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#include <bits/stdc++.h> using namespace std; int main() { int A; int B; int C; int D; cin >> A >> B >> C >> D ; if ((A+B)>(C+D)) {cout << "Left" << endl;} else if ((A+B)==(C+D)) {cout << "Balanced" << endl;} else if ((A+B)<(C+D)) {cout << "Right" << endl;} }
#include <bits/stdc++.h> using namespace std; typedef long long ll; using P = pair<ll,ll>; const ll mod = 1e9+7; #define ALL(x) (x).begin(),(x).end() #define pow(x,y) modpow(x,y) #define REP(i,n) for(ll (i)=0;(i)<(n);(i)++) #define REPS(i,n) for(ll (i)=1;(i)<=(n);(i)++) #define RREP(i,n) for(ll (i)=(n-1);(i)>=0;(i)--) ...
0
73,800,054
#include <bits/stdc++.h> #define sort stable_sort using namespace std; int _; int a,b; int main() { scanf("%d%d",&a,&b); printf((a+b)%3 && a%3 && b%3 ?"Impossible\n":"Possible\n"); return 0; }
#include <iostream> #include <string> #include <vector> #include <cmath> #include <algorithm> #include <cstdlib> #include <ctime> #include <cstdio> #include <functional> #include <set> #include <queue> #include <cctype> #include <climits> #include <stack> using namespace std; template <typename T> class UF{ public: T ...
0
49,907,297
#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(){ int N,M,K; cin >> N >> M >> K; for(int y=0;y<=N;y++){ for(int x=0;x<=M;x++){ if(K == (M*y - y*x + x*(N-y))){ ...
#include<bits/stdc++.h> using namespace std; #define ll long long using vvll = vector<vector<ll>>; ll mod =1e9+7; template<typename TypeInt> string itob(const TypeInt v, int base){static const char table[] = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ";string ret;static numeric_limits<TypeInt> t;TypeInt n = v;if ...
0
38,581,705
#include <algorithm> #include <bitset> #include <cmath> #include <functional> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <tuple> #include <vector> #define ll long long using namespace std; const int MOD = 1000000007; const long long INF = 1LL << 60; in...
#include <bits/stdc++.h> using namespace std::literals::string_literals; using i64 = std::int_fast64_t; using std::cout; using std::cerr; using std::endl; using std::cin; template<typename T> std::vector<T> make_v(size_t a){return std::vector<T>(a);} template<typename T,typename... Ts> auto make_v(size_t a,Ts... ts){ ...
0
2,398,647
#include <bits/stdc++.h> using namespace std; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } using ll = long long; using P = pair<int, int>; ll GCD(ll a, ll b) { retur...
#include <bits/stdc++.h> #define int long long #define pq priority_queue using namespace std; int32_t main() { ios_base::sync_with_stdio(0); cin.tie(0); int n; cin >> n; map<string, int> anag; for (int i = 0; i < n; i++) { string s; cin >> s; sort(s.begin(), s.end()); ...
0
75,317,254
#include <algorithm> #include <bitset> #include <cctype> #include <cstdint> #include <cstdio> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <tuple> ...
#include <bits/stdc++.h> #define ss second #define ff first #define all(x) x.begin(), x.end() using namespace std; using ll = unsigned long long; using pii = pair<int, int>; const int oo = 1e9 + 7; const ll mod = 1e9 + 7,maxn = 100000000; const double PI = acos(-1); ll fexp(ll base, ll p){ ll ans = 1; while (p)...
0
55,583,243
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c; cin >> a >> b >> c; if (a==b && a==c) cout << "Yes" << endl; else cout << "No" << endl; }
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) #define mfill(x,y) memset(x,y,sizeof(x)) #define all(v) v.begin(), v.end() #define in(x,y,h,w) if(0<=x&&x<h&&0<=y&&y<w) #define y0 y12345 #define y1 y54321 #ifdef LOCAL #define debug(...) fprintf(stderr,__VA_ARGS__) #else #define debug(...
0
47,656,345
#include<iostream> #include<vector> #include<algorithm> #include<cstdio> #include<cmath> #include<queue> #include<stack> #include<map> #include<set> using namespace std; typedef long long ll; typedef pair<int,int> pii; typedef pair<pii,int> piii; typedef pair<ll,ll> pll; #define reps(i,f,n) for(int i = int(f); i <= int...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int N; cin >> N; vector<int>cnt(N+1, 0); for (int i = 0; i < N; ++i) { int A; cin >> A; cnt[A]++; } sort(cnt.begin(), cnt.end()); int sum = 0; vector<int>ans(N+1); ans[0] = N+1; ...
0
91,577,634
#include <bits/stdc++.h> #define rep(i, a, n) for (int i = a; i < n; i++) #define repr(i, a, n) for (int i = n - 1; i >= a; i--) using namespace std; using ll = long long; using P = pair<int, int>; template <typename T> void chmin(T &a, T b) { a = min(a, b); } template <typename T> void chmax(T &a, T b) { a = max(a, b)...
#include<iostream> #include<iomanip> #include<cmath> #include<cstdlib> #include<cstring> #include<string> #include<algorithm> #include<vector> #include<queue> #include<numeric> #include<map> #include<limits> using namespace std; #define R(i,s,n) for(int i=s;i<n;i++) #define D(i,n,s) for(int i=n-1;i>=s;i--) typedef pair...
0
2,730,558
#include <bits/stdc++.h> #include <math.h> #include <cmath> using namespace std; using ll =long long; using vi = vector<int>; using vvi = vector<vi>; using vl = vector<ll>; using vvl = vector<vl>; using vs = vector<string>; using vvs = vector<vs>; using vc = vector<char>; using vvc = vector<vc>; using vb = vector...
#include <bits/stdc++.h> signed main() { std::ios_base::sync_with_stdio(false); std::cin.tie(NULL); int ticket[3][3]; bool scratched[3][3] = {}; for (int i = 0; i < 3; i++) { for (int j = 0; j < 3; j++) { std::cin >> ticket[i][j]; } } int q; std::cin >> q; ...
0
52,203,909
#include <bits/stdc++.h> using namespace std; int main() { int a,b,c,ans=0,p; cin>>a>>b>>c; if(a==b&&b==c){ cout<<0; return 0; } while(1){ if(a%2==b%2&&b%2==c%2){ p=min(a,min(b,c)); if(a==p){ a+=2; } else if(b==p){ b+=2; } else{ c+=2; } ans++; } else if(a%2!=b%2&&a%2!=...
#include "bits/stdc++.h" using namespace std; void Main() { int H, W, D; cin >> H >> W >> D; map<int, pair<int, int>> A; for (int i = 0; i < H; ++i) { for (int j = 0; j < W; ++j) { int a; cin >> a; A.insert(make_pair(a, make_pair(i, j))); } } i...
0
50,999,223
#include<bits/stdc++.h> using namespace std; int main(){ int64_t N,M; cin>>N>>M; if((M/2)<=N) cout<<M/2<<endl; else{ int64_t ans=(N+(M/2))/2; cout<<ans<<endl; } return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { string Sd, T; cin >> Sd; cin >> T; string S = "UNRESTORABLE"; int start = 0; vector<string> match_results; bool containded = false; rep(i, Sd.size() - T.size() + 1) { ...
0
47,010,446
#include <bits/stdc++.h> using namespace std; #define repr(i,a,b) for (int i=a; i<b; i++) #define rep(i,n) for (int i=0; i< n; i++) template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } ret...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < n; i++) #define rep2(i, x ,n) for(int i = x; i < n; i++) #define repr(i, n) for(int i = n; i >= 0; i--) #define INF 2e9 #define ALL(v) v.begin(), v.end() using namespace std; typedef long long ll; int main(){ int ex[7]={1,2,4,8,16,32,64}; int n; ...
