code1
stringlengths
54
12k
code2
stringlengths
65
12k
similar
int64
0
1
__index_level_0__
int64
137
101M
#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>; vector<int> rt[11]; int main() { int n, m; cin >> n >> m; rep(i,m) { int k; cin >> k; rep(j,k) { int s; cin >> s; rt[i].push_b...
#include <bits/stdc++.h> using namespace std; #define int long long #define vi vector<int> #define ii pair<int,int> #define fi first #define sc second #define stoi stoll #define popcnt __builtin_popcount #define getBit(x, k) ((x >> k) & 1) #define all(x) (x).begin(),(x).end() const int N = 1000000; const int mod = 1e9 ...
0
4,261,531
#include <bits/stdc++.h> #define ll long long int #define ld long double #define yorn(f) cout<<((f)?"Yes":"No")<<endl; #define YORN(f) cout<<((f)?"YES":"NO")<<endl; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repi(i, n) for (int i = 1; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define pu...
#include <bits/stdc++.h> using namespace std; int main() { int N, K; cin >> N >> K; vector<int> a(N); for (int i = 0; i < N; ++i) cin >> a[i]; long long ans = 1LL << 60; for (int i = 0; i < (1 << N); ++i) { bitset<15> bset(i); int color = 0; for (int j = 0; j < N; ++j) if (b...
0
44,020,246
#include <bits/stdc++.h> #define rep(i,N) for (int i = 0; i < (N); ++i) #define all(v) v.begin(), v.end() using namespace std; using ll = long long; using P = pair<int, int>; const int inf{int(1e9)}; int main(void){ int N, M; cin >> N >> M; vector <P> p(N); rep(i,N) cin >> p[i].first >> p[i].second; sort(all(...
#include <bits/stdc++.h> using namespace std; #define int long long typedef pair<int,int> P; int INF = 1e9+7; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; signed main() { int N; cin >> N; vector<int>A(N); vector<int>cnt(N+1); for(int i = 0; i < N; i++) { cin >> A[i]; cnt[i+1...
0
2,929,564
#include <stdio.h> #include <string.h> int main(){ int Kids, i=1, Candies=0; scanf ("%d", &Kids); while (i<=Kids){ Candies+=i; i++; } printf("%d", Candies); return 0; }
#include <bits/stdc++.h> #define int long long int #define pb push_back #define mod 1000000007 #define sp fixed<<setprecision(12) using namespace std; int dp[101][100005]; int a[101]; void solve(){ int n,k; cin>>n>>k; for(int i=0;i<n;i++){ cin>>a[i]; } for(int i=0;i<=a[0];i++){ dp[0]...
0
47,537,253
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ll long long int main(){ ll n,m; cin >> n >> m; priority_queue<ll> que; rep(i,n){ ll a; cin >> a; que.push(a); } ll ans=0; rep(i,m){ ll cp=que.top(); que.pop(); cp/=2; que...
#include <stdio.h> int main() { int a, b, c, d; scanf("%d %d", &a, &b); if(a < 10) { c = 100 * (10 - a); d = b + c; printf("%d", d); } else { printf("%d", b); } return 0; }
0
65,865,198
#include <bits/stdc++.h> using namespace std; typedef long long lint; typedef vector<lint> vlint; #define inf 1e+9 #define endl "\n" #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 rep_rev(i, n) for (int i = n-1; i >= 0; --i) #define all(x) (x).begin(),...
#include<iostream> using namespace std; int main() { string s; cin >> s; int len = s.length(); int count = 0; int c_idx = 0; bool con = false; if (s[0] == 'A') { for (int i = 1; i < len; i++) { if (isupper(s[i])) { count++; if (s[i] == 'C' ...
0
42,955,350
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,s,e) for(int i=s;i<e;i++) #define endl '\n' int main(){ string s,t; cin>>s>>t; bool flag=false; for(int i=0;i<s.size();i++){ if(s==t)flag=true; s=s.back()+s.substr(0,s.size()-1); } if(flag){ ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define pb push_back #define ppp pop_back #define fi first #define se second #define pii pair<int,int> const int N = 1e5 + 5; int a[N]; int b[500][N]; int main() { ios_base::sync_with_stdio(0); cin.tie(0); #ifdef LOCAL freopen("input.txt", "r",...
