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#include<bits/stdc++.h> using namespace std; int main(){ int n,m,k,a; cin>>n>>m>>k; for(int i=0;i<=n;i++){ for(int j=0;j<=m;j++){ a=i*m; a+=j*n; a-=j*i*2; if(k==a){ cout<<"Yes"<<endl; return(0); } } ...
#include <iostream> #include <algorithm> using namespace std; int main() { int n, a[2 * 100000]; long long sum1 = 0, sum2 = 0, ans = 1e+17; cin >> n; for(int i = 0; i < n; i++) { cin >> a[i]; sum2 += a[i]; } sum1 += a[0], sum2 -= a[0]; for(int i = 1; i < n; i++) { ans...
0
89,563,024
#include <bits/stdc++.h> #include<stdlib.h> #include<iostream> #include<math.h> #define IOS ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define ll long long #define INF 2000000000 #define Min(a,b) (a<b?a:b) #define Max(a,b) (a>b?a:b) #define PI 3.1415926535897932 using namespace std; int main() { IOS; int N...
#include <bits/stdc++.h> #define rep(i, a, b) for(int i = a; i < b; i++) #define Rep(i, a, b) for(int i = a; i <= b; i++) #define repr(i, a, b) for(int i = a; i >= b; i--) #define _GLIBCXX_DEBUG #define Vl vector<ll> #define Vs vector<string> #define Vp vector<pair<ll, ll>> using ll = long long; #define ALL(v) (v).begi...
0
68,032,415
#include <cstdio> #include <iostream> #include <queue> #include <map> #include <string> using namespace std; typedef struct P{ int x; int y; }P; int h,w,n; const int INF = 100000000; char feld[1010][1010]; P ch[15]; int d[1010][1010]; int dx[4]={1,0,-1,0}; int dy[4]={0,1,0,-1}; int sx,sy; int gx,gy; int ans=0; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; #define rep(i, n) for (int i = 0; i < (int)(n); ++i) #define all(x) (x).begin(),(x).end() template <class T> inline bool chmin(T &a, T b) {if (a > b){a = b;return true;}return false;} template <class T> inline bool chmax(T &a,...
0
31,107,071
#include <bits/stdc++.h> #define ALL(v) v.begin(), v.end() #define MOD 1000000007 #define MAX 510000 #define rep(i, n) for(int i = 0; i < (int)(n); i++) using namespace std; typedef long long ll; typedef pair<int, int> P; ll gcd(ll x, ll y) { if (x == 0) return y; return gcd(y%x, x); } ll lcm(ll x, ll y) { return x *...
#include <iostream> using namespace std; int main() { int x; unsigned long long int ret=1; cin >> x; for(int i=1;i<=x;i++) ret*=i; if(!x)ret=0; cout << ret << endl; }
0
66,290,134
#include <iostream> #include <string> #include <cstring> #include <vector> #define toggle(X) ((X) ? 0 : 1) using namespace std; using ll = long long; string s; ll x, y; bool dp[2][8005][2 * 8005]; vector<ll> cmp; int main() { cin >> s; cin >> x >> y; for (int i = 0; i < s.size(); i++) { if (s[i] == ...
#include <iostream> using namespace std; int main(){ const int inf = 1000000; int N, M; cin >> N >> M; int a[1000], b[1000], c[1000], dist[100][100]; for(int i = 0; i < M; i++){ cin >> a[i] >> b[i] >> c[i]; a[i]--, b[i]--; } for(int i = 0; i < N; i++){ for(int j = 0; j < N; j++){ if(i==j...
0
83,534,057
#include <bits/stdc++.h> using namespace std; #define ll long long int main(){ ll n, a, b; cin >> n >> a >> b; ll sum = a+b; if(n%sum == 0){ cout << n/sum * a; return 0; } else{ ll ans=0; ans = n/sum * a; n = n%sum; ans += min(a, n); cout <...
#include <bits/stdc++.h> using namespace std; inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;} template<class T> inline string toString(T x) {ostringstream sout;sout<<x;return sout.str();} template<class T> inline T sqr(T x) {return x*x;} typedef long long LL; typedef pair<int, int> PII; typede...
0
45,050,295
#include <bits/stdc++.h> using namespace std; #define ll long long #define ull unsigned long long #define mod 1000000007 #define din(t) long long t;cin>>t; #define in(t) cin>>t; ll mul(ll a, ll b) { return(((a%mod)*(b%mod))%mod); } ll modexp(ll b, ll e){ ll res = 1; for(; e; b = b * b % mod, e >>= 1) if(e & 1) re...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define pie 3.1415926536 #define pb push_back #define N 1000000007 #define M 998244353 #define ff first #define ss second #define INF 1ll<<63 - 1 #define rep(i,a,b) for(int i=a;i<=b;i++) #define nrep(i,a,b) for(int i=a;i>=b;i--)...
0
43,964,208
#define _GLIBCXX_DEBUG #include<bits/stdc++.h> #include<algorithm> #define rep(i,n) for (int i = 0;i < (n);i++) #define all(v) v.begin(),v.end() #define dec(n) cout << fixed << setprecision(n); #define large "ABCDEFGHIJKLMNOPQRSTUVWXYZ" #define small "abcdefghijklmnopqrstuvwxyz" using namespace std; using ll = long lon...
#include<bits/stdc++.h> #define sc(x) scanf("%d",&x) #define sc2(x,y) scanf("%d%d",&x,&y) #define scs(x) scanf("%s",x) #define pr(x) printf("%d",x) #define prn(x) printf("%d\n",x) #define memc(x,y) memcpy(&x,&y,sizeof(x)) #define mems(x,y) memset(x,y,sizeof(x)) #define fli() freopen("in.txt","r",stdin) #define flo() fr...
0
17,138,828
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("unroll-loops") #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define int long long #define fr(i,a,b) for(int i = a ; i <= b ; ++i) #define rep(i, a, b) for(int i = a; i < (b); ++i) #define trav(a, x) for(auto& a : x) #...
#include <bits/stdc++.h> using namespace std; #include <math.h> #include <iomanip> const int INF=1001001001; int main() { string S; int64_t K; cin>>S>>K; int N=S.size(); auto ans= [&](string T){ int64_t cnt=1,ans=0; int n=T.size(); for(int i=0;i<n;i++){ if(T[i]==T[i+1]){cnt++;} if(i==n...
0
52,890,234
#include <cstdio> #include <algorithm> using namespace std; int main() { #ifdef LOACL freopen("in.txt", "r", stdin); freopen("out.txt", "w", stdout); #endif int N, M, A, B; scanf("%d %d %d %d", &N, &M, &A, &B); for(int i = 1; i <= N; i++) { for(int j = 1; j <= M; j++) if((i <= B && j <= A) || (i > B && j > A)...
#include<bits/stdc++.h> using namespace std; int main(){ int n,k; cin>>n>>k; priority_queue<int> hp; for(int i=0;i<n;i++){ int h; cin>>h; hp.push(h); } for(int i=0;i<k&&!hp.empty();i++){ hp.pop(); } long long ans=0; while(!hp.empty()){ ans+=hp....
0
92,554,707
#include <bits/stdc++.h> #define int long long using namespace std; const int maxn = 1e5 + 7; int n, a[maxn], ans[maxn], curval; vector<pair<int, int>> vt; set<int> st; int32_t main() { ios_base::sync_with_stdio(0); cin.tie(0); if(fopen("test.inp", "r")) freopen("test.inp", "r", stdin); cin >> n; f...
#include<bits/stdc++.h> using namespace std; #define int long long #define fo(a,b) for(int a=0;a<b;a++) #define Sort(a) sort(a.begin(),a.end()) #define rev(a) reverse(a.begin(),a.end()) #define fi first #define se second #define co(a) cout<<a<<endl #define sz size() #define bgn begin() #define en end() #define pb(a) pu...
