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int64
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#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define int long long signed main() { int a,b,c,k; cin >> a >> b >> c >> k; int odd = (b - a); int even = (a - b); if(k % 2 == 0) cout << even << '\n'; else cout << odd << '\n'; }
#include<iostream> #include<algorithm> #include<vector> #include<string> #include<set> #include<queue> #include<stack> #include<bitset> #include<functional> #include<map> #include<iomanip> #include<limits> #include<unordered_set> #include<cmath> using namespace std; long long p = 1000000007; #define int long long #def...
0
66,330,142
#include <bits/stdc++.h> using namespace std; using ll=long long; using vb=vector<bool>; using vvb=vector<vb>; using vd=vector<double>; using vvd=vector<vd>; using vl=vector<ll>; using vvl=vector<vl>; using pll=pair<ll,ll>; using tll=tuple<ll,ll>; using vs=vector<string>; #define all(a) a.begin(),a.end() #define rall(a...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i < (n); i++) int main() { int n; cin >> n; vector<int> p(n); rep(i,n) { cin >> p[i]; } vector<int> ans; ans.push_back(p[0]); for(int i = 1; i < n; i++) { if(p[i] <= ans.back()) ans...
0
59,266,436
#include<stdio.h> #include<string.h> int main(){ char string[15]; char hasil[15]; scanf("%s", string); int batas=strlen(string); int index=0; for(int i=0; i<batas;i++){ if(string[i]=='B'){ index--; if(index<0){ index=0; } } else{ hasil[index++]=string[i]; } } hasil[index]='\0'; printf("...
#include"bits/stdc++.h" using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;i++) const long long mod = 1000000007; const double eps = 1e-11; const int inf = 1ll << 62; int x[55],y[55]; signed main(){ int n,K;cin>>n>>K; rep(i,n)cin>>x[i]>>y[i]; vector<int>xa,ya; rep(i,n){ xa.push_back(x[i])...
0
8,371,950
#include <iostream> using namespace std; bool solve(int,int,int,int,int); int main() { int W,H,x,y,r; cin >> W >> H >> x >> y >> r; if(solve (W,H,x,y,r)) cout << "Yes" << endl; else cout << "No" << endl; return 0; } bool solve(int W,int H,int x,int y,int r) { if(!(x > 0 && x < W && y > 0 && y < H)) return false...
#include <cstdio> #include <iostream> #include <algorithm> using namespace std; int main() { int a[200000],N; cin>>N; for(int i=0;i<N;i++) { cin>>a[i]; } sort(a,a+N); for(int i=0;i<N;i++) { if(a[i]==a[i+1]) { cout<<"NO"<<'\n'; return 0; } } cout<<"YES"<<'\n'; return 0; }
0
92,119,116
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; int a, b; cin >> a >> b; int cnt1 = 0, cnt2 = 0, cnt3 = 0; for (int i=0; i<n; ++i) { int p; cin >> p; if (p <= a) cnt1++; else if (p >= b+1) cnt3++; else cnt2++; } cout << min({cnt1, cnt2,...
#include <bits/stdc++.h> using namespace std; #define forn for (ll i = 0; i < n; i++) #define form for (ll j = 0; j < m; j++) #define NO cout << "NO\n"; #define YES cout << "YES\n"; #define pb push_back #define mp make_pair #define rep(i,a,b) for (ll i = a; i < b; i++) typedef long long ll; typedef vector<ll> vi; typed...
0
51,499,223
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(k,i,n) for(ll i=k;i<n;++i) int main(void){ ll n; cin>>n; string s; cin>>s; ll tmp=0,r=0,g=0,b=0; rep(0,i,n){ if(s[i]=='R')++r; else if(s[i]=='G')++g; else if(s[i]=='B')++b; rep(i+1,j,n...
#include <iostream> #include <algorithm> using namespace std; int main() { int n, m; cin >> n >> m; int C[m], T[m][n + 1]; for(int i = 0; i < m; i++) { cin >> C[i]; T[i][0] = 0; } sort(C, C + m); for(int i = 0; i < m; i++) { if(i == 0) { for(int j = 1; j <...
0
6,726,931
#include <iostream> int a; int b; int c; int main() { std::cin >> a >> b >> c ; int out; if (a - b > c) { out = 0; } else { out = c - (a - b); } std::cout << out; }
#include<iostream> #include<string> #include<queue> #include<algorithm> #include<cmath> #include<iomanip> using namespace std; int main() { long long N; cin >> N; vector<long long> fac(N+1); for(int i=1; i<=N; ++i) { for(int k=1; k*i<=N; ++k) { ++fac[k*i]; } } ...
0
40,883,798
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int ctoi(const char c) { if ('0' <= c && c <= '9') return (c - '0'); return -1; } vector<int> input(int n) { vector<int> vec(n); for (int i = 0; i < n; i++) { cin >> vec.at(i); } return vec...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); i++) #define rng(a) a.begin(),a.end() using namespace std; using ll = long long; using P = pair<int,int>; int main() { int n, m; cin >> n >> m; vector<tuple<int,int,int>> a(m+1); for(int i=1; i<=m; i++) { int p, y; cin >> p >> y; a[i...
0
54,453,616
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; #define int long long signed main() { string s; cin >> s; bool flag = false; if(s[0] == s[1] && s[2] == s[3]) flag = true; if(s[0] == s[2] && s[1] == s[3]) flag = true; if(s[0] == s[3] && s[1] == s[2]) flag = ...
#include <iostream> #include <map> #include <cmath> #include <queue> #include <string> #include <vector> #include <algorithm> #include <functional> using namespace std; #pragma warning (disable: 4996) int N, M, C[1 << 18]; int main() { cin >> N >> M; for (int i = 1; i <= M; i++) { int num; cin >> num; for (int j ...
0
55,573,018
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int dy[]={1,0,-1,0}; int dx[]={0,1,0,-1}; const int INF=1e10; int main() { int n; cin >> n; vector<int> a(n); rep(i,n) cin >> a[i]; int next=1,ans=0; rep(i,n){ if(next==a[i...
#include <stdio.h> int main(){ int kelipatan, batas1, batas2; scanf("%d %d %d", &kelipatan, &batas1, &batas2); int temp=(batas2/kelipatan); if (temp*kelipatan >=batas1){ printf("OK\n"); } else printf("NG\n"); return 0; }
0
33,569,271
#include <iostream> #include <vector> using namespace std; enum Query { Unit, Same, }; class DisjointSet { public : DisjointSet(int size) { rank.resize(size, 0); parent.resize(size, 0); for (int i = 0; i < size; i++) { MakeSet(i); } } bool Same(int x, int y) { return FindSet(x) == FindSet(y); } void...
#include <iostream> #include <vector> #include <algorithm> #include <map> #include <cstring> #include <functional> #include <queue> #include <cmath> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<(int)n;++i) #define rep1(i,n) for(int i=1;i<=(int)n;++i) int N, K; int Sum[200010]; map<int, int>...
0
27,019,221
#include <bits/stdc++.h> using namespace std; int main() { int X; cin >>X; int syou = X/100; int amari = X%100; int ans=0; if(amari<=syou*5)ans =1; cout << ans << endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for (int i = 0; i < (n); ++i) #define INF (1LL<<50) #define MOD 1000000007 int main(){ string S; cin >> S; int l=0; int r=S.size()-1; ll ans=0; while(r-l>0){ if(S[l]==S[r]){ l++; ...
