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#include <iostream> #include <string> #define ll long long #define repeat(i, x) for(register ll i = 0; i < x; i++) using namespace std; int main() { string S; cin >> S; if(S[0] == 'R' || S[1] == 'R' || S[2] == 'R') { if(S[0] == 'R' && S[1] == 'R' && S[2] == 'R') { cout << 3 << endl; }else if(S[1] != '...
#include <iostream> #include <algorithm> using namespace std; long long N, X, p, l, c; long long A[100100]; int main() { cin>>N; for(int i=1; i<=N; i++) { cin>>A[i]; } sort(A+1,A+N+1); for(int i=N; i>=1; i--) { if(A[i]==A[i-1]) { p=A[i]; c=i-2; bre...
0
19,155,530
#include <iostream> #include <vector> #include <algorithm> #include <cmath> typedef std::pair<float,float> point; typedef std::vector<point> segments; void print_array(segments list) { for(int i = 0; i < list.size(); ++i){ std::cout << list[i].first<<" "<<list[i].second<< std::endl; } } void print_point(point p...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n, m; cin >> n >> m; vector<vector<int>> graph(10, vector<int>(10, 0)); rep(i, m) { int x, y; cin >> x >> y; graph[x...
0
45,509,793
#define rep(i, n) for(int i = 0; i < (int)(n); i++) typedef long long ll; #include <bits/stdc++.h> using namespace std; int main() { ll n,k; std::cin >> n>>k; vector<ll> a(n); vector<ll> psum(n+1); vector<ll> sum( n+1); for (int i = 0; i < n; i++) { std::cin >> a[i]; sum[i+1] = s...
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG #define rep(i,n) for(int i=0;i<(n);++i) #define repi(i,a,b) for(int i=int(a);i<int(b);++i) #define all(x) (x).begin(), (x).end() #define PI 3.14159265358979323846264338327950L using namespace std; typedef long long ll; typedef long double ld; int main() { int n,cnt=0,...
0
20,727,736
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define EPS (1e-7) #define INF (1e9) #define PI (acos(-1)) ll sqrt(ll in){ ll ok = 0; ll ng = 1e9 + 1; while(ng - ok > 1){ ll mid = (ok + ng) / 2; if(mid * mid < in){ ok = mid; } else { ng = m...
#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
41,849,504
#include <iostream> #include <cmath> #include <algorithm> #include <bitset> #include <iomanip> #include <cstdio> #include <new> #include <vector> #include <cstdlib> #include <string> #include <set> #include <tuple> #include<map> using namespace std; int main() { string s, ans; cin >> s; for (int i = 0; i < s.size();...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using ld = long double; #define MOD 1000000007LL #define rep(i, n) for(ll (i) = 0LL;(i) < (ll)(n);(i)++) #define rep2(i, s, e) for(ll (i) = (ll)(s);(i) < (ll)(e);(i)++) #define repi(i, n) for(ll (i) = 0LL;(i) <= (ll)(n);...
0
82,107,661
#include <iostream> int main() { int A, B, C; std::cin >> A >> B >> C; if(A + B >= C){ std::cout << "Yes"; }else{ std::cout << "No"; } return 0; }
#include<cstdio> #include<algorithm> #include<vector> #include<string> #include<iostream> #include<queue> #include<map> #include<set> #include<complex> #include<stack> #include<cmath> using namespace std; #define reps(i,f,n) for(int i=f;i<int(n);i++) #define rep(i,n) reps(i,0,n) #ifdef __BORLANDC__ typedef __int64 ll;...
0
9,281,458
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i=0; i < (int)(n); i++) using ull = unsigned long long; using ll = long long; using P = pair<int, int>; int main() { int s; cin >> s; bool exist[1000001] = {}; int ai = s, ans = 1; while (exist[ai] == false) { exist[ai]...
#include <iostream> #include <algorithm> #include <vector> #include <set> #include <map> #include <deque> #include <queue> using namespace std; #define rep(i, a, b) for(int i = a; i < (b); ++i) typedef long long ll; typedef pair<int,int> P; int main() { int h, w; cin >> h >> w; vector<string> a(h); v...
0
58,383,449
#include <bits/stdc++.h> using namespace std; void solve(){ int n, l; cin >> n >> l; vector<string> vs; for(int i = 0; i < n; i++){ string s; cin >> s; vs.push_back(s); } sort(vs.begin(), vs.end()); for(string s : vs) cout << s; } int main(){ ios_base::sync_with_s...
#include <iostream> #include <iomanip> #include <string> #include <stack> using namespace std; #define REP(i,k,n) for(int i=k;i<n;i++) #define rep(i,j) for(int i=0;i<j;i++) int main(){ while(1){ int m = 0, f = 0, r = 0; cin >> m >> f >> r; if(m == -1 && f == -1 && r == -1){ break; } if(m == -1 || f == -1)...
0
26,131,719
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define REP(i,n) FOR(i,0,n) #define ALL(a) (a).begin(),(a).end() #define VI vector<int> #define MOD 1000000007 typedef long long int ll; const ll INF=(ll)1e19; int main(){ int n,i; cin >> n >> i; cout << n-i+1 ...
#ifdef LOCAL #include "libs/debug/print_list.hpp" #define debug(x) (cout << # x ": " << x << endl) #define dev(v, m, n) for(int i=0;i<n;++i){for(int j=0;j<m;++j){cout<<"|"<<v[j][i];}cout<<"|"<<endl;} #endif #include <algorithm> #include <cassert> #include <cmath> #include <deque> #include <iomanip> #include <iostream> ...
0
62,635,055
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define rad_to_deg(rad) (((rad)/2/M_PI)*360) using ll = long long; using namespace std; int gcd(int a, int b) { if(b == 0) return a; return gcd(b, a % b); } int main(){ ll a,b; cin>>a>>b; ll ans=a*b/gcd(a,b); cout<<ans<<end...
#include <cstdio> #include <vector> #include <algorithm> using namespace std; int n, m; bool used[10000]; vector<int> vs; vector<int> ans; vector<int> es[10000]; vector<int> res[10000]; void add_edge(int u, int v) { es[u].push_back(v); res[v].push_back(u); } void dfs1(int v) { used[v] = true; for (int i...
0
30,514,735
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n; cin >> n; vector<vector<bool>> G(n, vector<bool>(n)); rep(i, n) { int u, k; cin >> u >> k; rep(j, k) { ...
#define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ALL(v) v.begin(), v.end() typedef long long ll; #include <bits/stdc++.h> using namespace std; int n; vector<int> G[200020]; vector<ll> P(200020),A(200020); vector<ll> par(200020,-1); void dfs(int u){ A[u]=P[u]+A[par[u]]; for(auto x:G[u]){ if(par[x]!=-...
0
86,296,362
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(long long i=0; i<(long long)(n);i++) #define rep2(i,s,n) for(long long i=s; i<=(long long)(n);i++) #define repr(i,s,n) for(long long i=s;i>=(long long)(n);i--) typedef long long ll; const long long inf = 1e9+7; const long long mod = 1e9+7; int main(){ ...
#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+...
0
67,854,663
#include <bits/stdc++.h> using namespace std; int main(){ int n,d; cin >> n >> d; double dist=0; int count=0; vector<vector<double>> x(n, vector<double>(d)); for(int i=0; i<n; i++){ for(int j=0; j<d; j++){ cin >> x.at(i).at(j); } } for(int i=0; i<n-1; i++){ ...
#include<iostream> #include<algorithm> #include<vector> #include<numeric> #include<string> #include<cmath> #include<set> #include<queue> #include<deque> #include<bitset> #include<iomanip> #include<cctype> #include<map> #include<cstring> #include<bitset> #include<cassert> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #d...
