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#include <iostream> #include <vector> #include <cstdlib> using namespace std; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } int N; long long a[100010][3]; long long d...
#include <bits/stdc++.h> using namespace std; vector<int> tsort_Kahn(const vector<vector<int>>& g) { const int V = g.size(); vector<int> indeg(V,0); stack<int> S; for(auto& u_out_edges : g) for(auto& v : u_out_edges) indeg[v]++; for(int i=0; i<V; ++i) if( indeg[i] == 0 ) S.push(i); ...
0
86,036,011
#include <bits/stdc++.h> using namespace std; #define INCANT cin.tie(0), cout.tie(0), ios::sync_with_stdio(0), cout << fixed << setprecision(20); #define int long long #define double long double const int INF = 1e18, MOD = 1e9 + 7; int modpow(int x, int n) { int ret = 1; while (n > 0) { if (n & 1) ret =...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll INF = 1e9; const ll INFF = 1e18; const ll MAXN = 510; const ll MOD = 1e9 + 7; const double PI = acos(-1.0); const double INFD = 1E9; const double EPS = 1e-9; ll frek[200010]; ll tab[200010]; ll cnt(ll x) { return (x * (x - 1)) / 2; } int m...
0
11,791,629
#include<iostream> #include<string> #include<algorithm> using namespace std; string X, Y; int v[1001][1001]; int dp(string X, string Y) { int n = X.size(); int m = Y.size(); for (int i = 0; i <= n; i++) { v[i][0] = 0; for (int j = 0; j <= m; j++) { v[0][j] = 0; } } for (int i = 1; i <= n; i++)...
#include <stdio.h> int main() { char A, B, C; scanf("%c%c%c", &A, &B, &C); if(A==B && B!=C || A==C && C!=B || B==C && C!=A) { puts("Yes"); } else { puts("No"); } return 0; }
0
68,290,481
#include <bits/stdc++.h> using namespace std; #define pb push_back #define mp make_pair #define ll long long #define ld long double #define pii pair <ll, ll> #define piii pair <ll, pii> #define F first #define S ...
#include <bits/stdc++.h> #define ll long long #define pi 3.14159265358979 #define mod 1000000007 #define rep(i,n) for(ll i=0;i<n;i++) using namespace std; int main(){ ll n,k,a[200005],max=0; cin >>k>>n; rep(i,n){ cin>>a[i]; if(i>0){ if(max<a[i]-a[i-1]){ max=a[i]-a...
0
92,682,279
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) typedef long long ll; typedef long double ld; typedef pair<int,int> pairii; const double pi=3.1415926535; const ll mod=1000000007; int main() { ll h,w;cin>>h>>w; if(h==1||w==1){cout<<1<<endl; return 0;} cout<<h*w/2+(h*w)%2<<e...
#define _CRT_SECURE_NO_WARNINGS #include<stdio.h> #include<vector> #include<functional> #include<algorithm> #include<stdlib.h> #include<string> #include<string.h> #define _USE_MATH_DEFINES #include<math.h> #include<deque> #include<set> #include<map> #include<queue> #include<list> #include<iostream> #include <bitset> us...
0
42,199,986
#include "bits/stdc++.h" #include "math.h" using namespace std; typedef long long ll; typedef vector<ll> vll; typedef vector<vll> vvll; typedef vector<bool> vb; typedef vector<vb> vvb; typedef vector<int> vin; typedef pair<ll,ll> P; typedef vector<P> vp; #define rep(i,a,b) for(ll i=(a);i<(b);++i) #define drep(i,a,b) fo...
#include <vector> #include <list> #include <map> #include <set> #include <deque> #include <queue> #include <stack> #include <bitset> #include <algorithm> #include <functional> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <cst...
0
52,038,350
#include <iostream> #include <utility> #include <map> #include <vector> #include <algorithm> #include <queue> #include <math.h> #include <stack> #include <set> #include <deque> #include <cmath> using namespace std; typedef long long ll; ll mod = 1e9+7; #define rep(i,n) for(int i = 0; i < (n); ++i) int main() { int ...
#include<iostream> #include<cstdio> #include<cstring> #include <cstdlib> #include <math.h> #include <cmath> #include<cctype> #include<string> #include<set> #include<iomanip> #include <map> #include<algorithm> #include <functional> #include<vector> #include<climits> #include<stack> #include<queue> #include<bitset> #in...
0
60,423,649
#include<bits/stdc++.h> using namespace std; typedef long long ll; void show(vector<ll>& vc) { for(auto it:vc)cout<<it<<" "; cout<<endl; } #define M 300014 /** typedef pair<ll, ll> pii; #define x first #define y second pii extendedEuclid(ll a, ll b) { if(b == 0) return pii(1, 0); else { p...
#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...
0
25,529,206
#include "iostream" #include "climits" #include "list" #include "queue" #include "stack" #include "set" #include "functional" #include "algorithm" #include "string" #include "map" #include "unordered_map" #include "unordered_set" #include "iomanip" #include "cmath" #include "random" #include "bitset" #include "cstdio" ...
#include <iostream> #include <cstdint> #include <cstdio> #include <algorithm> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <cctype> #include <cassert> #include <climits> #include <string> #include <bitset> #include <cfloat> #include <unorder...
0
18,934,027
#include <bits/stdc++.h> using namespace std; int main(int argc, const char *argv[]) { string s; cin >> s; int cnt_0 = 0, cnt_1 = 0; for (auto ch : s) { if (ch == '0') { cnt_0++; } else { cnt_1++; } } cout << min(cnt_0, cnt_1) * 2 << '\n'; return 0; }
#include<bits/stdc++.h> #include<unordered_set> #include<unordered_map> #include <algorithm> #include <iostream> #include <string> #include <cmath> using namespace std; #define ll long long #define rep(i, n) for (ll i = 0; i < (n); i++) #define FOR(i,a,b) for(ll i=(a);i<(b);i++) #define FORR(i,a,b)for(ll i=(a);i<=(b);...
0
76,895,583
#include <cstdio> #include <iostream> #include <cstring> #include <algorithm> #include <cstdlib> #include <ctime> using namespace std; typedef long long ll; ll po[20];char opt[10]; inline bool Query(ll x){ printf("? %lld\n", x); fflush(stdout); scanf("%s", opt); return opt[0] == 'Y'; } int main(){ po[0] = 1; for(...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using pll = pair<ll, ll>; using pld = pair<ld, ld>; const int INF=1e9+7; const ll LINF=9223372036854775807; const ll MOD=1e9+7; const ld PI=acos(-1); const ld EPS = 1e-10; int ii() { int x; if (scanf("%d", &x)==1) return x; el...
0
63,087,756
#include <algorithm> #include <iostream> using namespace std; #define SEQ 3 int main(){ int table[SEQ]; int i; cin >> table[0] >> table[1] >> table[2]; sort(table, table+SEQ); for (i = 0; i < SEQ-1; i++){ cout << table[i] << " "; } cout << table[SEQ-1] << endl; return 0; }
#include <iostream> #include <algorithm> #include <vector> #include <cmath> #include <iomanip> using namespace std; template<class T> inline void YES(T condition){ if(condition) cout << "YES" << endl; else cout << "NO" << endl; } template<class T> inline void Yes(T condition){ if(condition) cout << "Yes" << endl; else ...
0
52,218,985
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<int> vi; typedef vector<pair<int,int>> vpii; #define F first #define S second #define PU push #define PUF push_front #define PUB push_back #define PO pop #define POF pop_front #define POB pop_back #define R...
#pragma GCC optimize(2) #include<bits/stdc++.h> #define ll long long #define maxn 1000005 #define inf 1e9 #define pb push_back #define rep(i,a,b) for(int i=a;i<=b;i++) #define per(i,a,b) for(int i=a;i>=b;i--) using namespace std; inline ll read() { ll x=0,w=1; char c=getchar(); while(c<'0'||c>'9') {if(c=='-') w=-1; c...