0
10,737,457
#include <bits/stdc++.h> #define ll long long int #define ld long double #define pii pair<int,int> #define pll pair<ll,ll> #define mp make_pair #define pb push_back #define ff first #define rep(i,a,b) for(ll i=a;i<b;i++) #define hello777 ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #include <string> #...
#include <algorithm> #include <cmath> #include <cstring> #include <iomanip> #include <iostream> #include <list> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; using ll = long long; int main() { int N; cin >> N; string S; cin >> S;...
0
35,453,320
#include <iostream> using namespace std; int main(){ char ch; while(1){ cin.get(ch); if(ch=='\n')break; else if(islower(ch)){ cout << (char)toupper(ch); }else if(isupper(ch)){ cout << (char)tolower(ch);} else{ cout.put(ch); } } ...
#include <cmath> #include <iostream> #include <vector> #include <queue> #include <deque> #include <map> #include <set> #include <stack> #include <tuple> #include <bitset> #include <algorithm> #include <functional> #include <utility> #include <iomanip> #define mod(x) ((x % MOD) + MOD) % MOD #define int long long int #de...
0
86,637,476
#include <cstdio> #include <cstdlib> #include <iostream> #include <fstream> #include <sstream> #include <set> #include <map> #include <vector> #include <list> #include <algorithm> #include <cstring> #include <cmath> #include <string> #include <queue> #include <bitset> #include <cassert> #include <iomanip> ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, s, e) for (int i = (int)(s); i <= (int)(e); i++) #define printYesNo(is_ok) puts(is_ok ? "Yes" : "No"); #define printVector(v) rep(i, v.size()) cout << v[i] << endl; struct UnionFind { vector<int> d; Uni...
0
92,430,796
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ int N,K; cin>>N>>K; ll cnt; ll ans; cnt = N/K; ans = cnt*cnt*cnt; if(K % 2 == 0) { ll add = 0; for(int i=1; i<=N; i++){ if(i % K == K/2 && (K % 2 == 0)){ add++; ...
#include <stdio.h> #include <vector> #include <iostream> #include <queue> #include <bits/stdc++.h> #define rep(i,n) for (int i=0;i<(n);++i) using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vl; typedef vector<double> vd; typedef pair<int, int> pi; struct node{ ll num; int cnt; ...
0
66,980,982
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef vector<long long> vll; typedef vector<int> vi; #define io ios_base::sync_with_stdio(false) #define pb push_back #define eb emplace_back #define mod 998244353 #define PI 2*acos(0.0) #d...
#include<iostream> #include<algorithm> using namespace std; typedef long long Int; Int n, k, sum, res; Int a[108000]; int main(){ while(true){ cin >> n >> k; if(n == 0 && k == 0)break; for(int i = 0;i < n;i++){ cin >> a[i]; } sum = 0; for(int i = 0;i < k;i++){ sum += a[i]; } res = sum; for(int i...
0
5,701,892
#include<bits/stdc++.h> using namespace std; typedef long long ll; ll solve(ll n, vector<ll> a) { ll res = 0; ll sum = 0; ll right = 0; for(ll left = 0;left<n; left++) { while(right < n && (sum ^ a[right]) == (sum + a[right])) { sum += a[right]; right++; } if(left == right) { res++...
#include<bits/stdc++.h> using namespace std; #define int long long const int maxn=1e5+5; int ans[maxn]; int s[maxn]; typedef pair<int,int> ii; priority_queue<ii> pq; signed main() { int n; cin>>n; for(int i=1 ; i<=n ; i++) { int a; cin>>a; pq.push(ii(a,i)); s[i]=1; } ...
0
49,161,592
#include <bits/stdc++.h> using namespace std; #define REP(i, N) for (int i = 0; i < (int)N; i++) #define FOR(i, a, b) for (int i = a; i < (int)b; i++) #define ALL(x) (x).begin(), (x).end() #define INF (1 << 30) #define LLINF (1LL << 62) #define DEBUG(...) debug(__LINE__, ":" __VA_ARGS__) constexpr int MOD = 1000000007;...
#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>; string N; vector<int> n; int dp[110][2][5]; int main() { cin >> N; int K; cin >> K; for (auto a : N) { n.push_back(a-'0'); } int l = n.size(); ...
0
41,828,783
#include <bits/stdc++.h> #define rep(i, a, n) for(int i = a; i < n; i++) using namespace std; using ll = long long; using P = pair<int, int>; vector<int> to[200005]; int main() { int n; cin >> n; vector<string> w(n); rep(i, 0, n) cin >> w[i]; map<string, int> mp; rep(i, 0, n){ if(mp[w[i]...
#define rep(i, n) for (int i = 0; i < (int)n; i++) #define repi(i, a, b) for (int i = int(a); i < int(b); ++i) #include <bits/stdc++.h> #define M_PI 3.14159265358979323846 using namespace std; typedef long long ll; ll gcd(ll a, ll b) { return b ? gcd(b, a % b) : a; } vector<pair<ll, int>> factorize(ll n) { ...
0
3,402,492
#include <cstdio> #include <iostream> #define debug(...) fprintf(stderr, __VA_ARGS__) using namespace std; inline char nc() { return getchar(); static char buf[100000], *l = buf, *r = buf; return l==r&&(r=(l=buf)+fread(buf,1,100000,stdin),l==r)?EOF:*l++; } template<class T> void read(T &x) { x = 0; int ...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; typedef long long ll; using P = pair<int,int>; const int MOD = 1000000007; int main() { string o,e,ans=""; cin>>o>>e; int n=o.size()+e.size(); rep(i,n) { if (i%2==0) { ans.push_back(o[0]); ...
0
23,555,720
#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> #incl...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> VI; ll mm=1000000000;ll MM=mm+7; #define rep(i, n) for(int i=0;i<n;i++) int main(){ string s; string target="keyence"; cin >>s; int n=s.size(); bool a=false; int cnnt=0; if(s==target)a=true; rep(i,n){ for(int j=i;...
0
76,661,075
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; vector<pair<string,int>> vc; for(int i=0;i<n;i++){ string s; cin >> s; int tim; cin >> tim; vc.push_back(make_pair(s,tim)); } string s; cin >> s; int j; int total = 0; for(int i=0;i<n;i++){ if(vc...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; using ll = long long; constexpr ll INF = ll(1e+18) + 1; int main() { ll N; ll buf; ll sum = 0; cin >> N; vector<ll> a(N+1); vector<ll> b(N+1); rep(i, N) { cin >> buf; a[buf]++; ...
0
79,969,562
#include <iostream> #include <vector> using ll=long long; #define rep(i,a,b) for(ll i=a;i<ll(b);i++) #define repr(i,a,b) for(ll i=a;i>=ll(b);i--) #define endl "\n" #define ALL(x) x.begin(),x.end() #define ALLR(x) x.rbegin(),x.rend() using namespace std; const ll MAX = 1e18; int n; int main() { cin >> n; vector<ll> a(...
#include <bits/stdc++.h> using namespace std; int main() { int n, m; cin >> n >> m; if(m % 2 == 0) { int st = 1; for(int i = m - 1; i > 0; i -= 2) { cout << st << " " << st + i << '\n'; ++st; } st = m + 1; for(int i = m; i > 0; i -= 2) { cout << st << " " << st + i << '\n'; ++st; } } else { ...