0
33,593,066
#include<bits/stdc++.h> using namespace std; bool y(int n){ int ans = 0; for(int i = 1; i <= n; i++){ if(n % i == 0) ans++; } return ans == 8; } int main(){ int n; cin >> n; int ans = 0; for(int i = 1; i <= n; i++){ if(y(i) && i % 2 == 1) ans++; } cout << ans << endl; }
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { int q; scanf("%d", &q); for(int o = 1, x, y; o <= q; ++o) { scanf("%d%d", &x, &y); if(x == y) { printf("%d\n", 2 * (x - 1)); } else { if(x > y) swap(x, y); ll pos = 1ll * x * y, gg = sqrtl(pos - 1); ...
0
98,437,489
#include <bits/stdc++.h> using namespace std; #define start_routine cin.tie(0); cout.tie(0); ios_base::sync_with_stdio(false); int begtime = clock(); #define end_routine int endtime = clock(); cerr << endl << "Time elapsed: " << (endtime - begtime)*1000/CLOCKS_PER_SEC << " ms"; return 0 #define contests_de_diya_kar 0 #...
# include <bits/stdc++.h> # define rep(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) # define rep2(x,y,w,h) rep (x, w) rep (y, h) # define reps(i,n) for(int i=1, i##_len=(n); i<=i##_len; ++i) # define reps2(x,y,w,h) reps (x, w) reps (y, h) # define rrep(i,n) for(int i=((int)(n)-1); i>=0; --i) # define rreps(i,n) for(i...
0
90,666,230
#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; #define IOS ios_base::sync_with_stdio(false); cin.tie(0); #define pb push_back #define PI acos(-1) #define EPS 1e-5 #define sz(v) ((int)(v).size()) #define all(v) v.begin(),v...
#include<cstdio> #include<queue> #include<algorithm> using namespace std; const int INF = 100000000; int dx[] = {0,0,1,-1}; int dy[] = {1,-1,0,0}; typedef pair< int, int > point; int h,w,n; char map[1002][1002]; int x[10],y[10]; int ans = 0; int main(){ scanf("%d %d %d",&h,&w,&n); for(int i=0;i<=h+1;i++){ for(i...
0
2,194,119
#include <bits/stdc++.h> using namespace std; #define MOD 1000000007 #define INF 2000000000 #define MAX 100001 #define ll long long #define ld long double #define vi vector<int> #define pa pair<int, int> #define pb push_back #define mp make_pair #define INIT ios::sync_with_stdio(false);cin.tie(0); #define VAR(type, ......
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; #define REP(i,n) for (ll i = 0; i < (n); ++i) #define RREP(i, n) for (ll i = (n) - 1; i >= 0; --i) #define ALL(v) (v).begin(), (v).end() const string YES = "Yes"; const string NO = "No"; int main(){ ll n; cin >> ...
0
20,933,238
#include <iostream> #include <stdio.h> #include <algorithm> #include <math.h> #include <vector> #include <string> using namespace std; int n, ct = 0; bool p[1000001]; int main(){ for (int i = 0; i < 1000001; i++) p[i] = 1; for (int i = 2; i < 1000; i++){ if (p[i] == 1){ for (int j = 0; i*(j + 2) < 1000000; j++){...
#include <bits/stdc++.h> #define rep(a,n) for (ll a = 0; a < (n); ++a) using namespace std; typedef long long ll; using ll = long long; typedef pair<ll,ll> P; typedef pair<P,ll> PP; 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...
0
2,930,407
#include<iostream> #include<bits/stdc++.h> #include<climits> #define forn(x,n,s) for(int i = x; i < n; i += s ) #define forr(x,n,s) for(int i = x; i>=n; i -= s) using namespace std; void go(){ ios_base::sync_with_stdio(0); cin.tie(0); #ifndef ONLINE_JUDGE freopen("input.txt","r",stdin); freopen("out...
#include <bits/stdc++.h> using namespace std; int main(){ int a; int b; cin >> a; cin >> b; if ( a > b ) { cout << "a > b"<< endl; } else if ( a < b ) { cout << "a < b"<< endl; } else if ( a == b ) { cout << "a == b" << endl; } return 0; }
0
4,616,615
#include <bits/stdc++.h> using namespace std; #define int long long #define ld long double #define mp make_pair #define ff first #define ss second #define pb push_back #define fo(i,n) for(i=0;i<n;i++) #define fo1(i,n) for(i=1;i<...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #define pb push_back #define ll long long int #define db double #define SORTA(v) sort(v.begin(),v.end()) #define SORTD(v) sort(v.begin(),v.end(),greater<>()) #define...
0
19,054,255
#include <iostream> #include <algorithm> using namespace std; int main(){ int A[10]; int i; for(i=0; i<10; i++){ cin >> A[i]; } sort(A, A+10); cout << A[9] << endl; cout << A[8] << endl; cout << A[7] << endl; }
#include <bits/stdc++.h> const long long MOD = 1e9+7; using namespace std; #define ll long long #define ar array int main () { ios::sync_with_stdio(0); cin.tie(0); int N; cin >> N; cout << (N*800)-(N/15*200) << endl; return 0; }
0
87,528,953
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define inf 1001001001 #define mod 1000000007 #define mod2 998244353 #define pi acos(-1) #define all(x) (x).begin(),(x).end() template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; }...
#include <bits/stdc++.h> using namespace std; using vi = vector<int>; using vb = vector<bool>; using vl = vector<long>; using vs = vector<string>; using vvi = vector<vector<int>>; using vvb = vector<vector<bool>>; using vvc = vector<vector<char>>; using vvl = vector<vector<long>>; using pii = pair<int, int>; using pil ...
0
22,519,700
#include <bits/stdc++.h> using namespace std; #define ll long long #define int long long const int N = 200005; const ll mod = 2000000011; #define ld long double #define PI 3.14159265358979323846 const int INF = 10000000; void flash() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); cout.setf...
#include <stdio.h> #include <stdlib.h> #include <algorithm> #define MAX_W (100000L) #define MAX_H (100000L) #define INF (1000000000L) using namespace std; int main(int argc, char *argv[]) { long W, H, ps[MAX_W + 1], qs[MAX_H + 1]; scanf("%ld %ld", &W, &H); for (int i = 0; i < W; i++) { scanf("%ld", &ps[i]); ...
0
88,512,593
#include <stdio.h> int main(void) { long long a, b; scanf("%lld%lld", &a, &b); if(a >= b - 1 && a <= b + 1) printf("Brown"); else printf("Alice"); return 0; }
#include <iostream> #include <iomanip> #include <algorithm> #include <numeric> #include <cmath> #include <vector> #include <list> #include <stack> #include <queue> #include <deque> #include <set> #include <map> #include <tuple> #include <cstring> #include <functional> using namespace std; typedef long long ll; typedef ...
0
12,730,166
#include <bits/stdc++.h> using namespace std; int main() { int a,b,c; cin >>a>>b>>c; if(a+b < c || a>c) cout <<"NO"<<endl; else cout <<"YES"<<endl; }
#include <algorithm> #include <cmath> #include <cstdint> #include <cstdio> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; #define rep(i, n) for(int(i) = 0; (i) < (n); (i)++) #define FOR(i, m, n) for(int(i) =...
0
32,569,702
#include <iostream> #include <cstdio> #include <algorithm> using namespace std; int main(){ int n; cin >> n; string s[n]; int min_size = 50; int index; for(int i = 0; i < n; i++){ cin >> s[i]; } string ans = ""; for(char i = 'a'; i <= 'z'; i++){ int min_count_char = 5...
#include<bits/stdc++.h> using namespace std; #define int long long int #define fast() ios::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define all(x) begin(x),end(x) #define rz(x) resize(x) #define asn(x,y) assign(x,y) #define mem(a,b) memset(...
