code1
stringlengths
54
12k
code2
stringlengths
71
12k
similar
int64
0
1
__index_level_0__
int64
0
101M
#include <bits/stdc++.h> using namespace std; int main(){ int c=0; string s,x; cin>>s>>x; for(int i=0,j=s.size()-1;i<s.size();i++,j--){ if(s[i]==x[j]) c++; } if(c==3) cout<<"YES"; else cout<<"NO"; return 0; }
#include<bits/stdc++.h> #define ll long long #define vll vector<ll> #define umap unordered_map<ll, ll> using namespace std; int main(){ ios_base::sync_with_stdio(false); cin.tie(NULL); ll n, a, ans = 0; cin >> n; umap x; for(ll i=0; i<n; i++){ cin >> a; x[a]++; } a = 0; ...
0
96,774,710
#include<cstdio> #include<iostream> #include<map> #include<set> #include<vector> #include<cstring> #include<cassert> #include<sstream> #include<cmath> #include<algorithm> #include<queue> #include<limits> #include<ctime> #include<stack> #include<bits/stdc++.h> #include<string> #include<stdlib.h> #include<stdio.h> typede...
#include <bits/stdc++.h> #define FAST_IO ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); #define mod 1000000007 #define endl "\n" using namespace std ; using bigint = long long int ; using vi = vector<int> ; using vll = vector<long long int> ; int main(){ int N ; cin >> N ; int arr[N+2] ; ar...
0
30,895,908
#include<iostream> #include<string> using namespace std; int main(){ int l, c, len, m_len, m_cnt; int cnt[500] = {}; string str, word[500]; while(cin >> str){ for(int i=0; i<500; i++){ if(word[i] == ""){ word[i] = str; cnt[i] = 1; break; } else if(word[i] == str){ ...
#include<cstdio> #include<iostream> #include<string> #include<algorithm> #include<stdio.h> #include<locale.h> #include<set> #include<stack> #include<queue> #include<math.h> using namespace std; typedef long long int ll; const ll cs=1000000000; bool z[1000]={}; int main() { int N; string s; scanf("%d",&N); cin>>s; b...
0
24,959,306
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll INF = 1LL << 60; ll MOD = 1000000000 + 7; bool debug = 0; void solve() { int n, c, k; cin >> n >> c >> k; vector<int> t(n); for (int i = 0; i < n; i++) cin >> t[i]; sort(t.begin(), t.end()); int cnt = 0; for (int i ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<vi> vii; typedef vector<ll> vl; typedef vector<vl> vll; typedef pair<int,int> pi; typedef pair<pi,int> pii; typedef pair<ll,ll> pl; typedef pair<pl,ll> pll; typedef pair<...
0
32,451,257
#include <iostream> #include <algorithm> using namespace std; int main(){ int a, x; cin >> a >> x; int amari = a % 500; if(amari > x) cout << "No" << endl; else cout << "Yes" << endl; }
#include <bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define vi vector<int> #define vp vector<pair<int, int>> #define vll vector<long long> #define inf 1000000100 #define infll 1LL << 50 int main() { string s; cin >> s; int ans = 0; for(int i = 1; i < s.size()/2; ++i) ...
0
45,489,983
#include <bits/stdc++.h> using namespace std; template<class T> void ckmin(T &a, T b) { a = min(a, b); } template<class T> void ckmax(T &a, T b) { a = max(a, b); } #define pb push_back #define mp make_pair #define cotu cout #define itn int #define Red ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0) #define F first ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll MOD = 1e9+7; int main() { vector<int>x(3); cin >> x[0] >> x[1] >> x[2]; sort(x.begin(),x.end()); int a=x[0],b=x[1],c=x[2]; int ans=0; if(a%2==b%2&&b%2==c%2){ int dif1,dif2; dif1=c-a; dif2=c-b; ...
0
62,075,051
#include <bits/stdc++.h> using namespace std; int main() { int n, k; cin >> n >> k; vector<int64_t> a(n); for(auto &e : a) cin >> e; vector<int64_t> sum(n + 1), pos(n + 1); for(int i = 0; i < n; ++i) sum[i + 1] = sum[i] + a[i]; for(int i = 0; i < n; ++i) pos[i + 1] = pos[i] + (a[i] > 0 ? a[i...
#include <cstdio> #include <cstdlib> using namespace std; #define MAX_N 100 #define MAX_T 40000 int t[MAX_N]; double v[MAX_N], f[MAX_T]; double min(double a, double b) { return a < b? a: b; } int main() { int n; scanf("%d", &n); for (int i = 0; i < n; i++) scanf("%d", &t[i]); for (int i = 0;...
0
65,770,193
#include <bits/stdc++.h> using namespace std; int main() { char c; cin >> c; if (c == 'a') { cout << "vowel" << endl; } else if (c == 'e') { cout << "vowel" << endl; } else if (c == 'i') { cout << "vowel" << endl; } else if (c == 'o') { cout << "vowel" << endl; } else if (c == 'u')...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repr(i, n) for (int i = (n); i >= 0; --i) #define FOR(i, m, n) for (int i = (m); i < (n); ++i) #define FORR(i, m, n) for (int i = (m); i >= (n); --i) #define equals(a, b) (fabs((a) - (b)) < EPS) using namespace std; typedef long long ll; t...
0
26,698,077
#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()...
#include "bits/stdc++.h" using namespace std; int main(){ int H,W,K; cin >> H >> W >> K; vector<string> c(H); for (int i = 0; i < H; i++) cin >> c.at(i); int bt = 0; int ans = 0; while (bt < (1 << (H+W))){ vector<bool> H_bool(H,false),W_bool(W,false); for (int k = 0; k < H+W; k++) { if ((bt >> k)...
0
96,948,038
#include <bits/stdc++.h> #include <tuple> #define REP(i, n) for(int i=0;i<(int)(n);i++) #define ALL(x) (x).begin(),(x).end() const int INF = 1e9; using namespace std; struct node{ vector<int> child; int parent; int depth; }; node n[100000]; int main() { int v; cin >> v; REP(i, v){ n[i].p...
#include <bits/stdc++.h> #define pb push_back #define mkp make_pair #define llu unsigned long long int #define ll long long #define ld long double #define foi(a, n) for (int i = a; i < n; i++) #define foj(a, n) for (int j = a; j < n; j++) #define foin(a, n) for (int i = n; i >= a; i--) #define fojn(a, n) for (int j = n...
0
89,380,346
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (n); ++i) typedef long long ll; typedef pair<int, int> P; const int MAX = 1e5 + 5; const int INF = 1001001001; const int MOD = 1e9 + 7; int main(){ int N, K; cin >> N >> K; vector<int> A(N); rep(i, N) cin >> A[i]; vec...
#include <iostream> using namespace std; typedef long long ll; int N; int M=35; ll X[1005]; ll Y[1005]; int main() { cin >> N; for (int i=0; i<N; i++) cin >> X[i] >> Y[i]; bool seen_parity[2] = {false,false}; for (int i=0; i<N; i++) { seen_parity[(X[i]+Y[i...
0
69,588,805
#include <iostream> using namespace std; int main(void){ int a; cin>>a; int b=a/1000; int c=(a%1000)/100; int d=(a%100)/10; int e=a%10; if((b==c&&c==d)||(c==d&&d==e)||(b==c&&c==d&&d==e)){ cout<<"Yes"<<endl; }else{ cout<<"No"<<endl; } }
#include <bits/stdc++.h> #define PI 3.14159265359 #define INF 1e9 #define LINF 1e18 #define IMOD 1000000007 #define irep(i,n) for(int i = 0; i < (int)(n); i++) #define irep2(i,a,n) for(int i = (int)(a); i <= (int)(n); i++) #define lrep(i,n) for(long long i = 0; i < (long long)(n); i++) #define lrep2(i,a,n) for(long l...