0
40,901,839
#include <iostream> #include <algorithm> #include <iomanip> #include <math.h> using namespace std; int main(){ cin.tie(NULL); ios::sync_with_stdio(false); int n; cin>>n; cout<<(n*800)-((n/15)*200)<<"\n"; return 0; }
#include <bits/stdc++.h> using namespace std; #define ll long long #define all(x) x.begin(), x.end() #define allr(x) x.rbegin(), x.rend() #define fill(a,b) memset(a,b,sizeof(a)) #define f first #define s second #define inf 1e15 #define ninf -1*1e15 #define mod 1000000007 #define N 500005 #define Ns 5005 string s; ll n,...
0
69,216,339
#include <bits/stdc++.h> #define F first #define S second #define MP make_pair #define pb push_back #define all(a) a.begin(), a.end() #define rall(a) a.rbegin(), a.rend() #define LCM(a, b) (a) / __gcd((a), (b)) * (b) #define CEIL(a, b) (a)/(b)+(((a)%(b))?1:0) #define ln '\n' using namespace std; using LL = long long; u...
#include <bits/stdc++.h> #include<chrono> #define ll long long #define db double #define deb(x) cout<<#x<<": "<<x<<"\n" #define all(x) x.begin(),x.end() #define fo(i, n) for(i=0 ; i<n ; i++) #define Fo(i, k, n) for(i=k ; i<n ; i++) using namespace std; using namespace chrono; const ll MOD = 1000000007; const ll N = 300...
0
34,643,537
#include <bits/stdc++.h> using namespace std; int main(void) { string str; while(cin>>str) { if(str=="-") return 0; int m,h; cin>>m; for(int i=0;i<m;i++) { cin>>h; string sub=str.substr(0,h); str+=sub; str.erase(0,h); } ...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { ll N, Y; cin >> N >> Y; for(int i = 0; i <= N; i++) { for(int j = 0; j <= N - i; j++) { if (10000*i + 5000*j + 1000*(N - i - j) == Y) { cout << i << ' ' << j << ' ' << N - i - j << endl; ...
0
100,757,969
#include<bits/stdc++.h> using namespace std; int main(){ vector<int> vec = {1,2,4,8,16,32,64}; int n; cin >> n; if(n == 1)cout << vec.at(0) << endl; else if(2 <= n && n < 4)cout << vec.at(1) << endl; else if(4 <= n && n < 8)cout << vec.at(2) << endl; else if(8 <= n && n < 16)cout << vec.at(3) << endl; e...
#include <bits/stdc++.h> using namespace std; #define int long long signed main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int T = 1; while (T--) { int n; cin >> n; int a[n + 5]; map<int, int> mp; for(int i = 1; i <= n; i++) { cin >> a[i]; ...
0
12,605,814
#include <bits/stdc++.h> #define rep(i,N) for (int i = 0; i < (N); ++i) #define all(v) v.begin(), v.end() using namespace std; using ll = long long; using P = pair<int, int>; const int inf{int(1e9)}; int main(void){ int N, K; cin >> N >> K; vector <int> l(N); rep(i,N) cin >> l[i]; sort(all(l)); reverse(all(...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ll long long int main(){ char b; cin >> b; if(b == 'A' || b == 'T') cout << (b == 'A' ? 'T' : 'A') << endl; else cout << (b == 'C' ? 'G' : 'C') << endl; return 0; }
0
11,049,426
#include <iostream> #include <string> #include <algorithm> #include <cstdio> #include <vector> #include <queue> #include <set> #include <numeric> #include <cmath> using namespace std; typedef long long int ll; #define all(x) x.begin(),x.end() const ll mod = 1e9+7; const ll INF = 1e9; const ll MAXN = 1e9; int main() { ...
#ifdef LOCAL_JUDGE #define _GLIBCXX_DEBUG #endif #define WOULD #define YOU #define PLEASE #define ACCEPT #define MY #define SUBMISSION #include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <iomanip> #include <limits> #include...
0
92,828,260
#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(){ ll ans=0; vector<char>memo; ll n,k;cin >>n>>k; ll r,s,p;cin >>r>>s>>p; ...
#include <bits/stdc++.h> using namespace std; #define ALL(x) (x).begin(), (x).end() #define OUT(x) std::cout << (x) << std::endl typedef long long ll; int main() { int A, B; cin >> A >> B; if (A == B) { cout << "Draw" << endl; return 0; } if (A == 1) { cout << "Alice" << endl...
0
69,888,246
#include<stdio.h> #include<string.h> int main(){ int index; scanf("%d", &index); char string[index+2]; scanf("%s", &string); if(index%2==1){ printf("No"); } else{ int flag=1; int i=0,j=0; for(i=0;i<=(index/2)-1;i++){ j=(index/2)+i; if(string[i]==string[j]){ flag=1; } else{ flag=0; ...
#include <bits/stdc++.h> using namespace std; #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define all(x) (x).begin(),(x).end() using ll = long long; string char_to_string(char val) { return string(1, val); } int char_to_int(char val) { return val - '0'; } template<class T> inline bool chmin(T& a, T b...
0
45,136,672
#include<bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<(n);i++) int K; string S; void inc() { int N = S.size() - 1; for(int i = N; i >= 0; i--) { int now = S[i] - '0'; if(i == 0) { S.clear(); if(now == 9) ...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, from, to) for (int i = from; i < (to); ++i) #define mp(x,y) make_pair(x,y) #define all(x) (x).begin(),(x).end() #define sz(x) (int)(x).size() #define pb push_back using ll = long long; using vin=vector<int>; using vll=vector<ll>; using ...
0
82,054,611
#define _USE_MATH_DEFINES #include<cmath> #include<cstdio> #include<cstring> #include<bitset> #include<iostream> #include<algorithm> #include<string> #include<utility> #include<tuple> #include<vector> #include<list> #include<map> #include<set> #include<queue> #include<stack> #include<numeric> #include<functional> #incl...
#include <iostream> #include <vector> #include <algorithm> #define inf 1<<30 using namespace std; int b_search(vector<int> &dp,int k){ int a=0; int b=dp.size(); while(a+1<b){ int m=(a+b)/2; if(k>dp.at(m)){ a=m; }else if(k<=dp.at(m)){ b=m; } } return a; } int main(){ int N; cin ...
0
92,020,569
#include <iostream> #include <string> #include <stack> #include <queue> #include <cctype> #include <algorithm> #include <vector> #include <map> #include <cmath> #include <stdlib.h> #include <tuple> #include <iomanip> #include <iterator> #include <stdio.h> #include <fstream> #include <time.h> using namespace std; const ...
#include<bits/stdc++.h> #define Fst first #define Snd second #define RG register #define mp make_pair #define mem(a,b) memset(a,b,sizeof(a)) using namespace std; typedef long long LL; typedef long double LD; typedef unsigned int UI; typedef unsigned long long ULL; template<typename T> inline void read(T& x) { char c =...
0
24,522,733
#include <iostream> #include <fstream> #include <iostream> #include "bits/stdc++.h" using namespace std; typedef unsigned long long ll; typedef int integer; #define int long long #define ii pair<int,int> #define vii vector<pair<int,int>> #...
#include <bits/stdc++.h> using namespace std; int main() { string A, B; cin >> A >> B; if ( A.length() > B.length() ){ cout << "GREATER"; } if ( A.length() < B.length() ){ cout << "LESS"; } if ( A.length() == B.length() ){ char X = 'E'; for (int i = 0 ; i < A.length() ; i++ ){ if (A...