0
51,234,845
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for (int i = (a); i < (b); ++i) #define F0R(i,a) FOR(i,0,a) #define ROF(i,a,b) for (int i = (b)-1; i >= (a); --i) #define R0F(i,a) ROF(i,0,a) using ll = long long; using ld = long double; ll INF = LLONG_MAX; using vi = vector<int>; using vll = vector<ll>;...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int main() { int n, d; cin >> n >> d; vector<vector<double>> x(n, vector<double>(d)); rep(i,n)rep(j,d) cin >> x[i][j]; int ans = 0; for (int i = 0; i < n; i...
0
62,910,035
#include<bits/stdc++.h> using namespace std; #define FastRead ios_base::sync_with_stdio(false);cin.tie(NULL); #define endl "\n" #define sq(x) ((x)*(x)) #define pi acos(-1.0) #define NUM 1000005 typedef long long ll; int main() { FastRead ll n, k,mx = -1, gcd;...
#include <bits/stdc++.h> using namespace std; #define hs ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); typedef long long ll; const ll mod = 1000000007; const ll INF = 1e18; const ll MAX = 100001; vector<string> store; int n, m; int check(int x, int y, int k){ ...
0
80,796,498
#include<cstdio> #include<cstdlib> #include<cmath> #include<iostream> #include<string> #include<stack> #include<queue> #include<vector> #include<map> #include<set> #include<algorithm> #include<numeric> #define rep(n) for(int i=0;i<n;i++) #define repp(j, n) for(int j=0;j<n;j++) #define reppp(i, m, n) for(int i=m;i<=n;i+...
#include <vector> #include <list> #include <map> #include <set> #include <deque> #include <queue> #include <stack> #include <bitset> #include <algorithm> #include <functional> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <cst...
0
77,775,226
#include <bits/stdc++.h> using namespace std; using ll = long long; constexpr ll MOD = 1000000007; #define REP(i, n) for (ll i = 0; i < (n); i++) #define REP2(i, x, n) for (ll i = x; i < (n); i++) const long long INF = numeric_limits<long long>::max(); template <class T> inline bool chmin(T& a, T b) { if (a...
#include <iostream> #include <queue> using namespace std; int w, h, n; char map[1024][1024]; int d[1024][1024]; const int direction[4][2] = { { -1, 0 }, { 1, 0 }, { 0, -1 }, { 0, 1 }, }; int factory[16][2]; typedef pair<int, int> P; int bfs(const int& sx, const int& sy, const int& gx, const int& gy) { for (int i =...
0
74,010,017
#include<bits/stdc++.h> #define rep(i, n) for(int i=0; i<(n); i++) using namespace std; using ll = long long; using P = pair<int, int>; int DFS(int n, int t) { int tmp = 100000; if (t<=5) { rep(i, 9) { int nxt = n-i*(pow(9, 6-t)); if (nxt<0) continue; tmp = min(tmp, D...
#include<bits/stdc++.h> using namespace std; #define arep(i,x,n) for(int i=int(x);i<(int)(n);i++) #define rep(i,n) for(long long i = 0;i < n;++i) #define pi 3.141592653589793 #define eps 0.00000001 #define INF 1e9+7 using ll = long long; using P = pair<int, int>; using lP = pair<ll, ll>; using fP = pair<double, doubl...
0
50,011,490
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int n; cin >> n; vector<long long> a(n); for (int i = 0; i < n; i++) { cin >> a[i]; } long long ans = 0; while (true) { bool any = false; for (int i = 0; i < n; i++) { long long steps ...
#include<bits/stdc++.h> using namespace std; #define li long long int #define rep(i,to) for(li i=0;i<((li)(to));i++) #define repp(i,start,to) for(li i=(li)(start);i<((li)(to));i++) #define pb push_back #define sz(v) ((li)(v).size()) #define bgn(v) ((v).begin()) #define eend(v) ((v)...
0
19,770,524
#include <iostream> #include <cmath> #include <climits> #include <stdio.h> #include <stdlib.h> #include <vector> #include <string> #include <stack> #include <algorithm> #include <map> #include <numeric> #include <set> #include <queue> #include <bitset> using namespace std; #define ll long long #define ld long double #d...