0
84,059,418
#include <bits/stdc++.h> using namespace std; static const int INF=100000000; int main() { int H,N; cin>>H>>N; int A[N]; int B[N]; int maxA=0; for(int i=0;i<N;i++){ cin>>A[i]>>B[i]; maxA=max(maxA,A[i]); } int DP[H+maxA+1]; for(int i=0;i<=H+maxA;i++){ DP[i]=INF; } DP[0]=0; for(int i=0...
#include<cstdio> #include<cstring> #include<cstdlib> #include<cmath> #include<algorithm> #include<string> #include<map> #include<set> using namespace std; const double esp = 1e-8; const int maxn = 1007; typedef long long ll; int n; int main(){ scanf("%d", &n); for(int i = 1; i <= n; i++){ int y, m, d; ...
0
65,179,978
#include<bits/stdc++.h> using namespace std; #define int long long void Digvijay() { int k; cin>>k; queue<int> q; for(int i=1;i<10;i++) { q.push(i); } k--; while(k) { int f=q.front(); q.pop(); if(f%10==9) { q.push(f*10+f%10-1); q.push(f...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) int main() { ll n, m; cin >> n >> m; vector<ll> h(n); vector<set<ll>> mat(n, set<ll>()); rep(i, n){ cin >> h[i]; } rep(i, m){ ll a, b; cin >> a >> b;...
0
46,200,527
#include<bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int,int>; constexpr ll INF = 9e18; constexpr int inf = 1e9; constexpr double INFD = 1e100; constexpr ll mod = 1000000007; const double PI = 3.1415926535897932384626433832795028841971; const int dx[4] = {1, 0, -1, 0}; const int dy[4] = {0,...
#include <bits/stdc++.h> #define INF 1e9 #define endl '\n' #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define RFOR(i, a, b) for (int i = (b)-1; i >= (a); --i) #define FORE(i, a, b) for (int i = (a), e = (b); i < e; ++i) #define RFORE(i, a, b) for (int i = (b)-1, e = (a); i >= e; --i) #define ALL(x) (x).begin(...
0
43,378,221
#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() { char c; cin >>c; if(c=='a'||c=='e'||c=='i'||c=='o'||c=='u') cout << "vowel" <<endl; else cout <<"conson...
#include <bits/stdc++.h> using namespace std; #define ll long long #define endl "\n" #define pb push_back #define f(i,n) for(i=0;i<n;i++) #define F(i,a,b) for(i=a;a<=b;i++) #define arr(a,n) for( i=0;i<n;i++)cin>>a[i]; #define fi first #define se second #define mp make_pair #define mod 1000000007 #define YES cout<<"YES...
0
59,343,605
#include <bits/stdc++.h> using namespace std; using pp=pair<int,int>; int main() { vector<int> A(3); cin >> A[0] >> A[1] >> A[2]; sort(A.begin(), A.end()); cout << A[2]-A[0] << endl; }
#include <iostream> #include <cstring> #include <map> #include <iomanip> #include <algorithm> #include <cmath> #include <set> #include <vector> #include <queue> #include <list> #include <numeric> #include <stdio.h> #include <string> #include <cstdlib> #include <math.h> #include <stack> #include <climits> #include <bits...
0
73,063,565
#include<iostream> #include<cstdio> #include<string> #include<math.h> #include<algorithm> #include<vector> #include<iomanip> #include<map> #include<numeric> #include<queue> #include<functional> #include<cassert> #include<set> #define rep(a,b) for(int a=0;a<b;++a) #define REP(a,b,c,d) for(int a=b;a<c;a+=d) #define yes c...
#include <iostream> #include <iomanip> #include <cmath> #include <string> #include <vector> #include <cstdlib> #include <map> #include <queue> #include <deque> #include <algorithm> #include <stack> #include <functional> #include <sstream> #define rep(i,j,n) for(i=j;i<(n);i++) #define rrep(i,j,n) for(i=j;i>(n);i--) type...
0
80,197,994
#include<bits/stdc++.h> using namespace std; #define int long long #define ii pair <int, int> #define app push_back #define all(a) a.begin(), a.end() #define bp __builtin_popcount #define ll long long #define mp make_pair #define f first #define s second #define Time (double)clock()/CLOCKS_PER_SEC const int C = 26; in...
#include<iostream> #include<math.h> #include<string> using namespace std; #define rep(i,n) for(i=0;i<n;i++) int main(){ long long H,W; cin>>H>>W; if(H==1 || W==1){ cout<<'1'; return 0; }else{ ; } if((H*W)%2==0){ cout<<(H*W)/2; return 0; }else{ ...
0
22,113,694
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<iomanip> #include<math.h> #include<complex> #include<queue> #include<deque> #include<stack> #include<map> #include<set> #include<bitset> #include<functional> #include<assert.h> #include<numeric> using namespace std; #define REP(i,m,n) for...
#include <bits/stdc++.h> using namespace std; bool cmp(long long a, long long b) { return a>b; } int main() { int n,m; cin>>n>>m; long long mx = -(99999999); long long arr[9999][3]; for(int i=1; i<=n; i++){ for(int j=0; j<3; j++)cin>>arr[i][j]; } for(int i=0; i<8; i++){ v...
0
80,144,600
#include <iostream> #include <cstdio> #include <algorithm> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <cctype> #include <cassert> #include <climits> #include <string> #include <bitset> #include <cfloat> #include <unordered_set> #pragma GCC...
#include <bits/stdc++.h> using namespace std; #define ll long long #define rep(i, n) for (ll i = 0; i < n; ++i) #define P pair<ll, ll> #define Graph vector<vector<ll>> #define fi first #define se second constexpr ll mod = 1000000007; constexpr ll INF = (1ll << 60); constexpr double pi = 3.14159265358979323846; template...
0
38,861,345
#include <bits/stdc++.h> using namespace std; int main() { int j, tmp, ans = 0,min; priority_queue<pair<int, int>, vector<pair<int, int>>, greater<pair<int, int>>> n; pair<int, int> tmpair; cin >> j; for (int i = 1; i < (j + 1); i++) { cin >> tmp; n.push(make_pair(tmp, i)); } for (int i = 0; i < j; i++) { ...
#include<iostream> #include<math.h> #include<algorithm> #include<utility> #include<queue> #include<string.h> #include<string> #include<set> #include<map> #include<vector> using namespace std; typedef long long LL; typedef pair<int, int> P; int N; int a[200010],b[200010]; int main(){ cin>>N; int mB=2001001001; ...
0
24,574,991
#include <bits/stdc++.h> using namespace std; int main(){ long long N, M; cin >> N >> M; vector<long long> x(N), y(N), z(N); for(int i = 0; i < N; i++) cin >> x[i] >> y[i] >> z[i]; vector<long long> a(N); vector<long long> ans(8, 0); int j = 0; for(int i = 0; i < N; i++) a[i] = x[i] + y[...
#include<iostream> #include<math.h> #include<bits/stdc++.h> #include<queue> #include<cstdio> #include<vector> #include <algorithm> #include<string> #define rep(i,n) for (int i=0;i<(n);++i) using ll = long long; using namespace std; using P = pair<int,int>; int main(){ string s; cin>>s; int ans = 0; for(...
0
8,433,439
#include <iostream> using namespace std; int main(){ int a,b; cin >> a >> b; while(!(a == 0 && b == 0)){ for(int i = 0; i < a; i++){ for(int j = 0; j < b; j++){ cout << "#"; } cout << endl; } cout << endl; cin >> a >> b; ...