0
39,497,571
#include<bits/stdc++.h> #define ll long long using namespace std; int main(){ ios::sync_with_stdio(0); cin.tie(0); char c; cin>>c; if(c=='A') cout<<"T\n"; else if(c=='T') cout<<"A\n"; else if(c=='G') cout<<"C\n"; else cout<<"G\n"; return 0; }
#include "bits/stdc++.h" using namespace std; using ll = long long; using pii = pair<int, int>; using pll = pair<ll, ll>; using vi = vector<int>; using vl = vector<ll>; using vvi = vector<vi>; using vvl = vector<vl>; const ll INF = 1LL << 60; const ll MOD = 1000000007; template <class T> bool ch...
0
77,348,660
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<ll> vll; #define int ll typedef pair<int,int> pii; #define fi first #define se second #define Sort(a) sort(a.begin(),a.end()) #define rep(i,n) for(int i = 0;i < (n) ; i++) #define REP(i,n) for(int i = 0;i < (n) ; i++) #define MP(a,b) m...
#include <bits/stdc++.h> using namespace std; #define mod 1000000007 #define ll long long int #define pb push_back typedef pair<ll,ll> ipair; #define F first #define S second int main() { ios_base::sync_with_stdio(false); std::cin.tie(NULL); std::cout.tie(NULL); ll n,i,j,p,k,m,ans=0; cin>>n; vector<pa...
0
92,386,313
#include <iostream> using namespace std; int sum(char *buf){ char *p = buf; int sum = 0; while(*p != 0){ if('0' <= *p && *p <= '9'){ sum += *p - '0'; } p++; } return sum; } int main(int argc, char *argv[]){ char buf[1000+2]; while(1){ cin.getline(buf,sizeof(buf)); if (buf[0] == '0')break; cout << ...
#include <bits/stdc++.h> using namespace std; #define rep(i,a,b) for(int i=a;i<b;i++) int main() { while (1) { int n; cin >> n; if (n == 0) return 0; int f = 1; int l = 0, r = 0; int ans = 0; rep(i, 0, n) { string s; cin >> s; if (s == "lu") l = 1; else if (s == "ru") r = 1; else if ...
0
41,571,157
#include <iostream> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <queue> #include <stack> #include <vector> #include <algorithm> #include <map> int main(){ int N, K; scanf("%d", &N); scanf("%d", &K); long long ans = 0; if (K%2==0){ int sho1 = N/K; int sho2 = N/...
#include <bits/stdc++.h> #define REP(i, n) for(long long i=0; i<n; i++) #define REPR(i, n) for(long long i=n-1; i>=0; i--) #define FOR(i, m, n) for(long long i=m; i<=n; i++) #define FORR(i, m, n) for(long long i=m; i>=n; i--) #define SORT(v, n) sort(v, v+n); #define VSORT(v) sort(v.begin(), v.end()); #define VSORTR(v) ...
0
110,365
#include<bits/stdc++.h> #define LL long long #define RG register using namespace std; template<class T> inline void read(T &x) { x = 0; RG char c = getchar(); bool f = 0; while (c != '-' && (c < '0' || c > '9')) c = getchar(); if (c == '-') c = getchar(), f = 1; while (c >= '0' && c <= '9') x = x*10+c-48, c = getcha...
#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() { int n; ll ans=0; cin>>n; map<int,int> mp; rep(i,n) { int temp; cin>>temp; mp[temp]++; } ...
0
67,529,313
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i < (n); i++) #define rep2(i,n) for (int i = 1; i <= (n); i++) #define all(v) (v).begin(), (v).end() #define rall(v) (v).rbegin(), (v).rend() using ll = long long; using vi = vector<int>; template <class T> using Grid = vector<vector<T>>; in...
#include <bits/stdc++.h> using namespace std; using ll = long long; using vi = vector<int>; using vll = vector<long long>; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; constexpr long long mod = 1000000007; #define rep(i, n) for (int i = 0; i < n; i++) int main() { ios::sync_with_stdio(false); cin.tie(0...
0
76,613,500
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; string e = ""; for(int i = 0; i < s.size(); i++) { if(s[i] == '0') { e.push_back('0'); } else if(s[i] == '1') { e.push_back('1'); } else if (s[i] == 'B' && e.size() > 0) { e.pop_back(); } }...
#include <bits/stdc++.h> using namespace std; template <class T> inline bool chmax(T &a, T b) { if(a < b) { a = b; return 1; } return 0; } template <class T> inline bool chmin(T &a, T b) { if(a > b) { a = b; return 1; } return 0; } typedef long long int ll; #defin...
0
48,094,718
#include <iostream> using namespace std; int main() { int a, b, c, n; cin >> a >> b >> c; if (a==b && c%a==0) cout << 1 << "\n"; else { for (int i=a; i<=b; i++) { if (c%i==0) n++; } cout << n << "\n"; } }
#include <bits/stdc++.h> using namespace::std; #define all(x) (x).begin(), (x).end() #define sz(x) (int)(x).size() typedef long long ll; typedef array<int, 3> tri; typedef long double ld; template <class T> istream& operator>>(istream& I, vector<T>& v) {for (T &e: v) I >> e; return I;} template <class T> ostream& opera...
0
45,330,425
#include <cstdio> #include <cctype> #include <cstring> #include <algorithm> long long read() { register long long x = 0; register char f = 1, ch = getchar(); for (; !isdigit(ch); ch = getchar()) if (ch == '-') f ^= 1; for (; isdigit(ch); ch = getchar()) x = (x << 1) + (x << 3) + (ch ...
#include<bits/stdc++.h> #include<string.h> #define pb push_back #define all(v) v.begin(),v.end() #define see(x) cout<<#x<<" : "<<(x)<<endl; #define ya cout<<"yes"<<endl; #define no cout<<"no"<<endl; #define ff first #define sc second typedef unsigned long long ll; using namespace std; int main() { ll n,i,j,ans=0; ...
0
79,467,037
#include <bits/stdc++.h> using namespace std; string s, t; int main() { cin >> s; t = s; reverse(t.begin(), t.end()); int n = s.size(), res = 0; for (int l = 0, r = 0; l < n || r < n;) { int cntl = 0, cntr = 0; while (l < n && s[l] == 'x') ++l, ++cntl; while (r < n && t[r] == 'x') ++r, ++cntr; ...
#include<bits/stdc++.h> using namespace std; #define lint long long #define P pair<int, int> #define LLP pair<long long, long long> #define REP(i, x, n) for(int i = (x), i##_len = (int)(n) ; i < i##_len ; ++i) #define rep(i, n) for(int i = 0, i##_len = (int)(n) ; i < i##_len ; ++i) #define repr(i, n) for(int i = (int)(...
0
48,188,205
#include<iostream> #include<fstream> using namespace std; int main() { int a, b, c; int count = 0; cin >> a >> b >> c; for (int div = a; div <= b; div++) { if (!(c%div)) count++; } cout << count << endl; return 0; }
#include<iostream> #include<stdio.h> #include<string.h> #include<algorithm> #include<vector> #include<queue> #include<map> #include<set> #include<iomanip> #include<cmath> #include<bits/stdc++.h> #define REP(i,n) for (int i = 0; (i) < (n); ++ (i)) #define FOR(i,n) for (int i = 1; (i) <= (n); ++ (i)) #define dump(x) cou...