0
23,864,697
#include <stdio.h> int main() { char str[21]; scanf("%s", &str); for (int i = 0; i < 19; i++) { if (i != 5 && i != 13) { printf("%c", str[i]); } else if (i == 5 || i == 13) { printf(" "); } } return 0; }
#include <bits/stdc++.h> using namespace std; int main() { int H, W; cin >> H >> W; vector<vector<char>> V(H, vector<char>(W)); for (int i=0; i<H; i++) { for (int j=0; j<W; j++) { cin >> V[i][j]; } } set<int> h, w; for (int i=0; i<H; i++) { h.insert(i); } for (int i=0; i<W; i++) { ...
0
30,827,207
#include <bits/stdc++.h> #define io ios_base::sync_with_stdio(0);cin.tie(0); #define mod 1000000009 #define pi 2*acos(0) #define ll long long #define ii pair<int,int> #define vi vector<int> using namespace std; int main() { io; int a, b; cin >> a >> b; int arr[4] = { 0 }; arr[a] = 1; arr[b] = 1; for (int i = 1; i...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> pi; typedef vector<int> vi; typedef vector<pair<int, int>> vpi; #define pb push_back #define all(x) begin(x), end(x) #define sz(x) (int)(x).size() #def...
0
74,503,883
#include <bits/stdc++.h> using namespace std; #define ll long long int int main() { string s; cin >> s; int n = s.size(); int zeroCount = 0; int oneCount = 0; for (int i = 0; i <= n - 1; i++) { if (s[i] == '0') zeroCount++; else oneCount++; } cout << min(oneCount, zeroCou...
#include<bits/stdc++.h> using namespace std; typedef long long ll; using P = pair<int,int>; int dp[105][4][3]; int main(void){ string s; cin >> s; int KK; cin >> KK; int n = s.size(); dp[0][0][0] = 1; for(int i=0; i<n; i++){ for(int j=0; j<=KK; j++){ for(int k=0; k<2; k++){ ...
0
52,208,144
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for (int i = (a); i < (b); ++i) #define F0R(i,a) FOR(i,0,a) #define ROF(i,a,b) for (int i = (b)-1; i >= (a); --i) #define R0F(i,a) ROF(i,0,a) using ll = long long; using ld = long double; ll INF = LLONG_MAX; using vi = vector<int>; using vll = vector<ll>;...
#include<bits/stdc++.h> using namespace std; #define fast() ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define ll long long int #define test() ll t; cin>>t; while(t--) #define lp0(i,begin,end) for(ll i=begin;i<end;i++) #define lp1(i,begin,end) ...
0
6,410,773
/*https: #include<bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); #ifndef ONLINE_JUDGE freopen("input.txt", "r", stdin); freopen("output.txt", "w", stdout); #endif long long a, b, c, d, e, f, k; cin >> a >> b >> c >> k; if (a == b && a == c) { cout << "0"; r...
#include <iostream> #include <iomanip> #include <algorithm> #include <complex> #include <utility> #include <vector> #include <string> #include <stack> #include <queue> #include <tuple> #include <cmath> #include <bitset> #include <cctype> #include <set> #include <map> #include <unordered_map> #include <numeric> #include...
0
21,467,031
#include <bits/stdc++.h> using namespace std; using ll=long long; #define rep(i,N) for(int i=0; i<N; i++) ; int main() { ll L,R; cin>>L>>R; if(R-L>=2019){ cout<<0<<endl; } else{ if(L%2019>R%2019){ L=L%2019; R=R%2019+2019; } else { L=L%2019; R=R...
#include <iostream> #include <algorithm> #include <functional> #include <vector> #include <string> #include <array> #include <cmath> #include <queue> #include <stack> #include <numeric> #include<bits/stdc++.h> using namespace std; int main(){ int a,b; string strans = ""; cin>>a>>b; if(a <= b){ string stra; stra...
0
37,356,357
#pragma GCC optimize("Ofast","unroll-loops","omit-frame-pointer","inline") #pragma GCC option("arch=native","tune=native","no-zero-upper") #pragma GCC target("avx2") #include<bits/stdc++.h> using namespace std; #define all(a) a.begin(),a.end() #define F first #define S second #define pb push_back #define ll long lo...
#include <bits/stdc++.h> using namespace std; const int x[10] = {-1,2,5,5,4,5,6,3,7,6}; void chmax(int &a, const int &b) { if (a < b) a = b; return; } int main(){ int n, m; cin >> n >> m; vector<int> data(m); for (int i = 0; i < m; i++) cin >> data[i]; sort(data.begin(),data.end(),greater<int>()); v...
0
49,932,768
#include <iostream> #include <algorithm> #include <vector> #include<string> #include <set> #include <map> #include <queue> #include <limits.h> #include <bitset> #include <cmath> using namespace std; #define rip(i, n, s) for (int i = (s);i < ( int )( n ); i++) #define all(a) (a).begin(), (a).end() typedef long long ll; ...
#include <bits/stdc++.h> using namespace std; typedef long long LL; typedef long double LD; typedef vector<int> VI; typedef pair<LL, LL> pll; typedef pair<int, int> pii; #define IO freopen("in.txt", "r", stdin);freopen("out.txt", "w", stdout) #define FIO ios::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define rep(i,...
0
87,714,842
#include<bits/stdc++.h> #define int long long int #define mod 998244353 #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); using namespace std; int32_t main() { #ifndef ONLINE_JUDGE freopen("input.txt","r",stdin); freopen("output1.txt","w", stdout); #endif IOS; int d,t,s; cin>>d>...
#include<iostream> #include<algorithm> #include<vector> #include<queue> #include<map> #include<set> #include<stack> #include<cmath> #include<sstream> #include<string> using namespace std; typedef long long ll; ll mod = 1e9+7; #define rep(i,n) for(int i = 0; i < (n); ++i) bool used[27]; int main(){ string s; cin...
0
13,322,405
#include<iostream> #include<string> #include<algorithm> #include<math.h> #include<queue> #include<vector> #include<map> #include<cstdlib> using namespace std; int n,k,R,S,P; int arr[100001]; int rock = 1,scissor = 2, paper = 3; int ans=0; string s; int main(){ cin >> n >> k; cin >> R >> S >> P ; cin >> s; ...
#include <bits/stdc++.h> using namespace::std; #define all(x) (x).begin(), (x).end() #define sz(x) (int)(x).size() typedef long long ll; typedef array<int, 3> tri; typedef long double ld; template <class T> istream& operator>>(istream& I, vector<T>& v) {for (T &e: v) I >> e; return I;} template <class T> ostream& opera...
0
68,217,561
#include <algorithm> #include <cmath> #include <vector> #include <functional> #include <cstdlib> #include <map> #include <set> #include <iostream> #include <string> #include <ctype.h> #include <climits> #include <queue> using namespace std; #define REP(i, n) for(int i = 0; i < (int)(n); i++) int main(){ int in[4]; st...
#include<bits/stdc++.h> using namespace std; #define ll long long #define fr(i,j,k) for(int i=j;i<k;i++) #define f(n) fr(i,0,n) #define f1(n) fr(i,1,n+1) #define pb push_back #define F first #define S second #define all(x) x.begin(), x.end() #define sz(x) (int)x.size() const int maxn = 10000001; int main(){ ios_bas...
0
11,958,709
#include<bits/stdc++.h> using namespace std; using lli = long long; #define rep(i,n) for(int i=0;i<n;i++) template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } lli k; string s; int main(void){ c...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) #define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++) #define fi first #define se second long long mo = 1000000007; typedef long long ll; typedef long double ld; typedef pair<int,int> Pii; typedef pair<ll,ll> Pll; typedef pair<ll,Pll> Pl...
0
25,092,707
#include <iostream> #include <stdio.h> #include <vector> #include <math.h> using namespace std; int main(void) { int n,X; cin >> n >> X; vector<int> x(n); vector<int> tmp(n); int i = 0; int min = pow(10,9); while (i < n) { cin >> tmp[i]; x[i] = abs(tmp[i] - X); if (x[i]...