0
86,356,766
#include <iostream> #include <vector> #include <algorithm> #include <math.h> #include <string> #include <deque> #include <tuple> #include <map> #include <set> #include <stack> #include <functional> #define ll long long using namespace std; int main() { int N, X, T; cin >> N >> X >> T; int times = ceil((double)N / X...
#include <bits/stdc++.h> typedef long long ll; #define pb push_back using namespace std; typedef pair<ll,ll> pll; typedef long double ld; ll n; vector< pll > v; mt19937_64 rng(chrono::steady_clock::now().time_since_epoch().count()); inline ll f(ll X, ll Y) { return (X*X + Y*Y); } ld g(pll X, pll Y) { if...
0
80,023,735
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll GCD(ll x,ll y){ if(y == 0) return x; else return GCD(y,x%y); } const int MOD = 1000000007; int main() { int n,k; cin >> n >> k; string a; for(int i = 0;i < n;i++){ cin >> a; for(int j = 0;j < 2;j++){ ...
#include <iostream> #include <string> #include <stdio.h> #include <cmath> #include <cfloat> #include <algorithm> #include <functional> #include <numeric> #include <vector> using namespace std; const double PI=acos(-1); int main(){ int a, b, m; cin >> a >> b >> m; vector<int> aa(a), bb(b); int am = 99999...
0
64,617,142
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i=0; i<(n); i++) using ll = long long; int main() { int n; cin >> n; ll ans = 0; ll high = 0; rep(i, n){ ll a; cin >> a; ans += max(high - a, ll(0)); high = max(a, high); } cout << ans << endl; return 0; }
#include <bits/stdc++.h> #include <math.h> using namespace std; typedef long long ll; typedef unsigned long long ull; # define M_PI 3.14159265358979323846 void solve(){ int n,m; cin>>n>>m; vector<int>sw[n+1]; for(int i=0;i<m;i++){ int s; c...
0
90,853,889
#include <bits/stdc++.h> using namespace std; int main(void) { string s; cin >> s; int prev = s.at(0) - '0'; int ans = 0; for (int i = 1; i < (int)s.size(); i++) { int n = s.at(i) - '0'; if (n == prev) { n = 1 - prev; s.at(i) = (char)n; ans++; ...
#include <bits/stdc++.h> using ll = long long; using namespace std; const int INFint = 1e9+1; const ll INFll = (ll)1e18+1; ll MOD=1e9+7; int main(){ int N; cin>>N; vector<ll> A(N),R(N); for(int i(0);i<N;i++){ cin>>A[i]; } sort(A.rbegin(),A.rend()); ll l = 0,r = N; while(l+1<r){ ll x = (l+r)/2; ...
0
22,983,641
#include<bits/stdc++.h> using namespace std; int main(void){ int N=0,A=0,rest_space=0; cin >> N; N=N*N; cin >> A; rest_space=N-A; cout << rest_space << endl; }
#include<iostream> #include<vector> #include<algorithm> #include<math.h> using namespace std; const int MAX = 1000010; const int MOD = 1000000007; 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; i < MAX; i++){ fac[...
0
18,393,706
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define REP(i, a, b) for(ll i=(a); i<(b); i++) #define PER(i, a, b) for(ll i=(a); i>=(b); i--) #define rep(i, n) REP(i, 0, n) #define per(i, n) PER(i, n, 0) #define ALL(a) (a).begin(),(a).end() const ll INF = 1e18+18; const ll MAX = 200000; const ll M...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> p_ll; typedef vector<pair<ll, ll>> vec_p; #define REP(i, x) for (ll i = 0; i < (ll)(x); i++) #define REPS(i, x) for (ll i = 1; i <= (ll)(x); i++) #define RREP(i, x) for (ll i = ((ll)(x)-1); i >= 0; i--) #define RREPS(i, x) for...
0
9,024,924
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 1e9; const int MOD = 1e9 + 7; const ll LINF = 1e18; struct edge { ll to; ll cost; }; int n; vector<vector<edge>> g; vector<ll> d; void dfs(ll s, ll di, ll pa = -1) { d[s] = min(d[s], di); for (auto t : g[s]) { if...
#include <bits/stdc++.h> #define cn count #define pb push_back #define in insert #define fs first #define sc second #define sz size #define len length #define forn(i, n) for (ll i = 0; i < (ll) (n); ++i) #define forni(i, n) for (ll i = 1; i < (ll) (n); ++i) #define IO ios_base::sync_with_stdio(false); cin.tie(0); cout....
0
81,633,262
#include <iostream> #include <cstdio> #include <iomanip> #include <string> #include<algorithm> #include<cctype> using namespace std; const int M = 100000; const double pi = 3.141592653589; int sum(int n, int array[]) { int sum = 0; for (int i = 0; i < n; i++) { sum += array[i]; } return sum; } int main(){ char c...
#include<iostream> #include<cstdio> using namespace std; inline int rd(){ int ret=0,af=1; char gc=getchar(); while(gc < '0' || gc > '9'){ if(gc == '-') af=-af; gc=getchar(); } while(gc >= '0' && gc <= '9') ret=ret*10+gc-'0',gc=getchar(); return ret*af; } int main(){ int a=rd(),b=rd(); printf("%d",a-b+1); return ...
0
100,053,431
#include "bits/stdc++.h" using namespace std; #define ASC(vec) vec.begin(), vec.end() #define DESC(vec) vec.rbegin(), vec.rend() #define rep(i, n) for(int i = 0; i < (n); i++) #define Rep(i, n) for(int i = 1; i < n; i++) const int mod = 1000000007; const int inf = (int)1e9 + 7; const long long INF = 1LL << 60; using...
#include <bits/stdc++.h> #include <vector> #include <algorithm> #include <math.h> using namespace std; int CalcSumOfDigit(int n); long long getDigit(long long n); string upper(string str); string lower(string str); #define all(a) (a).begin(),(a).end() #define rall(a) (a).rbegin(),...
0
41,303,642
#include <cassert> #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> #include <ctime> #include <cwchar> #inclu...
#include <iostream> #include <vector> using namespace std; int main() { int n; cin >> n; bool zero = false; long long res = 1, input; vector<long long> numbers; for (int i = 0; i < n; ++i) { cin >> input; if (!input) { zero = true; break; } numbers.push_back(input); } if (zero) res ...
0
40,511,159
#include <iostream> using namespace std; struct Dice { int lable1; int lable2; int lable3; int lable4; int lable5; int lable6; }; struct Dice num; void mN(Dice &num) { int tmp = num.lable1; num.lable1 = num.lable2; num.lable2 = num.lable6; num.lable6 = num.lable5; num.lable5 ...
#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
30,709,219
#include <math.h> #include <stdio.h> #include <algorithm> #include <cstdio> #include <iostream> #include <string> #include <vector> #pragma GCC optimize("Ofast") #define REP(i, n) for (ll i = 0; i < ll(n); i++) #define REPD(i, n) for (ll i = n - 1; i >= 0; i--) #define FOR(i, a, b) for (ll i = a; i <= ll(b); i++) #defi...
#include <iostream> using namespace std; int main(int argc, const char * argv[]) { int a,b,c,d; cin>>a>>b>>c>>d; long s=(long)b*d,t=(long)a*c; if(s<t){ s=t; } t=(long)a*d; if(s<t){ s=t; } t=(long)b*c; if(s<t){ s=t; } cout<<s<<endl; return 0; }
0
41,887,265
#include <bits/stdc++.h> using namespace std; int main() { int H, W, K; cin >> H >> W >> K; vector<vector<int>> V0(H, vector<int>(W, 0)); char D; char B = '#'; for (int i = 0; i < H; i++) { for (int j = 0; j < W; j++) { cin >> D; if (D == B) { V0.at(i).at(j) = 1; } else {...