0
79,911,719
#include <bits/stdc++.h> using namespace std; using ll = long long; template<typename T> using v2 = vector<vector<T>>; template<typename T> inline v2<T> fill(int r, int c, const T& t){ return v2<T>(r, vector<T>(c, t)); } #define F first #define S second const int MOD = 1e9+7; inline int add(int a, int b){ return (a+b)...
#include <iostream> #include <cmath> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #inclu...
0
58,275,928
#include <stdio.h> int main() { int arr[3][3]={}; for(int i=0; i<3; i++){ for(int j=0; j<3; j++){ scanf("%d", &arr[i][j]); } } int n; scanf("%d", &n); int call; for(int k=0; k<n; k++){ scanf("%d", &call); for(int i=0; i<3; i++){ for(int j=0; j<3; j++){ if(arr[i][j]==call){ arr[i][j]=0; } ...
#include<bits/stdc++.h> using namespace std; #define lint long long #define inf 100000000000000000 #define mod 1000000007 #define MAX 200005 #define pb push_back #define mp make_pair #define vit vector<int>::iterator typedef pair<lint,lint> pii; struct DSU{ vector<lint>parent,rank; DSU(lint n){ parent....
0
58,126,080
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i=0;i<int(N);++i) using ll = long long; const int INF = 2147483647; int main() { int n; cin >> n; vector<int> d(n); rep(i,n) cin >> d[i]; int sum=0; rep(i,n){ for(int j=i+1;j<n;j++){ sum+=d[i]*d[j]; } } cout << sum << endl; return 0;...
#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 vector<int> VI; typedef vector<VI> VVI; typedef ...
0
10,240,916
#include<bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define sz(x) (int)x.size() #define int long long typedef pair<int,int>pii; typedef vector<int> vi; typedef vector<vi> vii; const int mxN=2e5+5,MOD=1e9+7; int n,vis[mxN]; int dp[2][mxN]; vi adj[mxN]; void solve(int i,int p){ if(d...
#include <iostream> #include <map> #include <cmath> #include <ios> #include <iomanip> #include <algorithm> #include <queue> #include <stack> #include <numeric> using namespace std; template<class T> using V = vector<T>; template<class T> using VV = V<V<T>>; template<class T> using VVV = V<VV<T>>; template<class T1, cla...
0
18,987,015
#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 N, K; vector<int> A; int main() { while (cin >> N >> K) { A.resize(N); for (int i = 0; i < N; ++i) cin >> A[i]; int res = 0;...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ ll x,y,z,k; cin >> x >> y >> z >> k; ll a[x]; for(ll i=0;i<x;i++) cin >> a[i]; sort(a, a+x, greater<ll>()); ll b[y]; for(ll i=0;i<y;i++) cin >> b[i]; sort(b, b+y, greater<ll>()); ll c[z]; for(ll i=0;i...
0
75,820,442
#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 pll = pair<long long,long long>; constexpr int INF = 1e9; constexpr long long LINF = 1e17; constexpr int MOD = 1000000007; constexpr double PI = 3.14159265358979323846; int m...
#include <iostream> #include <string> #include <stack> using namespace std; int main() { string S; getline(cin, S); stack<int> st; for (int i = 0; i < S.size(); i++){ int elem = S[i] - '0'; if (st.empty() || st.top() == elem) st.push(elem); else st.pop(); ...
0
76,256,355
#pragma GCC optimize("O3") #include <bits/stdc++.h> #define ll long long #define rep(i,n) for(ll i=0;i<(n);i++) #define pll pair<ll,ll> #define pq priority_queue #define pb push_back #define eb emplace_back #define fi first #define se second #define ios ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0); #define lb(c,...
#include <bits/stdc++.h> using namespace std; vector<int> countingSort(vector<int> &array,int n,int max){ vector<int> count_array(max+1,0); for(int i=0;i<n;i++){ int x = array.at(i); count_array.at(x) ++; } for(int i=1;i<=max;i++){ count_array.at(i) = count_array.at(i) + count_ar...
0
14,851,886
#include <bits/stdc++.h> #include <algorithm> #include <iostream> using namespace std; int main() { int n; int sum,pl,pu; long ansl,ansu,ans; sum = 0; pl = 0; pu = 0; ans = 0; ansl = 0; ansu = 0; cin >> n; vector<int> x(n); for(int i = 0; i < n; i++) cin >> x[i]; for(int i = 0; i < n; i++){ ...
#include<bits/stdc++.h> #include<cctype> using namespace std; #define rep(i,n) for (int i=0;i<(n);i++) #define all(v) (v).begin(),(v).end() typedef long long int ll; #define pi 3.1415926535897932384 #define E9 1000000000 #define eps 1e-4 #define pii pair<int,int> vector<pair<char,int>> RLE(string S){ vector<pair<char...
0
100,518,207
#include<bits/stdc++.h> using namespace std; #define gcd(a,b) __gcd(a,b) #define lcm(a,b) (a*b)/gcd(a,b) #define ff first #define ss second #define int long long #define float double #define pb emplace_back #define mp make_pair #define pii ...
#include <iostream> #include <queue> #include <algorithm> using namespace std; int main(){ cin.tie(0); ios_base::sync_with_stdio(false); deque<int> deq; int N; cin >> N; while(N--){ string cmd; cin >> cmd; if(cmd == "insert"){ int x; cin >> x; deq.push_front(x); } else if(cmd == "d...
0
51,613,021
#include <bits/stdc++.h> using namespace std; #include <math.h> template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; } const int INF=1001001001; vector<pair<int64_t,int64_t>>func(int64_t x)...
#include <iostream> #include <sstream> #include <fstream> #include <cstdio> #include <cstdlib> #include <cmath> #include <cctype> #include <cstring> #include <algorithm> #include <numeric> #include <functional> #include <string> #include <vector> #include <deque> #include <stack> #include <queue> #include <list> #inclu...
0
8,524,267
#include <bits/stdc++.h> using namespace std; #define rep(i, c) for (int i = 0; i < (int)c; i++) int main() { int n; scanf("%d", &n); int t = 0, x = 0, y = 0; rep(i, n) { int next_t, next_x, next_y; scanf("%d%d%d", &next_t, &next_x, &next_y); int distance = abs(x - next_x) + abs(...
#include <bits/stdc++.h> using namespace std; int main() { int A,B,K; cin >> A >> B >> K; int N=min(A,B); int M=max(A,B); int ans; for(int i=1; i<N+1; i++){ if(M%(N-i+1)==0 && N%(N-i+1)==0) K--; if(K==0){ ans=N-i+1; break; } } cout << ans <...
0
29,389,141
#include <iostream> using namespace std; string kei[] = {".,!? ","abc","def","ghi", "jkl","mno","pqrs","tuv","wxyz",}; int main(){ string str; int n; cin >> n; while(n--){ cin >> str; int cnt = 0; for(int i = 0 ; i < str.size()-1 ; i++ ){ if(str[i] == str[i+1] && str[i] != '0')cnt++; i...
#include<bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; const double PI = acos(-1); const int inf = 2e9; const long long INF = 2e18; const long long MOD = 1e9+7; #define sx(s) (s).size() #define pb push_back #define fi first #define se second #define REP(i,n) for (int i = 0; i...
0
51,320,916
#include<iostream> #include<cstdio> using namespace std; void solve(int delta_x){ int number_of_rectangle, height_of_rectangle; int integer = 0; number_of_rectangle = 600 / delta_x; for(int i = 1;i < number_of_rectangle;i++){ height_of_rectangle = (delta_x * i) * (delta_x * i); integer += height_of_rectangle * ...