0
85,639,872
#include <bits/stdc++.h> #define ll long long int #define yorn(f) cout<<((f)?"Yes":"No")<<endl #define YORN(f) cout<<((f)?"YES":"NO")<<endl #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define println(x) cout << x << endl using namespace std; int main() { int a, b, c; cin >> a >> b >> c; if (a == b)...
#include <assert.h> #include <limits.h> #include <algorithm> #include <bitset> #include <cctype> #include <cmath> #include <complex> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include...
0
100,204,757
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() typedef long long ll; const int INF = 100000000; const int MOD = 1000000007; int main(){ int n; std::cin >> n; std::cout << (n-2)*180 << std::endl; }
#include <bits/stdc++.h> using namespace std; template<typename T,typename U> using P=pair<T,U>; template<typename T> using V=vector<T>; template<typename T>bool chmax(T&a,T b){if(a<b){a=b;return true;}return false;} template<typename T>bool chmin(T&a,T b){if(a>b){a=b;return true;}return false;} template<typename T> ve...
0
81,571,217
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define F first #define S second #define PB push_back #define MP make_pair #define ll long long #define vi vector<int> #define vll vector<ll> #define pi pair<int,int> #define pll pair<ll, ll> #define vpi vector<pi> #d...
#include <iostream> #include <algorithm> #include <vector> using namespace std; typedef long long ll; const int MAX_V = 100; const ll INF = (1LL << 32); int v, e; long long D[MAX_V][MAX_V]; void warshallFloyd(void) { for (int k = 0; k < v; k++) { for (int i = 0; i < v; i++) { if (D[i][k] == INF)...
0
98,433,098
#include <iostream> #include <string> #include <algorithm> using namespace std; int main () { int num_cards = 0; cin >> num_cards; string str_taro, str_hanako; int points_taro = 0; int points_hanako = 0; for (int i=0; i<num_cards; i++) { cin >> str_taro >> str_hanako; if (str_tar...
#include <bits/stdc++.h> using namespace std; int main() { int s; cin >> s; vector<bool> done(10000000, false); int cnt = 0; while (true) { cnt++; if (done.at(s)) { cout << cnt << endl; break; } else { done.at(s) = true; if (s % 2 == 0) { s /= 2; } e...
0
16,905,478
#include "bits/stdc++.h" #include <bits/stdc++.h> using namespace std; #define int long long #ifndef bhupixb #define var(...) #define stl(...) #endif #define single_test const int maxn = 1e6 + 4; int32_t d[maxn]; void solve() { for (int i = 1; i < maxn; ++i) { for (int j = i; j < maxn; j += i) { ...
#include<bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; int n = -1; for(int i = 0; i < 1000000; i++){ if(N == i * (i - 1) / 2){ n = i; break; } } if(N == 1){ cout << "Yes" << endl; cout << 2 << endl; cout << 1 << " " <...
0
25,203,551
#include<bits/stdc++.h> using namespace std; int main(){ int N,K,X,Y; cin>>N>>K>>X>>Y; if(K>=N){ cout<<N*X<<endl; } else if(K<N){ cout<<K*X+Y*(N-K)<<endl; } }
#include <iostream> #include <stdio.h> #include <vector> #include <algorithm> #include <cmath> #include <string> #include <map> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) ll gcd(ll x,ll y){ if(x<y) swap(x,y); ll r; while(y>0){ r=x%y; x=y; ...
0
84,285,658
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) #define all(x) (x).begin(),(x).end() #define rall(v) (v).rbegin(), (v).rend() #define INF 1LL << 60 typedef long long int LL; typedef long long int ll; #define pll pair<ll, ll> #define F first #define S second const in...
#include "bits/stdc++.h" #define rep(i,n) for (ll i=0; i<(n); ++i) using namespace std; using ll =long long; using P =pair<int,int>; ll sisu(ll x,ll n){ ll mod=1e9+7; ll nv=n; vector <ll> bi(40,0); vector <ll> cal(40,0); ll k=0; ll ans=1; while(nv!=0){ bi[k]=nv%2; nv/=2; ...
0
2,419,230
#include <bits/stdc++.h> #define endl "\n" using namespace std; #define ll long long #define ld long double #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repo(i,n) for(int i = 1; i < (int)(n); i++) #define pb push_back #define mp make_pair #define np next_permutation #define fi first #define se second #def...
#ifdef LOCAL #define _GLIBCXX_DEBUG #endif #include <bits/stdc++.h> using namespace std; bool query(long long num) { cout << "? " << num << endl; string s; cin >> s; return s[0] == 'Y'; } int main() { ios::sync_with_stdio(false); cin.tie(0); if (!query(1000000000000000000LL)) { for (long...
0
14,171,672
#include<bits/stdc++.h> typedef long long ll; typedef long double ld; using namespace std; using Pii = pair<int, int>; using Pll = pair<ll, ll>; #define REP(i, l, n) for(int i=(l), i##_len=(n); i<i##_len; ++i) #define ALL(x) (x).begin(),(x).end() #define pb push_back ll gcd(ll a,ll b){return b ? gcd(b,a%b) : a;} ll lcm...
#include<bits/stdc++.h> using namespace std; vector<int> a; int dp[100010]; int moves(int index,int n){ if(index >= n-1 ) { return 0; } if(dp[index]!=-1){ return dp[index]; } int a1 = 1e9; int b = 1e9; if(index+1 < n){ a1 = abs(a[index]-a[index+1]) + moves(index +...
0
16,328,758
#include<iostream> #include<string> using namespace std; #define LEFT 1 #define RIGHT 0 int main(){ string data = ("qwertasdfgzxcvb"); int cnt; string inp; int f; while (1){ cin >> inp; if (inp == "#") break; cnt = 0; if (data.find(inp[0]) != -1) f = LEFT; else f = RIGHT; for (int i = 1; i < inp.size()...
#include<bits/stdc++.h> using namespace std; int main() { int n,k; cin>>n>>k; int a[n],cnt=0; for(int i=0;i<n;i++) { cin>>a[i]; if(a[i]>=k) { cnt++; } } if(cnt==0) { cout<<0<<endl; } else { cout<<cnt<<endl; } ...
0
98,316,161
#include"bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<int> vi; int main(void) { int a, b, c, d, k; cin >> a >> b >> c >> d >> k; int m = a * 60 + b; int n = c * 60 + d; cout << n - m - k << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main(void) { string s, t; cin >> s >> t; queue<char> sq, tq; for (int i = 0; i < (int)s.size(); i++) { sq.push(s.at(i)); tq.push(t.at(i)); } for (int i = 0; i < (int)s.size(); i++) { sq.push(sq.front()); sq.pop(); ...
0
63,756,864
#include <cstdio> #include <iostream> #include <vector> #include <map> #include <set> #include <string> #include <cstring> #include <sstream> #include <algorithm> #include <functional> #include <queue> #include <stack> #include <cmath> #include <iomanip> #include <list> #include <tuple> #include <bitset> using namespac...
#include <bits/stdc++.h> #include <chrono> #include <math.h> using namespace std; using ll = long long; using ld = long double; using namespace std::chrono; #define fo(i,z,n) for(int i = z;i<n;i++) #define Fo(i,z,n) for(ll i = z;i<n;i++) #define INT_BITS 32 #define mod 1000000007 #define vi vector<int> #define vll vec...
0
19,334,083
#include<bits/stdc++.h> #define ll long long #define fast ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); using namespace std; const long long mod = 1000000007; long long dp[100005]; long long power(long long a, long long b) { if (b == 0) { return 1LL; } if (b == 1) { return 1LL...