#include <iostream> #include <fstream> #include <cstdio> #include <cmath> #include <vector> #include <string> #include <set> #include <map> #include <stack> #include <queue> #include <deque> #include <bitset> #include <algorithm> #include <complex> #include <array> #include <functional> using namespace std; #define REP...
0
82,530,767
#include <bits/stdc++.h> #include <list> using namespace std; #define REP(i,n) for(int i=0;i<(n);++i) #define ll long long const long long INF = 1LL<<60; const long long mod = 100000007; using Graph = vector<vector<int>>; int main(){ int N,M; cin >> N >> M; int ans = 0; int a,b; a=0; b=0; if...
#include<iostream> #include<algorithm> #include<string> #include<cstdlib> #include<map> #include<iomanip> #include<sstream> #include<vector> #include<stack> #include<math.h> #include<queue> #include<complex> using namespace std; long long int num[2000000]={}; int main() { const long long int mod = 1000000007,INF=50...
0
42,428,558
#include <bits/stdc++.h> #define rep2(x,fr,to) for(int x=(fr);x<(to);x++) #define rep(x,to) for(int x=0;x<(to);x++) #define repr(x,fr,to) for(int x=(fr);x>=(to);x--) #define all(c) c.begin(),c.end() #define sz(v) (int)v.size() using namespace std; typedef long long ll; typedef vector<int> VI; typedef pair<int,int> pii;...
#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<int,int>; using Pll = pair<ll,ll>; using ld=long double; int main(){ int n,k;cin>>n>>k; vector<ll>v(n); for (int i = 0; i ...
0
5,208,873
#pragma GCC optimize ("O3") #pragma GCC target ("sse4") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef complex<ld> cd; typedef pair<int, int> pin; typedef pair<ll, ll> pl; typedef pair<ld, ld> pd; #define ff(i, a, b) for ( ll i=a; i<(b); i++) #define ffd(i, a, b) for...
#include <bits/stdc++.h> const double PI = 3.14159265358979323846; using namespace std; typedef long long ll; const double EPS = 1e-9; #define rep(i, n) for (int i = 0; i < (n); ++i) typedef pair<ll, ll> P; const ll INF = 10e17; #define cmin(x, y) x = min(x, y) #define cmax(x, y) x = max(x, y) #define ret() return 0; s...
0
62,828,223
#include <iostream> using namespace std; class Dice { private: int dice[6]; int tmp; public: Dice(int a, int b, int c, int d, int e, int f) { dice[0] = a; dice[1] = b; dice[2] = c; dice[3] = d; dice[4] = e; dice[5] = f; } void roll(char ch) { if(ch == 'N') { rollN(); } else if(ch == 'E') { rol...
#include <iostream> #include <math.h> #include <sstream> using namespace std; string bubble_sort(string, int, int&); string select_sort(string, int, int&, int&); string stringArrayToString(string*, int); int main() { string str; getline(cin, str); int num; stringstream num_ss(str); num_ss >> num; getline(cin, str...
0
78,391,462
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> pii; long long MOD = 1000000000 + 7; template<class T> using MaxHeap = std::priority_queue<T>; int main(){ cout << setprecision(10); MaxHeap<ll> pq; int N, M; cin >> N >> M; vector<pair<ll,ll>> v(N); for(int i = 0; i < N;...
#include <stdio.h> int main() { int m, f, r; int mf; scanf("%d %d %d", &m, &f, &r); mf = m + f; while(m != -1 || f != -1 || r != -1) { if(m == -1 || f == -1) { printf("F\n"); } else if(mf >= 80) { printf("A\n"); } else if(65 <= mf && mf < 80) { printf("B\n"); } else if(50 <= ...
0
35,335,194
#include <cstdio> #include <cstring> #include <string> #include <iostream> #include <cmath> #include <bitset> #include <vector> #include <map> #include <set> #include <queue> #include <deque> #include <algorithm> #include <unordered_map> using namespace std; typedef long long int ll; typedef pair<int, int> P; int main(...
#include <iostream> #include <cstdio> using namespace std; typedef long long ll; ll n, a, b, s, mn=1e9; int main() { cin >> n; while(n--) { scanf("%lld%lld", &a, &b); s += a; if(a>b) mn = min(mn, b); } cout << (mn<1e9 ? s-mn : 0); return 0; }
0
46,282,501
#include<bits/stdc++.h> using namespace std; #define optimize() ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define FOR(i,a,b) for(ll i=a; i<= b; ++i) #define all(v) (v).begin(), (v).end() #define ff first #define ss second #define ld long double #define pii pair<int, int> #define pll pair<ll, ll> #define mp m...
#include<bits/stdc++.h> #define mp make_pair #define ff first #define ss second #define pb push_back #define w(x) scanf("%d",&x);while(x--) #define rep(i,a,b) for(i=a;i<=b;i++) #define ios ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define pi 2*acos(0.0) using namespace std; typedef long long ll; typedef pair...
0
12,023,301
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll GCD(ll x,ll y){ if(y == 0) return x; else return GCD(y,x%y); } int main() { int r,g; cin >> r >> g; cout << 2 * g - r << endl; }
#include <bits/stdc++.h> using namespace std; long long int mod = 1e9 + 7; int main() { long long int n,m; cin>>n>>m; long long int arr[n]; long long int brr[m]; for(int i = 0;i<n;i++) { cin>>arr[i]; } for(int i = 0;i<m;i++) { cin>>brr[i]; } long long int dp[n+1][m+1]; for(int i = 0 ;...
0
13,924,387
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; using ll=long long; using ld=long double; #define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define ordered_set tree<pll, null_type,less...
#include <bits/stdc++.h> using namespace std; #define ll long long #define endl "\n" #define pb push_back #define f(i,n) for(i=0;i<n;i++) #define F(i,a,b) for(i=a;a<=b;i++) #define arr(a,n) for( i=0;i<n;i++)cin>>a[i]; #define fi first #define se second #define mp make_pair #define mod 1000000007 #define YES cout<<"YES...
0
60,607,763
#include <iostream> #include <cstdio> using namespace std; long long gcd(long long a, long long b){ if(b== 0){ return a; } return gcd(b, a%b); } int main(){ long long n; cin >> n; long long a[n]; for(long long i = 0; i < n; i++) cin >> a[i]; long long g; for(long long i = 0; i < n; i++...
#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 { \...
0
86,416,310
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int,int>; #define rep(i,n) for (int i=0;i<n;i++) int main(){ int n; cin >> n; vector<int> l(n); vector<int> r(n); rep(i,n) cin >> l.at(i) >> r.at(i); int ans=0; rep(i,n) ans += 1 + r[i] - l[i]; cout << ans << endl; retu...
#include <bits/stdc++.h> using namespace std; int main() { int N,D; cin >>N>>D; vector<vector<double>>vec(N,vector<double>(D)); for(int i=0;i<N;i++){ for(int j=0;j<D;j++){ cin>>vec.at(i).at(j); } } int count=0; for(int i=0;i<N;i++){ for(int j=i+1;j<N;j++){...