#include <map> #include <set> #include <list> #include <cmath> #include <queue> #include <stack> #include <cstdio> #include <string> #include <vector> #include <complex> #include <cstdlib> #include <cstring> #include <numeric> #include <sstream> #include <iostream> #include <algorithm> #include <functional> #define mp ...
0
91,770,824
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <numeric> #include <cmath> #include <unordered_map> using namespace std; using ll = long long; void _cin(){} template <class Head, class... Tail> void _cin(Head&& head, Tail&&... tail){ cin >> head; _cin(forward<Tail>(tail)...); } voi...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; int a,b; string s; int main(void){ cin>>a>>b>>s; for(int i=0;i<a+b+1;i++){ if(i==a){ if(s[i]!='-'){ cout<<"No"<<endl; return 0; } }else{ ...
0
87,685,975
#include <bits/stdc++.h> using namespace std; #define endl '\n' #define endt '\t' #define ends ' ' #define die(x) return cout << x << endl, 0; #define all(v) v.begin(), v.end() #define sz(x) (int)(x.size()) void debug_out() { cerr << endl; } template <typename Head, typename... Tail> void debug_out(Head H, Tail... T) {...
#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
51,240,194
#include<iostream> using namespace std; int main(){ int A[3][3],N,bingo[3][3]; for (int i = 0; i < 3; i++){ for (int j = 0; j < 3; j++){ cin >> A[i][j]; bingo[i][j]=0; } } cin >> N; for (int k = 0; k < N; k++){ int b; cin >> b; for (int i = 0; i < 3; i++){ for (int j ...
#include <bits/stdc++.h> int main(){ using namespace std; unsigned long N; cin >> N; vector<unsigned long> A(N); copy_n(istream_iterator<unsigned long>(cin), N, A.begin()); vector<unsigned long> pw; unsigned long x{0}, o{0}; for(const auto& i : A){ x ^= i; o |= i; } ...
0
61,067,314
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) #define pa(x,n) for(ll i=0;i<n;i++){cout<<(x[i])<<" \n"[i==n-1];}; #define pb push_back using ll = long long; using namespace std; using pint = pair<int,int>; using pll = pair<ll,ll>; const int INFint = 1e9; const ll INFll = 1e18; ll MOD=1e9+7; ll ...
#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>...
0
6,431,903
#include<bits/stdc++.h> #include<ctype.h> # define pb push_back #define fst first #define sec second #define For(i,a,b) for(int i=a;i<b;i++) #define ll long long int #define ull unsigned long long int #define mod 1000000007 #define fo(i,n) for(ll i=0;i<n;i++) #define endl "\n" #define rev(i,n) for(ll i=n-1;i>=0;i--) #d...
#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...
0
37,629,648
#include <bits/stdc++.h> #define rep(i,n)for(int i=0;i<(n);i++) #define chmax(x,y) x = max(x,y) #define chmin(x,y) x = min(x,y) using namespace std; typedef long long ll; typedef pair<int,int> P; typedef tuple<ll,ll,ll> T; const long long INF = 1LL<<60; const int MOD = 1000000000+7; #define rev(s) (string((s).rbegin(),...
#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() #define mod 1000000007 typedef long long ll; int main(){ ll n; cin >> n; vector<ll> vec(n+1); rep(i, n+1) cin >> vec[i]; ll smallest = 0; for(ll i=n; i>=0; i--){ if(i == n){ ...
0
20,696,226
#include<bits/stdc++.h> using namespace std; int main() { int N, K, X, Y; cin >> N >> K >> X >> Y; if(N >= K) cout << K * X + (N - K) * Y << endl; else cout << N * X << endl; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define rrep(i, n) for (int i = (n)-1; i >= 0; i--) using ll = long long; using namespace std; int main(){ ll n; cin >> n; vector<ll> p(n); rep(i,n){ ll a; cin >> a; a--; p[a] = i; } multiset<ll> check; chec...
0
75,054,367
#include <bits/stdc++.h> #define fi first #define se second #define ll long long using namespace std; const int N = 3e5 + 7; const int mod = 1e9 + 7; void solve1() { int n; cin >> n; vector < int > v(n + 2 , 0); for( int i = 1; i <= n; i++ ){ cin >> v[i]; } int sum = 0; for( int i = ...
#include<bits/stdc++.h> using namespace std; using ll=long long int; #define rep(i,n) for(int i=0;i<(n);i++) int main(){ int n; cin>>n; vector<ll>a(n); rep(i,n)cin>>a[i]; map<ll,ll>mp; rep(i,n){ mp[a[i]]++; } ll cnt=0; for(auto p:mp){ if(p.first==p.second)cnt+=0; ...
0
5,383,625
#include <iostream> #define FOR(i,k,n) for (int (i)=(k); (i)<(n); ++(i)) #define REP(i,n) FOR(i,0,n) using namespace std; int main(){ int m,min,max,gap,gapmax,n; while(cin >> m >> min >> max && m != 0){ int p[m]; REP(i,m){ cin >> p[i]; } gapmax = 0; FOR(i,min,...
#include "bits/stdc++.h" using namespace std; const int MAX = 700000; 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[i] = fac[i - 1] * i % MOD; inv[i] = MOD - inv[MOD % i] * (MOD /...
0
69,420,635
#ifdef LOCAL_JUDGE #define _GLIBCXX_DEBUG #endif #include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <iomanip> #include <limits> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include...
#include <stdio.h> int main() { char card[20001]; int maze,i,mvc,j,fc,cm,end=0; while(1){ cm=0; while(1){ scanf("%c",&card[cm]); if(card[0]=='\n'){ continue; } if(card[0]=='-'){ goto theend; } if(card[cm]=='\n'&&cm!=0){ break; } cm++; } scanf("%...
0
88,678,029
#include <bits/stdc++.h> using namespace std; template<class T,class U>bool chmax(T &a, const U &b){if(a<b){a=b;return 1;}return 0;} template<class T,class U>bool chmin(T &a, const U &b){if(b<a){a=b;return 1;}return 0;} #define rep(i,n) for(int i=0,_i=(n);i<_i;++i) #define rep1(i,a,b) for(int a_=(a),b_=(b),i=a_;i<b_;++...
#include <algorithm> #include <iostream> #include <math.h> #include <stdio.h> #include <string> #include <stack> #include <sstream> #include <vector> #include <queue> #include <set> #include <map> #include <cmath> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define modP 1000000007 #define MAX_N 200002 using nam...
0
68,401,939
#include <algorithm> #include <iostream> #include <vector> #include <string> #include <set> typedef long long ll; using namespace std; int main() { ll x,n,i,ans=10000001; cin>>x>>n; ll a; set<ll>s; for(i=0; i<n; i++) { cin>>a; s.insert(a); } ll pos=10000001; for(i=-15...
#include <bits/stdc++.h> using namespace std; typedef pair<int,int> P; int main() { int N,M; while(scanf("%d %d",&N,&M),N) { priority_queue<P> Q; for(int i=0;i<N;i++) { int d,p; scanf("%d %d",&d,&p); Q.push(P(p,d)); } int sum=0; while(!...
0
48,323,243
#include <iostream> using namespace std; int main() { int N, X, T; double num; cin >> N >> X >> T; num = N / X; if (N % X) num++; num *= T; cout << int(num) << endl; return 0; }
#include <string.h> #include <stdlib.h> #include <math.h> #include <cassert> #include <algorithm> #include <functional> #include <iostream> #include <iomanip> #include <vector> #include <queue> #include <map> #include <utility> #include <limits.h> #include <bitset> #include <set> using namespace std; #define LL long l...