#pragma GCC optimize("Ofast") #include<bits/stdc++.h> using namespace std; #define ll long long #define ld double #define rep(i,a,b) for(ll i=a; i<b; ++i) #define BOOST std::ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); #define pb push_back #define all(v) v.begin(),v.end() #define sl(a) a.size() #define mo...
0
16,817,780
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; int n = 15 - s.size(); int cnt = 0; for (char c: s) { if (c == 'o') cnt++; } bool ans = (cnt + n >= 8); cout << (ans ? "YES" : "NO") << endl; }
#include "bits/stdc++.h" #define CHOOSE(a) CHOOSE2 a #define CHOOSE2(a0,a1,a2,a3,a4,x,...) x #define debug_1(x1) cout<<#x1<<": "<<x1<<endl #define debug_2(x1,x2) cout<<#x1<<": "<<x1<<", "#x2<<": "<<x2<<endl #define debug_3(x1,x2,x3) cout<<#x1<<": "<<x1<<", "#x2<<": "<<x2<<", "#x3<<": "<<x3<<endl #define debug_4(x1,x2,x...
0
38,233,776
#include <bits/stdc++.h> using namespace std; using ll =long long; #define all(v) v.begin(),v.end() int main() { string S,T; cin>>S>>T; for(ll i=0;i<T.size();i++) { cout<<S[i]<<T[i]; } if(S.size()!=T.size()) { cout<<S.back(); } cout<<endl; }
#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>; #define FOR(i,a,b) for(ll i=a;i<=(ll)(b);i++) #define ALL(x) (x).begin(),(x).end() #define SIZE(x) ((ll)(x).size()) #define MAX(x) *max_element(ALL(x)) #define MIN(x) *min_eleme...
0
40,780,338
#include<bits/stdc++.h> using namespace std; using ll = long long; using vl = vector<ll>; using vi = vector<int>; #define _GLIBCXX_DEBUG #define IO_STREAM cin.tie(0);ios::sync_with_stdio(false) #define all(x) x.begin(),x.end() #define rep(i,sta,end) for(int i=sta;i<end;++i) #define lcm(a,b) (a)/__gcd((a),(b))*(b) #d...
#include <bits/stdc++.h> using namespace std; #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < n; i++) typedef long long ll; int main() { int n; cin >> n; vector<ll> a(n + 2, 0); ll sum = 0; for(int i = 1; i < n + 1; i++){ cin >> a[i]; sum += abs(a[i] - a[i - 1]); ...
0
59,662,673
#include <stdio.h> int main(){ int a[4][3][10]={0},n,x,y,z,temp; scanf("%d",&n); for(int i=0;i<n;i++){ scanf("%d%d%d%d",&x,&y,&z,&temp); a[x-1][y-1][z-1]+=temp; } for(int i=0;i<4;i++){ for(int j=0;j<3;j++){ for(int k=0;k<10;k++){ printf(" %d",a[i][...
#include <bits/stdc++.h> #define int long long #define _overload3(_1,_2,_3,name,...) name #define _rep(i,n) repi(i,0,n) #define repi(i,a,b) for(int i=(int)a, i##_len=(b); i<i##_len; i++) #define rep(...) _overload3(__VA_ARGS__,repi,_rep,)(__VA_ARGS__) #define all(box) box.begin(), box.end() using namespace std; using P...
0
41,193,518
#include <iostream> #include <cmath> #include <vector> #include <map> #include <iomanip> #include <algorithm> #include <sstream> #include <string> #include <math.h> #include <set> #include <deque> #include <queue> #include <list> using namespace std; typedef long long ll; const int mod = 1000000007; int main() { io...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (n);i++) #define sz(x) int(x.size()) typedef long long ll; constexpr int INF = 2e9 + 1; int main() { int n, l, q; cin >> n; vector<int> x(n); rep(i,n) cin >> x[i]; cin >> l >> q; vector<vector<int>> to(32, vector<int>(n, 0)); ...
0
29,788,767
#include <iostream> #include <cstdio> #include <string> #include <algorithm> #include <utility> #include <cmath> #include <vector> #include <queue> #include <set> #include <map> #define rep(i, n) for(int i = 0; i < n; i++) using namespace std; typedef long long ll; const ll mod = 1000000007; int main() { int n, a, ...
#include <iostream> using namespace std; double func(double a){ return a*a; } int main(){ double d=1; long long int sum=0; while(cin >> d){ for(double i=0;i<=(600-d);i+=d){ sum += d * func(i); } cout << sum << endl; sum =0; } return 0; }
0
73,860,365
#include<iostream> #include<vector> #include<algorithm> #include<math.h> #include<map> using namespace std; int main() { long long MOD = 1000000007; int N; cin >> N; vector<long long> A(N); for (int i = 0; i < N; i++) cin >> A[i]; long long ans = 0; long long pow = 1; for (int bit = 0; bit <...
#include <iostream> #include <queue> using namespace std; using ll = long long; int main(){ ll K,n; cin >> K; queue<ll> q; for(int i=1;i<10;++i) q.push(i); while(1){ n = q.front(); q.pop(); --K; if(K==0){ cou...
0
40,592,791
#include <iostream> #include <string> #include <vector> #include <algorithm> using namespace std; #define ll long long int main(void){ ll n,k; vector<ll>a,b; cin >> n >> k; a.resize(n); b.resize(n); ll ans = 0; for(int i = 0; i < n; ++i){ cin >> a[i] >> b[i]; if((a[i]|k) <= k) ans += b[i]; } ll cnt = 0; ...
#include <iostream> #include <algorithm> #include <stdio.h> #include <cmath> #include <vector> #include <set> #include <map> #include <cstring> #include <unordered_map> #include <queue> #define mod 998244353 #define int long long #define ld long double #define pb push_back #define vi vector<int> #def...
0
76,799,949
#include<bits/stdc++.h> using namespace std; #define REP(i,n) for(int i=0;i<(n);i++) #define ALL(v) (v).begin(),(v),end() #define pb push_back typedef long long ll; typedef pair<int,int> P; template<typename A,typename B> inline void chmin(A &a,B b){if(a>b) a=b;} template<typename A,typename B> inline void chmax(A &a,B...
#include<bits/stdc++.h> using namespace std; #define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); cout<<fixed; cout<<setprecision(12); #define randomINT mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count()); #define newl cout<<"\n" #define DISP(as) for(auto it : as) cout<<it<<" ";ne...
0
2,948,806
#include <iostream> using namespace std; void checkDistance(int a , int b){ if((b - a + 1) % 2 == 0){ cout << "Borys" << endl; } else{ cout << "Alice" << endl; } } int main(){ int n , a , b; cin >> n >> a >> b; if(n == 2){ cout << "Borys" << endl; exit(0); } if(b == a + 1){ cout << "Borys" << endl; ...
#include <iostream> #include <algorithm> #include <stdio.h> #include <cmath> #include <vector> #include <set> #include <map> #include <cstring> #include <unordered_map> #include <queue> #define mod 998244353 #define int long long #define ld long double #define pb push_back #define vi vector<int> #def...
0
58,433,944
#include <algorithm> #include <cmath> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> using ll = long long; #define rep(i, n) for (int i = 0; i < n; i++) #define repk(i, k, n...
#include <algorithm> #include <iostream> #include <map> #include <vector> using namespace std; const int mod = 998244353; int main() { long long N, ans; cin >> N; long long D[N]; map<int, int> count; for (int i = 0; i < N; i++) { cin >> D[i]; count[D[i]]++; } if (count[0] != ...
0
29,005,222
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #incl...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define repi(i, s, n) for (int i = (s); i < (n); i++) #ifdef LOCAL #define INPUT_FILE \ ifstream in("atcoder-problems/agc008_a.txt"); \ cin.rdbuf(in.rdbuf()); #define print_vec(v) ...