#include<iostream> #include<stdio.h> #include<vector> #include<float.h> #include<iomanip> #include<algorithm> #include<string> #include<cstring> #include<math.h> #include<cmath> #include<sstream> #include<set> #include<map> #include<queue> #include <cassert> #include <cmath> #include<cstdint> #define INF 1e9 #define re...
0
51,347,453
#include "iostream" #include "random" #include "ctime" #include "chrono" #include "string" #include "bitset" #include "algorithm" #include "map" using namespace std; int main() { int N; cin >> N; while (N) { vector<pair<string, string>>v(N); for (int i = 0; i < N; i++) { cin >> v[i].first >> v[i].second; } ...
#include <bits/stdc++.h> using namespace std; int n , m , a , b , grid[2000][2000]; int main(){ cin >> n >> m >> a >> b; for(int i = 1 ; i <= b ; i++){ for(int j = a + 1 ; j <= m ; j++){ grid[i][j] = 1; } } for(int i = b + 1 ; i <= n ; i++){ for(int j = 1 ; j <= a ; j++){ grid[i][j] = 1; } } for(int...
0
54,103,656
#include<iostream> #include<cmath> #include<cstdio> using namespace std; int main(){ double x1,x2,y1,y2; double d; cin >> x1 >> y1 >> x2 >> y2; d = (double)sqrt(((x2-x1)*(x2-x1))+((y2-y1)*(y2-y1))); printf("%.6lf\n",d); return 0; }
#include <bits/stdc++.h> const int MOD=1000000007; const int INF=1000000000; using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vll; typedef pair<ll,ll> P; vector<int> d; bool dpx[8005][20005]; bool dpy[8005][20005]; string s; int x,y,j=0; int tmp=0; int main(void) { memset(dpx,fals...
0
14,898,167
#include <bits/stdc++.h> #define rep(i, n) for(int i=0; i < n; i++) #define REP(i, n, m) for(int i=n; i < m; i++) #define reps(i, n) for(int i=1; i <= n; i++) #define ALL(v) v.begin(), v.end() #define rALL(v) v.rbegin(), v.rend() #define pb(x) push_back(x) #define mp(x,y) make_pair(x,y) using namespace std; using ll=lo...
#include<cstdio> #include<cstring> using namespace std; #define M 1000000 #define L 12 char H[M][L]; int getChar(char ch){ if(ch=='A') return 1; else if(ch=='C') return 2; else if(ch=='G') return 3; else if(ch=='T') return 4; else return 0; } int getKey(char str[]){ int sum = 0, p=1, i; for(i=0;i<strlen(str);...
0
35,523,907
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 1; i <= (n); ++i) using ll = long long; using P = pair<int, int>; ll ans; int main() { double n; cin >> n; rep (i, sqrt(n)){ if ((ll)n % i == 0) ans = (ll)n/i + i - 2; } cout << ans << endl; return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; template<typename T1,typename T2> bool chmin(T1 &a,T2 b){if(a<=b)return 0; a=b; return 1;} template<typename T1,typename T2> bool chmax(T1 &a,T2 b){if(a>=b)return 0; a=b; return 1;} ll dx[4]={0,1,-1,0}; ll dy[4]={1,0,0,-1}; signed main(){ ios::sync...
0
88,804,245
#define _USE_MATH_DEFINES #include <iostream> #include <sstream> #include <string> #include <list> #include <vector> #include <queue> #include <algorithm> #include <climits> #include <cstring> #include <cmath> #include <stack> #include <iomanip> #include <tuple> #include <functional> #include <cfloat> #include <map> #i...
#include <bits/stdc++.h> using namespace std; #define DAMAGE 10000 #define N 1000 #define INF ((1<<31)-1) int dp[N+1][DAMAGE+1]; int main(void){ int h, n; cin >> h >> n; int damage[N+1], cost[N+1]; for (int i = 1; i <= n; i++){ cin >> damage[i] >> cost[i]; } for (int i = 0; i <= n; i++){...
0
85,428,876
#include<iostream> #include<iomanip> #include<vector> #include<queue> #include<list> #include<stack> #include<algorithm> #include<cmath> #include<memory> #include<string> #include<map> using namespace std; int main() { string s; string mxs; int mxl = 0; map<string, int> h; int mxh = 0; string mxhs; while ...