0
53,009,778
#include <bits/stdc++.h> using namespace std; typedef long long int64; int64 k; int main() { scanf("%lld", &k); int64 c = k / 50; int64 r = k % 50; if(c == 0) { if(k == 0) { printf("2\n0 0\n"); return 0; } if(k == 1) { printf("2\n2 0\n"); return 0; } printf("%lld\n", k); for(int i = 1; i <= ...
#include<iostream> #include<algorithm> #include<functional> using namespace std; int main(){ int n[4]; for(int i = 0; i < 5; ++i) cin >> n[i]; sort(n, n + 5, greater<int>()); for(int i = 0; i < 5; ++i){ if(i == 4) cout << n[i] << endl; else cout << n[i] << " "; } return 0; }
0
23,768,220
#define _CRT_SECURE_NO_WARNINGS #include<iostream> #include<vector> #include<map> #include<set> #include<iterator> #include<cmath> #include<string> #include<algorithm> #include<sstream> #include<queue> #include<list> #include<deque> #include<cstdio> #include<cstring> #include<cstdlib> #include<chrono> #include<iomanip>...
#include<bits/stdc++.h> using namespace std; int main(){ std::ios::sync_with_stdio(false); list<unsigned long long> dat(0); list<unsigned long long>::iterator t=dat.begin(); string com; int n,a; cin>>n; for(int i=0; i<n; i++){ cin >> com; if(com=="insert"){ cin >> a; dat.push_front(a);...
0
41,203,837
#include <iostream> using namespace std; int main(void){ int n; int ai; long long x=10000000000,y=(-100000000000),z=0; cin>>n; for(int i=0;i<n;i++){ cin>>ai; if(ai<x){ x=ai; } if(ai>y){ y=ai; } z=ai+z; } cout<<x<<" "<<y<...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);++i) #define FOR(i,n,j) for(int i=(j);i<(n);++i) #define rrep(i,n) for(int i=(n);i>=0;--i) #define ssort(n) sort((n).begin(),(n).end()) using ll=long long; using ld=long double; typedef pair<int,int> P; #define Yes cout << "Yes" << endl #de...
0
41,453,082
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n; cin>>n; vector<pair<string,ll>> v; for(int i = 0;i<n;i++) { string s; ll t; cin>>s>>t; pair<string,ll> p = {s,t}; v.push_back(p); } string x; cin>>x; bool check = 0; ll ans = 0; for(auto it = v.begin();it!=v.end();it++) { if(che...
#include <bits/stdc++.h> using namespace std; int main() { string A, B; cin >> A >> B; if (A.size()>B.size()) cout << "GREATER" << endl; else if (A.size()<B.size()) cout << "LESS" << endl; else{ bool eq = true; int i=0; while (eq){ if (A.at(i) > B.at(i)){ eq = false; ...
0
76,419,344
#include<stdio.h> int main() { int a,b,i, flag ; char s[13]; while(~scanf("%d %d %s", &a, &b, s)) { flag = 0; if(s[a] != '-') flag = 1; if(!flag) { for(i=0; s[i] != 0; i++) { if(i==a) continue; else if(s[i]<'0' || s[i]>'9') { flag = 1; break; } } } if(flag) print...
#include <iostream> using namespace std; void func(int &points_A, int &points_B, string str1, string str2) { int n; int isLonger = 0; if (str1.length() > str2.length()) { n = str2.length(); isLonger = 1; } else if (str1.length() < str2.length()) { n = str1.length(); isLon...
0
84,473,760
#include <cstdio> #include <cstdlib> #include <cassert> #include <algorithm> #include <functional> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #define repi(i,a,b) for(ll i=(a);i<(b);++i) #define rep(i,a) repi(i,0,a) #define r...
#include <iostream> #include <fstream> #include <iomanip> #include <algorithm> #include <vector> #include <bitset> #include <cmath> #include <queue> #include <stack> #include <string> #include <cstring> #include <cstdio> #include <cstdlib> #include <map> #include <set> #include <ctime> #define int long long #define dou...
0
44,780,810
#include <iostream> #include <iomanip> #include <map> #include <utility> typedef long long ll; using namespace std; const ll INF = 1e9; const ll MOD = 998244353; #define repi(i, n, init) for (ll i = init; i < (n); i++) ll power(ll n, ll t) { ll r = 1; repi(i, t, 0) { r *= n; r %= MOD; } ...
#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...
0
98,643,410
#include<iostream> #include<string> #include<cstdio> #include<cstring> #include<vector> #include<cmath> #include<algorithm> #include<functional> #include<iomanip> #include<queue> #include<deque> #include<ciso646> #include<random> #include<map> #include<set> #include<complex> #include<bitset> #include<stack> #include<...
#include <bits/stdc++.h> #include <random> using namespace std; typedef unsigned long long ull; typedef long long ll; typedef double ld; #define int ll typedef vector<char> vc; typedef vector <vc> vvc; typedef vector <vvc> vvvc; typedef pair<int, int> pii; typedef pair<pii, pii> piii; typedef pair<ll, ll> pll; typedef ...
0
86,440,885
#include <iostream> #include <iomanip> #include <vector> #include <string> #include <cmath> #include <map> #include <climits> #include <cassert> #include <algorithm> #include <utility> using namespace std; using Int = long long int; using UInt = unsigned long long int; using VI = vector<long long int>; using VVI = vect...
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<(n);++i) #define all(a) (a).begin(),(a).end() #define dunk(a) cout << (a) << endl #define rall(a) (a).rbegin(),(a).rend() const int INF = 2e9; using namespace std; using Graph = vector<vector<int>>; typedef pair<int,int> P; typedef long long ll; int main(){ int...
0
72,327,407
#include <bits/stdc++.h> using namespace std; int main() { cin.tie(0)->sync_with_stdio(false); int x; cin >> x; int div = x / 100; int rem = x % 100; bool ok = false; if (x < 100) ok = false; else if (rem == 0) ok = true; else if (x >= div * 100 && x <= div * 105) { ok = true...
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); string s; cin >> s; long long k; cin >> k; int n = (int)s.size(); if (s == string(n, s[0])) { cout << n * k / 2 << '\n'; return 0; } long long cnt = 0; for (int i = 0; i < n - 1; i++) { ...
0
72,012
#include <bits/stdc++.h> #define rep(i,s,n) for (int i=s;i<n;++i) #define drep(i,s,n) for (int i=n;i>=s;--i) #define all(x) (x).begin(),(x).end() #define RALL(a) (a).rbegin(),(a).rend() #define print(x) cout<<(x)<<endl using namespace std; typedef long long ll; ll gcd(ll a,ll b) {if (a%b == 0) return(b); else ...
#include <iostream> #include <string> #include <algorithm> #include <functional> #include <vector> #include <stack> #include <queue> #include <deque> #include <set> #include <map> #include <cstdio> #include <cmath> #include <tuple> #include <iomanip> #include <numeric> #include <unordered_map> #include <sstream> #inclu...
0
90,842,306
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; ++i) #define FOR(i, a, b) for (int i = a; i < b; ++i) #define ALL(vec) vec.begin(), vec.end() #define rALL(vec) vec.rbegin(), vec.rend() using namespace std; using ll = long long; int main() { int N; cin >> N; if (N % 2 == 0) cout << N/2 - 1 ...