0
41,068,472
#include <algorithm> #include <iostream> #include <stdio.h> using namespace std; int X[3]; int main() { for (int i = 0; i < 3; ++i) { cin >> X[i]; } sort(X, X + 3); int ba = X[1] - X[0]; int ca = X[2] - X[0]; int cb = X[2] - X[1]; if (cb % 2 == 0 && ca % 2 == 0) { printf("%d\n", (ca + cb) / 2); ...
#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); ll f(...
0
53,236,145
#include <bits/stdc++.h> using namespace std; int main() { int64_t n,t; cin>>n>>t; vector<int64_t> data(n); for (int64_t i=0;i<n;i++){ cin>>data.at(i); } int64_t answer=0; for (int64_t i=0;i<n-1;i++){ answer+=min(data.at(i+1)-data.at(i),t); } answer+=t; cout<<answer<<endl; }
#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
81,367,749
#include<iostream> #include<string> #include<vector> #include<math.h> #include<algorithm> #include<cstdio> #include<stdio.h> #include<stack> #include<sstream> #include<iomanip> #include<map> #include<unordered_map> #include<list> #include<numeric> typedef long long ll; #define pi 3.14159265358979323846 #define VI vecto...
#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
27,609,576
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { int n; cin>>n; ll a; cin>>a; ll res = 0, h = a; for (int i=1; i<n; i++) { cin>>a; if (a > h) h = a; else res += (h - a); } cout << res << '\n'; return 0; }
#include <bits/stdc++.h> #include <algorithm> #include <iostream> #include <stack> #include <queue> #include <cmath> #include <string> #include <iterator> #include <map> #include <set> #include <iomanip> #include <vector> using namespace std; using ll = long long; using ld = long double; using P = pair<ll, ll>; using G...
0
22,924,913
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(i=0; i<n; i++) int main(){ int n; cin>>n; int i; int sum=0; string str_n=to_string(n); rep(i, str_n.length()) { sum+=(str_n[i]-'0'); } if (n%sum == 0) { cout << "Yes" << endl; } else { cout << "No" << endl; } }
#include <iostream> #include <vector> #include <algorithm> #include <cmath> using namespace std; int main() { int n; while (cin >> n) { if (n == 0) { break; } vector<int> a(n); for (int i = 0; i < n; i++) { cin >> a[i]; } sort(a.begin(), a.end()); int ans = a[1] - a[0]; for (int i = 0; i < n - 1...
0
16,970,241
#include <iostream> #define rep(i,n) for(int i = 0; i < (n); i++) #define rrep(i,n) for(int i = 1; i <= (n); i++) using ll = long long; using namespace std; int main() { int a,b; cin >> a >> b; int ans = 6 - a - b; cout << ans << endl; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> P; typedef pair<ll,ll> l_l; typedef vector<int> vi; typedef vector<vi> vvi; typedef vector<ll> vl; typedef vector<P> vp; #define fi first #define se second #define rep(i,n) for(int i = 0; i < (n); ++i) #def...
0
29,746,175
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #include <algorithm> #include <iostream> #include <cmath> #include <math.h> using namespace std; #define coYES cout << "YES" << endl #define coNO cout << "NO" << endl #define coYes cout << "Yes" << endl #define coNo cout << "No" << endl #define coyes cout << "yes" <<...
#include<bits/stdc++.h> using namespace std; template <typename T> using vec = vector<T>; int main() { int n; cin >> n; vec<int> a(n); for (int i = 0; i < n; i++) { cin >> a[i]; a[i]--; } int ans = 0; for (int i = 0; i < n; i++) { if(i == a[a[i]]) { ...
0
16,499,440
#include <stdio.h> int main() { int h1, m1, h2, m2, k, minute; scanf("%d %d %d %d %d", &h1, &m1, &h2, &m2, &k); m2 = m2 + h2 * 60; m1 = m1 + h1 * 60; if(m2 >= m1) minute = m2 - m1; else minute = m1 - m2; printf("%d\n", minute - k); return 0; }
#include <bits/stdc++.h> using namespace std; bool isOK(int ma, int n) { for (int i = ma; i >= 1; --i) { if (n >= i) { n -= i; } } return n == 0; } int main() { int n; cin >> n; int left = 0, right = n; int ma = n; while (right - left > 1) { int mid = left + (right - left) / 2; if ...
0
20,416,071
#define _GIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); ++i) #define all(v) v.begin(), v.end() using namespace std; using ll = long long; using P = pair<int, int>; int main(void) { int X, A; cin >> X >> A; if (X < A) { cout << 0 << endl; } else { co...
#include <bits/stdc++.h> using namespace std; #define all(a) (a).begin(), (a).end() #define rall(a) (a).rbegin(), (a).rend() #define MIN(a) *min_element(all(a)) #define MAX(a) *max_element(all(a)) #define SUM(a) accumulate(all(a), 0LL) #define REP(i, n) for(int (i)=0; (i)<(n); (i)++) #define RREP(i, n) for(int (i)=(n)-...
0
43,891,005
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) typedef long long ll; typedef pair<int,int> P; int main(){ int n,m,A[200001]; cin>>n; rep(i,n) cin>>A[i]; sort(A,A+n); vector<P> ans; rep(i,n-2){ if(A[i+1]>=0) ans.push_back(P(A[0],A[i+1])),A[0]-=A[i+1]; ...
#include<bits/stdc++.h> using namespace std; using Int = long long; #include<bits/stdc++.h> using namespace std; using Int = long long; template<typename T, typename E> struct SkewHeap{ typedef function<T(T, E)> F; typedef function<E(E, E)> G; typedef function<bool(T,T)> C; F f; G g; C c; E e; SkewHeap(...
0
68,124,880
#include <bits/stdc++.h> using namespace std; #define int long long #define ii pair<int,int> #define fi first #define sc second #define all(x) (x).begin(),(x).end() signed main() { #ifdef _DEBUG #endif ios::sync_with_stdio(0); cin.tie(0); vector<int> v = {105, 104, 103, 102, 101, 100}; int n; cin >> n; for (a...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define ALL(v) (v).begin(), (v).end() using ll = long long; constexpr int INF = 1e9; constexpr long long LINF = 1e18; constexpr long long MOD = 1e9 + 7; #define MAX 30000 signed main() { int n; cin >> n; int p[n]; ...
0
17,632,556
#include <bits/stdc++.h> using namespace std; int val=1,n; double k; int main (){ cin>>n>>k; int z=k; while(double(k)/2>1){ val++; k/=2; } if(n>=val){ cout<<pow(2,val)+z*(n-val); } else{ cout<<pow(2,n); } }
#include <iostream> #include <fstream> #include <bits/stdc++.h> using namespace std; #define ll long long #define inf 1e18 #define ceill(a, b) (a+b-1)/b #define ok cout << "ok" << endl; #define sp << " " << ll mod = 1e9+7; void ans(bool b, ostream& out=cout){ out << (b ? "Yes" : "No") << endl; } void ans2(bool b, ostre...
0
2,770,266
#include<cstdio> #include<iostream> using namespace std; int main(void) { int N; scanf("%d", &N); int ans = 0; for (int i = 1; i <= N; i++) { ans += i; } printf("%d", ans); return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; const long long INF = 1LL << 60; int main(){ int N, T; cin >> N >> T; vector<ll> t(N); for(int i=0; i<N; i++) cin >> t[i]; ll max_time = 0; ll total_time = 0; for(int i=0; i<N; i++) { if(max_time >= t[i]) { ...
