0){ cout << "Yes" << endl; } else { cout << "No" << endl; } }
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define INPUT() freopen("input.txt", "r", stdin) #define OUTPUT() freopen("output.txt", "w", stdout) #define F first #define S second template<typename T>T gcd(T...
0
58,405,497
#include <bits/stdc++.h> using namespace std; int main(void) { int n; double x1,y1,x2,y2,x3,y3,x4,y4; double EPS = 1e-10; cin>>n; for (int i=0;i<n;i++) { cin>>x1>>y1>>x2>>y2>>x3>>y3>>x4>>y4; if ( abs((y4-y3)*(x2-x1)-(y2-y1)*(x4-x3))<EPS ) { cout<<"YES"<<endl; } el...
#include <bits/stdc++.h> using namespace std; using ll = long long; using vec = vector<ll>; using mat = vector<vec>; using pll = pair<ll,ll>; #define INF (1LL << 60) #define MOD 1000000007 #define PI 3.14159265358979323846 #define REP(i,m,n) for(ll (i)=(m),(i_len)=(n);(i)<(i_len);++(i)) #define FORR(i,v) for(auto (i):v...
0
872,645
#include <iostream> #include <stdio.h> #include <string> #define MAX 100000000 #define INFTY (1<<30) int n, H[MAX]; void maxHeap(int i) { int left = i * 2; int right = i * 2 + 1; if (left > n) return; int max = left; if (right <= n) max = H[left] >= H[right] ? left : right; max = H[i] >= H[max] ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace std; #define endl '\n' #define pb push_back #define fi first #define se second typedef long long ll; #define double long double #define pii pair<int,int> #define pll pair<ll,ll> #define fr(a,b,c) for(int a=b; a<=c; a++) #define rep(a,b,c)...
0
35,577,296
#include <iostream> #include <complex> #include <sstream> #include <string> #include <algorithm> #include <deque> #include <list> #include <map> #include <numeric> #include <queue> #include <vector> #include <set> #include <limits> #include <cstdio> #include <cctype> #include <cmath> #include <cstring> #include <cstdli...
# include "bits/stdc++.h" using namespace std; #define endl "\n" typedef long long int ll; #define f first #define s second #define SEND_HELP ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); inline void setPrecision(int n){cout.precision(n);} #define BR cerr<<endl #define dbg(x) cerr<<(#x)<<": "<<x<<endl #define d...
0
18,286,350
#include <bits/stdc++.h> using namespace std; #define INF 100005 #define MOD 1000000007 int main() { string a; cin >> a; int n=a.size(); for(int i=0;i<n-1;i++) { if(a[i]==a[i+1]) { cout << i+1 << " " << i+2 << endl; return 0; } } for(int i=0;i<n-2;i++) { i...
#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 rall(...
0
80,994,842
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int n,k,s; cin >> n >> k >> s; int inf; if(s==1000000000) inf = s-1; else inf = 1000000000; for(int i = 0; i < n; i++) { if(i<k) cout << s << ' '; else if(i<n-1) cout << inf << ' '; else cout...
#include <bits/stdc++.h> using namespace std; #define rep(i, N) for (int i = 0; i < (int)(N); ++i) #define REP(type, name, beginValue, endCondValue) \ for (type name = beginValue; name < endCondValue; ++name) #define VECTOR_DIM3(T, name, d1, d2, d3, initValue) \ std::vector<std::vector<std::vector<T>>> name(d1, s...
0
16,876,080
#include<bits/stdc++.h> using namespace std; #define int long long #define double long double #define rep(i, n) for(int i=0;i<(n);++i) #define INF (1ll<<60) #define FI first #define SE second typedef pair<int, int> pii; #define l_b lower_bound #define u_b upper_bound int N, K; int A[100100]; int B[100100]; signed main(...