0
350,887
#include <algorithm> #include <iostream> #include <math.h> #include <stdio.h> #include <string> #include <sstream> #include <vector> #include <set> #include <map> #include <cmath> #include <queue> #define rep(i, n) for(int i = 0; i < (int)(n); i++) using namespace std; typedef unsigned long long ll; int main() { int n...
#include <stdio.h> #include <iostream> using namespace std; #define MAX_N 100000 #define NIL -1 struct Node { int parent; int left; int right; }; void print_node(Node nodes[], int i, int depth[]) { printf("node %d: parent = %d, depth = %d, ", i, nodes[i].parent, depth[i]); if(nodes[i].parent == NIL) { pri...
0
34,511,212
#include <bits/stdc++.h> using namespace std; char e[] = { 'A', 'C', 'T', 'G'}; int main() { char b; cin >> b; int retp; for(int i = 0; i < 4; i++) { if(e[i] == b) { retp = (i + 2) % 4; } } cout << e[retp] << endl; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define repi(i, s, n) for (int i = (s); i < (n); i++) #ifdef LOCAL #define INPUT_FILE \ ifstream in("atcoder-problems/arc087_a.txt"); \ cin.rdbuf(in.rdbuf()); #define print_vec(v) ...
0
79,223,070
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #include <cctype> #in...
#include <bits/stdc++.h> typedef long long ll; typedef long double ld; #define rep(i,n) for(ll i=0;i<(n);i++) #define repr(i,n) for(ll i=(n-1);i>=0;i--) #define all(x) x.begin(),x.end() #define br cout << "\n"; using namespace std; const long long INF = 1e9; const long long MOD = 1e9+7; using Graph = vector<vector<ll>>...
0
64,360,387
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; vector<pair<int,int>> red(n); vector<pair<int,int>> blue(n); int a,b; for(int i=0;i<n;i++){ cin >> a >> b; red.at(i) = make_pair(-b,a); } sort(red.begin(),red.end()); for(int i=0;i<n;i++){ cin >> a >> b; blue.at(i...
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (n); i++) using namespace std; using ll = long long; int main(){ int s; cin >> s; int now = s; vector<int> num(1000005); num[s]++; for(int i = 2; ; i++){ if(now % 2 == 0) now /= 2; else now = now*3 + 1; if(num[n...
0
41,664,782
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; int main() { ll A; double B; cin >> A >> B; ll B2 = B*100 + 0.001; ll ans = A*B2; ans /= 100; cout << ans << endl; }
#include <bits/stdc++.h> #define FILE #define fr first #define se second using namespace std; const long long N = 2e5 + 7; const long long inf = 1e9 + 7; const long long mod = 1e9 + 7; int n; int D; int A; pair<int, int> a[N]; queue<pair<int, long long>> q; int main() { #ifdef FILEs freopen("input.txt", "r"...
0
20,082,532
#include<bits/stdc++.h> #define ll long long using namespace std; int n,a,sol=0; vector<int> V; int arr[1000020]; int main() { cin >> n; for (int i=0;i<n;i++) { cin >> a; V.push_back(a); } sort(V.begin(),V.end()); V.push_back(INT_MAX); for (int i=0;i<n;i++) { if (arr[V[i]...
#include<bits/stdc++.h> #define Rushia_mywife ios::sync_with_stdio(0);cin.tie(0); #define rep(i,head,n) for(int i=(head);i<n;i++) #define F first #define S second #define FF first.first #define FS first.second #define SF second.first #define SS second.second #define pb push_back #define pob pop_back #define pf push_fro...
0
58,746,906
#include <bits/stdc++.h> using namespace std; int main() { string s1, s2, s3; cin >> s1 >> s2; int a, b; cin >> a >> b; cin >> s3; if(s3==s1) cout << a-1 << " " << b << endl; else cout << a << " " << b-1 << endl; return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) #define rrep(i, n) for (int i = n - 1; i >= 0; i--) using namespace std; using Graph = vector<vector<int>>; #define MOD 1000000007 #define MOD2 998244353 #define INF ((1<<30)-1) #define LINF (1LL<<60) #define EPS (1e-10) typedef long long ll; typede...
0
23,195,263
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <cmath> #include <queue> #include <set> #include <map> #include <iomanip> #include <fstream> using namespace std; typedef long long ll; typedef pair<int, int> pii; const int mod = 1000000007; int main() { ios::sync_with_stdio(fals...
#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() { int n; cin >> n; vector<int> x(n); rep(i, n) cin >> x.at(i); int ans = MOD; rep(p, 300) { int sum = 0; ...
0
9,722,492
#include <bits/stdc++.h> using namespace std; #define print cout << #define printl(s) cout << s << endl; #define rep(i,n) for (int i = 0; i < (n); ++i) template <typename T> vector<T> getValues(int num){ vector<T> values(num); for(int i=0;i<num;i++){ cin >> values.at(i); } return values; } int m...
#include <bits/stdc++.h> #define ll long long #define mp(a, b) make_pair(a, b) #define newline cout << endl; #define ff first #define ss second #define pii pair<int, int> #define pll pair<ll, ll> #define all(v) v.begin(),v.end() using namespace std; template <typename S, typename T> ostream& operator<<(ostream& out, pa...
0
42,482,072
#include<bits/stdc++.h> #define rep(i,j,n) for(int i=(j);i<(n);i++) #define per(i,n,j) for(int i=(n)-1;i>=(j);i--) using ll=long long; using namespace std; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; re...
#include <iostream> using namespace std; int G[101][101]; int main() { int n; cin >> n; fill(G[0], G[101], 0); for (int i = 0; i < n; i++) { int u, k; cin >> u >> k; for (int j = 0; j < k; j++) { int v; cin >> v; G[u][v] = 1; } } ...
0
80,535,866
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <cmath> #include <stack> #include <queue> #include <set> #include <map> #include <iomanip> using namespace std; typedef long long ll; typedef vector<int> VI; typedef vector<ll> VL; typedef vector< vector<int> > VVI; typedef vector< ve...
#include <iostream> #include <bits/stdc++.h> #define ll long long using namespace std; #define fastio ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define pii pair<ll , ll> #define mpi make_pair #define F first #define S second #define pb push_back bool comp1(pii a , pii b) { return atan2(a.S , a....
0
23,047,575
#include <bits/stdc++.h> #define pb push_back #define f first #define s second #define FAST ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define all(v) v.begin(),v.end() #define rall(v) v.rbegin(),v.rend() #define SZ(a) (int)a.size() #define Flush fflush(stdout); typedef long long ll ; using namespace st...
#include <iostream> #include <string> using namespace std; int main() { string s, t; cin >> s >> t; if(s.size() > t.size()) { cout << "GREATER\n"; return 0; } else if(s.size() < t.size()) { cout << "LESS\n"; return 0; } else { int ss = s.size(); for(int i = 0; i < ss; i++) { if(s...
0
71,579,187
#include "bits/stdc++.h" using namespace std; using ll = long long; using Pii = pair<ll, ll>; using Pll = pair<ll, ll>; #define rep(i, begin, n) for (ll i = begin; i < n; i++) #define repe(i, begin, n) for (ll i = begin; i <= n; i++) #define repr(i, begin, n) for (ll i = begin; i > begin - n; i--) #define repre(i, begi...
#include <iostream> #include <cstdio> using namespace std; int main() { while(!feof(stdin)) { int n, tmp, data[5]; for(int i=0;i<5;i++) scanf("%d", &data[i]); if(feof(stdin)) break; for(int i=4;i>0;i--) { for(int j=0;j<i;j++) { if(data[j]<data[j+1]) { tmp=data[j+1]; data[j+1]=data[j]; data[j...