#include <bits/stdc++.h> using namespace std; signed main () { int n; cin >> n; vector < int > c(n - 1), s(n - 1), f(n - 1); for (int i = 0; i < n - 1; ++i) cin >> c[i] >> s[i] >> f[i]; for (int i = 0; i < n; ++i) { int64_t ans = 0; for (int j = i; j < n - 1; ++j) { ...
0
72,410,403
#include <iostream> #include <algorithm> #include <cmath> #include <string> #include <iomanip> #include <vector> #include <algorithm> #include <sstream> #include <queue> #include <deque> #include <bitset> #include <iterator> #include <list> #include <stack> #include <map> #include <set> #include <functional> #include <...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main(){ int n, m; cin >> n >> m; vector<string> a(n); vector<string> b(m); for(int i=0; i < n; i++){ cin >> a.at(i); } for(int i=0; i < m; i++){ cin >> b.at(i); } re...
0
57,384,075
#include <iostream> #include <cstdio> #include <string> #include <cstring> #include <deque> #include <list> #include <queue> #include <stack> #include <vector> #include <utility> #include <algorithm> #include <map> #include <set> #include <complex> #include <cmath> #include <limits> #include <climits> #include <ctime> ...
#include <bits/stdc++.h> using namespace std; #define INF 1e9+7 typedef long long int ll; const int maxn = 1000; ll mod = INF; int main(){ int h,n; int a[1000],b[1000]; int dp[10001]; cin >> h>>n; for(int i=0;i<n;i++){ cin >> a[i]>>b[i]; } for(int i=0;i<=10000;i++){ dp[i]=INF...
0
100,127,119
#include<iostream> #include<vector> #include <cmath> #include <map> #include <set> #include <algorithm> #include <string> #define rep(i,n) for (int i= 0;i<(n);++i) using namespace std; typedef long long ll; int main() { ll n, k; cin >> n >> k; vector<ll> val(1e+5 + 10, 0); rep(i, n) { ll a, b; ...
#include<cstdio> int main(void){ int a=0,b=0,change=0; while(true){ scanf("%d %d",&a,&b); if((a==0)&&(b==0)){ break; } if(b<a){ change=a; a=b; b=change; } printf("%d %d\n",a,b); } return 0; }
0
57,577,779
#include <bits/stdc++.h> using namespace std; int main() { int64_t X, Y, A, B, C, a, t, x = 0, y = 0, z = 0, ans = 0; cin >> X >> Y >> A >> B >> C; priority_queue<pair<int64_t, int64_t>> pq; for (int i = 0; i < A; i++) { cin >> a; pq.push({a, 0}); } for (int i = 0; i < B; i++) { cin >> a; ...
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define SIZE(x) ((int)(x).size()) #define UQ(v) v.erase(unique(v,begin(),v,end()),v.end()); ll INF = 1LL <<30; #define pb push_back int dxy4[5] = { 0,1,0,-1,0 }; int dxy8[9] = { 0,1,1,0,-1,1,-1,-1,0 }; int gcd(int a, int b) { return b ? gcd(b, a%b) : ...
0
80,107,020
#include <bits/stdc++.h> #include <iomanip> #include <math.h> #include <unistd.h> #include <stdio.h> #define rep(i,x) for(ll i = 0;i<x;i++) #define all(a) (a).begin(),(a).end() #define vecin(a) rep(i,a.size())cin >> a[i] using ll = long long; using ld = long double; using namespace std; using dou = double; const ll inf...
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <utility> #include <cmath> #include <vector> #include <stack> #include <queue> #include <deque> #include <set> #include <map> #include <tuple> #include <numeric> #include <functional> using namespace std; typedef long long ll; typedef...
0
91,108,085
#include <iostream> #include <string> #include <vector> #define rep(i,n) for (int i = 0; i < (n); ++i) using std::cin; using std::cout; using std::endl; using std::string; using std::vector; int main() { int X, A, B; cin >> X >> A >> B; if (A >= B) cout << "delicious" << endl; else if (B - A <= X) cout << "safe...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll N, M; cin >> N >> M; vector<ll> height(N); for (ll i = 0; i < N; i++) { cin >> height.at(i); } vector<vector<ll>> road(M, vector<ll>(2)); for (ll i = 0; i < M; i++) { cin >> road.at(i).at(0) >> ro...
0
82,826,778
#include <iostream> #include <cstdio> #include <cstring> #include <climits> #include <string> #include <algorithm> #include <cmath> #include <vector> #include <stack> #include <queue> #include <map> #include <unordered_map> #include <set> #include <unordered_set> #include <sstream> #include <numeric> using namespace st...
#include <iostream> #include <stdio.h> #include <math.h> using namespace std; int main() { int H, W; while (cin >> H >> W && (H || W)) { for (int i = 0; i < W; i++) cout << "#"; cout << endl; for (int i = 1; i < H - 1; i++) { cout << "#"; for (int j = 1; j < W - 1; j++) cout << "."; cout << "#" ...
0
39,809,686
#include <iostream> #include <vector> #include <algorithm> #include <string> #include <cmath> #include <iomanip> #include <math.h> #include <utility> #include <functional> #include <cstdlib> using namespace std; using vl = vector <long long>; using vs = vector <string>; using vc = vector <char>; using ll= long long; u...
#include <bits/stdc++.h> using namespace std; #include <math.h> #include <iomanip> template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; } const int INF=1001001001; vector<pair<int64_t,int64...
0
3,467,661
#ifdef _MSC_VER #include <__msvc_all_public_headers.hpp> #undef min #undef max #else #define NDEBUG #include <bits/stdc++.h> #endif using namespace std; using large = long long; int main() { int n; cin >> n; auto a = vector<int>(n); for (auto& a_i : a) { cin >> a_i; } auto factors = vect...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (ll i = 0; i < n; i++) #define repl(i, l, r) for (ll i = (l); i < (r); i++) #define fi first #define se second #define all(x) (x).begin(), (x).end() #define CST(x) cout << fixed << setprecision(x) using ll = long long; const ll MOD = 1000000007; const ...
0
34,361,723
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ ll N; cin>>N; ll count=1,ans=0,m=N; for(ll i=0;i<N;i++){ ll a; cin>>a; m=min(m,a); if(a==count){ count++; }else{ ans++; } } if(m!=1){ cout<<-1<<endl...
#include <bits/stdc++.h> #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() #define rep(i,n) for (int i=0;i<(int)(n);i++) #define codefor int test;scanf("%d",&test);while(test--) #define INT(...) int __VA_ARGS__;in(__VA_ARGS__) #define LL(...) ll __VA_ARGS__;in(__VA_ARGS__) #define yn(ans) if(ans)pr...
0
61,876,545
#include <iostream> #include <string> using namespace std; int const NMAX = 1e5; int v[1 + NMAX]; int main() { int n, pos = 1, p, ans = 1; string GUIDO; cin >> n >> p; ans *= p; for(int i = 1;i < n;i++){ ans *= (p - 1); } cout << ans; return 0; }
#include <iostream> #include <array> #include <algorithm> #include <vector> #include <set> #include <unordered_set> #include <cmath> #include <complex> #include <deque> #include <iterator> #include <numeric> #include <map> #include <unordered_map> #include <queue> #include <stack> #include <string> #include <tuple> #in...