#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
18,924,876
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i<(n); i++) #define chmax(x, y) x = max(x, y) #define chmin(x, y) x = min(x, y) using namespace std; typedef long long ll; const int MOD = 1000000007; int main() { int n; cin >> n; vector<ll> a(n); rep(i, n) cin >> a[i]; ll s = 0; rep(i, ...
#define _USE_MATH_DEFINES #include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define dump(x) cerr << #x << " = " << (x) << endl; #define debug(x) ...
0
14,305,298
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int MOD=1000000007; #define INF 1LL<<30 #define rep(i,n) for (int i = 0; i < (n); ++i) #define all(x) (x).begin(),(x).end() int main(){ int n,m; cin>>n>>m; char fi1[n][n]; char fi2[m][m]; rep(i,n){ rep(j,n){ ...
#include<bits/stdc++.h> using namespace std; int frog1(int N, int a[]) { int dp[N+1]; dp[0] = 0; dp[1] = a[0]; dp[2] = abs(a[1] - a[0]); dp[3] = min(dp[2] + abs(a[2]-a[1]) , abs(a[2]-a[0])); for( int i = 3; i < N; i++) { dp[i+1] = min(dp[i] + abs(a[i]-a[i-1]), dp[i-1] + abs(a[i]-a[i-...
0
59,754,666
#include<bits/stdc++.h> #define pb push_back #define mp make_pair #define forn(i,a,b) for(int i =a;i<b;i++) #define fi first #define se second #define fast ios_base::sync_with_stdio(false); using namespace std; typedef long long int ll; typedef vector<ll> vi; typedef pair<int,int> pii; typedef pair<ll,ll> pll; const in...
#include <bits/stdc++.h> #define For(i,n) for(int i=0; i<n; i++) using namespace std; int main(){ int N,K; cin >> N >> K; long long x[N],y[N],xx[N],yy[N]; long long mnX,mnY,mxX,mxY; long long size; For(i,N){ cin >> x[i] >> y[i]; xx[i] = x[i],yy[i] = y[i]; } sort(x,x+N); sort(y,y+N); size = (...
0
94,901,364
#include <bits/stdc++.h> #include <string> using namespace std; int main() { int a,b,c; cin>>a>>b>>c; if(a%b==0)cout<<a/b*c<<endl; else cout<<a/b*c+c<<endl; }
#include<iostream> #include<string> using namespace std; int alignment(string s,string t){ int a[1001][1001]; int n=s.size(); int m=t.size(); a[0][0]=0; for(int i=0;i<n;i++){ a[i+1][0]=a[i][0]+1; } for(int i=0;i<m;i++){ a[0][i+1]=a[0][i]+1; } for(int i=0;i<n;i++){ for(int j=0;j<m;j++){ if(s[i]==t[j]){...
0
35,269,558
#include <iostream> #include <vector> #include <algorithm> #include <functional> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int, int>; int main(){ int n; cin >> n; ll topNum = 0; ll linNum = 0; ll ans = 0; vector<vector<int>> line(n-1, vector<int>(2));...
#include <numeric> #include <iostream> #include <array> #include <string> #include <vector> #include <cassert> #include <algorithm> #include <math.h> #include <set> #include <map> #include <utility> #include <deque> #include <queue> using namespace std; #define ll long long int #define rep(i, n) for(ll i = 0; i < n; i...
0
40,465,414
#include<bits/stdc++.h> using namespace std; vector<string> ss; int n; bool works(int a, int b) { bool ans = true; for(int i=0;i<n;i++) { for(int j=i;j<n;j++) { int x1 = (i + a) % n; int y1 = (j + b) % n; int x2 = (j + a) % n; int y2 = (i + b) % n; ans = ans && (ss[x1][y1] == ss[x2...
#include <iostream> #include <vector> #include <stdio.h> using namespace std; int a[100],b[100]; int main() { int n,i,j,k=0; while(cin >> n) { for (i=0;i<k;i++) if (a[i]==n) b[i]++; if (i==k) { a[k]=n; b[k]=1; k++; } } for (i=0;i<k;i++) for (j=0;j<i;j++) if (b[j]<b[j+1]) {swap(b[j],b[j+1]); swap(a[j...
0
54,445,466
#include <bits/stdc++.h> using namespace std; using ll =long long; signed main() { int n,m,x; cin>>n>>m>>x; int c[n]; vector<vector<int>> v(n,vector<int>(m)); for(int i=0;i<n;i++) { cin>>c[i]; for(int j=0;j<m;j++) { cin>>v[i][j]; } } int ans=IN...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, a, b) for(int i = a; i < b; i++) #define all(x) (x).begin(),(x).end() #define rall(v) (v).rbegin(), (v).rend() #define FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) typedef long long ...
0
38,524,314
#include <bits/stdc++.h> #define all(a) a.begin(), a.end() #define pb push_back #define eb emplace_back using namespace std; typedef long long int ll; typedef pair<int, int> pii; const int N = (int) 8080; const double PI = acos(-1); const double E = 1e-5; void solve() { int d; cin >> d; double dt = d * PI / 180...
#include<bits/stdc++.h> using namespace std; #define inf INT_MAX #define INF LLONG_MAX #define ll long long #define ull unsigned long long #define M (int)(1e9+7) #define P pair<int,int> #define PLL pair<ll,ll> #define FOR(i,m,n) for(int i=(int)m;i<(int)n;i++) #define RFOR(i,m,n) for(int i=(int)m;i>=(int)n;i--) #define ...
0
56,653,823
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using P = pair<int, int>; using PLL = pair<ll, ll>; #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repn(i,n) for(int i = 0; i <= (int)(n); i++) #define srep(i,l,n) for(int i = l; i < (int)(n); i++) #define srepn(i,l,...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <queue> #include <deque> #include <map> #include <set> #include <cmath> #include <iomanip> #include <functional> #define rep(i, n) for (int i = 0; i < (n); ++i) #define ALL(x) (x).begin(), (x).end()...
0
88,422,690
#include<bits/stdc++.h> using namespace std; int main(){ int N,a,b,c,d; cin >> N; a=N/1000; b=N/100-10*a; c=N/10-100*a-10*b; d=N-1000*a-100*b-10*c; if(a==b && b==c){ cout <<"Yes"<<endl; } else if(b==c && c==d){ cout <<"Yes"<<endl; } else { cout <<"No"<<endl; } }
#include <bits/stdc++.h> using namespace std; typedef long long ll; vector<ll> a, p; ll func(ll n, ll x) { if (n == 0) { return 1; } if (x == 1) { return 0; } else if (x < 2 + a[n - 1]) { return func(n - 1, x - 1); } else if (x == 2 + a[n - 1]) { return p[n - ...
0
93,306,911
#include <bits/stdc++.h> using namespace std; #define int long long const int INF = 200000000007; signed main(){ int n; cin>>n; int a[n]; cin>>a[0]; for(int i=1;i<n;i++){ cin>>a[i]; a[i]+=a[i-1]; } int ans=abs(a[n-1]-2*a[0]); for(int i=1;i<n-1;i++)ans=min(abs(a[n-1]-2...
#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
77,716,799
#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 <cstdlib> #include <cstring> #includ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { vector<int> cntlist(3); for (int i = 0; i < 3; i++) { cin >> cntlist[i]; } int k; cin >> k; vector<vector<ll> > vlist(3); for (int i = 0; i < 3; i++) { vlist[i].resize(cntlist[i]); for (int j = 0; j < cntlist[i]; ...
0
26,275,582
#include <bits/stdc++.h> using namespace std; #define int long long typedef pair<int,int> P; int INF = 1e9+7; int mod = 1e9+7; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; signed main() { int H,W; cin >> H >> W; if(H == 1 || W == 1) { cout << 1 << endl; return 0; } cout << (...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <cmath> #include <cstdio> #include <functional> #include <numeric> #include <stack> #include <queue> #include <map> #include <set> #include <utility> #include <sstream> #include <complex> using namespace std; #define FOR(i,a,b) for(lo...