0
50,564,553
#include "bits/stdc++.h" using namespace std; #define rep(i, n) for (ll i = 0; i < n; i++) #define rep2(i, l, r) for (ll i = (l); i < (r); i++) #define ALL(x) (x).begin(), (x).end() #define RALL(x) (x).rbegin(), (x).rend() #define pri(x) cout << (x) << "\n" #define pri2(x, y) cout << (x) << " " << (y) << "\n" #d...
#include <bits/stdc++.h> using namespace std; int main(void){ int N,D;cin>>N>>D; int X[N][D]; for(int i=0;i<N;i++){ for(int l=0;l<D;l++){ cin>>X[i][l]; } } int ans=0; for(int i=0;i<N;i++){ for(int l=i+1;l<N;l++){ int sum=0; for(int m=0;...
0
84,294,727
#include <iostream> using namespace std; const int N = 100000; int par[N], runk[N]; void init(int n) { for(int i = 0; i < n; ++i){ par[i] = i; runk[i] = 0; } } int find(int x) { if(par[x] == x) return x; else return par[x] = find(par[x]); } void unite(int x, int y) { x = find(x); y = find(y); if(x == y) ...
#include <bits/stdc++.h> using namespace std; #define int long long #define ll long long #define P pair<int,int> #define fi first #define se second #define rep(i,n) for(int i=0;i<n;i++) #define all(v) v.begin(),v.end() #define pb push_back template<class T>void chmax(T &a,T b){if(a<b)a=b;} template<class T>void chmin(T...
0
5,321,168
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/detail/standard_policies.hpp> using namespace __gnu_pbds; using namespace std; #define getbit(n, i) (((n) & (1LL << (i))) != 0) #define setbit0(n, i) ((n) & (~(1LL << (i)))) #define setbit1(n, i...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #include <cctype> #in...
0
40,497,507
#include<bits/stdc++.h> using namespace std; typedef long long int ll; vector <ll> primes; ll divi[1000005]; vector <ll> fact; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); ll i,j,k,l,m,n,t; cin >> n; if(n == 1) { cout << 0 << '\n'; return 0; } for(i=2;i<1000005;i++) { for(j=i+i;j<1000005...
#include <bits/stdc++.h> using namespace std; typedef long long ll; using P = pair<int,int>; int main(){ ll n; ll res=0; cin >> n; ll a[n]; ll totala=0; for(ll i=0;i<n;i++){ cin >> a[i]; totala+=a[i]; } ll b[n]; ll c[n]; ll totalb=0; ll count=0; for(ll i=0...
0
47,730,839
#include <iostream> #include <math.h> #include <vector> typedef long long LL; using namespace std; int main() { LL n; vector<LL> a; LL tmp_a; LL orig=0; LL ans; cin >> n; a.push_back(0); for(int i=0; i<n; i++){ cin >> tmp_a; a.push_back(tmp_a); } a.push_back(0); ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define vi vector<int> #define vp vector<pair<int, int>> #define vll vector<long long> #define inf 1000000100 #define infll 1LL << 50 ll gcd(ll a, ll b) { if(b == 0) { return a; } return gcd(b, a%b); } ll lcm...
0
34,914,935
#include<bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using P = pair<ll,ll>; using vl = vector<ll>; using Map = map<ll,ll>; using Tup = tuple<ll,ll,ll>; using vvl = vector<vector<ll>>; #define all(v) v.begin(), v.end() #define prt(v) cout<<(v)<<"\n"; #define fl cout<<flush; #define ...
#include <bits/stdc++.h> using namespace std; int main(){ int A, B, M; cin >> A >> B >> M; vector<int> a(A); vector<int> b(B); for (int i=0; i<A; i++) cin >> a.at(i); for (int i=0; i<B; i++) cin >> b.at(i); int min_a = 1e6; int min_b = 1e6; for (int i=0; i<A; i++){ min_a = mi...
0
49,560,004
#include<bits/stdc++.h> #define ll long long int using namespace std; const ll mod=1000000007; const ll inf=1e18; int main(){ ll n,m; cin >> n>> m; ll a[n+1]={}; bool b[n+1]={}; ll c=0; ll d=0; for(ll i=0;i<m;i++){ ll p; string s; cin >> p >> s; if(s=="AC"){ b[p]=true; } else...
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define rep(i,n) FOR(i,0,n) #define req(i,n) for(int i = 1;i <=n;i++) #define pai 3.14159265358979323846 const int INF = 1001001001; typedef long long ll; int A[3][3], N; bool punched[3][3]; bool ok[3][3]; const int MOD = 1000000...
0
91,980,091
#pragma region header #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> using namespace std; #define int long long #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define rev(i, n) for(int i = (...
#include <bits/stdc++.h> using namespace std; int main(int argc, char const *argv[]) { int n; cin>>n; int a[n]; for (int i = 0; i < n; ++i) { cin>>a[i]; } int cnt=0,ans=0; for (int i = 0; i < n-1; ++i) { if (a[i]==a[i+1]) { ++cnt; } else { ans+=(cnt+1)/2; cnt=0; } } ans+=(cnt+1)/2; co...
0
89,946,971
#include <bits/stdc++.h> using namespace std; using ll = long long; using Graph = vector<vector<int>>; using pint = pair<int, int>; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; const int MOD = 1000000009; const long long INF = 1LL << 60; int main() { int N, K; cin >> N >> K; vector<int> A(N); f...
#include <iostream> #include <cstring> using namespace std; int main() { string strr; cin >> strr; if(strr.size()>0 && strr.size()<11) { string answer; int i = 0; while(i<strr.size()) { if(strr[i]!='B') { answer+=strr[i]; ...
0
32,923,884
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n, s1 = 0, s2 = 0, diff = 10007, dif; cin >> n; int a[n]; for (int i = 0; i < n; i++) { cin >> a[i]; } for (int i = 1; i < n; i++) { s1 = s2 = 0; for (int j = 0; j < i; j++) { s1 = s1 + a[j]; } for (int k = i; k ...
#include <bits/stdc++.h> #define REP(i,n) for (int i = 0; i <(n); ++i) #define ALL(v) v.begin(), v.end() using namespace std; using ll = long long; using P = pair<int,int>; static const double PI = acos(-1); int main(){ int n; cin >> n; vector<int> a(n+1); vector<int> b(n); REP(i,n+1) cin >> a[i]; REP(i,n) ...
0
40,926,157
#include <iostream> #include <math.h> #include <algorithm> #include <string> #include <map> #include <vector> #include <cmath> using namespace std; void a_bichrome_cells(void) { int n, a; cin >> n >> a; n *= n; cout << (n - a) << endl; } int main() { a_bichrome_cells(); return 0; }
/* https: #include <bits/stdc++.h> using namespace std; #define REP(i, n) for (ll (i) = 0 ; (i) < (ll)(n) ; ++(i)) #define REPN(i, m, n) for (ll (i) = m ; (i) < (ll)(n) ; ++(i)) #define REP_REV(i, n) for (ll (i) = (ll)(n) - 1 ; (i) >= 0 ; --(i)) #define REPN_REV(i, m, n) for (ll (i) = (ll)(n) - 1 ; (i) >= m ; --(i)) #d...
0
26,467,200
#include <stdio.h> int main(){ int n, n1, n2, n3; scanf("%d", &n); n1=n%10; n2=(n/10)%10; n3=n/100; if(n1==7){ puts("Yes"); } else if(n2==7){ puts("Yes"); } else if(n3==7){ puts("Yes"); } else{ puts("No"); } return 0; }
#include <bits/stdc++.h> using namespace std; int main() { int n, count = 0; double sq; cin >> n; for (int c = 1; c < n; c++) { sq = sqrt((double(n - c))); if ((int)sq * (int)sq == n - c) count++; for (int a = 1; a < sq; a++) { if (((n - c) % a) == 0) count += 2; } }...