#include<bits/stdc++.h> using namespace std; long long INF; int main(){ long long h,w; cin>>h>>w; INF = w*h; long long r[4]; for(int i=0; i<4; i++) r[i] = INF; if(h%3) r[0] = w; else r[0] = 0; if(w%3) r[1] = h; else r[1] = 0; for(int i=1; i<h; i++){ long long div1 = i*w; long long div2 = (h-i)*w; long l...
0
23,986,914
#include <stdio.h> int main(void){ int N; scanf("%d",&N); printf("%d\n",N*800-200*(N/15)); return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; int main() { ll N; cin >> N; vector<ll> a(N, 0); for (int i = 0; i < N; ++i) { cin >> a[i]; } vector<ll> o; vector<ll> e; for (int i = 0; i < N; ++i) { ...
0
27,525,874
#include <bits/stdc++.h> using namespace std; int main() { int n,k,x,y,s; cin>>n>>k>>x>>y; if(n>k){x=k*x;} else{x=n*x; } if(n>k){y=(n-k)*y;} else{y=0; } s=x+y; cout<<s<<endl; return 0; }
#include <iostream> #include <cstring> #include <vector> #include <algorithm> #include <cmath> #include <string> #include <set> #include <utility> #include <cstdlib> #include <queue> #include <iomanip> #include <cstdio> using namespace std; int vis[50][100010]; int n; void dfs(int rem, int dist){ if(dist > 45) retu...
0
75,918,790
#include "bits/stdc++.h" #define REP(i,num) for(int i=0;i<(num);++i) #define LOOP(i) while(i--) #define ALL(c) c.begin(),c.end() #define PRINTALL(c) for(auto pitr=c.begin();pitr!=c.end();++pitr){cout<<*pitr;if(next(pitr,1)!=c.end())cout<<' ';}cout<<endl; #define PAIRCOMP(c,comp) [](const pair<ll,ll>& lhs,const pair<ll,...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define pi 2*acos(0.0) #define eps 1e-9 const int N = 1e7+1; bool isprime[N]; void sieve() { memset(isprime,true,sizeof(isprime)); isprime[0]=isprime[1]=false; for(ll i=2; i*i<=N; i++) { if(isprime[i]) { for(l...
0
82,509,225
#include <bits/stdc++.h> #define fi first #define se second #define mp make_pair #define pb push_back using namespace std; typedef long long ll; const int maxn = 205; int deg[5]; signed main(void){ ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int M = 3; while (M--){ int u, v; cin >> u >> v; deg[u]++;...
#include <bits/stdc++.h> #include <map> #include <algorithm> #include <vector> #include <string.h> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <chrono> #include <thread> #include <iomanip> #define rep(i,n) for(int i=0;i<n;i++) #define repu(i,k,n) for(int i=k;i<=n;i++) #define repd(i,k,n) for(in...
0
4,539,938
#include<bits/stdc++.h> using namespace std; using Long = long long; using pii = pair<int,int>; #define ff first #define ss second int h , w , m; map<int,int> H , W; multiset<pii> S; int main(){ scanf("%d %d %d",&h,&w,&m); int x , y; int mx = 0 , my = 0; for( int i = 0 ; i < m ; ++i ){ scanf("%d...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define In_The_Name_Of_Allah_The_Merciful ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define Alhamdulillah return 0; #define all(v) v.begin(),v.end() #define debug(n) cerr << "[" << #n << " = " << n << "]" << endl const int N = 1...
0
44,922,178
#include<bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast","unroll-loops","omit-frame-pointer","inline") #pragma GCC option("arch=native","tune=native","no-zero-upper") #pragma GCC target("avx2") #define int long long #define f first #define s second #define db(x) cerr << #x << ": " << (x) << '\n'; #d...
#include <iostream> #include <iterator> #include <vector> #include <cmath> #include <cstdlib> #include <algorithm> #include <string> #include <numeric> #include <iomanip> #include <limits> #include <set> #include <map> #include <type_traits> #include <cstdint> #include <queue> #define _USE_MATH_DEFINES #include <math.h...
0
81,471,016
#include <bits/stdc++.h> using namespace std; int main() { string str; cin >> str; for (int i = 0; i < str.length() - 1; i++) { if (str[i] == str[i + 1]) { cout << i + 1 << " " << i + 2 << "\n"; return 0; } if (i + 2 >= str.length()) continue; if (str[i] == str[i + 2]) { cout << i + 1 << " " << i + 3...