0
63,976,539
#include<bits/stdc++.h> #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> #define pi 3.141592653589793238 #define int long long using namespace __gnu_pbds; using namespace std; template <typename T> using ordered_set = tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>...
#include <iostream> using namespace std; int main(void){ int N,A,B,C,X,Y[100]; while(cin>>N>>A>>B>>C>>X){ if(N==0 && A==0 && B==0 && C==0 && X==0) break; for(int i=0; i<N; i++) cin>>Y[i]; int Cn=0; for(int i=0; i<=10000; i++){ if(Y[Cn]==X) Cn++; ...
0
46,395,672
#include <iostream> #include <algorithm> using namespace std; int main() { while (1) { string t; cin >> t; if (t == "-") break; int n, h; cin >> n; for (int i = 0; i < n; i++) { cin >> h; string t2 = t.substr(0, h); t.erase(0, h); t += t2; } cout << t << endl; } return 0; }
#include<bits/stdc++.h> using namespace std; int main(){ int i,j,flag=3; string s; cin>>s; int len=s.size(); for(i=0,j=len-1;i<j;i++,j--){ if(s[i]!=s[j]) flag--; } for(i=0,j=(len-1)/2-1;i<j;i++,j--){ if(s[i]!=s[j]) flag--; } for(i=(len+1)/2,j=len-1;i<j...
0
91,244,058
#include <bits/stdc++.h> #define forn(i,n) for(int i=0;i<n;i++) #define sz(x) (int)x.size() typedef long long ll; using namespace std; int T[5]; int main() { forn(i,5) cin>>T[i]; ll mn=1e9; do{ ll cost=0; forn(i,5){ int x=(T[i]+9)/10; cost+=T[i]+(i==4?0:(10*x-T[i])); } mn=min(mn,cost); }while(next_pe...
#include <iostream> #include <stdlib.h> #include <stdio.h> #include <string> #include <algorithm> #include <math.h> #include <map> #include <chrono> #include <vector> using namespace std; int main() { int N; cin >> N; vector<long long> d(N); vector<pair<int, int>> t; map<long long, int> a; for (...
0
71,654,203
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; int main() { int n; cin >> n; vector<int64_t> a(n + 1); a.at(0) = 2; a.at(1) = 1; rep(i, n - 1) a.at(i + 2) = a.at(i + 1) + a.at(i); cout << a.at(n) << endl; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, n) for (int i = 1; i <= (int)(n); i++) int main(){ string S; cin >> S; string subS; string leftS, rightS; int maxLength = 1; for (int i = 1; i < S.size() - 1; i++) { subS = S; for (in...
0
52,121,999
#include <bits/stdc++.h> using namespace std; int main() { int a, b; string s; cin >> a >> b >> s; bool pc = true; for(int i=0; i<s.size(); i++) { if(i!=a && !isdigit(s[i])) pc = false; if(i==a && s[i]!='-') pc = false; } if(pc) cout << "Yes" << endl; else cout << "No" << endl; return 0; }
#include <iostream> #include <algorithm> using namespace std; typedef long long ll; const int LGA = 60; int main(){ ios::sync_with_stdio(false); int n; cin >> n; ll a[n]; ll f = 0; for (int i = 0; i < n; i++) { cin >> a[i]; f ^= a[i]; } for (int i = 0; i < n; i++) { ...
0
10,899,419
#include <iostream> #include <string> #include <algorithm> #include <cmath> #include <map> #include <vector> #include <stack> #include <queue> #include <tuple> #include <cassert> #include <functional> #include <set> #include <deque> #include <list> using namespace std; typedef long long ll; int dx[4] = {0,0,1,-1}; int ...
#include<bits/stdc++.h> using namespace std; int main(){ int d; int s; int y; int x; while(cin>>d){ s = 0; x = d; y = d*d; while(1){ if(x == 600){ break; } s += (y*d); x += d; y = x*x; } cout<<s<<endl; } }
0
77,079,523
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0;i<n;i++) #define rep2(i,a,n) for(int i=a;i<n;i++) #define been(ix) (ix).begin(),(ix).end() using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<long long> vl; const ll INFL = 1e18; const int INF = 1001001001; typedef pair<int,int> P;...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll,ll> P; typedef pair<int,int> Pi; #define rep(i,n) for(ll i=0;i<n;i++) #define FOR(i,a,b) for(ll i=a;i<b;i++) #define fi first #define se second #define endl "\n" template<typename T> inline bool chmax(T &a, T b){i...
0
78,059,534
#include <iostream> #include <stdio.h> #include <string.h> #include <math.h> #include <cstdlib> #include <stack> #include <queue> #include <list> using namespace std; class c_doubly { private: public: c_doubly(); void f_input(); }; c_doubly::c_doubly() { } void c_doubly::f_input() { int n; int n_key; ...
#include<bits/stdc++.h> typedef long long ll; typedef long double ld; using namespace std; using Pii = pair<int, int>; using Pll = pair<ll, ll>; #define REP(i, l, n) for(int i=(l), i##_len=(n); i<i##_len; ++i) #define ALL(x) (x).begin(),(x).end() #define pb push_back ll gcd(ll a,ll b){return b ? gcd(b,a%b) : a;} ll lcm...
0
79,150,970
#include <bits/stdc++.h> using namespace std; #define rep(it,st,en) for(int it=(st);it<(int)(en);++it) #define allof(c) (c).begin(), (c).end() #define mt make_tuple #define mp make_pair #define pb push_back #define X first #define Y second typedef long long int ll; typedef long double ld; typedef vector<int> vi; typed...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define mp make_pair #define f1 first #define s2 second #define fastio ios :: sync_with_stdio(0); cin.tie(0); cout.tie(0); #define debug(x...) cerr << "[" << #x << "]: " << x << "\n"; typedef long long ll; typedef long double ld; typedef pair<int, int> ...
0
83,336,435
#include<bits/stdc++.h> using namespace std; using ll = long long; int main() { int D, T, S; cin >> D >> T >> S; if(S * T < D) cout << "No" << endl; else cout << "Yes" << endl; }
#include <bits/stdc++.h> using namespace std; int main(int argc, char const *argv[]) { int n; scanf("%d", &n); vector<vector<int> > g(n); for(int i = 0;i < n-1;i++){ int x, y; scanf("%d %d", &x, &y); x -= 1; y -= 1; g[x].push_back(y); g[y].push_back(x); ...
0
2,359,687
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for(long long i=0; i<(n); i++) 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; } int ...
#include <bits/stdc++.h> using namespace std; typedef long long LL; const LL MOD = 1000000007; #define lcm(x, y) ((x) * (y) / __gcd((x), (y))) #define sz(a) (long long)((a).size()) #define pb push_back #define all(c) (c).begin(), (c).end() #define debug(x) cout << #x << " : " << x << endl #define part cout<<"----------...
0
9,120,315
#include<bits/stdc++.h> using namespace std; typedef long long ll; using vll=vector<ll>; using vvll=vector<vll>; using vi=vector<int>; using vvi=vector<vector<int>>; using vb=vector<bool>; using pii=pair<int,int>; using vpii=vector<pair<int,int>>; using plli=pair<ll,int>; using vplli=vector<pair<ll,int>>; using pllll=...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<int> vi; typedef vector<ll> vl; typedef vector<vi> vvi; typedef vector<vl> vvl; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<pii> vii; typedef vector<pll> vll; typedef map<int, int> mii; typedef vector<char> v...
0
42,362,827
#define _GLIBCXX_DEBUG #include<bits/stdc++.h> using namespace std; using ll = long long; int main() { int N, K; cin >> N >> K; ll ans = (N-1+K-2)/(K-1); cout << ans << endl; }
#include <iostream> #include <cstdio> #include <vector> #include <map> #include <string> #include <utility> #include <algorithm> #include <numeric> #include <stdio.h> #include <string.h> #include <climits> using namespace std; int main() {cin.tie(0); ios::sync_with_stdio(false); int n; cin>>n; long long...