0
11,412,002
#include <iostream> using namespace std; int main() { int a1, a2, a3; cin >> a1 >> a2 >> a3; int maxdiff = max(abs(a1-a2), max(abs(a2-a3), abs(a3-a1))); cout << abs(a1-a2) + abs(a2-a3) + abs(a3-a1) - maxdiff << endl; }
#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
42,962,023
#include <bits/stdc++.h> using namespace std; using ll = int64_t; #define rep(i,n) for(int i = 0; i < ((int)(n)); i++) int main() { int A,B,C,D; cin >> A >> B >> C >> D; int res = 0; res += (A>B) ? B : A; res += (C>D) ? D : C; cout << res << endl; }
#include <iostream> #include <vector> #include <cstdio> using namespace std; void _print(vector<int> res) { for (int i = 1; i < res.size(); i++) { cout << res[i] << " "; } cout << endl; } void maxHeap(vector<int> &heap, int i) { int left = 2 * i; int right = 2 * i + 1; int lagest = i; ...
0
47,176,888
#include<bits/stdc++.h> using namespace std; int main(){ long long Y,ans; string s; ans=0; cin>>s>>Y; for(int i=0;i<s.size();i++){ if(i%Y==0){ cout<<s[i]; } } cout<<endl; }
#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
75,171,215
#include <iostream> int main(void){ std::string S, T, ans="No"; std::cin >> S >> T; int N = S.size(); for (int i=0; i<N; ++i){ bool flg = true; int loc = i; for (int j=0; j<N; ++j){ if (loc + j >= N) loc -= N; if (S.at(loc + j) != T.at(j)){ ...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define fo(i, n) for(int i = 1; i <= n; ++i) typedef long long ll; const int N = 500505; const int mod = 1e9 + 7; int n, a[N], u, v; vector<int> g[N]; inline void no() { cout << "NO"; exit(0); } inline ll dfs(int v, int p = 0) { vector<ll> h...
0
68,821,415
#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 (...
#include <bits/stdc++.h> #include <sstream> #include <algorithm> #include <map> #include <iterator> #include <queue> #include <utility> #include <set> using namespace std; #define endl '\n' #define ll long long int #define c(x) ll x;cin>>x #define cc(x,y) ll x,y;cin>>x>>y #define ccc(x,y,z) ll x,y,z; cin>>x>>y>>z #defi...
0
66,400,456
#include <bits/stdc++.h> using namespace std; int main() { int N, l, r, G; G = 0; cin >> N; for(int i = 0; i < N; i++) { int p = 0; cin >> l >> r; p = ((r - l) + 1); G += p; } cout << G << endl; return 0; }
#include <cstdio> #include <iostream> #include <map> #include <queue> #include <functional> #include <complex> #include <cmath> #include <vector> #include <climits> #include <set> using namespace std; int main() { int n; int g[10][10]; while (cin >> n, n) { set<int> pat; fill((int *)g, (int *)(g + 10), INT_MAX ...
0
57,344,996
#include <algorithm> #include <cassert> #include <climits> #include <cstdio> #include <deque> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <unordered_map> #include <utility> #include <vector> using namespace std; const int INF = 1e9; const long long LINF = 1e18; const do...
#include<bits/stdc++.h> using namespace std; #define int long long int #define fi first #define se second #define pb push_back #define mp make_pair #define all(a) (a).begin(),(a).end() #define lb lower_bound #define ub upper_bound #define srt(a) sort(a.begin(),a.end()) typedef vector<int> vi; typedef vector<vi> vvi; ty...
0
77,114,381
#include<iostream> #include<vector> #include<algorithm> #include<string> #include<set> #include<map> #include<queue> #define REP(i,a) for (int i = 0;i < (a);++i) #define FOR(i,a,b) for (int i = (a);i < (b); ++i) #define FORR(i,a,b) for (int i = (a);i >= (b); --i) #define ALL(obj) (obj).begin,(obj).end() #define SORT(li...
#include <bits/stdc++.h> using namespace std; int main() { int n,k; cin >> n >> k; vector<int> a(n+1); for ( int i=0; i<n; i++ ) { cin >> a[i]; } for ( int i=0; i<k; i++ ) { vector<int> b(n+1); for ( int i=0; i<n; i++ ) { int l=max(0,i-a[i]); int r...
0
82,817,427
#include <iostream> #include <algorithm> using namespace std; int res[300000]; int main(){ long long n, a, b; cin >> n >> a >> b; if(a+b > n+1 || a*b < n){ cout << -1 << endl; return 0; } int r = n; int past = 0; int i=0; while(r > 0){ int len; len = min(a, r - b + past + 1); for(int m=r-len+1; m<=r; ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, a, b) for(int i = a; i < b; i++) #define all(x) (x).begin(),(x).end() #define rall(v) (v).rbegin(), (v).rend() #define FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) typedef long long ...
0
23,316,076
#include <iostream> using namespace std; int many(int, int); int main() { int a, b, c; cin >> a; cin >> b; while (a != 0 || b != 0) { c = many(a, b); cout << c << endl; cin >> a; cin >> b; } return 0; } int many(int x, int y) { int n, m, r, p, q = 0; for (n = 1; n <= x; n++) { for (m = 1; m <= x; m+...
#include<iostream> #include<algorithm> #include<vector> #include<numeric> #include<string> #include<cmath> #include<set> #include<queue> #include<deque> #include<bitset> #include<iomanip> #include<cctype> #include<map> #include<cstring> #include<bitset> #include<cassert> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #d...
0
50,311,649
#include <bits/stdc++.h> #define ll long long #define endl "\n" using namespace std; void Fast() { std::ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); cerr.tie(0); } inline int D() { int t; scanf("%d",&t); return t; } inline ll llD() { ll t; scanf("%lld",&t); return t; } ...
#include <bits/stdc++.h> using namespace std; int n,k; int h[305]; long long dp[305][305]; int main(){ scanf("%d%d",&n,&k); for(int i=1;i<=n;i++){ scanf("%d",h+i); } memset(dp,0x3f,sizeof(dp)); dp[0][0]=0; for(int i=0;i<=n;i++){ for(int j=0;j<=min(i,k);j++){ for(int k=i+1;k<=n+1;k++){ if(j+k-i-1<=::k){...
0
83,947,370
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll,ll>pll; typedef pair<ll,pair<ll,ll>>plll; #define fastread() (ios_base:: sync_with_stdio(false),cin.tie(NULL)); #define vll(v) v.begin(),v.end() #define all(x) x.rbegin(),x.rend() #define min3(a, b, c) m...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ul; typedef unsigned int ui; const ll mod = 1000000007; const ll INF = mod * mod; const int INF_N = 1e+9; typedef pair<int, int> P; #define stop char nyaa;cin>>nyaa; #define rep(i,n) for(int i=0;i<n;i++) #define per(i,n) for(...
0
61,161,635
#include <iostream> using namespace std; int main() { int X, Y, x, y, r; cin >> X >> Y >> x >> y >> r; if (x + r <= X && x - r >= 0 && y + r <= Y && y - r >= 0) { cout << "Yes" << endl; } else { cout << "No" << endl; } }
#include<iostream> #include<algorithm> #include<vector> #include<stack> #include<map> #include<set> #include<queue> #include<cstdio> #include<climits> #include<cmath> #include<cstring> #include<string> #include<sstream> #include<numeric> #include<cassert> #define f first #define s second #define mp make_pair #define RE...
0
40,325,753
#include <bits/stdc++.h> #define fi first #define se second #define rep(i,n) for(int i = 0; i < (n); ++i) #define rrep(i,n) for(int i = 1; i <= (n); ++i) #define drep(i,n) for(int i = (n)-1; i >= 0; --i) #define srep(i,s,t) for (int i = s; i < t; ++i) #define rng(a) a.begin(),a.end() #define rrng(a) a.rbegin(),a.rend()...