#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 <random> #include <iomanip>...
0
27,384,729
#include <bits/stdc++.h> using namespace std; const double PI = 3.14159265358979323846; typedef long long ll; const double EPS = 1e-9; #define rep(i, n) for (int i = 0; i < (n); ++i) typedef pair<ll, ll> P; const ll INF = 10e17; #define cmin(x, y) x = min(x, y) #define cmax(x, y) x = max(x, y) #define ret() return 0; d...
#include <iostream> #include <queue> #include <vector> const int Max = 100; int map[Max + 1][Max + 1]; typedef struct{ bool startflag; int distance; }State; int main() { int n, k, l, temp; std::queue<int> q; std::vector<State> state; for (int i = 1; i < Max + 1; i++){ for (int j = 1; j < Max + 1; j++){ map[i...
0
58,672,382
#include <bits/stdc++.h> #include <vector> #include <string.h> typedef long long ll; typedef long double lg; using namespace std; int main(){ int a,b; cin>>a>>b; if(a > 8 || b>8) cout<<":("<<endl; else cout<<"Yay!"<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define int long long #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define rep(i, n) for (int i = 0; i < n; ++i) #define REP(i, n) for (int i = 0; i < n; ++i) #define range(i,a,b) ((a)<=(i) && (i)<(b)) #define debug(x) cout << #x << ' ' << ...
0
48,451,544
#include<iostream> int n,k;main(){std::cin>>n>>k;std::cout<<(n-2)/(k-1)+1;}
#include <iostream> #include <algorithm> using namespace std; const int MAX = 101; const int INF = 1<<28; int main() { int n,cost[MAX][MAX],a,b,c; while (cin >> n, n) { fill(cost[0], cost[MAX], INF); int M = 0; for (int i = 0; i < n; i++) { cin >> a >> b >> c; cost[a][b] = cost[b][a] = c; M = ...
0
61,970,262
#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>; const int INF = 1000000001; ll gcd(ll a, ll b) { return b?gcd(b,a%b):a;} ll lcm(ll a, ll b) { return a/gcd(a,b)*b;} int main() { int n; cin >> n; vector<string> s(n); rep(i...
#include <iostream> #include <cstdio> #include <set> using namespace std; int main(){ long long n, m; cin >> n >> m; multiset<long long> s; for(long long i = 0; i < n; i++){ long long a; cin >> a; s.insert(a); } multiset<long long>::iterator it; for(long long i = 0; i...
0
42,628,618
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n; cin >> n; const int p = 26; vector<vector<int>> num(n, vector<int>(p, 0)); vector<string> s(n); for (int i = 0; i < n; i++) { cin >> s[i]; for (int j = 0; j < s[i].size(); j++) { num[i][s[i][j] - 'a']++; } } vector<i...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define sz(x) int(x.size()) using namespace std; typedef long long ll; typedef pair<int, int> P; const ll INF = 1LL << 60; ll f(ll A) { A++; ll res = 0; for (ll i = 0; i < 41; i++) { ll loop_cnt = 1LL << (i + 1); ll one...
0
87,244,059
#include<iostream> #include<fstream> #include<iomanip> #include<cstdio> #include<string> #include<cstring> #include<climits> #include<algorithm> #include<vector> #include<cmath> #include<map> #include<set> #include<stack> #include<queue> #include<deque> #include<tuple> #include<list> #include<unordered_map> #include<ra...
#include<bits/stdc++.h> using namespace std; #define ms(x,y) memset(x, y, sizeof(x)) #define lowbit(x) ((x)&(-x)) #define sqr(x) ((x)*(x)) typedef long long LL; typedef pair<int,int> pii; typedef pair<LL,LL> pll; void run_case() { LL n; cin >> n; LL x = n+1, y = n+1; for(LL i = 1; i*i <= n; ++i) { i...
0
30,607,501
#include<bits/stdc++.h> using namespace std; #define ll long long int #define pb push_back #define mod 1000000007 const int N=101; const int K=100001; ll dp[N][K]; int main() { ll n,k; cin>>n>>k; vector<ll> a(n); for(int i=0;i<n;i++) cin>>a[i]; dp[0][0]=1; for(int i=1;i<=n;i++) { for(int j=0;j<=k;...