0
53,380,046
#include <bits/stdc++.h> using namespace std; using ll=long long; using ld=long double; using st=string; using ch=char; typedef pair<ll,ll> P; typedef vector<ll> vl; typedef vector<vl> vvl; typedef vector<P> vP; typedef vector<ch> vc; typedef vector<vc> vvc; #define FOR(i,a,b) for(ll i=a;i<b;i++) #define rep(i,n) FOR(i...
#include<bits/stdc++.h> using namespace std; struct item{ int a; int b; int c; }; int main() { int n; cin>>n; vector<item> dp(n); for(int i=0;i<n;i++){ int a1,b1,c1; cin>>a1>>b1>>c1; if(i==0){ dp[0].a=a1; dp[0].b=b1; dp[0].c=c1; ...
0
92,380,359
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define pii pair <int, int> #define piii pair <int, pii> #define vi vector <int> #define vl vector <ll> #define pll pair <ll, ll> #define PI acos(-1) #define MP make_pair #define PB push_back #define F first #define S sec...
#include<bits/stdc++.h> using namespace std; using ll=long long; using ld=long double; using pll=pair<ll,ll>; using plll=pair<ll,pll>; using graph=vector<vector<int>>; using wgraph=vector<vector<pll>>; const ll MOD=1000000007; const int dx[4]={1,0,-1,0}; const int dy[4]={0,1,0,-1}; ll abs1(ll a){ if(a>=0)return a; ...
0
65,092,018
#include <bits/stdc++.h> using namespace std; #define loop(i,n) for(int i=1;i<=n;i++) int a[100002]; int s[100002]; int main(){ while(1){ int n,k; cin>>n>>k; if(n==0)return 0; loop(i,n)cin>>a[i]; s[1]=0; loop(j,k){ s[1]+=a[j]; } int m=s[1]; loop(i,n-k+1){ if(i==1)contin...
#include <bits/stdc++.h> #define loop(n) for (int ngtkana_is_genius = 0; ngtkana_is_genius < int(n); ngtkana_is_genius++) #define rep(i, begin, end) for(int i = int(begin); i < int(end); i++) #define all(v) v.begin(), v.end() #define lint long long auto cmn = [](auto& a, auto c){if (a > c) {a = c; return true;} return ...
0
73,038,942
#include <bits/stdc++.h> using namespace std; typedef unsigned long long ull; typedef long long ll; #define MAX 100 int t[MAX+2], v[MAX+2], s[MAX+2]; double f(int i, double t){ if(i>0 && t<=s[i-1]) return v[i]+(s[i-1]-t); else if(t<=s[i]) return v[i]; else return v[i]+(t-s[i]); } int main(){ int n; cin >> n; t[0]...
#include <bits/stdc++.h> using namespace std; const long long mod = 1e9 + 7; using ll = long long; using pii = pair<int, int>; using pll = pair<ll, ll>; #define ull unsigned long long #define ld long double #define vi vector<int> #define vll vector<ll> #define vc vector<char> #define vs vector<string> #define vpii vec...
0
18,513,065
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0; i < n; i++) #define REPR(i, n) for(int i = n; i >= 0; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define INF 2e9 #define ALL(v) v.begin(), v.end() using namespace std; typedef long long ll; int main() { int N; cin >> N; vector<string> W(N); REP...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define pb push_back #define eb emplace_back const int MAX=1000000; ll m[MAX+10]; int main() { ll n; cin>>n; ll a[n+2]; for(ll i=0;i<n;i++)cin>>a[i]; sort(a,a+n); for(ll i=0;i<n;i++) { if(i>0 && a[i]==a[i-1]...
0
14,225,305
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); i++) #define sz(x) int(x.size()) using namespace std; typedef long long ll; const long long mod = 1000000007; int main(){ string s; ll k; cin >> s >> k; ll n = sz(s); vector<ll> seq(0); ll cnt = 1; rep(i,n){ if(i == n-1) { seq.p...
#include <bits/stdc++.h> using namespace std; #define endl '\n' #define ALL(V) (V).begin(), (V).end() #define ALLR(V) (V).rbegin(), (V).rend() template <typename T> using V = vector<T>; template <typename T> using VV = V<V<T>>; template <typename T, typename U> using P = pair<T, U>; using ll = int64_t; using PLL = P<ll...
0
4,781,648
#include <bits/stdc++.h> using ll = long long; using namespace std; ll MOD=1e9+7; #define pa(x,n) for(ll i=0;i<n;i++){cout<<(x[i])<<" \n"[i==n-1];}; const int MAX = (int)1e6; long long fac[MAX], finv[MAX], inv[MAX]; void COMinit() { fac[0] = fac[1] = 1; finv[0] = finv[1] = 1; inv[1] = 1; for (int i = 2...
#include <iostream> #include <vector> #include <map> #include <set> #include <queue> #include <algorithm> #include <string> #include <cmath> #include <cstdio> #include <iomanip> #include <fstream> #include <cassert> #include <cstring> #include <numeric> #include <ctime> #include <complex> #include <bitset> #include <ra...
0
10,355,858
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int main() { int n, d, x; cin >> n >> d >> x; vector<int> a(n); rep(i, n) cin >> a[i]; rep(i, n) x += (d-1) / a[i] + 1; cout << x << endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (long long i = (long long)(0); i < (long long)(n); ++i) #define reps(i, n) for (long long i = (long long)(1); i <= (long long)(n); ++i) #define rrep(i, n) for (long long i = ((long long)(n)-1); i >= 0; i--) #define rreps(i, n) for (long long i = ((long...
0
79,601,588
#include <iostream> #include <map> #include <vector> #include <algorithm> #include <set> #include <stdio.h> #include <math.h> using namespace std; typedef long long int lli; const long long int MaxN=300005; const lli mod=1e9+7; #define fst first #define snd second #define mp make_pair const float pi=3.14159265358979323...
#include <cassert> #include <cctype> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <algorithm> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; #define REP(i, n) for(int i = 0; i < (int)(n); ++i) typedef long ...
0
9,779,027
#include <bits/stdc++.h> using namespace std; int main(){ long long S; cin>>S; long long A=S%1000000000; long long B=S/1000000000; if(S==1000000000000000000){ cout<<0<<" "<<0<<" "<<1000000000<<" "<<0<<" "<<0<<" "<<1000000000<<endl; return 0; } cout<<setprecision(18)<<0<<" "<<0<<" "<<1000000000<<" ...
#include <bits/stdc++.h> #include<math.h> #include<algorithm> #define rep(i,n) for (int i = 0; i < (n) ; ++i) using namespace std; using ll = long long ; using P = pair<int, int> ; #define PI 3.14159265358979323846264338327950 #define INF 1e18 vector<ll> lnln ; void dfs(ll x, ll y){ lnln.push_back(x) ; string ...
0
100,075,479
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const ll mod = 1e9+7; ll gcd(ll x,ll y){ if(x > y) swap(x,y); if(x == 0) return y; return gcd(x,y%x); }; int main(){ int x; cin >> x; if(gcd(360,x) == 1) cout << 360 << endl; else cout << 360/gcd(360,x) << endl; ret...
#include<bits/stdc++.h> using namespace std; int main(){ int a[3][3]; for(int i=0;i<3;i++){ for(int j=0;j<3;j++)cin >> a[i][j]; } int n; cin >> n; vector<int>b(n); for(int i=0;i<n;i++)cin >> b[i]; vector<vector<bool>>ccc(3,vector<bool>(3,false)); for(int i=0;i<n;i++){ ...