0
43,227,546
#include <bits/stdc++.h> #define boost_io ios::sync_with_stdio(0);cin.tie(0);cout.tie(0) #define int long long #define num(a) a-'0' #define charr(a) (a - 'A' + 1) #define rep(i,a,b) for(int i=a;i<b;i++) #define maxs(a,b) if(b>a)a=b #define mins(a,b) if(b<a)a=b #define debug(x) cerr<<"["<<#x<<":"<<x<<"] " #define debug2...
#include<bits/stdc++.h> #define mod 1000000007 #define ll long long int #define ar array #define mp make_pair using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(NULL); ll h,w; cin>>h>>w; ll ans = 1e18; for(int i = 1; i<=h; i++) { ll area1 = w*i, area2 = (h-i)/2 * w, area3 = h*w-area1-area2;...
0
54,261,684
#include <iostream> using namespace std; int main(void){ string card_t, card_h; int n, point_t, point_h; point_t = 0; point_h = 0; cin >> n; for (int i = 0; i < n; i++) { cin >> card_t >> card_h; if (card_t > card_h) { point_t += 3; } else if (card_t < card_h)...
#include <bits/stdc++.h> using namespace std; #define Gene template< class #define Rics printer& operator, Gene c> struct rge{c b, e;}; Gene c> rge<c> range(c i, c j){ return {i, j};} struct printer{ ~printer(){cerr<<endl;} Gene c >Rics(c x){ cerr<<boolalpha<<x; return *this;} Rics(string x){cerr<<x;return ...
0
76,042,278
#include <stdio.h> using namespace std; int main(void){ int a,b; scanf("%d %d",&a,&b); if(a<b){ printf("a < b\n"); }else if(a>b){ printf("a > b\n"); }else{ printf("a == b\n"); } }
#include<bits/stdc++.h> #define watch(x) cout << (#x) << " is " << (x) << endl typedef long long ll; using namespace std; int static fast = [](){ ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); return 0; }(); int main() { int n, val; map<int, int> cnt; cin >> n; for(int i = 0; i < n; i++) { ...
0
85,929,793
#include <bits/stdc++.h> using namespace std; #define REP1(i,n) for(int i=1, i##_len=(n); i<i##_len; ++i) #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define pow(x) x*x #define ll long long static const ll MAX = 1000000; static const ll INFTY = 1e12; static const ll MOD = 1000000007; template < typename ...
#include <bits/stdc++.h> using namespace std; #define mp make_pair #define fi first #define se second #define pb push_back typedef long long ll; typedef pair<int,int> ii; typedef pair<ii,int> iii; typedef pair<ll,ll> pll; const int N = 1e2+2; const int INF = 1e9; int n, m; int dr[2] = {0,1}; int dc[2] = {1,0}; int dp[N...
0
87,699,964
#include<algorithm> #include<bitset> #include<climits> #include<cmath> #include<complex> #include<deque> #include<functional> #include<iomanip> #include<iostream> #include<iterator> #include<map> #include<numeric> #include<queue> #include<set> #include<stack> #include<string> #include<unordered_map> #include<unordered_...
#include <iostream> #include <fstream> #include <iostream> #include <limits.h> #include <algorithm> #include <bitset> #include <cctype> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <list> #include <map> #incl...
0
81,811,558
#include<bits/stdc++.h> using namespace std; const int mod = 1e9+7; int row,col,dp[2][10005]; char grid[10005][10005]; void addSelf(int &x,int y) { x += y; if(x >= mod) x -= mod; } void FuN() { for(int i=1 ; i<=row ; i++){ for(int j=1 ; j<=col ; j++) dp[i & 1][j] = 0; for...
#include <algorithm> #include <cstring> #include <iostream> #include <vector> #include <cmath> #include <math.h> #include <stdio.h> #include <iomanip> #include <stack> #include <queue> #include <set> #include <map> #include <string> #include <functional> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace st...
0
30,149,829
#include <bits/stdc++.h> using namespace std; #define REP1(i,n) for(int i=1, i##_len=(n); i<i##_len; ++i) #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define pow(x) x*x #define ll long long static const ll MAX = 1000000; static const ll INFTY = 1e12; static const ll MOD = 1000000007; template < typename ...
#include<bits/stdc++.h> #include<vector> #include<string> #include<algorithm> #include<cmath> #define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define int long long int #define mod 1000000007 #define inf 1e18+42 #define endl "\n" #define out1(a) cout<<#a<<" "<<a<<endl #define out2(a,b) cout<<#a<<" "<...
0
83,590,655
#include <bits/stdc++.h> #define pb push_back #define MP make_pair #define ALL(r) (r).begin(),(r).end() typedef long long int ll; #define FOR(i,m,n) for(ll i=(ll)(m) ; i < (ll) (n) ; ++i ) #define FORN(i,m,n) for(ll i=(ll)(m-1) ; i >= (ll) (n) ; --i ) #define RUN_FAST ios::sync_with_stdio(false); using namespace std; v...
#include<bits/stdc++.h> using namespace std; using ll = long long; int main(void){ int n; cin >> n; int h; ll ans = 0; cin >> h; for(int i=0;i<n-1;i++){ int nh; cin >> nh; if(nh>=h) h = nh; else ans += (h-nh); } cout << ans << endl; return 0; }
0
62,243,449
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c; cin >> a >> b >> c; int ans = 0; if (a==b) ans++; if (b==c) ans++; if (a==c) ans++; if (ans==3) cout << 1 << endl; if (ans==1) cout << 2 << endl; if (ans==0) cout << 3 << endl; }
#include<bits/stdc++.h> using namespace std; int main() { while (true) { int n; cin >> n; if(n == 0) break; vector<int> train(86410, 0); for (int i = 0; i < n; i++) { string ss, se; cin >> ss >> se; int sh = (ss[0] - '0') * 10 + ss[1] - '0'; ...
0
38,594,247
#include <bits/stdc++.h> using namespace std; #define rep3(i, s, n ,a) for (int i = (s); i < (int)(n); i+=a) #define rep2(i, s, n) rep3(i, s, n, 1) #define rep(i, n) rep2(i, 0, n) int main(){ int n; cin >> n; vector<int> a; vector<long> sum; rep(i, n){ int num; cin >> num; a....
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<map> #include<cmath> #include<queue> #include<stack> #include<list> #define endl "\n" using namespace std; using ll = long long; const ll MOD = 1e9+7; int main(){ int n; ll k; cin>>n>>k; int a[n]; for(int i=0;i<n;i++) ...
0
68,039,047
#include <iostream> using namespace std; using ll = long long; int main(){ ll w,h,x,y,jud=0; cin >> w >> h >> x >> y; if(x==w/2.0&&y==h/2.0) jud = 1; cout << (w*h)/2.0 << " " << jud << endl; return 0; }
#include<bits/stdc++.h> #define lli long long int #define endl "\n" using namespace std; typedef long long int LLI; typedef double DB; void fastio() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); } bool comparator(pair<lli,lli> a,pair<lli,lli> b) { if(a.first>b.first) return true; ...
0
74,315,446
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef pair<int, int> P; typedef long long ll; int main() { ll n; cin >> n; vector<ll> a(n); rep(i, n) { cin >> a[i]; } bool flag = true; ll ans = 0; while (flag) { ...
#include<bits/stdc++.h> using namespace std; #define int long long #define fi first #define se second #define all(x) (x).begin(), (x).end() #define allrev(x) (x).rbegin(), (x).end() #define pb push_back #define pf push_front #define fori(i, a, n) for(int i = a; i < n; ++i) #define MAX(x) (*max_element(all(x))) #define ...
0
46,228,992
#include<bits/stdc++.h> using namespace std; #define int long long typedef vector<int>vint; typedef pair<int,int>pint; typedef vector<pint>vpint; #define rep(i,n) for(int i=0;i<(n);i++) #define reps(i,f,n) for(int i=(f);i<(n);i++) #define all(v) (v).begin(),(v).end() #define each(it,v) for(__typeof((v).begin()) it=(v)....