0
13,265,067
#include <bits/stdc++.h> using namespace std; int solve(int a, int b){ return abs(a-b); } int main(){ int N,ans=0; cin >> N; vector<int> a(N); for(int i=0; i<N; i++) cin >> a.at(i); for(int i=0; i<N; i++){ for(int j=0; j<N; j++){ ans = max({ans,solve(a.at(i),a.at(j))}); } } cout << ans << en...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> pll; #define FOR(i, n, m) for (ll(i) = (m); (i) < (n); ++(i)) #define REP(i, n) FOR(i, n, 0) #define OF64 std::setprecision(10) const ll MOD = 1000000007; const ll INF = (ll)1e15; ll H[305]; ll dp[305][305][305]; ll m[305][305]...
0
48,864,821
#include <bits/stdc++.h> using namespace std; int main() { int a, b; cin >> a >> b; if ( a % 2 == 0 || b % 2 == 0 ) { cout << " Even " << endl; } else { cout << " Odd " << endl; } }
#include <algorithm> #include <bitset> #include <cstdio> #include <cstdlib> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <unordered_map> #include <unordered_set> #include <vector> #include <math.h>...
0
10,531,175
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (int)(n); i++) using namespace std; signed main() { int n,m; cin >> n >> m; vector<int> a(n); int sum = 0; rep(i,n) { cin >> a[i]; sum += a[i]; } int cnt = 0; for (int i = 0; i < n; i++) { int vote = a[i]; if(vote * 4 * m < su...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; int main() { int h, w; cin >> h >> w; vector<string> s(h); rep(i, h) cin >> s.at(i); vector<int> dx = {-1, 0, 0, 1}, dy = {0, -1, 1, 0}; rep(i, h) { rep(j, w) { ...
0
67,651,129
#include <bits/stdc++.h> using namespace std; int main(){ int N,total,K; cin >> N; K=N; total=0; for(int i=0;i<8;i++){ total+=K%10; K/=10; } if(N%total==0)cout << "Yes" << endl; else cout << "No" << endl; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n, p; string s; cin >> n >> p >> s; if (10 % p == 0) { ll ans = 0; for (int i = 0; i < n; i++) { if ((s[i] - '0') % p == 0) ans += i + 1; } cout << a...
0
16,720,930
#include<bits/stdc++.h> using namespace std; int main() { int a[11][11]; int i,j,n,d,ans,chek,cnt=0; cin>>n>>d; for(i=0;i<n;i++){ for(j=0;j<d;j++) cin>>a[i][j]; } for(i=0;i<n;i++){ for(j=i+1;j<n;j++){ ans=0; for(int k=0;k<d;k++){ ans+=((a[i...
#include <algorithm> #include <bitset> #include <climits> #include <cmath> #include <cstdio> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <unordered_map> #include <vector> #define MOD 1000000007 #d...
0
93,662,809
#include <bits/stdc++.h> using namespace std; #define REP(i, n) for(int i = 0; i < n; i++) #define REPR(i, n) for(int i = n; i >= 0; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define ALL(obj) (obj).begin(), (obj).end() #define INF 1e9 #define LINF 1e18 typedef long long ll; int main() { int N,K; cin >> N...
#include<bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define N 1000000007 #define N2 998244353 #define Nmax 100001 #define INF (ll)1e18 #define pll pair<ll,ll> #define pii pair<ll,ll> #define mp make_pair #define fi first #define se second #define rep(i,n) rep2(i,0,n) #define rep2(i,m,...
0
96,097,734
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define mp make_pair #define pb push_back #define eb emplace_back typedef long long ll; typedef pair<int, int> pi; const int maxn = 1e5 + 5; int deg[maxn]; int n, m; int main(){ ios::sync_with_stdio(0), cin.tie(0), cout.tie(0); cin...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define mp make_pair #define pb push_back #define rep(i,n) for(int i=0;i<n;i++) #define rep1(i,n) for(int i=1;i<=(int)(n);i++) int main(){ int n; cin >> n; int a[n]; int c[n]; rep(i,n) c[i]=0; rep(i,n){ cin >> a[i]; c[--a[i]]++; } ...
0
27,115,645
#include<bits/stdc++.h> using namespace std; int main(void){ int x,y,z;cin>>x>>y>>z; cout<<min(min(x+y,x+z),(y+z))<<endl; return 0;}
#include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <climits> #include <cfloat> #include <ctime> #include <cassert> #include <map> #include <utility> #include <set> #include <iostream> #include <memory> #include <string> #include <vector> #include <algorithm> #include <functional> #include...
0
23,995,800
#include<bits/stdc++.h> using namespace std; #define pb push_back #define all(v) v.begin(),v.end() #define mem(arr) memset(arr, 0, sizeof(arr)) #define ff first #define ss second #define int long long int const int MOD = 1e9 + 7; const int INF = 1e18; const int N = 1e6 + 20; vector<int> g[N]; vector<int> vis(N); int po...
#include<cstdio> #include<set> #include<functional> #include<utility> #include<algorithm> using namespace std; int main(){ unsigned N; scanf("%u", &N); pair<unsigned, unsigned> red[N]; set<pair<unsigned, unsigned> > blue; unsigned a, b; for(int i = 0; i < N; ++i){ scanf("%u %u", &red[i]....
0
72,695,469
#include <bits/stdc++.h> using namespace std; #define rep(i,n)for(int i=0;i<(n);i++) #define ALL(a) (a).begin(), (a).end() #define RALL(a) (a).rbegin(), (a).rend() #define pb push_back using ll = long long; using P = pair<int, int>; ll gcd(ll a, ll b){return b ? gcd(b,a%b): a;} int main(){ int n; cin >> n; vect...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<n; i++) #define PI 3.14159265359 #define INF 1000100100 #define MOD 1000000007 #define all(x) (x).begin(),(x).end() typedef long long ll; #define P pair<int, int> #define PP pair<P,P> #define T tuple<ll,ll,ll> #define pr(x) cout << x << endl; using namespace std;...
0
38,940,203
#include <stdio.h> #define MAX_N (105) static void swap( int A[], int i, int j ) { int tmp = A[i]; A[i] = A[j]; A[j] = tmp; return; } static void printArray( int A[], int N ) { int i; for ( i = 0; i < N; i++ ) { printf("%d%c", A[i], (i == N-1) ? '\n' : ' '); } return; } static void sel...
#include<bits/stdc++.h> #define ll long long #define N 100005 #define M 1000000007 #define pii pair<ll,ll> #define fast ios_base::sync_with_stdio(0);cin.tie(0); using namespace std; main() { int n; cin>>n; map<int,int>mp; int a[n]; for(int i=0;i<n;i++) { cin>>a[i]; mp[a[i]]=i; ...
0
7,454,844
#include<iostream> using namespace std; int main(){ int x,y; while(1){ cin >> x >> y; if(x==0 && y==0){ break; }else{ if(y<x){ cout << y << " " << x << '\n'; }else{ cout << x << " " << y << '\n'; } } } return 0; }
#include <bits/stdc++.h> #include <vector> #include <queue> using namespace std; int main(){ int N, D; cin >> N >> D; vector<vector<int>> Xij(N, vector<int>(D)); for(int i=0; i<N; i++){ for(int j=0; j<D; j++){ cin >> Xij[i][j]; } } int count =0; double length; ...
0
99,980,879
#include<bits/stdc++.h> using namespace std; #define FOR(i,l,r) for(long long i=(l);i<(r);++i) #define REP(i,n) FOR(i,0,n) #define int long long #define _GLIBCXX_DEBUG const int INF=1e15; signed main(){ int N;cin>>N; for(int i=1;i<=9;i++){ if(111*i-N>=0){ cout<<111*i<<endl; break...