0
74,105,674
#include <bits/stdc++.h> using namespace std; long INF = 1e16; long divPlusOneIfModExist(long target, long div) { return (target+div-1L)/div; } int main() { long N; cin >> N; long A[N+1]; for (int i = 0; i <= (int)N; i++) { cin >> A[i]; } long maxNodes[N+1]; maxNodes[0] = 1L; for (int i = 1; i <...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; typedef pair<ll, ll> Pl; const int INT_INF = 2147483646; const ll LL_INF = 9223372036854775807; const double PI=3.1415926535897932; bool SecondCompare(const pair<int,int> &a,const pair<int,int> &b) { return a.second<b.s...
0
1,668,063
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; cout << (s[2]==s[3] && s[4]==s[5] ? "Yes" : "No") << "\n"; }
#include <bits/stdc++.h> using namespace std; using ll = long long; ll solve() { string S; cin >> S; ll X, Y, l = 0; cin >> X >> Y; vector<ll> ax, ay; ll x0 = -1, y0 = 0; bool fx = true; auto pushL = [&]() { if ( fx ) { if ( x0 < 0 ) x0 = l; el...
0
58,047,487
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); string s,t; cin>>s>>t; int num1,num2; cin>>num1>>num2; string p; cin>>p; if(p==s) cout<<num1-1<<" "<<num2; else if(p==t) cout<<num1<<" "<<num2-1; return 0; }
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define countof(array) (sizeof(array) / sizeof(array[0])) #define rep(i,n) for(int i = 0; i < (n); ++i) #define rrep(i,n) for(int i = (n)-1; i >= 0; --i) #define rep2(i,n) for(int i = 1; i <= (n); ++i) #define rrep2(i,n) for(int i = (n); i...
0
96,554,328
#include<stdio.h> using namespace std; #define NEL -1 struct tree{ int p,l,r; }; tree a[100005]; int d[100005]; int re(int u,int p){ d[u]=p; if(a[u].r>=0) re(a[u].r,p); if(a[u].l>=0) re(a[u].l,p+1); } void print(int n){ for(int i=0;i<n;i++){ printf("node %d:",i); printf(" parent = %d...
#include<bits/stdc++.h> using namespace std; int main(){ int n, k; while( cin >> n >> k, n+k ) { int max_sum, sum = 0, data[100000]; for(int i=0; i<k; i++) { cin >> data[i]; sum += data[i]; } max_sum =sum; for(int i=k; i<n; i++) { cin >> data[i]; sum -= data[i-k]; s...
0
24,338,892
#include <bits/stdc++.h> using namespace std; #define rep(i,n)for(int i=0;i<(n);i++) #define ALL(a) (a).begin(), (a).end() #define RALL(a) (a).rbegin(), (a).rend() #define pb push_back using ll = long long; using P = pair<int, int>; ll gcd(ll a, ll b){return b ? gcd(b,a%b): a;} int main(){ int n; cin >> n; vect...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll mod = 10007; const int inf = 101234567; int main() { ll N, M; cin >> N >> M; vector<vector<int>> x(N+1); vector<pair<int, int>> city(M); for (int i = 0; i < M; i++) { ll P, Y; cin >> P >> Y; x[P].pus...
0
88,867,007
#include <bits/stdc++.h> using namespace std; int main() { cin.tie(0); ios::sync_with_stdio(false); int x; cin >> x; cout << (x < 1200 ? "ABC" : "ARC") << "\n"; }
#include "iostream" #include "algorithm" #include "string" #include "vector" #include "cmath" #include "bitset" #include "queue" #include "functional" #include "map" #include "unordered_map" #include "set" #include "stack" #define lp(n) for (int i = 0; i < n; i++) #define LP(n,i) for (int i = 0; i < n; i++) #define mod...
0
12,366,992
#include <vector> #include <stack> #include <queue> #include <list> #include <bitset> #include <set> #include <map> #include <unordered_set> #include <unordered_map> #include <algorithm> #include <numeric> #include <iostream> #include <iomanip> #include <string> #include <chrono> #include <random> #include <cmath> #inc...
#include <bits/stdc++.h> using namespace std; typedef long long Int; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { int n; cin >> n; map<int, int> a; rep(i, n) { int tmp; cin >> tmp; a[tmp]++; } int ans = 0; for (auto a_tmp : a) { if (a_tmp.fir...
0
91,530,917
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) int n; long long a, ac = 1; double ac2 = 1; int main(){ scanf("%d", &n); rep(i,n){ scanf("%lld", &a); ac *= a; ac2 *= a; if(ac2 > 2e18){ ac = -1; for(int j=i+1; j<n; j++){ scanf("%lld", &a); if(a == 0) ac = 0...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);i++) #define sz(x) int(x.size()) #define pb push_back #define eb emplace_back using ll=long long; using P = pair<int,int>; #define chmax(x,y) x = max(x,y) #define chmin(x,y) x = min(x,y) const ll MOD=1000000007,MOD2=998244353; int main() {...
0
41,366,562
#include<bits/stdc++.h> using namespace std; #define int long long struct UnionFind { vector< int > data; UnionFind(int sz) { data.assign(sz, -1); } bool unite(int x, int y) { x = find(x), y = find(y); if(x == y) return (false); if(data[x] > data[y]) swap(x, y); data[x] += data[y]; d...
#include <iostream> #include <algorithm> #include <vector> using namespace std; int n, p, a[20020], b[20020]; pair<int, int> ps[20020]; int main() { cin.tie(0); ios_base::sync_with_stdio(false); cin >> n; int val = 500000000; for(int i = 0; i < n; ++i) { cin >> p; ps[i].first = p; ps[i].second = val...
0
9,468,609
#include <iostream> #include <iomanip> #include <cmath> #include <string> #include <vector> #include <cstdlib> #include <map> #include <queue> #include <algorithm> #include <stack> #include <functional> #define rep(i,j,n) for(i=j;i<(n);i++) #define rrep(i,j,n) for(i=j;i>(n);i--) typedef long long int lli; #define N 100...
#include<iostream> using namespace std; int main() { int d; while(cin >> d){ int allS=0; for(int i=0 ; i<600/d ; i++){ allS += d*d*i*d*i; } cout << allS << endl; } return 0; }
0
41,873,574
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(int)(n); i++) using namespace std; typedef long long LL; int main(){ int N, M; cin >> N >> M; int tot=1900*M+100*(N-M); cout << tot*pow(2,M) << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<int> DP(N+1,-1); DP[0] = 0; for(int i = 0; i < N;i++){ if(DP[i+1]!=-1)DP[i+1] = min(DP[i+1],DP[i] + 1); else DP[i+1] = DP[i] + 1; for(int j = 6; i < N;j*=6){ if(i+j > N)break; ...
0
67,986,194
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) int W, H; vector<string> mp; int dir[4][2]={{0,1},{1,0},{0,-1},{-1,0}}; void solve(int x, int y){ if(x<0 || H<=x || y<0 || W<=y || mp[x][y]!='.')return; mp[x][y]='A'; rep(i,4)solve(x+dir[i][0], y+dir[i][1]); } int main(){ while...
#include<bits/stdc++.h> #define LL long long using namespace std; int main () { int N; cin >> N; vector<LL>A(N); for (int i = 0; i < N; i ++) cin >> A[i]; sort(A.begin(), A.end()); vector<LL>sum(N + 1); sum[0] = A[0]; for (int i = 1; i < N; i ++) sum[i] = sum[i - 1] + A[i]; sum[N] = 1e16; int mi = 0...
0
19,534,199
#include <bits/stdc++.h> using namespace std; int solve(int n) { int cnt = 0; while (n%2==0) { n /= 2; cnt++; } return cnt; } int main() { int n, check=0,out=1; cin >> n; for (int i = 1; i <= n; i++) { if (check != max(check, solve(i))) { out = i; check = ...
#include <algorithm> #include <cstdio> #include <iostream> #include <map> #include <cmath> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #include <stdlib.h> #include <stdio.h> #include <bitset> #include <cstring> using namespace std; #define FOR(I,A,B) for(int I...