#include<iostream> #include<vector> #include<utility> using namespace std; void bubble_sort(vector<pair<char, int> >& c){ bool flag = true; for (int i = c.size() - 1; flag; i--) { flag = false; for (int j = 0; j < i; j++) { if (c[j].second > c[j+1].second) { swap(c[j]...
0
32,305,250
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vi; typedef vector<vector<int>> vvi; ll rec(ll SS, vi& dp) { ll ans = 0; if(SS == 0) return 1; if(SS < 0) return 0; if(dp[SS] != -1) return dp[SS]; for(ll i = 3 ; i <= SS ; i++) ans += rec(SS-i,dp) ...
#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++) long long mo = 1e9 + 7; typedef long long ll; typedef long double ld; typedef pair<int,int> Pii; typedef pair<ll,ll> Pll; template<class T, class S> void cmin(T &a, const S &b) { if (...
0
54,798,002
#include <iostream> using namespace std; int main() { int n, k; cin >> n >> k; cout << int(n % k != 0) << endl; }
#include <iostream> using namespace std; int main() { long long a, b, k; cin>>a>>b>>k; long d= a+b; if (a > k) { cout<<a-k<<" "<<b; } else if (d>=k) { cout<<0<<" "<<d-k; } else { cout<<0<<" "<<0; } return 0; }
0
64,764,121
#include<bits/stdc++.h> using namespace std; int main() { int x, y, z; cin >> x >> y >> z; cout << ((z <= y && z >= x) ? "Yes" : "No") << endl; }
#include <bits/stdc++.h> #include <numeric> using namespace std; #define ll long long #define mod107 1000000007 #define rep(i, n) for (int i = 0; i < n; ++i) using Graph = vector<vector<int>>; #define grepq priority_queue<double, std::vector<double>, std::greater<double>> #define all(v) v.begin(), v.end() #define PI ac...
0
31,441,633
#include <stdio.h> #include <algorithm> using namespace std; int n,a[100100],b[100100]; int main() { scanf ("%d",&n); for (int i=0;i<=n;i++) scanf ("%d",&a[i]); for (int i=0;i<n;i++) scanf ("%d",&b[i]); long long ans = 0; for (int i=0;i<n;i++){ int v = min(a[i],b[i]); ans += v; a[i] -= v; b[i] -=...
#include <iostream> #include <string> #include <vector> using namespace std; int main() { int d; while (cin >> d) { int area = 0; for (int i=0; i+d<=600; i+=d) { area += d * i * i; } cout << area << endl; } return 0; }
0
3,742,469
#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, m; cin >> n >> m; vector<vector<int>> works(m+1); rep(i, n) { int a, b; cin >> a >> b; if (a > m) continue; works[a].push_back(b); }...
#include<stdio.h> #include<cstdio> #include<algorithm> using namespace std; #define MAX_N 50005 #define MAX_C 10005 #define MAX_M 21 int dp[MAX_M][MAX_N]; int n,m; int v[MAX_M]; int solve(int n,int m){ for(int i=0;i<=n;i++){ dp[0][i]=0; dp[1][i]=i; } for(int i=0;i<=m;i++){ dp[i][0]=0; } for(int i=...
0
57,090,283
#include <iostream> #include <vector> #include <cstdlib> #include <algorithm> #include <string> using namespace std; int main() { int n;cin>>n; string s[n]; for(int i = 0;i<n;i++) cin>>s[i]; char matu = s[0][s[0].length()-1]; for(int i = 1;i<n;i++){ if(matu ==s[i][0]){ matu = s[i][s[...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) int main() { int N, L; cin >> N >> L; vector<string> a(N); rep(i,N) { string S; cin >> S; a.at(i) = S; } string lib; rep (i, N) { sort(a.begin(), a.end()); lib...
0
27,521,257
#include <bits/stdc++.h> using namespace std; #define ln '\n' #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 FORR(i, a, b) for (int i = (a); i >= (int)(b); --i) #define ALL(c) (c).begin(), (c).end() typedef long long ll; typedef vector<int> VI; ty...
#include <iostream> #include <algorithm> #include <iomanip> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <math.h> #include <vector> #include <string> #include <queue> #include <deque> #include <list> #include <set> #include <unordered_set> #include <map> #include <unordered_map> #include <bitset>...
0
30,658,214
#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...
#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
88,091,635
#include <iostream> #include <vector> #include <algorithm> #include <numeric> using namespace std; #define REP(i, n) for(int i = -1; i < (int)(n); ++i) #define FOR(i, m, n) for(int i = (int)(m); i < (int)(n); ++i) int main() { long long N, X, M; cin >> N >> X >> M; vector<long long> b, l; vector<bool> i...
#include <iostream> #include <string> #include <cstdlib> using namespace std; int main() { string n, t; int cnt; while (cin >> t) { if (t[0] == '-') break; if (isdigit(t[0])) { cnt = atoi(t.c_str()); for (int i = 0; i < cnt; i++) { cin >> t; int h = atoi(t.c_str()); n = n.substr(h) + n...
0
40,649,561
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> p; int main() { cin.tie(0); ios::sync_with_stdio(false); int N, M; cin >> N >> M; vector<int> a(M); vector<int> b(M); vector<int> c(M); for(int i = 0; i < M; i++) { cin...
#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++) long long mo = 1e9 + 7; typedef long long ll; typedef long double ld; typedef pair<int,int> Pii; typedef pair<ll,ll> Pll; template<class T, class S> void cmin(T &a, const S &b) { if (...
0
54,653,975
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) #define rep2(i, x, n) for(int i = x; i <= n; i++) #define rep3(i, x, n) for(int i = x; i >= n; i--) #define elif else if #define sp(x) fixed << setprecision(x) #define pb(x) push_back(x) #define all(x) x.begin(), x.end() using ll...
#include <iomanip> #include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int kaijou(int n){ int kaijou_sum = 1; if(n!=0){ for(int i=1;i<=n;i++){ kaijou_sum *= i; } return kaijou_sum; } else return 1; } int main() { ll n; ci...
0
68,519,477
#include <bits/stdc++.h> using namespace std; int main() { int x,y,x1; int j=0; int N; cin >> x >> y; N=x; x=4*x; for(int i=0;i<N+1;i++){ x1=x-2*i; if(x1==y){ cout << "Yes" << endl; j=1; } } if(j!=1)cout << "No" << endl; return 0; }
#include<bits/stdc++.h> #define int long long #define ll long long #define pb push_back #define endl '\n' #define pii pair<int,int> #define vi vector<int> #define all(a) (a).begin(),(a).end() #define F first #define S second #define sz(x) (int)x.size() #def...
0
11,751,329
#include <iostream> #include <vector> using namespace std; int main(){ int i,j; int h,w; cin >> h >> w; vector<vector<char>> v(h+2,vector<char>(w+2,'.')); for(i=1;i<=h;i++){ for(j=1;j<=w;j++){ cin >> v[i][j]; } } for(i=1;i<=h;i++){ for(j=1;j<=w;j++){ if(v[i][j]=='#'){ if(v[...
#include <stdio.h> #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> #incl...
0
10,746,973
#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, m, r; cin >> n >> m >> r; vector<vector<int>> c(n, vector<int>(n)); rep(i, n) rep(j, n) c.at(i).at(j) = 1000000000; rep(i, n) c.at(i).at(i) = 0; vector<int...
#include <bits/stdc++.h> #define fi first #define se second #define REP(i, a, b) for (int i = (a); i <= (b); ++i) #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define FORD(i, a, b) for(int i = (a); i > (b); --i) #define REPD(i, a, b) for(int i = (a); i >=(b); --i) #define TR(it, a) for(__typeof(a.begin()) it = ...