#include <bits/stdc++.h> using namespace std; #define DUMP(x) cerr << #x << "=" << x << endl #define DUMP2(x, y) cerr<<"("<<#x<<", "<<#y<<") = ("<<x<<", "<<y<<")"<< endl #define BINARY(x) static_cast<bitset<16> >(x) #define rep(i,n) for(int i=0;i<(int)(n);i++) #define REP(i,m,n) for (int i=m;i<(int)(n);i++) #define in_...
0
39,801,814
#include<bits/stdc++.h> #define ll long long #define nl "\n" #define pi acos(-1) #define fast ios_base::sync_with_stdio(false),cin.tie(NULL),cout.tie(NULL) #define pcase printf("Case %d:\n",ca) int ca=1; using namespace std; int main(){ fast; int a; cin>>a; set<int>s; for(int i = 0;i<a;i++){ int x; ...
#include<bits/stdc++.h> using namespace std; int main(){ int n, p; cin >> n >> p; vector<char>s(n + 3); for(int i = 1; i <= n; i++){ cin >> s[i]; } long long ans = 0; if(p == 2){ for(int i = 1; i <= n; i++){ if((s[i] - '0') % 2 == 0){ ans = ans + 1...
0
22,332,873
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for (int i=(a);i<(b);++i) #define REP(i,n) for (int i=0;i<(n);++i) #define all(a) (a).begin(),(a).end() #define MOD 1000000007 using ll = long long; using P = pair<int, int>; using vi = vector<int>; using vl = vector<ll>; using vs = vector<string>; using ...
#include <cstdio> #include <cstring> #include <cmath> #include <utility> #include <iostream> #include <functional> #include <bitset> #include <algorithm> #include <vector> #include <forward_list> #include <set> #include <map> #include <queue> #include <deque> #include <stack> #include <numeric> #include <iomanip> #defi...
0
79,771,410
#include <iostream> #define rep(i, n) for(int i=0; i<n; i++) using namespace std; int main(){ string S; cin >> S; int N = S.size(); int constant_left_greater[N+1] = {0}; int constant_right_less[N+1] = {0}; int tmp = 0; rep(i, N){ if(S[i] == '<') tmp++; else tmp = 0; constant_left_g...
#include<bits/stdc++.h> using namespace std; int main() { int a, b, c, d, left, right; cin >> a >> b >> c >> d; left = a + b; right = c + d; if (left > right) { cout << "Left" << endl; } else if (left == right) { cout << "Balanced" << endl; } else { cout << "Right" <<...
0
95,420,719
#include<iostream> #include<vector> #include<iomanip> using namespace std; int main(){ int n,k; cin>>n>>k; double possibility=0; int counter=0; for(int j=1;j<n+1;j++){ for(int i=j;i<k;i=i*2){ counter++; } double n1=1; for(int y=0;y<counter;y++){ n1=n1*2; ...
#include <iostream> #include <string> #include <cstring> #include <algorithm> #include <functional> #include <cmath> #include <set> #include <queue> #include <vector> #include <climits> #include <sstream> #include <iomanip> #include <map> #include <stack> using namespace std; typedef unsigned long long ull; typedef lon...
0
91,869,843
#include"bits/stdc++.h" using namespace std; typedef long long ll; #define int ll const int mod=1e9+7; int dp[3000][3000]; int a[3000],b[3000]; int32_t main() { #ifndef ONLINE_JUDGE freopen("in","r",stdin); freopen("out","w",stdout); #endif int n,m;cin>>n>>m; for(int i=1;i<=n;i++)cin>>a[i]; for(int i=1;i<=m;i++...
#include <bits/stdc++.h> #define ll long long #define ull unsigned long long using namespace std; vector<int> twoadd(vector<int> v, int N){ v[N-1]+=1; int ind = N-1; int j=N-1; for(j=N-1;j>=1;j--){ if(v[j]>1){ v[j-1]+=1; v[j]=0; } } return v; } long long f...
0
37,686,862
#include<bits/stdc++.h> #define endl '\n'; #define rep(i,n) for(int i=0; i<(n); i++) using namespace std; using ll = long long; using P = pair<int,int>; #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #pragma GCC optimize("Ofast") constexpr ll INF = 1e18; constexpr int inf = 1e9; constexpr...
#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> #i...
0
30,265,462
#include <iostream> #include <algorithm> #include <string> #include <vector> using namespace std; typedef long long ll; int main() { int h[2], m[2], k; cin >> h[0] >> m[0] >> h[1] >> m[1] >> k; cout << h[1] * 60 + m[1] - h[0] * 60 - m[0] - k << endl; return 0; }
#include <iostream> #include <algorithm> #include <vector> using std::cin; using std::cout; using std::endl; using std::string; using std::vector; int main(){ int n; string foot; int left = 0; int right = 0; int status = 0; int count = 0; while(1){ count = 0; int left = 0; int right = 0; i...
0
11,451,887
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <cmath> #include <stack> #include <queue> #include <set> #include <map> #include <iomanip> using namespace std; typedef long long ll; typedef vector<int> VI; typedef vector<ll> VL; typedef vector<string> VS; typedef vector< vector<int...
#include <bits/stdc++.h> #define respa return 0 #define all(x) x.begin(), x.end() #define sz size #define pb push_back #define eb emplace_back using namespace std; typedef long long ll; typedef long double ld; const int N = 2e5 + 17, M = N << 2, mod = 1e9 + 7; int tt = 1, n; string s, t; void solve () { cin >> n >> s...
0
49,506,389
#include<bits/stdc++.h> #include<unordered_set> #include<unordered_map> using namespace std; #define REP(i,m,n) for(int i=(m);i<(n);i++) #define rep(i,n) REP(i,0,n) #define pb push_back #define all(a) a.begin(),a.end() #define rall(c) (c).rbegin(),(c).rend() #define mp make_pair typedef long long ll; typedef pair<int,i...
#include <iostream> #include <algorithm> #include <vector> #include <queue> #include <map> #include <unordered_map> #include <set> #include <climits> using namespace std; int count(vector<long long> &v){ int cnt = 0; int N = v.size(); while(true){ long long mx = -1; for(int i=0; i<N; i++) ...
0
94,585,555
#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 <iostream> #include <string> using namespace std; int main(){ string s; cin>>s; bool can_make=true; int ind=0; while(can_make&&ind<s.size()-1){ if(s.substr(ind,5)=="dream"){ ind+=5; if(s.substr(ind,2)=="er"&&s.substr(ind,5)!="erase"){ ind+=2; ...
0
58,945,387
#include <bits/stdc++.h> typedef long long ll; #define REP(i, n) for(int i = 0; i < n; i++) #define REP2(i, a, b) for(int i = a;i <= b;i++) #define REPR(i, a, b) for(int i = a; i >= b; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define INF 2e9 #define MOD 1000000007 #define PI 3.14159265358979323846 #define v...
#include <stdio.h> int main() { while(1){ int x, y, t; scanf("%d %d", &x, &y); if(0==x && 0==y) break; if(y > x){ t=y; y=x; x=t; } printf("%d %d\n", y, x); } return 0; }
0
36,707,116
#include <iostream> #include <string> #include <vector> using namespace std; int main() { long long N; cin >> N; long long max_height = 0; long long sum_height = 0; for (int i = 0; i < N; ++i) { int A; cin >> A; if (A < max_height) { sum_height += max_height - A; } else { max_height = A; } } co...
#include <bits/stdc++.h> using namespace std; using ld = double; using point = complex<ld>; int main() { int n; cin >> n; vector<point> ps; for(int i = 0; i < n; ++i) { int x, y; cin >> x >> y; if(x == 0 && y == 0) continue; ps.emplace_back(x, y); } n = ps.size(); sort(ps...