0
42,789,960
#include <bits/stdc++.h> using namespace std; int main() { string S; cin >> S; string ptn = "keyence"; int n = ptn.size(); string ans = "NO"; if( S == ptn ) ans = "YES"; if( S.substr( 0, n ) == ptn ) ans = "YES"; if( S.substr( S.size() - n, n ) == ptn ) ans = "YES"; for( int i = 1; ans == "NO" && i < ptn.size(...
#include <iostream> #include <complex> #include <vector> #include <string> #include <algorithm> #include <cstdio> #include <numeric> #include <cstring> #include <ctime> #include <cstdlib> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #include <list> #include <cmath> #include <bitset> #...
0
86,137,240
#include <bits/stdc++.h> using namespace std; int main() { int x; scanf("%d", &x); int k = 1; while (k * x % 360 != 0) k++; printf("%d\n", k); return 0; }
#include <bits/stdc++.h> using namespace std; using ll=long long; using vi = vector<int>; using vvi = vector<vector<int>>; using vl = vector<ll>; using vvl = vector<vector<ll>>; #define all(x) x.begin(),x.end() #define rep(i,j,n) for (long long i = j; i < (long long)(n); i++) #define _GLIBCXX_DEBUG const ll MOD = 10000...
0
34,238,832
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c; int count = 1; cin >> a >> b >> c; if (a != b) count++; if (a != c) count++; if (b == c) count--; if (count == 0) count++; cout << count << endl; }
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; typedef long long ll; int main(){ int n, k; cin >> n >> k; vector<int> int_seq(n); rep(i, n){cin >> int_seq.at(i);} rep(i, n){int_seq[i]--;} vector<int> cumulative_sum(n+1); for (int i = 0; i < (n); ...
0
19,979,088
#include <bits/stdc++.h> using namespace std; int main(){ long N, A, B; cin >> N >> A >> B; if(A > B){ cout << 0 << endl; return 0; } if(N == 1){ if(A < B){ cout << 0 << endl; return 0; } if(A == B){ cout << 1 << endl; ...
#include<iostream> #include<cmath> #include<cstdio> #include<vector> #include<set> #include<map> #include<stack> #include<queue> #include<utility> #include<algorithm> #include<cstring> #include<sstream> #include <iomanip> using namespace std; typedef long long ll ; typedef double db; typedef vector<ll> vi; typedef pair...
0
62,982,996
#include <bits/stdc++.h> #define FOR(i, begin, end) for(int i=(begin);i<(end);i++) #define REP(i, n) FOR(i,0,n) #define IFOR(i, begin, end) for(int i=(end)-1;i>=(begin);i--) #define IREP(i, n) IFOR(i,0,n) #define SORT(a) sort(a.begin(), a.end()) #define REVERSE(a) reverse(a.begin(), a.end()) #define Lower_bound(v, x) d...
#include <bits/stdc++.h> using namespace std; template <class T> using vec = vector<T>; template <class T, class U> using vep = vec<pair<T,U> >; template <class T> using PQ = priority_queue<T>; using ll = long long; using vll = vec<ll>; using pll = pair<ll, ll>; using vpll = vec<pll>; using str = string; static const l...
0
26,258,301
#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() { map<string, int> mp; string s, t; cin >> s >> t; int a, b; cin >> a >> b; mp[s] = a; mp[t] = b; string u; cin >> u; mp[u]--; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; ll n; ll t[100005],x[100005],y[100005]; int main(void){ cin>>n; t[0]=0; x[0]=0; y[0]=0; for(int i=1;i<=n;i++){ cin>>t[i]>>x[i]>>y[i]; if(t[i]-t[i-1]<(abs(x[i]-x[i-1])+abs(y[i]-y[i-1]))||(x[i]+y[i])%2!=...
0
59,254,653
#pragma GCC optimize("O3") #include<bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); string s; cin >> s; deque<char>c; for(int i=0;i<s.length();i++) { c.push_back(s[i]); } bool flag = true; string loc; string s1 = "maerd",s2 = "remaerd",s3 = "esare",s4 = "re...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; template<class T> using oset=tree<T, null_type, less<T>, rb_tree_tag, tree_order_statistics_node_update>; template<class T> void _R(T &x) { cin >> x; } void _R(int &x) { scanf("%d", &x); } void _R(int64_t &...
0
63,487,101
#include <bits/stdc++.h> #define rep(i,x,n) for(int i = x; i < (int)(n); i++) #define rep_ll(i,x,n) for(ll i = x; i < (ll)(n); i++) using namespace std; typedef long long ll; typedef unsigned long long u_ll; typedef pair<int, int> pair_; const long double PI = (acos(-1)); const int INF = 1001001001; const int dx[] = {-...
#include <iostream> using namespace std; int main() { int n,m; cin>>n>>m; int ass=0,t; while(m--){ cin>>t; ass+=t; }if(ass>n){ cout<<-1; }else cout<<n-ass; return 0; }
0
70,645,756
#include <bits/stdc++.h> using namespace std; using int32 = int_fast32_t; using int64 = int_fast64_t; const int32 INF = 1e9; const int32 MOD = 1e9+7; const int64 LLINF = 1e18; #define YES(n) cout << ((n) ? "YES\n" : "NO\n" ) #define Yes(n) cout << ((n) ? "Yes\n" : "No\n" ) #define ANS(n) cout << (n) << "\n" #define R...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(v) v.begin(), v.end() #define int long long #define _GLIBCXX_DEBUG signed main() { int N; cin >> N; vector<int> D(N); rep(i, N) cin >> D[i]; if(D[0] != 0) { cout << 0 << endl; return 0; } s...
0
53,150,866
#include<bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define vii vector<int> #define pii pair<int,int> #define pll pair<long long,long long> #define pdd pair<double,double> #define pldld pair<long long double, long long double> #define ff first #define ss second #define pb pu...
#include <bits/stdc++.h> using namespace std; template <class T, class U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << "(" << p.first << "," << p.second << ")"; return os; } #ifdef __LOCAL #define debug(x) cerr << __LINE__ << ": " << #x << " = " << x << endl #define debugArray(x, n) ...
0
25,635,712
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define mod 1000000007 int main(){ string s; cin >> s; int k; cin >> k; ll c = 1, head = -1, tail = 0; ll ans = 0; ll len = s.length(); for(int i = 1; i < len; i++){ if(s[i-1] == s[i]){ c++; }else{ ...
#define _DEBUG 1 #define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; using ll = long long; #ifdef _DEBUG #define dump(x) cerr << #x << "=" << x << endl #define dump2(x, y) cerr << #x << "=" << x << "," << #y << "=" << y << endl #define dump3(x, y, z) ...
0
78,408,684
#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 <bits/stdc++.h> using namespace std; typedef long long int ll; typedef long double ld; #include <bitset> #define M 1000000007 #define M1 998244353 #define tr(container, it) \ for(typeof(container.begin()) it = container.begin(); it != container.end(); it++) #define fast \ ios_base::syn...
0
45,409,791
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define whatis(x) cout << #x << " is " << x<<" "; #define whatisl(x) cout << #x << " is " << x<<"\n"; #define parr(array,end)for(ll loop=0;loop<end;loop++)cout<<array[loop]<<" ";cout<<"\n"; #define lline cout<<"\n"; #define e...