0
4,944,800
#include "stdio.h" #include "math.h" int main() { int d, x; while(scanf("%d", &d) != EOF){ x = 0; for(int i = 0; i < 600; i += d) x += (d * pow(i, 2.0)); printf("%d\n", x); } return 0; }
#include<stdio.h> #include<stdlib.h> #include<string.h> #include<iostream> using namespace std; #define A_MAX 250 #define INVALID -2000000000 int main() { int m; int key; cin >> m; int* keys = new int[m]; for (int i = 0; i < m; i++) { cin >> keys[i]; } for (int i = 1; i < m+1; i++) {...
0
36,156,166
#include <bits/stdc++.h> using namespace std; int main(){ long long n,m,a[200005],b[200005],c[200005]={}; cin>>n>>m; for(int i=0;i<m;i++){ cin>>a[i]>>b[i]; if(b[i]==n){ c[a[i]]=1; } } for(int i=0;i<m;i++){ if(a[i]==1){ if(c[b[i]]==1){ cout<<"P...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) int main() { int n; scanf("%d", &n); vector<long> a(n+1); rep(i, n+1) { cin >> a[i]; } vector<long> b(n); rep(i, n) { cin >> b[i]; } long cnt = 0; rep(i, n) { if (a...
0
6,103,299
#include <bits/stdc++.h> using namespace std; #define endl '\n' #ifdef DEBUG_MODE #define DEBUG(...) debug_func_mult(split_names(#__VA_ARGS__), __VA_ARGS__) #define DEBUG_ENDL endl << flush #define DEBUG_SEPARATOR_LINE cout<<"=================\n" #else #define DEBUG(...) 0 #define DEBUG_ENDL 0 #define DEBUG_SEPARATOR_L...
#include<stdio.h> #define INF 1000001 #define maxi(a,b) ((a>b)?a:b) #define mini(a,b) ((a<b)?a:b) int main(void){ int max=-INF,min=INF,a,i,n; long long int sum=0LL; scanf("%d",&n); for(i=0; i<n; i++){ scanf("%d",&a); max = maxi(a,max); min = mini(a,min); sum+=a; } ...
0
55,243,631
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; int main() { int n; cin >> n; vector<int> v(n); rep(i,n) cin >> v[i]; ll ans=0; rep(i,n){ int x=v[i]; ans+=x; for(int j=i;j<n;j++){ if(v[j]>=x) v[j]-=x; else{ ...
#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
36,521,906
#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...
#include<bits/stdc++.h> using namespace std; #define ll long long #define lvector vector<ll> #define cvector vector<char> #define svector vector<string> #define lque queue<ll> #define lpque priority_queue<ll> #define dlpque priority_queue<ll,lvector,greater<ll>> #define P pair<ll,ll> #define ALL(a) a.begin(),a.end() #d...
0
62,777,984
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<tuple> #include<map> #include<bitset> #include<queue> #define rep(i,n) for (int i=0; i<n; i++) using namespace std; using vi = vector<int>; using vvi = vector<vi>; using ll = long long; int main(){ int n, k; cin >> n >> k; vi vec(n)...
#include<bits/stdc++.h> using namespace std; #define bug printf("bug\n"); #define bug2(var) cout<<#var<<" "<<var<<endl; #define co(q) cout<<q<<endl; #define all(q) (q).begin(),(q).end() typedef long long int ll; typedef unsigned long long int ull; const int MOD = (int)1e9+7; const int MAX = 1e6; #define pi acos(-1) #de...
0
88,044,676
#include <bits/stdc++.h> using namespace std; int main() { int H1, M1, H2, M2, K; cin >> H1 >> M1 >> H2 >> M2 >> K; int X1, X2, Xa; X1 = 60 * H1 + M1; X2 = 60 * H2 + M2; Xa = X2 - X1 - K; cout << Xa << endl; }
#include <bits/stdc++.h> #define ll long long #define MODV 1000000007 #define INFLL LLONG_MAX #define EPS 1e-9 #define rep(i, n) for(ll i=0, i##_len=(ll)(n); i<i##_len; i++) #define repf(i, n) for(ll i=1, i##_len=(ll)(n+1); i<i##_len; i++) #define all(v) v.begin(), v.end() #define endl "\n" #define vi vector<ll> #defi...
0
49,826,143
#include <bits/stdc++.h> using namespace std; #define ALL(v) v.begin(), v.end() #define V vector #define P pair using ll = long long; using ld = long double; const int MOD = 1e9+7; const ll INF = 1LL << 60; int main() { int x; cin >> x; int y = x / 100; if(y * 100 <= x && x <= y * 105){ cout << 1 <<...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace std; #define ll long long #define pb push_back #define pf push_front #define fi first #define se second #define si size() #define bk back() #define popb pop_back() #define fastio ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(N...
0
22,814,078
#include <iostream> #include <string> #include <queue> #include <algorithm> using namespace std; using ll = long long int; using P = pair<int,int>; int main() { int n; cin >> n; vector<P> v(n); for(int i=0;i<n;i++){ int a; cin >> a; v[i] = P(a,i); } sort(v.begin(),v.end()...
#include<iostream> #include<algorithm> #include<cmath> #include<vector> #include<map> #include<set> #include<string> #include<queue> #include<stack> #include<iomanip> #define fast_io ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); using namespace std; #define debug(x) cout<<(#x)<<"="<<(x)<<", "; #defin...
0
70,725,254
#include <iostream> #include <cstdio> #include <vector> #include <algorithm> using namespace std; long long gcd(long long a, long long b) { if (a%b == 0) return b; else return gcd(b, a%b); } vector<long long> divisor(long long n) { vector<long long> ret; for (long long i = 1; i * i <= n; i++) { if...
#include <bits/stdc++.h> #define rep(i, n) for(long long int i = 0; i < n; i++) #define _rep(i, m, n) for(long long int i = m; i < n; i++) using namespace std; typedef long long ll; typedef pair<int, int> P; const int MAX_N = 100010; const ll mod = 1000000007; const int dx[4] = {1, 0, -1, 0}; const int dy[4] = {0, 1, 0...
0
55,506,526
#include <stdio.h> #include <stdlib.h> #include <string.h> #include <iostream> #include <string> #include <vector> #include <map> #include <unordered_map> #include <queue> #include <algorithm> #include <bits/stdc++.h> #include <cmath> #include <limits> using namespace std; int N, A, B, C; int l[10] = {0}; int getDigit4...
#include <bits/stdc++.h> #define REP(i, n) for(int (i)=0;(i)<(n);++(i)) #define REPV(iter, v) for(auto (iter)=(v).begin(); (iter)!=(v).end();++(iter)) #define ALL(v) (v).begin(),(v).end() #define MOD 1000000007 using namespace std; typedef long long ll; int main() { ll N; cin >> N; vector<ll> a(N), b(N), c(...
0
33,973,909
#include <bits/stdc++.h> #define rep(i, to) for (int i = 0; i < (to); ++i) #define repf(i, from, to) for (int i = (from); i < (to); ++i) #define unless(cond) if (!(cond)) using namespace std; using ll = long long; template <typename T> using V = vector<T>; template <typename T, typename U> using P = pair<T, U>; int mai...
#include <bits/stdc++.h> #define FASTIO using namespace std; using ll = long long; using Vi = vector<int>; using Vl = vector<ll>; using Pii = pair<int, int>; using Pll = pair<ll, ll>; constexpr int I_INF = numeric_limits<int>::max(); constexpr ll L_INF = numeric_limits<ll>::max(); void solve() { ll H, W; cin >>...
0
22,424,783
#include <bits/stdc++.h> #define rep(i, n) for (int i=0; i<(int)(n); i++) #define all(v) v.begin(), v.end() using namespace std; using ll = long long; using Graph = vector<vector<int>>; const ll MOD = 1000000007; const ll INF = 10000000000000000; vector<int> x4 = {0, 1, 0, -1}, x8 = {0, 1, 1, 1, 0, -1, -1, -1}; vector<...