0
32,938,059
#include<iostream> #include<vector> #include<algorithm> #include<map> #include<string> #include<cmath> #include<numeric> using namespace std; int main(void) { string s; string a = "abcdefghijklmnopqrstuvwxyz"; vector<int> alp(26, 0); while(cin >> s){ for(int i=0; i<s.size(); i++){ if( s[i]-'A' >= 0 &&...
#include <bits/stdc++.h> #include <iostream> #include <unordered_map> #include <unordered_set> #define pb push_back #define mpr make_pair #define pii pair<int, int> #define pll pair<ll, ll> #define ll long long #define ld long double #define fi first #define se second #de...
0
71,473,029
#include <cstdio> #include <cstring> #include <cmath> #include <utility> #include <iostream> #include <functional> #include <bitset> #include <algorithm> #include <vector> #include <forward_list> #include <set> #include <map> #include <queue> #include <deque> #include <stack> #include <numeric> #include <iomanip> #defi...
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <cstring> #include <complex> #include <stack> #include <queue> #include <unordered_map> #include <set> #include <deque> #include <map> #include<functional> #define INF 10000000000 #define rep(i, a) for (int i = 0; i < (a); i++) using ...
0
13,245,129
#include <bits/stdc++.h> using namespace std; int main() { char a, b, c; cin >> a >> b >> c; cout << ((a != b && b != c && c != a) ? "Yes" : "No") << endl; }
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<utility> #include<tuple> #include<map> #include<queue> #include<set> #include<stack> #include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> using namespace std; using ll = long long; using pii = pair<int, int>; using pll = p...
0
70,707,843
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> typedef long long ll; #define press_F_to_pay_respect ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define forn for(int i=0;i<n;i++) #define form for(int j=0;j<n;j++) #define fore(i,a,b) for(int i = a; i < (b); i++) #define pb push_back #de...
#include <algorithm> #include <bitset> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <functional> #include <fstream> #include <iostream> #include <iomanip> #include <map> #include <math.h> #include <memory> #include <queue> #inc...
0
78,597,354
#include<bits/stdc++.h> using namespace std; using ll = long long; #define int long long #ifdef LOCAL #include<debug.h> #else #define db(...) 21 #endif #define sz(a) (int)a.size() #define found(m,x) ((m).find(x)!=(m).end()) #define uset unordered_set #define umap unordered_map #define a(x) x.begin(),x.end() #define fo(...
#include <bits/stdc++.h> using namespace std; #define int long long const int MAX = 510000; const int MOD = 998244353; const int Inv2 = (MOD+1)/2; signed main(){ int n; cin>>n; int a[(1<<n)],b[(1<<n)]={},c[(1<<n)]={},p[4]; for(int i=0;i<(1<<n);i++)cin>>a[i]; for(int i=0;i<(1<<n);i++){ b...
0
41,830,695
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i,s,n) for(ll i = (s); i < (n); i++) #define all(v) v.begin(), v.end() #define allr(v) v.rbegin(), v.rend() int main() { cin.tie(0); ios::sync_with_stdio(false); cout << fixed << setprecision(18); string s; ll a, b; cin >> a >> ...
#include<algorithm> #include<cmath> #include<iostream> #include<vector> #include<string> using namespace std; typedef long long ll; #define REP(i, n) for(ll i=0;i<ll(n); i++) int GetDigit(unsigned long long num){ return log10(num) + 1; } int main(){ ll max = 1000000000000000001; int N; cin >> N; int...
0
78,808,535
#include<iostream> #include<vector> using namespace std; #define rep(i,n) for(int i=0;i<(n);++i) using ll = long long; using P = pair<int, int>; #include<algorithm> #include<math.h> #include<map> #include<queue> #include<set> const int mod = 2019; const int INF = 1e16; int main() { ll l, r; cin >>l >>r; ll ans(INF);...
#include <bits/stdc++.h> # define ll int64_t #define rep(i,n) for(ll i=0;i<n;i++) #define rrep(i,n) for(ll i=1;i<=n;i++) # define ALL(x) (x).begin(), (x).end() # define SZ(x) ((int)(x).size()) # define pb push_back # define mod 1000000007 using namespace std; bool compare_by_b(pair<string,ll> a,pair<string,ll> b){ ...
0
79,676,282
#include <bits/stdc++.h> #define rep(i,n) for (int i=0; i<(n); ++i) using namespace std; using ll=long long; int main(){ string s; cin>>s; int n=s.size(); vector<int>a(n+1,0); rep(i,n){ if(s[i]=='<')if(a[i]>=a[i+1])a[i+1]=a[i]+1; } for(int i=n; i>0; --i){ if(s[i-1]=='>')if(a[...
#include<iostream> using namespace std; #define MAX 100005 #define HN -1 struct Node{ int p,l,r; }; Node Ta[MAX]; int num,Da[MAX]; void express(int d){ int i,o; cout << "node "<< d <<": "; cout << "parent = "<< Ta[d].p << ", "; cout << "depth = "<<Da[d] <<", "; if(Ta[d].p == HN){ cout << "root, "; } ...
0
46,572,440
#include <iostream> #include <cstdio> using namespace std; int main(){ string s; cin >> s; long long minv = 1e9; for(long long i = 0; i + 2< s.size(); i++){ string t= s.substr(i, 3); long long a = stoll(t); minv = min(minv, abs(a-753)); } cout << minv << endl; return ...
#include <bits/stdc++.h> using namespace std; template<typename T> istream &operator>>(istream &is, vector<T> &vec){ for (auto &v : vec) is >> v; return is; } template<typename T> ostream &operator<<(ostream &os, const vector<T> &vec){ os << "["; for (auto v : vec) os << v << ", "; os << "]"; return os; } template<type...
0
39,422,468
#include <bits/stdc++.h> using namespace std; int main() { int N, K, S; cin >> N >> K >> S; for (int i = 0; i < K; i++) cout << S << " "; for (int i = 0; i < N - K; i++) { if (S < 1000000000) cout << S + 1 << " "; else cout << 1 << " "; } cout << endl; }
#include <bits/stdc++.h> using namespace std; const int MAX_ROW = 510; const int MAX_COL = 510; struct BitMatrix { int H, W; bitset<MAX_COL> val[MAX_ROW]; BitMatrix(int m = 1, int n = 1) : H(m), W(n) {} inline bitset<MAX_COL>& operator [] (int i) { return val[i]; } }; int GaussJordan(BitMatrix &A, b...
0
8,776,772
#include<iostream> #include<vector> #include<algorithm> #include<math.h> #include<numeric> using namespace std; int main() { int N, M, t, x, y; cin >> N >> M; long long ans; vector<int> a(N), c(31,0); for(int i=0; i<N; i++) cin >> a[i]; sort(a.begin(),a.end(),greater<int>()); for(int i=30; i>...
#include<iostream> #include<queue> using namespace std; int main(){ int w,h; while(cin>>w>>h , w+h){ char Map[20][20]={0}; int pos = 0; for(int i=0;i<h;i++){ for(int j=0;j<w;j++){ cin>>Map[i][j]; if(Map[i][j]=='@') pos=i*w+j; } } int cnt=0; queue<int> q; q.push(pos); w...
0
87,618,057
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <vector> #include <queue> #include <set> #include <map> #include <utility> #include <functional> #include <climits> #include <cstring> using namespace std; #define int long long #define rep(i, n) for (int i=0;i<(int)n;++i) #define rep...
#include<iostream> #include<iomanip> #include<vector> #include<map> #include<stack> #include<queue> #include<string> #include<utility> #include<numeric> #include<algorithm> #include<cmath> #include<climits> using namespace std; using ll = long long; void read(); template<typename First, typename... Rest> void read(Firs...