#include<iostream> using namespace std; int main(){ for(;;){ int i,j,o; cin >> i >> j; if((i == 0) && (j == 0)){ break; } if(i > j){ o = i; i = j; j = o; } cout << i << " " << j << endl; } }
0
2,261,908
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> P; int dx[] = {-1, 1, 0, 0}; int dy[] = { 0, 0, 1, -1}; int main(){ int n; cin >> n; int cnt = 1; int m; cin >> m; for(int i=1; i<n; i++){ int tmp; cin >> tmp; if(m<=tmp){ cnt++; m = tmp; }...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) long long gcd(long long a, long long b) { if (a%b == 0) { return b; } else { return gcd(b, a%b); } } long long lcm(long long a, long long b) { return (a / gcd(a, b)) * b; } int main() { ...
0
22,284,643
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, from, to) for (int i = from; i < (to); ++i) #define mp(x,y) make_pair(x,y) #define all(x) (x).begin(),(x).end() #define sz(x) (int)(x).size() using ll = long long; using vin=vector<int>; using vll=vector<ll>; using P = pair<int, int>; c...
#include "bits/stdc++.h" #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) using namespace std; const int INF = 1 << 30; const long long MOD = 1000000000 + 7; const double PI = acos(-1); int main() { int N, M; cin >> N >> M; vector<vector<int>> A(M); r...
0
41,534,006
#include <iostream> #include <map> using namespace std; typedef long long ll; #define REP(i,n) for (int i = 0; i < n; ++i) const int MAX = 2e5+10; int N; int A[MAX]; bool check(int n) { map<int, int> m; REP (i, N-1) { if (A[i+1] > A[i]) continue; int a = A[i+1]; while (m[a] == n-1) { ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define MOD 1000000007 #define test int t; cin>>t; while(t--) #define init(arr,val) memset(arr,val,sizeof(arr)) #define loop(i,a,b) for(int i=a;i<b;i++) #define loopr(i,a,b) for(int i=a;i>=b;i--) #define loops(i,a,b,s...
0
22,391,667
#include<stdio.h> #include<string.h> int main(void){ char str[1001]; int q; char Q[101]; int i; int a,b,m; scanf("%s",str); scanf("%d",&q); for(i=0;i<q;i++){ scanf("%s",Q); if(strcmp(Q,"replace") == 0){ scanf(" %d",&a); scanf(" %d",&b); m = (b-a)+1; char p[m]; scanf("%s",p); memcpy( a + ...
#include <bits/stdc++.h> using namespace std; long long const MX = 2e5 + 2, MOD = 1e9 + 7; long long c[MX], p[MX]; int main() { long long t = 1; while(t--){ long long n , k; cin>>n>>k; long long mx = -1e9 - 1; for(long long i = 0; i < n; i++) cin>>p[i],p[i]--; for(long lo...
0
65,720,222
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n, k; cin >> n >> k; ll ans = 1; ll cnt = n; ans *= k; cnt--; if (cnt != 0) { while (cnt--) { ans *= k - 1; } } cout << ans << endl; return 0; }
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;i++) #define rep1(i,n) for(int i=1;i<=n;i++) #define rep2(i,n) for(int i=0;i<=n;i++) #define repr(i,a,n) for(int i=a;i<n;i++) #define all(a) a.begin(),a.end() #define P pair<long long,long long> #...
0
92,173,639
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,x) for(int i=0;i<x;i++) #define put(ans) cout << ans << endl; #define reverse(s) reverse(s.begin(),s.end()) ll gcd(ll a, ll b) { if (b==0) return a; else return gcd(b, a%b); } ll lcm(ll a, ll b) { return a * b / gcd(a, b); ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const long long INF = 1LL<<60; ll GCD(ll x,ll y){ if(y == 0) return x; else return GCD(y,x%y); } ll LCM(ll a,ll b){ return a / GCD(a,b) * b; } const int MOD = 1000000007; int main() { int n; cin >> n; int sx = 0,sy = 0,diff = 0; ...
0
67,342,972
#include <bits/stdc++.h> using namespace std; #define all(a) (a).begin(), (a).end() #define rall(a) (a).rbegin(), (a).rend() #define MIN(a) *min_element(all(a)) #define MAX(a) *max_element(all(a)) #define SUM(a) accumulate(all(a), 0LL) #define REP(i, n) for(int (i)=0; (i)<(n); (i)++) #define RREP(i, n) for(int (i)=(n)-...
#include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #incl...
0
67,077,894
#include<bits/stdc++.h> using namespace std; int main(){ int a,b,n,m; cin>>a>>b; n = a / 500; m = a % 500; if(a-n*500 > b){ cout<<"No"<<'\n'; } else{ cout<<"Yes"<<'\n'; } }
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define F first #define S second #define pii pair<int, int> #define eb emplace_back #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < (n); ++i) #define rep3(i, l, n) for (int i = l; i < (n); ++i) #define sz(v) (int)v.size() const i...
0
28,835,662
#include <bits/stdc++.h> #define pb push_back #define mp make_pair #define OP ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define F first #define S second #define sz(x) (int)x.size() #define all(x) (x).begin(), (x).end() #define rep(i, n) for(int i = 0; i < n; ++i) #define repr(i,n) for(int i = n - 1; i >= 0; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll,ll> P; int main(){ int N; cin >> N; vector<int> h(N); for (int i = 0; i < N; i++) cin >> h.at(i); int ans = 0; while (true) { bool flag = false; int cnt = 0; ...
0
67,206,543
#include<bits/stdc++.h> using namespace std; typedef long long ll ; typedef double db; const double pi = 3.141592654; #define pb push_back #define forab(i,a,b) for(int i=(a);i<=(b);i++) #define CIN ios_base::sync_with_stdio(0); cin.tie(0) #define pcase(z,x) printf("Case %ld: %lld\n",z,x) #define nw ...
#include <bits/stdc++.h> #define fi first #define se second #define rep(i, n) for (int i = 0; i < (n); ++i) #define rrep(i, n) for (int i = 1; i <= (n); ++i) #define drep(i, n) for (int i = (n)-1; i >= 0; --i) #define srep(i, s, t) for (int i = s; i < t; ++i) #define rng(a) a.begin(), a.end() #define maxs(x, y) (x = ma...
0
16,417,755
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> Pii; typedef pair<int, ll> Pil; typedef pair<ll, ll> Pll; typedef pair<ll, int> Pli; #define fi first #define se second const ll MOD = 1e9 + 7; const ll MOD2 = 998244353; const ll MOD3 = 1812447359; const ...
#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
77,503,915
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, srt, end) for (long long i = (srt); i < (long long)(end); i++) #define VL vector<ll> int main(){ string s; cin>>s; map<char,int> mp; rep(i,0,s.size()){ mp[s[i]]++; if(mp[s[i]]>1){cout<<"no"<<endl;return 0;...
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("O2,no-stack-protector,unroll-loops,fast-math") #define F first #define S second #define pb push_back #define SZ(x) (ll)(x.size()) #define all(x) x.begin(),x.end() typedef int ll; typedef long double ld; typedef pair<ll,ll> pll; const ll maxn=1e5+10, ma...
0
9,519,088
#include <stdio.h> int main() { int K, A, B; scanf("%d %d %d", &K, &A, &B); int N = (B/K) * K; (N > B || N < A) ? puts("NG") : puts("OK"); return 0; }
#include <vector> #include <math.h> #include <iostream> #include <string> #include <algorithm> #include <queue> #include <iomanip> #include <deque> #include <cctype> using namespace std; using uint = unsigned int; using ll = long long; using ull = unsigned long long; using pii = pair<int,int>; using pll = pair<long, lo...