#include <bits/stdc++.h> #define rng(i, a, b) for (int i = int(a); i < int(b); i++) #define rep(i, b) rng(i, 0, b) #define gnr(i, a, b) for (int i = int(b) - 1; i >= int(a); i--) #define per(i, b) gnr(i, 0, b) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n; string s, t; ci...
0
92,898,097
#include<stdio.h> char str[1024],input[2048]; void print(void){ int i,a,b; sscanf(input,"print %d %d",&a,&b); for(i=a;i<=b;i++){ printf("%c",str[i]); } printf("\n"); } void reverse(void){ int i,a,b; char tmp; sscanf(input,"reverse %d %d",&a,&b); for(i=0;i<(b-a+1)/2;i++){ tmp=str[a+i]; str[a+i]=str[b-i]; ...
#include<bits/stdc++.h> using namespace std; #define FF first #define SS second #define PB push_back #define MP make_pair #define bged(v) (v).begin(),(v).end() #define foreach(it,s) for(__typeof((s).begin()) it=(s).begin();it!=(s).end();it++) typedef long long ll; const int Imx=2147483647; const ll Lbig=2e18; const int...
0
28,031,488
#include <bits/stdc++.h> using namespace std; #define int long long #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++) #define all(x) (x).begin(),(x).end() #define pb push_back #define mp make_pair #define mt make_tuple typedef pair<int, int> pii; typedef vector<int> vi;...
#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 fi first #define se second #define mp make_pair #define pb push_back #define fbo find_by_order #define ook order_of_key typedef long long ll; typedef pair<ll,ll...
0
86,674,109
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int maxn=2e5+10; ll a[maxn]; ll f[maxn][35]; int main(){ int n,step,q,i,j,p; scanf("%d",&n); for (i=0;i<n;i++) scanf("%lld",&a[i]); scanf("%d%d",&step,&q); for (i=0;i<n;i++) { p=upper_bound(a,a+n,a[i]+step)-a; ...
#include <stdint.h> #include <stdlib.h> #include <algorithm> #include <iostream> #include <numeric> #include <vector> using namespace std; using default_counter_t = int64_t; #define let auto const& #define overload4(a, b, c, d, name, ...) name #define rep1(n) \ for (default_counter_t i = 0, end_i = default_counter_t(...
0
449,694
#include<bits/stdc++.h> using namespace std; typedef long long int lli; typedef unsigned long long int ulli; #define vec(s) vector<s>; #define vvec(s) vector<vector<s>> ; typedef vector<lli> vi; typedef vector<vi> vvi; typedef pair<lli,lli> pii; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define YN(x) cout<<(...
#include <bits/stdc++.h> #include <math.h> #include <float.h> #define rep(i, n) for(int i = 0; i < (n); i++) #define rrep(i, n) for(int i = 0; i <= (n); i++) using namespace std; typedef long long ll; const ll INF = 1LL<<62; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } te...
0
87,860,159
#include <iostream> #include<stdio.h> #include<stack> #define MAX 100 #define WHITE 1 #define GRAY 2 #define BLACK 3 using namespace std; int color[MAX], d[MAX], f[MAX]; int n, A[MAX][MAX]; int tt; void dfs_visit_1(int u) { color[u] = GRAY; d[u] = ++tt; for(int v = 0; v < n; v++) { if(A[u][v] == 0)...
#include<bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i,N) for(int i = 0; i < (N); i++) #define erep(i,N) for(int i = N; i >= 0; i--) const ll INF = 1000000007; #define PI 3.1415926535 using Graph = vector<vector<int>>; template<class T> inline bool chmin(T& a, T b) { if...
0
91,413,815
#pragma GCC optimize("O3") #include<bits/stdc++.h> using namespace std; using ll=long long; using P=pair<ll,ll>; template<class T> using V=vector<T>; #define fi first #define se second #define all(v) (v).begin(),(v).end() const ll inf=(1e18); const ll mod=1000000007; ll GCD(ll a,ll b) {return b ? GCD(b,a%b):a;} ll LC...
#include <stdio.h> void draw_line(void); int main(void) { int n, b, f, r, v; int i, j; int room1[3][10], room2[3][10], room3[3][10], room4[3][10]; for (i = 0; i < 3; ++i) { for (j = 0; j < 10; ++j) { room1[i][j] = 0; room2[i][j] = 0; room3[i][j] = 0; ...
0
92,365,939
#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...
#include <bits/stdc++.h> #include <vector> #include <iostream> #include<algorithm> #include<string> #include <map> #include <queue> #include <stack> #include<set> #include<tuple> #define DIV 998244353 using namespace std; using ll = long long; using ldb = long double; int main() { int H, W, D; cin >> H >> W >> D; vec...
0
51,513,902
#pragma GCC optimize("Ofast") #include<bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll,ll>; using vl = vector<ll>; using Map = map<ll,ll>; using T = tuple<ll,ll,ll>; using vvl = vector<vector<ll>>; #define all(v) v.begin(), v.end() #define print(v) cout<<v<<"\n"; #define fi(v) get<0>(v) #def...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; using ll=long long; #define MOD 1000000007 vector<ll> fact(1000000); void init_fact(int n){ fact[0]=1; for (int i = 1; i < n+1; i++){ fact[i]=fact[i-1]*i; fact[i]%=MOD; } } ll mod_pow(ll x, ll p){ ll res=1; ll n=x; while(p>0){ if(p&1==1)re...
0
34,221,595
#include <bits/stdc++.h> #include<iostream> #include<algorithm> #include<vector> #include<string> #include<cmath> #include<queue> #include<stack> #include<map> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) template<typename A, typename B> bool chmin(A &a, const B &b){ return b < a && (a = b,...
#include <bits/stdc++.h> #define CHOOSE(a) CHOOSE2 a #define CHOOSE2(a0, a1, a2, a3, a4, x, ...) x #define dump_1(x1) cerr << #x1 << ": " << x1 << endl #define dump_2(x1, x2) \ cerr << #x1 << ": " << x1 << ", " #x2 << ": " << x2 << endl #define dump_3(x1, x2, x3) \ cer...
0
42,475,375
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(){ string s; string right="yuiophjklnm"; cin >> s; while(s.at(0)!='#'){ vector<int> Right(s.size(),0); for(int i=0;i<s.size();i++){ if(find(right.begin(),right.end(),s.at(i))==right.end()...
#include <bits/stdc++.h> using namespace std; const int mod = (int) 1e9 + 7; int mul(int a, int b) { return (long long) a * b % mod; } int main() { int n; string s; cin >> n >> s; vector<int> color; for (auto c : s) { color.push_back(c == 'B'); } int res = 1, choices = 0; for (auto c : color) { ...
0
77,080,676
#include <iostream> #include <sstream> #include <string> #include <vector> #include <stack> #include <queue> #include <set> #include <map> #include <algorithm> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <cctype> #include <cmath> #include <cassert> using namespace std; #define al...
#include <bits/stdc++.h> #define endl "\n" #define ll long long int #define mod 1000000007 #define inf 1000000000000000001; using namespace std; ll x, y, z, k, a[1009], b[1009], c[1009]; int main() { std::ios::sync_with_stdio(false); cin.tie(NULL); cin>>x>>y>>z>>k; vector<ll>...
0
48,393,640
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < n; i++) const int mx = 200005; int n, a[mx], l, r = mx; int main(){ scanf("%d", &n); rep(i,n) scanf("%d", a+i); while(l+1 < r){ int mid = (l+r) / 2, hight = 0; bool ok = true; map<int, int> mp; r...