0
54,274,920
#include <iostream> #include <queue> #include <string> #include <stdio.h> using namespace std; int main() { char cmd[2]; int digit; priority_queue<int> Q; while (true) { scanf(" %s", cmd); if (cmd[0] == 'i') { scanf(" %d", &digit); Q.push(digit); } else { if (cmd[1] == 'n') break...
#include <iostream> using namespace std; int main (void) { int a, b, c, d, ttl; cin >> a >> b >> c >> d; if (a < b) { ttl += a; } else { ttl += b; } if (c < d) { ttl += c; } else { ttl += d; } int ans = ttl; cout << ans << endl; }
0
42,453,395
#include <bits/stdc++.h> using namespace std; #define int long long signed main(){ int h,w,n;cin>>h>>w>>n; map<pair<int,int>,int>cnt; for(int i=0;i<n;i++){ int x,y; cin >>x>>y; for(int j=0;j<3;j++){ for(int k=0;k<3;k++){ int x0,y0; x0=x-j;y0=y-k; if(1<=x0 && x0+2<=h && 1<=y0 && y0+2<=w) {pair<in...
#include <iostream> #include <string> #include <algorithm> #include <queue> #include <map> #include <set> #include <vector> #include <cmath> #include <cctype> #include <cstdlib> #define rep(i,a,b) for(int i=(a);i<b;i++) #define INF 1000000000 using namespace std; bool debug=false; int main(){ int n,m,p; while(1){ ...
0
49,412,023
#include<iostream> using namespace std; int main(){ long long int a, b; cin >> a >> b; if(a == 1){ cout << "1\n"; } else if(b == 1){ cout << "1\n"; } else if(a * b % 2 == 0){ cout << a * b / 2 << "\n"; } else{ cout << (a * b + 1) / 2 << "\n"; } }
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<map> #include<set> #include<unordered_map> #include<utility> #include<cmath> #include<random> #include<cstring> #include<queue> #include<stack> #include<bitset> #include<cstdio> #include<sstream> #include<iomanip> #include<assert.h> #inc...
0
36,429,859
#include <bits/stdc++.h> using namespace std; #define ss second #define ff first #define pb push_back #define mp make_pair #define eb emplace_back #define all(a) (a).begin(),(a).end() #define loop(i,a,b) for(int (i) = (a); (i) < (b); (i)++) #define debug(x) cout << #x << " = " << x << endl using ll = long long; using i...
#include <bits/stdc++.h> typedef long long ll; using namespace std; ll MOD = 1000000007; #define vec vector<int> #define vecll vector<ll> #define vecd vector<double> #define vecst vector<string> #define vecb vector<bool> #define vec2(var, n, m) vec...
0
68,942,452
#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...
#include<iostream> #include<cstdio> using namespace std; const int maxn=2e6+5; const int inf=(1<<31)-1; int h,s[maxn]; void maxheapify(int i) { int l,r,largest=i; l=2*i; r=2*i+1; if(l<=h&&s[largest]<s[l]){ largest=l; } if(r<=h&&s[largest]<s[r]){ largest=r; } if(largest!=i...
0
91,538,981
#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 main(){ int x,y; cin>>x>>y; int f = 0; for(int i=0;i<=x;i++){ int a = i; int b = x-i; if(a*2 + b*4 == y){ f = 1; break; } } if(f) cout<<"Yes"<<endl; else cout<<"No"<<endl; return 0; ...
0
24,406,654
#include <bits/stdc++.h> #define endl "\n" #define ff first #define ss second #define PB push_back #define MP make_pair #define ll long long #define llu unsigned long long #define MAX(a, b) (((a) > (b)) ? (a) : (b)) #define MIN(a, b) (((a) < (b)) ? (a) : (b)) #define ABS(X) ((X)< 0 ? -(X): (X)) #define LCM(X, Y) ( (...
#include <algorithm> #include <iostream> #include <iomanip> #include <cstring> #include <string> #include <vector> #include <queue> #include <cmath> #include <stack> #include <set> #include <map> using namespace std; typedef long long ll; int main(){ int N; cin >> N; ll a[N]; for(int i = 0; i < N; i++) ...
0
52,928,887
#include <bits/stdc++.h> using namespace std; int main () { int N,A,B,C,sum; sum = 0; cin >> N; for (int i=0;i<N;i++) { cin >> A >> B; C = B-A+1; sum += C; } cout << sum << endl; }
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using LL = long long; using P = pair<int,int>; int digit(LL num){ int res = 0; while(num > 0) { res++; num /= 10; } return res; } int main(){ LL N;cin >> N; int ans = 10; for(LL i = 1; i * i <= N; i++){ LL a =...
0
98,496,840
#include <iostream> #include <math.h> #include <numeric> #include <vector> #include <map> #include <algorithm> #include <queue> #include <tuple> #include <functional> #define PI 3.14159265359 #define INF 1e9 #define LINF 1e18 #define irep(i,n) for(int i = 0; i < n; i++) #define irep2(i,a,n) for(int i = a; i < n; i++) ...
#include<bits/stdc++.h> #define rep(i,m) for(long long i=0; i<m; i++) #define per(i,m) for(long long i=m-1; i>=0; i--) #define FOR(i,n,m) for(long long i=n; i<m; i++) #define ROF(i,n,m) for(long long i=m-1; i>=n; i--) #define SORT(v,n) do{sort(v,v+n);reverse(v,v+n);}while(0) #define all(x) (x).begin(),(x).end() #define...
0
84,665,243
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i=0;i<int(N);++i) using i64 = int64_t; using ll = long long; int main() { double T,X; cin >> T >> X; cout << fixed << setprecision(7); cout << T/X << endl; 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() 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,...
0
28,449,382
#include <bits/stdc++.h> #define rep(i, s, n) for (int i = (s); i < (int)(n); i++) #define per(i, n, s) for (int i = (n-1); i >= (int)(s); i--) #define all(x) (x).begin(),(x).end() #define debug(x) cout<<#x<<": "<<x<<endl using namespace std; using ll = long long; const ll MOD = 1e9+7; const ll LINF = LLONG_MAX; const ...
#include<iostream> #include<algorithm> #include<vector> #include<string> #include<cmath> #include<cstdio> #include<queue> #include<deque> #include<map> #include<stack> #include<set> #include<utility> using namespace std; typedef pair<int,int> pii; typedef pair<int,pii> P; typedef long long ll; typedef pair<ll,ll> pll; ...
0
57,155,634
#include <bits/stdc++.h> #include <math.h> using namespace std; int main() { int x1 , y1 , x2 , y2 ; cin >> x1 >> y1 >> x2 >> y2 ; int a=abs(x1-x2); int b=abs(y1-y2); int x3 , y3 , x4 , y4 ; if(x1<=x2&&y1<=y2){ x3=x2-b; y3=y2+a; x4=x3-a; y4=y3-b; } if(x1<=x2&&y1>=y2){ x3=x2+b; y3...
#include <bits/stdc++.h> #define rep(i, start, end) for (long long i = start; i < end; ++i) #define repreverse(i, start, end) for (long long i = start; i >= end; --i) #define all(x) (x).begin(), (x).end() #define len(x) ((long long)(x).size()) #define lcm(a, b) ((a) / __gcd((a), (b)) * (b)) using namespace std; using l...
0
31,078,917
#include <bits/stdc++.h> using namespace std; void solve(long long N, std::string S, std::string T){ for(int i = 0; i < N; ++i){ cout << S[i] << T[i]; } cout << endl; return; } int main(){ long long N; scanf("%lld",&N); std::string S; std::cin >> S; std::string T; std::ci...
#include <cstdio> #include <cstring> #include <queue> #include <algorithm> using namespace std; typedef pair<int,int> P; const int maxn=2e5+100; int k; bool vis[maxn]; int main() { while (scanf("%d",&k)!=EOF) { memset(vis,0,sizeof(vis)); deque<P> q; q.push_front(make_pair(1,1)); ...