#define IOS ios_base::sync_with_stdio(0); cin.tie(0); #include <cstdio> #include <cmath> #include <cstring> #include <algorithm> #include <iostream> #include <string> #include <vector> #include <unordered_map> #include <set> #include <queue> #define fi first #define se second using namespace std; typedef long long LL; ...
0
41,398,879
#include<bits/stdc++.h> using namespace std; #define int long long #define A(x) (x).begin(),(x).end() #define sz(x) ((int)(x).size()) void _read(); const int nax = 1e5 + 11, mod = 1e9 + 7; int n; vector<int> adj[nax]; int dp[nax][2]; void dfs( int u = 1, int p = 1 ) { bool is = true; dp[u][0] = dp[u][1] = ...
#include <bits/stdc++.h> using namespace std; int N; int sides[3]; bool rtt(int* arr){ for(int i = 0; i < 3; i++){ if(arr[i] * arr[i] == arr[(i + 1) % 3] * arr[(i + 1) % 3] + arr[(i + 2) % 3] * arr[(i + 2) % 3]){ return true; } } return false; } int main(){ cin >> N; for(...
0
34,826,924
#include<bits/stdc++.h> using namespace std; #define ll long long int main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; vector<int>a(n); for (auto &it : a) cin >> it; vector<int>ans(n); ans[0] = 0; ans[1] = abs(a[0] - a[1]); for (int i = 2; i < n; i++) ans[i] = min(ans[i - 1] + ab...
#include <bits/stdc++.h> using namespace std; #define ll long long #define endl "\n" void solve() { ll n; cin >> n; vector<string> v; string x; for (ll i = 0; i < n; ++i) { cin >> x; sort(x.begin(), x.end()); v.emplace_back(x); } sort(v.begin(), v.end()); vector<ll> aux; ll len = 1; for ...
0
13,164,965
#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; cin >> n; double ans = 0; rep(i, n) { double a; cin >> a; ans += 1 / a; } printf("%.6lf\n", 1 / ans); return 0; }
#include <iostream> #include<algorithm> #include<cmath> #include<vector> #include<set> #include<map> using namespace std; int main(void){ string s,t; cin>>s>>t; int sl= s.length(); int tl= t.length(); int i=0,j=0,l=-1; for( i=0;i<(sl-tl+1);i++){ bool ok=true; for( j=0;j<tl;j++){ if(s[i+j]!='?' && s[i+j]!=...
0
20,060,187
#include <bits/stdc++.h> #define ll long long using namespace std; #define rep(i, n) for (int i = 0; i < n; i++) #define rrep(i, n) for (int i = 1; i <= n; i++) using P = pair <int, int>; int main() { string s; cin >> s; if(s[0]!='A'){ cout << "WA" <<endl; return 0; } int cnt = 0; ...
#include <bits/stdc++.h> #define FOR(i, k, n) for(int i = (k); i < (n); i++) #define FORe(i, k, n) for(int i = (k); i <= (n); i++) #define FORr(i, k, n) for(int i = (k)-1; i > (n); i--) #define FORre(i, k, n) for(int i = (k)-1; i >= (n); i--) #define REP(i, n) FOR(i, 0, n) #define REPr(i, n) FORre(i, n, 0) #define ALL(...
0
76,032,383
#include <math.h> #include <assert.h> #include <algorithm> #include <set> #include <iostream> #include <vector> #include <iomanip> #include <queue> #include <map> #include <string> #include <cstring> #include <functional> #include <stack> #include <array> #include <random> #include <chrono> #include <climits> #include ...
#include <bits/stdc++.h> int main() { int N, K; std::cin >> N >> K; std::vector<int> A(N); for (int i = 0; i < N; i++) { std::cin >> A[i]; } if (N == 1) { std::cout << 0 << std::endl; return 0; } std::vector<std::vector<int>> dp(N, std::vector<int>(K)); dp[N -...
0
70,961,453
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <set> #include <map> #include <queue> #include <cmath> using namespace std; typedef pair<int, int> pii; typedef long long ll; int main() { int a, b, c, k; cin >> a >> b >> c >> k; int ans = 0; if (a >= k) { ans += k; a -= k; k...
#include <bits/stdc++.h> using namespace std; long long a, b, h = 100, w = 100; string ans[100]; void solve(); int main() { cin >> a >> b; solve(); cout << h << " " << w << endl; for(int i = 0; i < h; ++i) cout << ans[i] << endl; return 0; } void solve() { int cnt = 1; for(int i = 0; i < 50; ++i) for(...
0
85,689,959
#include <bits/stdc++.h> using namespace std; #define fastIO ios::sync_with_stdio(0), cin.tie(0) #define endl '\n' #define ft first #define sd second #define sz size() #define pb push_back #define pob pop_back() #define pf push_front #define pof pop_front() #define all(x) (x).begin(), (x).end() typedef long long ll; ty...
#include<bits/stdc++.h> using namespace std; using ll = int64_t; int main(){ ll N, A, B; cin >> N >> A >> B; if(!(N <= A * B && A + B - 1 <= N)){ cout << -1 << endl; return 0; } vector<ll> v[B]; ll low = 1, up = N; for(ll i = B - 1; 0 <= i; i--){ v[i].push_back(B - i)...
0
66,507,387
#include<bits/stdc++.h> #warning Check Max_Limit,Overflows using namespace std; # define IOS ios::sync_with_stdio(0);cin.tie(0);cout.tie(0); # define ff first # define ss second # define pb push_back # define mod 1000000007 # define ll long long # define db double # define pii pair<ll,ll> # define inf (ll)1e18 # defi...
#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 vector<int> VI; typedef vector<VI> VVI; typedef ...
0
69,372,982
#define _USE_MATH_DEFINES #include<iostream> #include<string> #include<queue> #include<cmath> #include<map> #include<set> #include<list> #include<iomanip> #include<vector> #include<random> #include<functional> #include<algorithm> #include<stack> #include<cstdio> #include<bitset> #include<unordered_map> #include<climits...
#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...
0
19,728,144
#include<iostream> using namespace std; int main(void){ long long x,y; cin>>x>>y; int cnt(1); while(x*2<=y){ x *= 2; cnt++; } cout<<cnt<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; const char INF = '9' + 1; int main(){ int n; string data[50]; string temp[50]; string tmp; string junban[10]; char minv; int m; int p[10] = {0}; int i,j; cin >> n; for(i = 0;i < n;i++){ cin >> data[i]; temp[i] = data[i]; junban[temp[i][1] -...
0
43,695,010
#include <iostream> #include <vector> #include <map> #include <set> #include <string> #include <utility> #include <algorithm> #include <cstdio> #include <iomanip> #include <queue> #include <deque> #include <stack> #include <fstream> #include <cmath> #include <random> #include <complex> #include <functional> #define ll ...
#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 n,k;cin >>n>>k; ll g=0; vector<ll>a(n); for (int i = 0; i < n; ++i) { ...
0
41,913,202
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; string ans; if(n<1200) ans = "ABC"; else ans = "ARC"; cout << ans << endl; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for(int i=0;i<n;i++) #define Rep(i,n) for(int i=1;i<=n;i++) const ll MOD = 1000000007; long long modinv(long long a, long long m=MOD) { long long b = m, u = 1, v = 0; while (b) { long long t = a / b; a -= t * b;...
0
49,120,661
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <iomanip> #include <cmath> #include <stdio.h> #include <queue> #include <deque> #include <cstdio> #include <set> #include <map> #include <bitset> #include <stack> #include <cctype> using namespace std; vector<vector<int>> vec(11); int...
#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
29,697,422