#include <iostream> using namespace std; int n,s,spn; void sp(int ne,int ns,bool* flag) { if (ne > n) return; if (ne == n && ns == s) spn++; for(int i=0;i<10;++i){ if(!flag[i]){ flag[i]=true; sp(ne+1,ns+i,flag); flag[i] = false; } } } int perm(int n) { return (n ? n * per...
0
66,766,600
#include <bits/stdc++.h> using namespace std; bool flags[21][21]; char maps[21][21]; int W, H; int dx[] = {0, 0, 1, -1}; int dy[] = {1, -1, 0, 0}; int dfs(int x, int y) { if(x < 0 || y < 0 || x >= H || y >= W || flags[x][y] || maps[x][y] == '#')return 0; flags[x][y] = true; int sum = 0; for(int i = 0; i < 4; i+...
#define ONLINE_JUDGE #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vl> vvl; typedef pair<ll,ll> pl; typedef vector<pl> vp; const ll INF=1001001001; const ll LINF=1001001001001001001; const ll D4[]={0,1,0,-1,0}; const ll D8[]={0,1,1,0,-1,-1,1,-1,0}; #define _ov...
0
73,959,878
#include <bits/stdc++.h> #if DEBUG template <typename T> void debug(const T& value) { std::cerr << value; } template <typename T, typename... Ts> void debug(const T& value, const Ts&... args) { std::cerr << value << ", "; debug(args...); } #define dbg(...) \ do { ...
#include <bits/stdc++.h> using namespace std; const long long mod = 1e9 + 7; using ll = long long; using pii = pair<int, int>; using pll = pair<ll, ll>; #define ull unsigned long long #define ld long double #define vi vector<int> #define vll vector<ll> #define vc vector<char> #define vs vector<string> #define vpii vec...
0
84,555,091
#include<iostream> #include<string> #include<cstdio> #include<vector> #include<cmath> #include<algorithm> #include<functional> #include<iomanip> #include<queue> #include<ciso646> #include<random> #include<map> #include<set> #include<complex> #include<bitset> #include<stack> #include<unordered_map> #include<utility> #in...
#include <iostream> #include <cmath> #include <stdio.h> #include <map> #include <vector> #include <string> #include <algorithm> #define rep(i,n) for(int i=0;i!=n;++i) using namespace std; typedef long long ll; const int MAX = 510000; const int MOD = 1000000007; long long fac[MAX], finv[MAX], inv[MAX]; void COMinit() { ...
0
13,036,978
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i < (n); ++i) int main() { vector<int> N(4); rep(i,4) cin >> N.at(i); sort(N.begin(), N.end()); if(N.at(0)==1 && N.at(1)==4 && N.at(2)==7 && N.at(3)==9) cout << "YES"; else cout << "NO"; cout << endl; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define sc(x) scanf("%lld",&x); int main(){ ll n, t; sc(n) sc(t) ll T[n], ans = 0; for (int i = 0; i < n; i++) sc(T[i]) int now = T[0]; for (int i = 1...
0
26,860,535
#include <bits/stdc++.h> using namespace std; typedef long long int ll; #define FOR(i,l,r) for(i=l;i<r;i++) #define REP(i,n) FOR(i,0,n) #define ALL(x) x.begin(),x.end() #define P pair<ll,ll> #define F first #define S second signed main(){ ll N,i,j;cin>>N;ll C[N-1],S[N-1],F[N-1]; REP(i,N-1)cin>>C[i]>>S[i]>>F[i]; R...
#include <iostream> #include <cstdio> #include <vector> #include <algorithm> #include <cstring> #include <climits> #define CLR(mat) memset(mat, 0, sizeof(mat)) using namespace std; static const int DAT_SIZE = 1<<18; typedef long long ll; ll data[DAT_SIZE], datb[DAT_SIZE]; void add(ll a, ll b, ll x, ll k, ll l, ll r...
0
97,994,028
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<int> vi; typedef vector<vector<int>> vvi; typedef vector<ll> vll; typedef vector<vector<ll>> vvll; typedef vector<bool> vb; template <typename T, typename U> std::istream&operator>>(st...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { ios::sync_with_stdio(false); cin.tie(0); int N; cin >> N; string S; cin >> S; vector<vector<vector<bool>>> dp(N+1, vector<vector<bool>>(4, vector<bool>(1000, false))); dp[0][0][0] = true; for(int i=0; i<...
0
75,727,178
#include<iostream> using namespace std; bool l,r,b; int n,ans; string s; int main(){ while(1){ cin>>n; if(n==0)break; ans=l=r=b=0; for(int i=0;i<n;i++){ cin>>s; if(s=="lu")l=true; else if(s=="ru")r=true; else if(s=="ld")l=false; else if(s=="rd")r=false; if(l==r&&l!=...
#include <iostream> #include <algorithm> #include <bitset> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> #include <valarray> #include <fstream> #include <cassert> #include <cmath> #include <functional> #include <iomanip> #include <chrono> #include...
0
98,331,619
#include<bits/stdc++.h> #define ll long long using namespace std; int main(){ ll x,y; scanf("%lld%lld",&x,&y); if(abs(x-y)<=1) cout<<"Brown"<<endl; else cout<<"Alice"<<endl; }
#include <iostream> #include <vector> #include <math.h> #include <map> #include <stdio.h> #include <queue> #include <algorithm> #include <functional> #include <string> using namespace std; #define MP make_pair #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define REP(i,a) for(int i=0;i<(a);++i) typedef pair<int, int> P; ...
0
97,377,101
#include <bits/stdc++.h> #define rep(i, z, n) for(int i = z; i < n; i++) #define all(v) v.begin(), v.end() typedef long long ll; using namespace std; int main(){ int N, K, X, Y; cin >> N >> K >> X >> Y; int ans = 0; if (N > K) ans += Y * (N - K); ans += X * min(N, K); cout << ans << endl; }
#include<map> #include<iostream> #include<string> using namespace std; int main(){ int num; cin >> num; map<string,int> dic; for(int i=0;i<num;i++){ string process,key; cin >> process >> key; if(process[0]=='i'){ dic[key]=1; }else{ if(dic[key]==0){...
0
95,106,471
#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 #define MOD 10000000...
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define all(a) a.begin(), a.end() #define pb push_back #define mp make_pair typedef long long ll; typedef pair<ll,ll> P; typedef pair<ll,int> pli; typedef pair<int,int> pii; #define rep(i,a,b) for(ll i=a ; i<b ; i++) #define qrep(que, ite)...
0
76,421,195
#include <bits/stdc++.h> #define f(i,a,b) for( ll i = a; i < (ll) b ; i++ ) #define af(i,a,b) for( ll i = a; i >= b ; i--) #define rep(i,a,b,k) for(ll i = a; i < b ; i+= k ) #define arep(i,a,b,k) for( ll i = a; i >= b ; i-= k) #define ff first #define ss second #define pb push_back #define mp make_pair #define sz(a) ...
# 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
88,981,120
#include<cstdio> #include<algorithm> using namespace std; const int N=1e5+5; int n,L,T,i,a[N];long long cnt; int read(){ char c=getchar();int k=0;for (;c<48||c>57;c=getchar()); for (;c>47&&c<58;c=getchar()) k=(k<<3)+(k<<1)+c-48;return k; } void write(int x){if (x>9) write(x/10);putchar(x%10+48);} int main(){ n=read(...
#include <iostream> #include <stdio.h> #include <algorithm> #include <cmath> #include <string> #include <vector> #include <iomanip> #include <queue> #include <deque> #include <map> #include <unordered_map> #define rep(i,n) for(int i=0;i<n;i++) #define repn(i,n) for(int i=1;i<=n;i++) #define repr(e,x) for(auto& e:x) usi...