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (int)(n); i++) typedef long long int ll; typedef pair<int, int> P; int n; int main() { cin >> n; int cnt = 0; int l = 0, r = 0, lr = 0; rep(i, n) { string s; cin >> s; rep(i, s.size() - 1) ...
0
77,606,592
#include <bits/stdc++.h> using namespace std; int n, cnt; char p = '!', c; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cin >> n; cnt = n; while (n--) { cin >> c; if (c == p) cnt--; p = c; } cout << cnt << '\n'; return 0; }
#include <iostream> #include <vector> #include <algorithm> #include <cmath> #include <string> #include <numeric> #include <cstdint> #include <iomanip> using ll = long long; int main(){ ll H, W; std::cin >> H >> W; std::string temp(W+2,'.'); std::vector<std::string> s(H+2, temp); for(int i=0; i<H; i++){ ...
0
27,444,156
#include<bits/stdc++.h> using namespace std; int main(){ int N,M; cin >> N >> M; priority_queue<long long> p; for(int i=0; i<N; i++){ long long a; cin >> a; p.push(a); } for(int i=0; i<M; i++){ long long b; b = p.top(); p.pop(); b /= 2; p.push(b); } long long ans=0; for...
#include <bits/stdc++.h> using namespace std; using ll = long long; ll a, b, c, d; vector<ll> ans; int main() { cin >> a >> b >> c >> d; ans.emplace_back(a * c); ans.emplace_back(a * d); ans.emplace_back(b * c); ans.emplace_back(b * d); if (a * b <= 0 || c * d <= 0) ans.emplace_back(0); sort(ans.rbegin(), ans....
0
51,211,258
#include <bits/stdc++.h> #define repp(i,l,r)for(long long i=(l);i<(r);i++) #define rep(i,n) for (long long i = 0; i < (n); ++i) #define per(i,n) for (long long i = (n); i >= 0; --i) const int INF = 2147483647; const long long int MOD = 1000000007; using namespace std; using ll = long long; using P = pair<int,int>; temp...
#include <bits/stdc++.h> using namespace std; int main(int argc, char const *argv[]) { int a[3]; for (int i = 0; i < 3; ++i) { cin>>a[i]; } sort(a,a+3); if (a[0]==a[2]) { cout<<"Yes\n"; } else { cout<<"No\n"; } return 0; }
0
5,139,265
#include <iostream> #include <algorithm> #include <math.h> #include <vector> #include <string> #include <queue> #include <map> #include <utility> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main () { int n; cin >> n; int sum =0; rep(i,n) { sum += i+1; } co...
#include <bits/stdc++.h> using namespace std; int main(void) { int x, n, y; cin >> x >> n; set<int> p; for (int i = 0; i < n; ++i) { cin >> y; p.insert(y); } for (int i = 0; i < x + 1; ++i) { for (auto dir : {-1, +1}) { y = x + dir * i; ...
0
21,788,074
#include <bits/stdc++.h> using namespace std; int main(void) { int N, a, b, c, d; cin >> N; a = N / 1000; b = N % 1000 / 100; c = N % 1000 % 100 / 10; d = N % 1000 % 100 % 10; if ((a == b) && (b == c) || (b == c) && (c == d)) { cout << "Yes" << endl; } else { cout << "No" << endl; } ...
#include<bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL);cout.tie(NULL); int x; cin>>x; for(int j=1;j<=8;j++){ if(x>=2000-200*j && x<2000-200*(j-1)){ cout<<j; } } retu...
0
16,403,888
#include<bits/stdc++.h> using namespace std; #define arep(i,x,n) for(int i=int(x);i<(int)(n);i++) #define rep(i,n) for(long long i = 0;i < n;++i) #define pi 3.141592653589793 #define eps 0.00000001 #define INF 1e9+7 using ll = long long; using P=pair<int,int>; using lP=pair<ll,ll>; using fP=pair<double,double>; int ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using PII = pair<ll, ll>; #define FOR(i, a, n) for (ll i = (ll)a; i < (ll)n; ++i) #define REP(i, n) FOR(i, 0, n) #define ALL(x) x.begin(), x.end() template<typename T> void chmin(T &a, const T &b) { a = min(a, b); } template<typename T> void chmax(T &a...
0
31,582,123
#include <bits/stdc++.h> using namespace std; using ll = int64_t; using Pair = pair<int64_t, int64_t>; int main() { cin.tie(0); ios::sync_with_stdio(false); int64_t N; string S; cin >> N >> S; enum RGBtype : int64_t { kR = 0L, kG, kB, kNumber }; vector<int64_t> A(N); vector<int64_t> counts(3, 0); for ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using Edge = int; using Graph = vector<vector<Edge>>; #define REP(i, n) for (int i = 0; i < (n); ++i) #define SORT(v) sort((v).begin(), (v).end()) #define RSORT(v) sort((v).rbegin(), (v).rend()) const ll MOD = 1000000007; const ll nmax = 8; const ll IN...
0
13,432,864
#include<stdio.h> #define N 10000 int A[2000001],C[N],B[2000001]; int main() { int i,n; scanf("%d",&n); for(i=1;i<n+1;i++){ scanf("%d",&A[i]); } for(i=0;i<N;i++){ C[i]=0; } for(i=1;i<n+1;i++){ C[A[i]]+=1; } for(i=0;i<N;i++){ C[i]+=C[i-1]; } for(i=n+1;i>0;i--){ B[C[A[i]]]=A[i]; ...
#include <bits/stdc++.h> #define pb push_back #define mp make_pair #define fi first #define se second #define ss(x) (int) x.size() #define cat(x) cerr << #x << " = " << x << endl #define rep(i, l, r) for (int i = l; i <= r; ++i) #define per(i, l, r) for (int i = r; l <= i; --i) using ll = long long; using namespace std...
0
20,570,860
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vec; typedef vector<vec> mat; typedef pair<ll,ll> pll; const ll mod=1e9+7; const ll inf=5e15; int main() { ll n; cin >> n; vec t(n+1),v(n+1,0); for(ll i=0;i<n;i++) cin >> t[i],t[i]*=2; for(ll i=0;i<n;i++) cin >> v[i],v[i]*=2...
#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> ...
0
93,424,343
#include <bits/stdc++.h> using namespace std; #define vi vector<int> #define all(v) v.begin(),v.end() #define ll long long int #define IOS ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define D1(x) {cerr<<" [" <<#x<<": "<<x<<"]";cout << endl;} #define D2(x) {cerr<<" [" <<#x<<": ";f...
#include <cstdio> #include <cmath> long Parent(long i) { return (long)floor((double)i / 2.0); } long Left(long i) { return 2 * i; } long Right(long i) { return (2 * i + 1); } int main() { int H; scanf("%d", &H); long A[H]; for (int i=0; i<H; i++) scanf("%ld", &A[i]); for (int i=0; i<H; i...
0
100,176,717
#include <bits/stdc++.h> using namespace std; const int maxn = 1e3+5, maxs = 2e4+5, inf = 1e9; int n, h, a[maxn], b[maxn], dp[maxs]; int main(){ scanf("%d %d", &h, &n); for(int i = 1; i<=n; i++) scanf("%d %d", &a[i], &b[i]); fill(dp+1, dp+maxs, inf); for(int i = 1; i<=n; i++){ for(int s = a[i]; s<maxs; s++) dp[s]...
#include <bits/stdc++.h> using namespace std; typedef long long LL; #include <iostream> #define fastinput ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); int main() { fastinput; LL n,i,j,k,t,temp; cin>>n>>k; LL ans=0; map<LL,LL> freq; freq[0]++; LL sum=0; for(i=0;i<n;i...