0
2,275,406
#include<bits/stdc++.h> using namespace std; void solve(){ long long a,b,c,d,x,y; cin>>a>>b>>c>>d; x=max(b*d,a*c); y=max(a*d,b*c); cout<<max(x,y); } int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); solve(); }
#include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #incl...
0
61,776,483
#include<iostream> using namespace std; int p; int main(){ while(true){ cin>>p;if(p==0)break; p=1000-p; int a1=p/500;p-=500*a1; int a2=p/100;p-=100*a2; int a3=p/50;p-=50*a3; int a4=p/10;p-=10*a4; int a5=p/5;p-=5*a5; int a6=p/1;p-=1*a6; cout<<a1+a2+a3+a4+a5+a6<<endl; } return 0; }
#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...
0
58,787,330
#include <bits/stdc++.h> using namespace std; #define ll long long #define all(aaa) aaa.begin(), aaa.end() int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); ll k, a, b; cin >> k >> a >> b; if (b - a <= 2) { cout << k + 1 << "\n"; } else { ll ans = a; k -= ...
#include <cstdio> #include <ctime> #include <cstring> #include <cmath> #include <cstdlib> #include <iostream> #include <algorithm> #include <queue> #include <map> #include <bitset> #include <stack> #include <set> #include <vector> #include <unordered_map> using namespace std; typedef long long ll; typedef unsigned long...
0
83,807,248
#include <cstdio> #include <algorithm> using namespace std; int n, a[100005]; int main() { int i; scanf("%d", &n); for(i=0; i<n; i++) scanf("%d", &a[i]); sort(a, a+n); for(i=0; 2*a[i]<a[n-1]; i++); printf("%d %d", a[n-1], a[n-1]-2*a[i-1] <= 2*a[i]-a[n-1] ? a[i-1] : a[i]); return 0; }
#include<bits/stdc++.h> using namespace std; #define pb push_back #define vi vector<int> #define all(a) (a).begin(),(a).end() #define F first #define S second #define endl "\n" #define fast ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define int ...
0
79,983,025
#include <bits/stdc++.h> #define ll long long int #define MOD 1000000007 #define P pair<ll,ll> #define INF 1000000000000000000 using namespace std; int main(void){ ll n, k; cin >> n >> k; string s; cin >> s; vector<vector<ll>> data(2, vector<ll>(0)); int cur = 1, num = 0; for (ll i = 0; i < s.size(); i++)...
#include <bits/stdc++.h> #define ll long long using namespace std; typedef pair<int, int> P; typedef pair<ll, ll> LP; const double pi = 3.141592653589793238462643383279; const int INF = 1000000000; const ll LINF = 100000000000000000; const string ABC = "ABCDEFGHIJKLMNOPQRSTUVWXYZABC"; const string abc = "abcdefghijkl...
0
55,453,146
#include <bits/stdc++.h> #define be(v) (v).begin(),(v).end() #define pb(q) push_back(q) typedef long long ll; using namespace std; const ll mod=1000000007, INF=mod*mod*3LL; #define doublecout(a) cout<<fixed<<setprecision(10)<<a<<endl; int main() { cin.tie(0); cout.tie(0); ios::sync_with_stdio(false); in...
#include<bits/stdc++.h> #define ll long long #define mod 838627288460106 #define fast_io ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); using namespace std; int main() { fast_io ll n,y,i,j,c10k=0,c5k=0,c1k=0; cin>>n>>y; bool ok=1; for(i=0; i<=n; i++) { for(j=0; j<=n; j++)...
0
36,742,824
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef unsigned long long int ull; typedef long double ld; #include <bitset> #define M 1000000007 #define M1 998244353 #define tr(container, it) \ for (typeof(container.begin()) it = container.begin(); it != container.end(); it++) #define fast...
#include <bits/stdc++.h> using namespace std; #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, a, b) for (int i = (a); i < (b); ++i) typedef long long ll; typedef pair<int, int> P; const int INF = 100100100; const int MOD = (int)1e9 + 7; const double EPS = 1e-9; struct Edge { ll to; ll cost; }; ...
0
64,997,358
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<set> #include<queue> #include<cmath> #define ll long long #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; static const int MAX = 200005; vector<pair<ll,int> > X; template<typename T> struct LazySegmentTree { private: ...
#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>; using vi = vector<int>; using vs = vector<string>; using vll = vector<long long>; using vvi = vector<vector<int>>; using vvll = vector<vector<long long>>; template<class T> in...
0
47,358,588
#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...
#include <iostream> #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 <unordered_set> #pragma GCC...
0
68,565,061
#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 rall(x) (x).rbegin(), (x).rend() #define len(x) ((long long)(x).size()) #define lcm(a, b) ((a) / __gcd((a),...
#include <iostream> using namespace std; int main() { int l, i = 0, buf[10000], cnt = 1; while (cin >> l) { buf[i++] = l; } for (int j = 0; j < i; j++) { int num = buf[j]; if (num == 0) continue; cout << "Case " << cnt++ << ": " << num << endl; } retur...
0
60,792,408
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(i = 0;i < n;++i) #define all(v) v.begin(), v.end() using ll = long long; int main() { ll i,j; ll n; cin >> n; vector<ll> a(n+1); for(i = 0;i <= n;++i){ cin >> a.at(i); } vector<ll> limi2(n+1,1); for(i = 1;i <= n;+...
#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 int INF = 1000000007; int main() { ll L, R; cin >> L >> R; R = min(R, L + 4038); ll ans = 2018; for (ll i = L; i <= R; i++) { for (ll j = i + 1;...
0
20,485,252
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) typedef long long ll; int main(){ int n,k; cin >> n >> k; vector<int> l(n); rep(i,n) cin >> l[i]; sort(l.begin(),l.end(),greater<int>()); int sum = 0; rep(i,k) sum += l[i]; cout << sum << endl; retu...
#include<stdio.h> int main(){ int n,k,x,y; scanf("%d %d %d %d", &n, &k, &x, &y); int total = 0; while(n--){ if(k > 0){ total += x; } else{ total += y; } k--; } printf("%d\n", total); return 0; }
0
35,461,924
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<string> vs; typedef complex<double> pnt; typedef vector<int> vi; typedef vector<ll> vll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef pair<pii, pii> pp; typedef double ld; typedef long double lld; #define INF 0x3f3f3f3f ...
#include <bits/stdc++.h> #define rep(i, n) for(int i=0;i<(int)(n);i++) using namespace std; using ll=long long; int main(){ int k,n; cin>>k>>n; int dis=-1; int a[200010]; rep(i, n){ cin>>a[i]; if(i!=0){ int tmp=a[i]-a[i-1]; dis=max(dis,tmp); } } ...
0
78,833,136
#include<iostream> #include<algorithm> int n, s; bool numbers[10] = { true }; int ans; void dfs(int sum, int i, int num){ if (i == n){ if (sum == s) ans++; return ; } for (int j = num+1; j < 10; ++j){ if(sum + j <= s)dfs(sum + j, i + 1,j); } } int main(){ while (std::cin >> n >> s){ if (n == 0 && s == 0)br...
#include<iostream> #include<cstdio> #include<cstring> #include<ctime> #define re register const int MAXN=2e5+10; int n,K,s[MAXN],a[MAXN],timee; char fin[10010],*p1=fin,*p2=fin; char getc() { return p1==p2&&(p2=(p1=fin)+fread(fin,1,10000,stdin),p1==p2)?EOF:*p1++; } int read() { re int x=0; re char ch=0; while(ch<'0'...
0
89,636,873