0
48,303,745
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> P; typedef pair<int,P> P1; typedef pair<P,P> P2; #define pu push #define pb push_back #define mp make_pair #define eps 1e-7 #define INF 1000000000 #define mod 1000000007 #define fi first #define sc second #define rep(i,x) for(long...
#include<stdio.h> #include<iostream> #include<vector> #include<math.h> #include<queue> #include<map> #include<algorithm> #include<string.h> #include<functional> #include<limits.h> #include<stdlib.h> #include<string> #include<unordered_map> using namespace std; #define intmax INT_MAX #define lmax LONG_MAX #define uintma...
0
26,311,365
using namespace std; #include <iostream> #include <vector> #include <set> #include <string> #include <algorithm> #include <utility> #include <functional> #include <queue> #include <cmath> using namespace std; int main(void){ long long int N; cin >> N; auto a = sqrt(N*2); auto ai = (int)floor(a); if (ai * (ai + 1) ...
#include<bits/stdc++.h> using namespace std; int i; string a; int main(){ cin>>a; a.erase(5,1); a.erase(12,1); for(i=0;i<=a.length()-1;i++){ cout<<a[i]; if(i==4){ cout<<" "; } else if(i==11){ cout<<" "; } } }
0
52,293,040
#include<bits/stdc++.h> #define mod 1000000007 #define endl '\n' typedef long long int ll ; using namespace std; ll n=0; vector<ll> v; ll pre[500007]; ll answer_max_operations(ll k) { ll left=0; ll right=n/k; while(true) { ll mid= (left+right)/2; int idx=lower_bound(v.begin(),v.end(),mid)-v....
#include <vector> #include <stack> #include <queue> #include <list> #include <bitset> #include <set> #include <map> #include <unordered_set> #include <unordered_map> #include <algorithm> #include <numeric> #include <iostream> #include <iomanip> #include <string> #include <chrono> #include <random> #include <cmath> #inc...
0
55,119,499
#include <bits/stdc++.h> using namespace std; int main(){ int a, b, c; cin >> a >> b >> c; vector<long> sam(b); for(int i=0; i<b; i++){ sam.at(i)=((i+1)*a)%b; } bool judge=false; for(int i=0; i<b; i++){ if(sam.at(i)==c){ judge=true; break; } } if(judge) cout << "YES" << endl; else cout << "NO" << ...
#include <iostream> using namespace std; #include <bits/stdc++.h> #define endl "\n" #define pi 3.1415926535897932384626433832795 #define ll long long #define pb push_back #define pii pair < int , int > #define vecsort(v) sort(v.begin(),v.end()) #def...
0
73,331,752
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef long double ld; #define rep(i,n) for(int i=0;i<(n);i++) #define init(a,i) for(int k=0;k<(i);k++)(a)[k]=0 #define in(a,i) for(int k=0;k<(i);k++)cin>>(a)[k] #define all(a) (a).begin(),(a).end() #define el(a) (a).end()-(a).begin() #define mod...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); i++) using namespace std; using ll = long long; using pii = pair<int, int>; int main() { int r, g, b, n; cin >> r >> g >> b >> n; int ans = 0; rep(i, n + 1) rep(j, n + 1) { if ((n - (r * i + g * j)) % b == 0) { int k = (n - (r * i + g * j)) / b...
0
98,287,926
#include <iostream> using namespace std; int main() { char x, y; cin >> x >> y; char ans; if (x - y == 0) { ans = '='; } else if (x - y > 0) { ans = '>'; } else { ans ='<'; } cout << ans << endl; return 0; }
#include "stdio.h" int main() { int n; scanf("%d", &n); int a[n]; for(int i=0; i<n; i++) scanf("%d", &a[i]); int count = 0; for(int i=0; i<n; i++){ int minj = i; for(int j=i; j<n; j++){ if(a[j]<a[minj]) minj = j; } if(a[i] != a[minj]){ int tmp = a[i]; a[i] = a[minj]; ...
0
16,445,923
#define _USE_MATH_DEFINES #include <stdio.h> #include <stdlib.h> #include <string.h> #include <math.h> #include <iostream> #include <algorithm> #include <vector> #include <string> using namespace std; #define MAX(x,y) (x>y?x:y) #define MIN(x,y) (x<y?x:y) #define ABS(x) (x>0?x:-(x)) #define INF 2147483647 #define LLINF ...
#include <iostream> #include <algorithm> #include <vector> #include <numeric> using namespace std; int main() { int n; vector<int> vi; while (cin >> n, n) { vi.clear(); for (int i = 0; i < n; i++) { int s; cin >> s; vi.push_back(s); } sort(...
0
66,215,241
#include<iostream> #include<stdio.h> #include<vector> #include<float.h> #include<iomanip> #include<algorithm> #include<string> #include<cstring> #include<math.h> #include<cmath> #include<sstream> #include<set> #include<map> #include<queue> #include<cassert> #include<cmath> #include<cstdint> #define INF 1e9 #define rep(...
#include <iostream> #include <string> #include <math.h> using namespace std; int main(){ char str[1001],p[1001]; string command; int q,i,a,b,j,c,k; cin >> str; cin >> q; for(i=0;i<q;i++){ cin >> command; if( command != "replace" ) cin >> a >> b; else{ cin >> a >> b >> p; } if( comm...
0
18,687,649
#include <iostream> #include <math.h> #include <climits> #include <string> #include <utility> #include <algorithm> #include <vector> #include <queue> using namespace std; const int INF = 1000000; #define REP(i, n) for (int i = 0; i < (n); i++) #define RREP(i, n) for (int i = (n) - 1; i >= 0; i--) #define FOR(i, a, b) f...
#include <bits/stdc++.h> using namespace std; using ll = long long; constexpr ll INF = 1'010'000'000'000'000'017LL; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define all(v) v.begin(), v.end() int main() { string s; cin >> s; bool ans = false; string k = "keyence"; rep(i, 8) { if((s...
0
6,347,942
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (n); ++i) #define rep2(i,s,n) for(int i = (s); i < (n); ++i) #define ll long long #define ld long double #define P pair<ll,ll> #define all(v) v.begin(),v.end() const ll mod = 1e9+7; const ll INF = 1e18; const double pi = acos(-1.0); int m...
#include<iostream> #include<stdio.h> #include<string.h> using namespace std; #define NIL (-1) char ans[1046527][14]; int o=1046527; int getChar(char i) { switch(i) { case 'A':return 1; case 'C':return 2; case 'G':return 3; case 'T':return 4; } } long long getKey(char a[]) { ...
0
64,256,649
#include <cstdio> typedef long long LL; int main() { int Q, H, S, D; LL N; scanf("%d%d%d%d%lld", &Q, &H, &S, &D, &N); if (H > 2 * Q) H = 2 * Q; if (S > 2 * H) S = 2 * H; if (D > 2 * S) D = 2 * S; printf("%lld\n", N / 2 * D + N % 2 * S); return 0; }
#include <algorithm> #include <bitset> #include <cmath> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <tuple> #include <vector> using namespace std; #define rep(i, n) for (int64_t i = 0; i < (int64_t)(n); i++) #define irep(i, n) fo...
0
59,487,439
#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(){ string o,e;cin >>o>>e; for (int i = 0; i < e.size(); ++i) { cout <<o[i]<<e[...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const ll mod=1000000007; #define rep(i,n) for (int i = 0; i < (n); i++) int main() { int n; string s; cin >> n >> s; int ans = 0; rep(i,1000) { string t; int x = i; rep(j,3) { t += '0'+x%10; x /= 10; } int ti = ...