0
13,692,613
#include "bits/stdc++.h" using namespace std; int main() { int X, Y, Z, K; cin >> X >> Y >> Z >> K; vector<long long>A(X); vector<long long>B(Y); vector<long long>C(Z); for (int n = 0;n<X;++n) { cin >> A[n]; } for (int n = 0; n < Y; ++n) { cin >> B[n]; } for (int n = 0; n < Z; ++n) { cin >> C[n]; } so...
#include <bits/stdc++.h> using namespace std; int main(){ int n, m; cin >> n >> m; vector<pair<int,int>> zahyo(n); vector<pair<int,int>> checkpoint(m); vector<pair<int,int>> distance(m); for (int i = 0; i < n; i++){ cin >> zahyo.at(i).first >> zahyo.at(i).second; } for (int i = 0...
0
28,989,980
#include <bits/stdc++.h> using namespace std; int main(){ long double x,y; cin >> x >> y; cout << x/y; }
#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>; const long long inf = 1000000001; const double PI = 3.14159265358979323846; int main(void){ int a,b,x; cin >> a >> b >> x; if(a>x){ cout << "NO" << endl; ...
0
94,028,088
#include<bits/stdc++.h> using namespace std; #define Fast ios_base::sync_with_stdio(0);cin.tie(0),cout.tie(0) #define FO freopen("in.txt", "r", stdin) #define FC freopen("out.txt", "w", stdout) #define aise cout<<"aise"<<endl #define pb push_back #define pf push_front #define ppb pop_back #define ppf pop_front #define ...
#include<bits/stdc++.h> typedef long long ll; typedef long double ld; using namespace std; mt19937_64 mrand(chrono::steady_clock::now().time_since_epoch().count()); #define ii for(int i=1;i<=n;++i) #define ji for(int j=1;j<=n;++j) #define jj for(int j=1;j<=m;++j) #define ij for(int i=1;i<=m;++i) #define sz(x) ((ll)x.si...
0
36,963,723
#include<iostream> #include<queue> using namespace std; typedef pair<int, int> P; const int INF = 1000000; const int dx[4] = {1, 0, -1, 0}, dy[4] = {0, 1, 0, -1}; int main(){ int H, W; char field[1000][1000]; int dist[1000][1000]; int max_dist = 0; cin >> H >> W; queue<P> que; for(int i=0; i...
#include <iostream> #include <vector> using namespace std; using ll = long long; const ll MOD = 1000000000+7; int main(){ int n; cin >> n; vector<ll> a(n); for(int i=0;i<n;i++) cin >> a[i]; ll sum = 0; ll place = 1; for(int bit=0;bit<62;bit++){ int one=0,zero=0; for(int i=0;i<n;i++){ if(a[i]...
0
60,578,844
#include<bits/stdc++.h> #define fi first #define se second using namespace std; typedef long long ll; const int MAXN = 10 + 1e5; const ll oo = 1 + 1e18, mod = 7 + 1e9; int n, a[MAXN][5], f[MAXN][5]; int main(){ #define TASK "ABC" #ifndef ONLINE_JUDGE freopen(TASK".inp","r",stdin),freopen(TASK".out","w",stdout); ...
#include <bits/stdc++.h> #define repd(i, a, b) for (ll i = (a); i < (b); i++) #define repb(i, n) for (ll i = (n)-1; i >= 0; i--) #define rep(i, n) repd(i, 0, n) using namespace std; using ll = long long; using ul = unsigned long long; using ld = long double; ll mod = 1000000007; int main() { int n[4]; rep(i, 4)...
0
20,092,342
#include <bits/stdc++.h> using namespace std; int main() { int N; string S, T; cin >> N >> S >> T; for(int i = 0; i < N; i++){ cout << S[i] << T[i]; if(i == N-1){ cout << endl; } } }
#include <bits/stdc++.h> #include<cmath> #define N 100005 #define A 1000005 #define MOD 998244353 #define INF 1000000000000000000 #define ll long long using namespace std; #define pii pair<ll, ll> #define piii pair<ll, pii> #define ft first #define sd second #define pb push_back #define rep(i, n) for(ll i = 0; i < n; ...
0
27,601,862
#include<bits/stdc++.h> #pragma GCC optimize("Ofast") using namespace std; typedef long long ll; typedef pair<ll, ll> PLL; typedef vector<int> VI; typedef vector<char> VC; typedef vector<double> VD; typedef vector<string> VS; typedef vector<ll> VLL; typedef vector<PLL> VP; const static int INF = 1000000000; const stati...
#include <iostream> #include <string> #include <algorithm> #include <vector> using namespace std; #define FOR(i,a,b) for(int i = (a); i < (b); i++) #define REP(i,n) FOR(i,0,n) #define FORCLS(i,a,b) for(int i = (a); i <= (b); i++) #define REPCLS(i,n) FORCLS(i,1,n) const int NMAX = 10000005; int isOKsMemo[NMAX]; const in...
0
32,781,127
#include <bits/stdc++.h> using namespace std; int main() { string S; cin>>S; string ans="AC"; if(S.at(0)!='A'){ ans="WA"; } int test=0; for(int i=1;i<S.size();i++){ if(isupper(S.at(i))){ if(i==1||i==S.size()-1||S.at(i)!='C'){ ans="WA"; } test++; } } if(t...
#include <vector> #include <map> #include <set> #include <cmath> #include <iostream> #include <algorithm> #include <queue> #include <iomanip> #include <list> #include <string> typedef char SINT8; typedef short SINT16; typedef int SINT32; typedef long long SINT64; t...
0
60,162,175
#include<bits/stdc++.h> using namespace std; #define ll long long const int inf = 1200005; int main(){ int n, m, x; cin >> n >> m >> x; int c[n], a[n][m]; for(int i = 0; i < n; i++){ cin >> c[i]; for(int j = 0; j < m; j++) cin >> a[i][j]; } int ans = inf; for(int ...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<n; i++) #define PI 3.14159265359 #define INF 1000100100 #define MOD 1000000007 #define all(x) (x).begin(),(x).end() typedef long long ll; #define PP pair<P,P> using namespace std; ll dp[2005][2005]; ll sum[2005][2005]; int main(){ int n,m; cin >> n >> m; int s[...
0
51,065,365
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; typedef pair < ll, ll > PLL; #define rep(i,n) for (int i = 0; i < (n); ++i) ll MOD = 1e9+7; int main() { int n; cin >> n; vector<ll> a(n); vector<ll> cnt(2, 0); rep(i, n) cin >> a[i]; rep(i, n) { ...
typedef long long ll; typedef long double ld; #include <bits/stdc++.h> using namespace std; const int MOD = 1000000007; int main() { ll n; string s; std::cin >> n>>s; ll rc = 0; string c = "L"; for (int i = 1; i < n*2; i++) { if(s[i]!=s[i-1]){ if(c[i-1]=='R'){ ...
0
9,915,507
#include <bits/stdc++.h> using namespace std; using ll=long long; #define rep(i,n) for(int i=0;i<(int)(n);i++) #define inf 1001001001001001001 #define mod 1000000007 #define mod2 998244353 #define pi acos(-1) #define all(v) v.begin(),v.end() int main(){ string s;cin>>s; map<char,int>m; rep(i,s.size()){ ...
#include <stdio.h> int main() { int n, equal = 0; scanf("%d",&n); char str[n+1]; scanf("%s",&str); for (int i = 0, j = n/2; i < n/2; i++,j++) { if (str[i] == str[j]) { equal++; } } if (n % 2 == 1) { puts("No\n"); return 0; } equal == n/2 ? puts("Yes\n") : puts("No\n"); return 0; }
0
91,280,959
#include<iostream> #include<stdio.h> #include<cstring> #include<cmath> #include<vector> #include<set> #include<map> #include<algorithm> #include<unordered_map> #include<bits/stdc++.h> #define ll long long #define d double using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int k,x;...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> pll; #define FOR(i, n, m) for(ll (i)=(m);(i)<(n);++(i)) #define REP(i, n) FOR(i,n,0) #define OF64 std::setprecision(10) const ll MOD = 1000000007; const ll INF = (ll) 1e15; int main() { cin.tie(0); ios::sync_with_stdio(...