#ifdef _MSC_VER #include <__msvc_all_public_headers.hpp> #undef min #undef max #else #define NDEBUG #include <bits/stdc++.h> #endif using namespace std; using large = long long; const int Rk = 0; const int Sc = 1; const int Pp = 2; int main() { int n, k, r, s, p; string t; cin >> n >> k >> r >> s >> p >> t;...
0
96,196,663
#include <iostream> #include <sstream> #include <string> #include <vector> #include <deque> #include <stack> #include <queue> #include <set> #include <map> #include <bitset> #include <algorithm> #include <numeric> #include <complex> #include <functional> #include <utility> #include <cstdio> #include <cstdlib> #include ...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() using namespace std; typedef long long ll; typedef vector<int> vi; typedef pair<int,int> P; constexpr int INF = 1e9; constexpr int MOD = 1e9+7; int main() { int H,W,M; cin >> H >> W >> M; vi h(...
0
64,925,674
#include <bits/stdc++.h> #include <limits> using namespace std; typedef unsigned long long int ull; typedef long long int ll; #define fi(i, n) for( int i=0 ; i<n ; i++ ) #define f(i, a, b) for( int i=a ; i<b ; i++ ) #define vi vector<int> #define pb push_back #define MOD 1000000007 int gcd(int a, int b) { if (b == ...
#include <iostream> #include <vector> #include <string> using namespace std; bool check(int h, int w, int N, int M, const vector<string>& A, const vector<string>& B){ if(h < 0 || h+M-1 >= N || w < 0 || w + M-1 >= N) return false; for(int i = h; i < h+M; ++i){ for(int j = w; j < w+M; ++j){ if...
0
83,196,738
#include<bits/stdc++.h> typedef long long ll; #define REP(i,n) for(ll i=0;i<ll(n);i++) #define REPD(i,n) for(ll i=n-1;i>=0;i--) #define FOR(i,a,b) for(ll i=a;i<=ll(b);i++) #define FORD(i,a,b) for(ll i=a;i>=ll(b);i--) #define int long long using namespace std; int ctoi(char c) { switch (c) { case '0': return 0; case...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> P; typedef pair<ll, ll> Pll; using Graph = vector<vector<int>>; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define Rep(i, k, n) for (int i = k; i < (int)(n); i++) #define RRep(i, k, n) for (int i...
0
69,277,529
#include <iostream> #include <cmath> using namespace std; long long int a[100000]; long long int dp[1000005]; int main() { long long int length; cin >> length ; for(long long int i=0;i<length;i++){ cin >>a[i]; } dp[0] = 0; for(int i = 1; i < length; i++){ dp[i] = dp[i-1] + abs (a...
#include <bits/stdc++.h> using namespace std; #ifndef ONLINE_JUDGE #include <boost/multiprecision/cpp_int.hpp> #include <boost/multiprecision/cpp_dec_float.hpp> using bll = boost::multiprecision::cpp_int; using bdouble = boost::multiprecision::cpp_dec_float_100; #endif #ifdef LOCAL_DEV void debug_impl() { std::cer...
0
99,808,944
#include <bits/stdc++.h> #include <boost/range/irange.hpp> using namespace std; using namespace boost; int64_t dfs(const vector<vector<int64_t>>& links, const vector<int64_t>& a, int64_t current, int64_t parent) { if (links[current].size() == 1 && parent >= 0) { return a[current]; } int64_t s = 0; int64_t m...
#include <iostream> #include <bits/stdc++.h> using namespace std; using ll = int64_t; #define rep(i,n) for(int i = 0; i < ((int)(n)); i++) int main() { int N; cin >> N; double sum = 0; rep(i,N) { double m; string s; cin >> m >> s; if (s == "JPY") { sum += m...
0
58,900,936
#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 <limits> #include <cfloat>...
#include <bits/stdc++.h> using namespace std; void nCr(int n, long long ncr[]); signed main() { int n, p, a, odd, even; long long sum_even, nco[51], nce[51], ans; cin >> n >> p; odd = 0; even = 0; for(int i=0 ;i<n ;i++ ) { cin >> a; if(a%2 == 1) { odd++; } els...
0
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