0
942,466
#include <bits/stdc++.h> using namespace std; int main() { string a, b, c; cin >> a >> b >> c; a[0] += 'A'-'a'; b[0] += 'A'-'a'; c[0] += 'A'-'a'; cout << a[0] << b[0] << c[0]; }
#include<bits/stdc++.h> using namespace std; int main() { long long N,L,T; cin >> N >> L >> T; vector<pair<long long,int>> X(N); vector<long long> ans(N),ans1(N); long long x,w,z; pair<long long,int> ant; for (int i=0;i<N;i++) { cin >> x >> w; ant=make_pair(x,w); X[i]...
0
69,713,532
#include <iostream> #include <cstdio> #include <vector> #include <queue> using namespace std; const int WHITE = 0, GREY = 1, BLACK = 2; const int INF = 1000000; struct BFS { int n; vector<vector<int>> g; vector<int> parent; vector<int> distance; vector<int> color; BFS (int n) : n(n) { g....
#include <bits/stdc++.h> using namespace std; int main() { string S,T,U; int A,B; cin>>S>>T; cin>>A>>B; cin>>U; if(S.length()>=1&&S.length()<=10&&T.length()>=1&&T.length()<=10&&S!=T&&(U==T||U==S)&&A<=10&&A>=1&&B<=10&&B>=1){ if(U==S){ A--; } if(U==T){ B--; } cout...
0
71,034,544
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<cmath> #include<bitset> #include<deque> #include<functional> #include<iterator> #include<map> #include<set> #include<stack> #include<queue> #include<utility> using namespace std; typedef long long ll; #define a first #define b second #def...
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <math.h> #include <map> #include <queue> #include <cassert> #define rep(i, n) for (int i = 0; i < (n); ++i) #define ALL(a) (a).begin(), (a).end() #define rALL(a) (a).rbegin(), (a).rend() using namespace std; using ll = long long; usin...
0
2,699,486
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; #define fi first #define se second #define mp make_pair #define fastIO ios::sync_with_stdio(false);cin.tie(0);cout.tie(0); mt19937 rnd(chrono::steady_clock().now().time_since_epoch().count()); c...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define REPR(i,n) for(int i=n; i>-1; --i) #define ALL(a) (a).begin(),(a).end() #define FILL(a,n,x); REP(i,(n)){ (a)[i]=(x); } #define CINA(a,n); REP(i,(n)){ cin >> (a)[i...
0
56,961,068
#include <bits/stdc++.h> #define REP(i,n) for(ll i = 0; i < (ll)n; i++) #define FOR(i,a,b) for (ll i=(a);i<(ll)b; i++) #define ALL(obj) (obj).begin(),(obj).end() #define INF 1LL << 60 using namespace std; typedef long long ll; typedef double db; typedef string str; typedef pair<ll,ll> p; const long long MOD=1000000007;...
#include <bits/stdc++.h> using namespace std; using ll = long long; int a[200010]; int b[200010]; ll nCr(ll n, ll r) { if(n<r)return 0; ll b=1; ll a=1; for(ll i=0;i<r;i++) { b*=(n-i); a*=(r-i); } ll ret=b/a; return ret; } int main() { cin.tie(0); ios::sync_with_st...
0
93,493,849
#include <cstdio> using namespace std; int main() { int a, b, c, k; scanf("%d%d%d%d", &a, &b, &c, &k); if (k <= a) printf("%d\n", k); else if (k <= a + b) printf("%d\n", a); else printf("%d\n", 2 * a - k + b); return 0; }
#include<iostream> #include<string> #include<algorithm> #include<cstdio> using namespace std; int main(){ while(true){ int a[100000] = {0}; int n, k; cin >> n >> k; if(!n) break; for(int i = 0; i < n; i++){ cin >> a[i]; } int ans = 0; for(int j = 0; j < k; j++){ ans +...
0
60,537,739
#include <bits/stdc++.h> using namespace std; int main(){ double n,m,d; cin >> n >> m >> d; double ans; if(d==0){ ans=n/(n*n)*(m-1); } else{ ans=(2*(n-d))/(n*n)*(m-1); } cout << fixed << setprecision(10); cout << ans << endl; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) typedef long long ll; using namespace std; int main() { int n; cin >> n; vector<ll> a; rep(i, n) { ll x; cin >> x; if (i % 2 == 0) a.push_back(x); else a.insert(a.begin(), x); ...
0
68,978,215
#include <bits/stdc++.h> using namespace std; using ll = long long; using vec = vector<ll>; using mat = vector<vec>; using pll = pair<ll,ll>; #define INF (1LL << 60) #define MOD 1000000007 #define PI 3.14159265358979323846 #define REP(i,m,n) for(ll (i)=(m),(i_len)=(n);(i)<(i_len);++(i)) #define FORR(i,v) for(auto (i):v...
#include <bits/stdc++.h> #define ll long long #define rep(i,n) for(int i=0;i<n;i++) #define Rep(i,a,b) for(int i=a;i<b;i++) #define REP(i,a,b) for(int i=a;i<=b;i++) #define rev(i,n) for(int i=n-1;i>=0;i--) #define vi vector<int> #define vv vector<vi> #define pb push_back #define pi pair<int,int> #define vp vector<pair<...
0
52,961,299
#include <bits/stdc++.h> using namespace std; #define ll long long #define fw(p) for(int w=0;w<(p);w++) #define fx(p) for(int x=0;x<(p);x++) #define fy(p) for(int y=0;y<(p);y++) #define fz(p) for(int z=0;z<(p);z++) #define fyg(p,g) for(int y=(g);y<(p);y++) #define fzg(p,g) for(int z=(g);z<(p);z++) #define ce(d) cout<<d...
#include <iostream> #include <cmath> #include <string> #include <vector> #include <algorithm> using namespace std; int main() { int H,W; cin >> H >> W; string s[H][W]; for(int i=0;i<H;i++){ for(int j=0;j<W;j++) cin >> s[i][j]; } for(int i=0;i<H;i++){ for(int j=0;j<W;j++){ ...
0
60,361,553
#include <algorithm> #include <array> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <vector> using namespace std; #define int long long int manhattan(pair<int, int> x, pair<int, int> y) { return abs(x.first - y.first) + abs(x.second - y.second); } si...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int maxn = 5e5 + 6; const int inf = 0x3f3f3f3f; const ll mod=1e9+7; ll prime[maxn],v[maxn],phi[maxn]; ll sphi[maxn]; ll m=0; void euler(ll n){ memset(v,0,sizeof(v)); m=0; for(ll i=2;i<=n;i++){ if(v[i]==0){ v[i]=i; prime[++m]=...
0
49,454,476
#define _CRT_SECURE_NO_WARNINGS #include <cstdio> #include <vector> #include <string> #include <iostream> #include <algorithm> #include <map> #include <iterator> #include <functional> #include <set> #include <stack> #include <queue> #include <deque> #include <fstream> #include <iomanip> #include <numeric> #include <cma...
#include <bits/stdc++.h> using namespace std; int main(){ int A, B, C, D ; cin >>A >>B >>C >>D; if(A + B > C + D){ cout << "Left" << endl; } if(A + B == C + D){ cout << "Balanced" << endl; } if(A + B < C + D){ cout << "Right" << endl; } }
0
50,024,603
#include <iostream> #include <cstdio> #include <algorithm> #include <cstdlib> #include <string> #include <vector> #include <map> #include <queue> using namespace std; typedef long long ll; typedef vector<int> vint; typedef vector<vector<int> > vvint; typedef vector<long long> vll, vLL; typedef vector<vector<long long> ...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define rep(i, n) FOR(i, 0, n) #define rrep(i, n) for (int i = ((int)(n)-1); i >= 0; --i) #define whole(x) (x).begin(),(x).end() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()) using P = pair...
0
42,340,075
#include <iostream> using namespace std; int main() { for (int x = 1; x < 10; x++) for (int y = 1; y < 10; y++) cout << x << "x" << y << "=" << x * y << endl; }
#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...
0
43,687,629