0
79,619,459
#include<bits/stdc++.h> #include<algorithm> #define ll long long #define fast_io ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); using namespace std; int main() { fast_io ll t,i,j,n,kth,ans,cnt=0,x,kopi; cin>>n>>kth; vector<pair<ll,ll>>v(n); for(i=0; i<n; i++) { cin>>v[i]....
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; #define REP(i, n) for(int i=0; i<n; i++) bool Bl[100][100]; int main(){ int A, B; cin >> A >> B; int H,W; H = W = 100; printf("%d %d\n", H, W); for(int i = 0; i < H/2; i++){ REP(j,W){ ...
0
94,473,846
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<bits/stdc++.h> #include<cmath> #include<bitset> #include<queue> #define ll long long #define itn int #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define FFOR(i,a,b) for(int i=(a);i<=(b);++i) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) ...
#include<bits/stdc++.h> #include<vector> #include<algorithm> using namespace std; int main(){ double pai=3.141592653589; int a,b,c; for(;;){ scanf("%d %d %d",&a,&b,&c); if(a+b+c==-3){ break; }else if(a+b>=80){ printf("A\n"); }else if(a+b>=65){ ...
0
71,199,490
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 1e9; int main() { int x, y; while (true) { fscanf(stdin, "%d %d", &x, &y); if (x == 0 && y == 0) { break; } if (x > y) { swap(x, y); } fprintf(stdout, "%d %d\n", x, y); } return 0; }
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(ll i=0;i<n;i++) #define repl(i,l,r) for(ll i=(l);i<(r);i++) #define per(i,n) for(ll i=n-1;i>=0;i--) #define perl(i,r,l) for(ll i=r-1;i>=l;i--) #define fi first #define se second #define pb push_back #define ins insert #define all(x) (x).begin(),(x).end()...
0
15,693,460
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef double dd; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; const int mx=1e6+11; const double PI = acos(-1); #define MOD 1000000007 #define nl '\n' #define pb push_back #define F first #de...
#include<iostream> #include<vector> using namespace std; int main(){ int n,m; n=2,m=3; vector<vector<char>>v(n,vector<char>(m)); for(int i=0;i<n;i++) { for(int j=0;j<m;j++) { cin>>v[i][j]; } } bool no=false; for(int i=0;i<m;i++) { if(v[...
0
10,625,996
#include <bits/stdc++.h> using namespace std; #define modulo 1000000007 #define mod(mod_x) ((((long long)mod_x+modulo))%modulo) #define Inf 1000000000000000010 bool check(vector<long long> &a,long long mid){ long long cnt = 0; long long N = a.size(); for(int i=0;i<a.size();i++){ long long t = a[i] + mid - (N-1); ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const static ll INF = LLONG_MAX; #define rep(i, n) for (int i = 0; i < (int)(n); i++) const ll MOD = 1e9+7; int main(){ ll N, K; cin >> N >> K; vector<ll> A(N+1); for(int i = 0; i < N; i++) cin >> A[i]; while(K--){ vector<ll> A_...
0
9,515,311
#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 n,m; cin >>n >>m; vector<pair<ll, ll>> p(n); rep(i,n){ cin >>p[i].first >>p[i].second; } sort(p.begin(), p.end()); ll ans = 0; for(int i = 0; m>=0; i++){ if(p[i].sec...
#include <algorithm> #include <cstdio> #include <iostream> #include <queue> #include <string> #include <utility> #include <vector> #include <map> #define rep(i, n) for (int i=0; i<n; ++i) #define FOR(i, a, b) for (int i=a; i<b; ++i) #define pb(x) push_back(x) #define ll long long #define ul unsigned long long #define d...
0
80,881,529
#include <iostream> #include <string> using namespace std; int main() { string in; string sarch; int flag; getline(cin, in); getline(cin, sarch); in += in; if (in.find(sarch) != std::string::npos) { cout << "Yes" << endl; } else { cout << "No" << endl; } return 0; }
#include<iostream> #include<iomanip> #include<vector> #include<string> #include<algorithm> #include<cmath> #include<set> #include<map> #include<queue> #define rep(i,n) for(int i=0;i<n;i++) #define exf(x) for(auto&& tmp : x) { cout << tmp << endl; } #define PI 3.14159265358979323846264338327950288 const int MOD{ int(1...
0
54,722,337
#include <iostream> #include <vector> #include <string> #include <cstdlib> #include<algorithm> #include <iomanip> #include <math.h> #include <iostream> #include <bitset> #define db double #define vi vector<int> #define pb push_back #define fi first #define se second #define ll long long #define ld long double #define ...
#include "bits/stdc++.h" using namespace std; using ll = long long; #define Rep(i, n) for (int i = 0; i < (int)(n); i++) #define BitRep(i, n) for (int i = 0; i < (int)(1 << n); i++) #define All(vec) vec.begin(), vec.end() #define Sum(vec) accumulate(vec.begin(), vec.end(), 0) #define Sort(vec) sort(vec.begin(), vec.end...
0
96,506,265
#include <bits/stdc++.h> using namespace std; using P = pair<int, int>; int main() { int n, y; cin >> n >> y; for (int i = 0; i <= n; i++) { for (int j = 0; j <= n; j++) { int m = n - i - j; if (m < 0) continue; int money = 10000 * i + 5000 * j + 1000 * m; if (money == y) { cout << i << " " << j <<...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { vector<ll>A(5); ll ans=0; ll m=10; rep(i,5){ cin>>A[i]; ll d=A[i]; d%=10; if(d==0){ d+=10; } if(...
0
50,641,612
#include <iostream> #include <cstdio> using namespace std; int main(){ int a , b ; double x , y ; cin >> a >> b ; 1 <= a , b <= 10*10*10*10*10*10*10*10*10; x = a ; y = b ; printf("%d %d %.8lf \n", a / b , a % b , x / y ); }
#include <bits/stdc++.h> using namespace std; #define li long long int #define FOR(i,l,r) for( li i = l-(l>r); i != r-(l>r); i += 1-2*(l>r) ) int main() { li m,k; cin>>m>>k; li u = (1ll<<m)-1; if( k > u || ( k == 1 && m <= 1 ) ) { cout<<"-1\n"; return 0; } if( k == 0 ) { FOR(...
0
89,613,832
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define FOR(i, a, b) for(ll i = (a); i < (b); ++i) #define REP(i, n) for(ll i = 0; i < (n); ++i) int main() { ll N; cin >> N; priority_queue<ll, vector<ll>, greater<ll>> v; REP(i, N) { ll tmp; cin >> tmp; v.push(...
#include <bits/stdc++.h> using namespace std; #define lli long long int #define REP(i,s,n) for(int i=s;i<n;i++) #define NUM 2520 #define INF (1LL<<50) #define DEBUG 0 #define mp(a,b) make_pair(a,b) #define SORT(V) sort(V.begin(),V.end()) #define PI (3.141592653589794) #define TO_STRING(VariableName) # VariableName #def...
0
44,242,865
#include <iostream> #include <cstdio> #include <fstream> #include <algorithm> #include <cmath> #include <deque> #include <vector> #include <queue> #include <string> #include <cstring> #include <map> #include <stack> #include <set> using namespace std; const long long maxn=1e4+10; const long long inf=1e15; void in(long ...
#include<iostream> #include<cstdio> using namespace std; int main() { long long a,b,c,d; scanf("%lld%lld%lld%lld",&a,&b,&c,&d); long long x1=a*c; long long x2=a*d; long long x3=b*c; long long x4=b*d; printf("%lld",max(x1,max(x2,max(x3,x4)))); return 0; }
0
78,650,144