0
12,972,032
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <queue> #include <map> #include <unordered_map> #include <set> #include <functional> #include <bitset> #include <numeric> #include <complex> #include <iomanip> #include <cassert> #include <random> int main() { lon...
#include<iostream> #define N 3 #define loop(i,n) for(int i=0;i<n;i++) using namespace std; int a[100002][N]; int dp[100002][N+1]; int n; int min_cost(int n,int c){ if(n==0) return 0; if(dp[n][c]!=-1) return dp[n][c]; int ans=0; for(int i=0;i<=2;i++) if(c==3) ans=max(ans,a[n-1][i]+...
0
92,011,833
#include<bits/stdc++.h> #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> #define int long long #define pii pair<int, int> #define F first #define S second #define pb push_back const int N=1e5+5, INF=1e9; using namespace std; using namespace __gnu_pbds; template <typename T> using ordered_set...
#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
29,372,942
#include <bits/stdc++.h> using namespace std; #define M 1000000007 #define pb push_back #define mp make_pair #define s second #define f first #define mod 998244353 #define sz(v) (int)(v).size() #define pii pair<int, int> #define vi vector<int> #define ll long long #define fastio ios_base::sync_with_stdio(false);cin.tie...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <cstdio> #include <cmath> #include <map> #include <set> using namespace std; bool ok(long long cnt, long long a, long long b) { long long c = a * b; if (cnt < b) { long long F = 1 * cnt; long long L = (cnt ...
0
63,834,455
#include <bits/stdc++.h> using namespace std; const int64_t INF=999999999; int main() { int x; cin>>x; if(x<1200){cout<<"ABC"<<endl;} else{cout<<"ARC"<<endl;} return 0;}
#include<bits/stdc++.h> #define MAX 1000000007 using namespace std; typedef long long LL; typedef pair<int,int> P; char s[105]; bool cput(LL x) { printf("? %lld\n",x); fflush(stdout); scanf("%s",s); return s[0] == 'Y'; } int main() { int i,l = 0,r; bool vis = 1; for(i = 1000000000; i > 0; i ...
0
95,494,299
#include <bits/stdc++.h> using namespace std; int main() { int a[3],ans;cin>>a[0]>>a[1]>>a[2]; sort(a,a+3); ans=a[2]-a[0]; cout<<ans<<endl; return 0; }
# include <bits/stdc++.h> # define ll int64_t # define rep(i,n) for(ll i=0;i<n;i++) # define rrep(i,n) for(ll i=1;i<=n;i++) # define ALL(x) (x).begin(), (x).end() # define SZ(x) ((int)(x).size()) # define pb push_back # define mod 1000000007 # define vec vector #define dump(x) cerr<<#x<<"="<<x<<endl using namespace std...
0
27,480,523
#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 "bits/stdc++.h" using namespace std; typedef long long ll; #define _USE_MATH_DEFINES #include <math.h> #define rep(i,n) for(int i = 0;i < n;i++) #define NIL = -1; #define all(x) x.begin(),x.end() const ll INF = 1e9; const ll mod = 1e9 + 7; int digit(ll x) { if (x / 10 == 0) return 1; return digit(x / 1...
0
99,476,498
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define pb push_back #define nl '\n' #define vec vector<ll> #define pr pair<ll,ll> #define vecp vector< pr > #define pq priority_queue<ll> #define pqp priority_queue<pr> #define ff first #define ss second #define f(i,a,b) for(ll i=(ll)a;i<(ll)b;i++) #d...
#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
15,382,258
#include<bits/stdc++.h> using namespace std; #define int long long vector<int> v[66]; signed main(){ string str; cin>>str; for(int i=0;i<str.size();i++) v[str[i]-'a'].push_back(i); for(int i=0;i<26;i++){ if(v[i].size()>1){ for(int j=1;j<v[i].size();j++){ if(v[i][j]-v[i][j-1]<=2){ cout<<v[i][j-1]+1<<" ...
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define int long long #define pb push_back #define mp make_pair #define pii pair<int,int> #define vi vector<int> #define mii map<int,int> #...
0
2,531,259
#include <iostream> #include <queue> using namespace std; int main(){ while(1){ int n,k,num,max,tmp; queue<int> a; cin >> n >> k; if(!n&&!k) break; max=tmp=0; for(int i=0;i<k;i++){ cin >> num; a.push(num); max+=num; } n-=k; tmp=max; while(n--){ cin >> num; a.push(num); tmp+=a.back...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (ll i = 0; i < ll(n); i++) int main() { ll n, l; cin >> n >> l; vector<ll> a(n); rep(i, n) cin >> a[i]; rep(i, n - 1) { if (a[i] + a[i + 1] >= l) { puts("Possible"); for (int j =...
0
28,263,294
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<int> buttons(N); for (int n = 0; n < N; n++) cin >> buttons.at(n); int answer = 0; int pushedButton = 0; for (int n = 0; n < N; n++) { answer++; if (buttons.at(pushedButton) == 2) { cout << answer << endl;...
#include <iostream> #include <iomanip> #include <string> #include <list> #include <vector> #include <queue> #include <set> #include <algorithm> #include <cmath> using namespace std; int main(void) { int N; cin >> N; vector<long> P(N); vector<int> idx(N + 1, -1); long ans = 0; for (int i = 0; i <...
0
65,319,682
#include<bits/stdc++.h> #include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vl; typedef vector<vi> vvi; typedef vector<vl> vvl; typedef pair<int,int> pii; typedef pair<double, double> pdd; typedef pair<ll, ll> pll; typedef vector<pii> vii; typedef vector<pll> vl...
#include <iostream> #include <algorithm> #include <vector> #include <cmath> #include <climits> using namespace std; const int mod = 1e9 + 7; int main() { int n, K; cin >> n >> K; vector<int> a(n); for (int i = 0; i < n; ++i) { cin >> a[i]; } vector<vector<int>> dp(n, vector<int>(K + 1, 0)); for (int j...
0
40,061,101
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll, ll>; int main() { cin.tie(0); ios::sync_with_stdio(false); int R, G, B, N; cin >> R >> G >> B >> N; int ans = 0; for (int r = 0; r * R <= N; ++r) { for (int g = 0; g * G <= N; ++g) { int re...
#include<iostream> using namespace std; int main() { while (1) { int n, s; int ans = 0; cin >> n >> s; if (n == 0 && s == 0)break; int comb = (1 << n) - 1; while (comb < (1 << 10)) { int sum = 0; for (int i = 0; i < 10; i++) { if ((comb >> i) & 1)sum += i; } if (sum == s)ans++; int...
0
40,712,390
#include <iostream> #include <algorithm> using namespace std; int main(void) { int N, A[101]; cin >> N; for (int i = 0; i < N; i++) cin >> A[i]; int temp; int cnt = 0; for (int i = 0; i < N; i++) { int idx = i; for (int j = i; j < N; j++) { if (A[idx] > A[j]) { idx = j; } } if (idx != i) { te...
#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...
0
338,211
#include<bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int,int>; #define rep(i,n) for(int i=0; i<n; i++) #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()) #define INF 2147483647 #define LLINF 9223372036854775807LL ll MOD = 1000000007; ll n; ll Pow(ll m){ ll ret = 1; rep(i...
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; int a, b; cin >> a >> b; int p[n]; for(int i = 0; i < n; i++){ cin >> p[i]; } int cou_1 = 0; int cou_2 = 0; int cou_3 = 0; for(int i = 0; i < n; i++){ if(p[i] <= a){ cou_1++;...
0
80,713,878