0
78,441,607
#include <bits/stdc++.h> #include <atcoder/all> using namespace std; using namespace atcoder; using lli = int_fast64_t; using ulli = unsigned long long; #define debug(x) cerr << #x << " : " << x << endl #define debugv(x) cerr << #x << " : {";for(auto value_of_x:x){ cerr << value_of_x << ", ";}cerr << endl #define debug...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define REP(i,n) for(ll i=0; i<(n); i++) #define REP2(i,x,n) for(ll i=x; i<(n); i++) const long long INF = numeric_limits<long long>::max(); template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } ...
0
17,740,787
#include<bits/stdc++.h> using namespace std; #define N 100010 #define inf 0x3f3f3f3f int n,s,t; int first[N],cnt=0; int dis[N],vis[N]; struct edge{ int u,v,w,nxt; }e[N*20]; inline void add(int u,int v,int w){ e[++cnt].u=u;e[cnt].v=v;e[cnt].w=w; e[cnt].nxt=first[u];first[u]=cnt; } void dijkstra(){ typedef pair<int,i...
#pragma GCC optimize ("O3") #pragma GCC target ("sse4") #pragma GCC optimize("Ofast") #include<bits/stdc++.h> #include<random> #define int long long #define pp pair<int,int> #define ss second #define ff first #define pb push_back #define mod 1000000007 #define pi 3.14159265359 #define mk(arr,n,type) type *arr=n...
0
10,668,480
#include <bits/stdc++.h> #define rep(i,n) for(long long i=0; i<n; i++) #define Rep(i,n) for(long long i=1; i<n; i++) #define ll long long #include <math.h> #include <cmath> #include <iomanip> #include <iostream> #include <numeric> #include <queue> #include <set> #include <vector> using namespace std; #define PI acos(-1...
#include<iostream> #include<string> #include<algorithm> #include<cmath> using namespace std; int main() { long long a, b; while (true) { cin >> a >> b; if (a == 0 && b == 0) return 0; for (int h = 1; h <= a; h++) { if (h == 1 || h == a){ for (int i = 1; i <= b; i++) { cout << '#'; } } el...
0
55,114,949
#include <bits/stdc++.h> using namespace std; int main(){ int p, q, r; cin >> p >> q >> r; cout << p +q + r - max(max(p,q), max(p,r)); return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using P = pair<ll, ll>; using Pld = pair<ld, ld>; using Vec = vector<ll>; using VecP = vector<P>; using VecB = vector<bool>; using VecC = vector<char>; using VecD = vector<ld>; using VecS = vector<string>; using VecVec = vector<...
0
11,902,852
#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() { ll n; cin >> n; ll x = 0, y = 0; for (ll i = 1; i <= sqrt(n); i++) { if (n%i == 0) { x = i; y = n/i; } } ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define all(x) (x).begin,(x).end() int main(){ char a,b; cin >> a >> b; if(a=='H'){ if(b=='H'){ cout << "H" << endl; } if(b=='D'){ cout << "D" << end...
0
6,097,852
#include <bits/stdc++.h> using namespace std; int main(){ string S, T; cin >> S >> T; vector<int> check((int)S.size(), 0); int count = 0; for (int i=0; i<S.size() - T.size()+1; i++){ for (int j=0; j<T.size(); j++){ if (S.at(i+j) == T.at(j)) count++; } check.at(i) = count; count = 0; } ...
#include<iostream> #include<algorithm> using namespace std; char tyle[30][30]={'0'}; int find_tyle(int i,int j){ if(tyle[i+1][j]=='.'){ tyle[i+1][j]='a'; find_tyle(i+1,j); } if(tyle[i][j+1]=='.'){ tyle[i][j+1]='a'; find_tyle(i,j+1); } if(tyle[i-1][j]=='.'){ tyle[i-1][j]='a'; find_tyle(...
0
60,871,308
#include <algorithm> #include <cmath> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <set> #include <stack> #include <string> #include <vector> using namespace std; using LLONG = long long; const LLONG MOD = 1000000007; int main() { LLONG N, C, K; cin >> N >> C >>...
#include <stdio.h> #include <math.h> #include <iostream> #include <algorithm> #include <vector> #include <numeric> #include <string> #include <map> using namespace std; typedef long long int lli; #define urept(soeji, start, n) for (int soeji = start; soeji < n; soeji++) #define drept(soeji, start, n) for (int soeji = s...
0
45,793,907
#include<stdio.h> int abs(int,int); int main(void){ int a,b,c,d; scanf("%d %d %d %d",&a,&b,&c,&d); if(abs(a,c)<=d || (abs(a,b)<=d && abs(b,c)<=d)){ printf("Yes"); }else{ printf("No"); } return 0; } int abs(int x,int y){ int sub=x-y; if(sub<=0){ sub=-1*sub; } return sub; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<int> vi; typedef pair<int,int> pi; #define F first #define S second #define PB push_back #define MP make_pair #define FOR(i,a,b) for (int i = a; i < b; i++) #define SQ(a) (a)*(a) template <class T, class ...
0
584,899
#include <iostream> #include <string> #include <map> using namespace std; int main(void){ int N; cin >> N; string S[N]; for(int i=0;i<N;i++){ cin >> S[i]; } int mp[N][26]; for(int i=0;i<N;i++){ for(int j=0;j<26;j++){ mp[i][j] = 0; } } for(int i=0;i...
#include <cstdio> #include <cstring> #include <cmath> #include <utility> #include <iostream> #include <functional> #include <bitset> #include <algorithm> #include <vector> #include <forward_list> #include <set> #include <map> #include <queue> #include <deque> #include <stack> #include <tuple> #include <numeric> #define...
0
26,134,946
#include <bits/stdc++.h> #include <cmath> #include <numeric> using namespace std; #define rep(i,a,b) for(int64_t i=(a);i<(b);++i) #define Rrep(i,a,b) for(int64_t i=(a);i>=(b);--i) #define ALL(a) (a).begin(),(a).end() #define RALL(a) (a).rbegin(), (a).rend() #define RANGE(a,b,c) (a).begin()+(b),(a).begin()+(c) #defi...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define repi(i, s, n) for (int i = (s); i < (n); i++) #ifdef LOCAL #define INPUT_FILE \ ifstream in("atcoder-problems/abc051_b.txt"); \ cin.rdbuf(in.rdbuf()); #define print_vec(v) \ rep(l, v.size()) { cou...
0
9,021,580
#include <bits/stdc++.h> using namespace std; typedef long long ll; const double pi=3.141592653589793; typedef unsigned long long ull; typedef long double ldouble; const ll INF=1e18; vector<int> cost(1000000); vector<vector<int>> data(1000000); vector<int> divide(string str){ vector<int> divide(str.length()); f...
#include <bits/stdc++.h> using namespace std; #define all(a)a.begin(),a.end() using ll=long long; const int INF = 1<<30; const ll INFll =1LL<<62; const int mod= int(1e9)+7; using P = pair<ll,ll>; using ld=long double; int main(){ int n;cin >>n; int ans;int now=-1; for (int i = 1; i <=n; ++i) { int c...
0
26,300,977
#include <algorithm> #include <bitset> #include <climits> #include <cmath> #include <cstdio> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <unordered_map> #include <vector> #define MOD 1000000007 #d...
#pragma region Template #include <bits/stdc++.h> #ifdef _DEBUG #include "../../../debug_print.hpp" #else #define debug(...) #endif #define sort_(a) sort(a.begin(), a.end()) #define rsort(a) sort(a.rbegin(), a.rend()) #define rep(i, n) for (int i = 0; i < n; i++) #define rrep(i, n) for (int i = n - 1; 0 <= i; i--) #defi...
0
81,889,784