#include <bits/stdc++.h> using namespace std; #define DEBUG(x) cout<<#x<<": "<<x<<endl; #define DEBUG_VEC(v) cout<<#v<<":";for(int i=0;i<v.size();i++) cout<<" "<<v[i]; cout<<endl typedef long long ll; #define vi vector<int> #define vl vector<ll> #define vii vector< vector<int> > #define vll vector< vector<ll> > #define...
0
38,297,487
#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 A[100005]; ll L[100005]; ll R[100005]; int main() {...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef string str; #define rep(i, n) for(int i=0; i<n; ++i) #define REP(i, n) for(int i=1; i<=n; ++i) #define all(obj) (obj).begin(), (obj).end() using P = pair<int, int>; const int inf = 1e9; const ll INF = 1e18; const ll MOD = 1e9+7; int main(){ ...
0
49,400,647
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <string> #include <vector> typedef long long ll; using namespace std; int main(void) { int n; cin >> n; vector<int> u; for(int i = 0; i < n; i++) { int ui; cin >> ui; u.push_back(ui); } sort(u.begin(), u.end())...
#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 <...
0
78,856,520
#include<iostream> using namespace std; int main(){ int n; int d[1001][11][21]; int i,j,k,l; l = 0; for(i = 1;i < 1001;i++){ for(j = 1;j < 11;j++){ for(k = 1;k < 21;k++){ if((!(j%2))&&(i%3)){ if(k == 20) continue; } ...
#include <bits/stdc++.h> #include <vector> #include <queue> #include <set> #include <iostream> #include <iomanip> using namespace std; typedef long long LL; #define REP(i,n) for(int i=0;i<(n);i++) #define FOR(i,a,b) for(int i=(a);i<(b);++i) template<class T> inline bool chmax(T &a, T b) { if(a < b) { a = b;...
0
49,636,825
#include <bits/stdc++.h> const int N=100005; using namespace std; typedef long long ll; typedef pair<ll,ll> pii; ll n; vector<ll>ans(N,0); vector<pii>ar; int main() {ios_base::sync_with_stdio(0);cout.tie(0);cin.tie(0); cin>>n; for(int i=1;i<=n;i++){ int x;cin>>x;ar.push_back({x,-i}); } sort(ar.b...
#include <bits/stdc++.h> using namespace std; const int INF = 1000000001; const float PI = 3.14; const int mod = 1e9+7; typedef long long LL; typedef vector<int> vi; ...
0
57,647,926
#include<iostream> #include<string> using namespace std; int a[5000000]; int first=0,last=0; int n,m,q; string w; void insert(){ a[last]=n; last++; } void deleteFirst(){ last--; } void deleteLast(){ first++; } void _delete(){ for(int k=last-1;k>=first;k--){ if(a[k]==n){ m=k; for(int k=m;k<last-1;k++){ ...
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define int ll #define pb push_back #define setbits(x) __builtin_popcountll(x) #define endl "\n" typedef long long ll; string find(int n) { string ans=""; while(n>0) { ans+=n%10+'0'; n/=10; } int...
0
99,301,036
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);i++) typedef long long ll; #define all(x) (x).begin(),(x).end() int main() { int n; cin>>n; vector <int> a(n); int t[n]; rep(i,n){ cin>>a[i]; } vector<int> rev(n); for(int i=0;i<n;i++)rev[a[i]-1]=i+1; for(int...
#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(){ int A,B,M;cin >>A>>B>>M; vector<int>a(A); int mina=INF; int minb=INF; ...
0
81,934,353
#include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <string> #include <vector> #include <algorithm> #include <stack> #include <queue> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main(void){ vector<int> a(3); cin>>a[0]>>a[1]>>a[2]; sort(a.begin...
#include<iostream> #include<queue> #include<vector> using namespace std; const int N = 100005, M = 500005; const int Inf = 0x3f3f3f3f; int End[M], Last[M], Next[M], Path[N], dis[N]; bool Vis[N]; struct P{ int x, step; }; queue<P> Q; void add_edge(int &cnt, int x, int y) { ++cnt; End[cnt] = y, Next[cnt] = La...
0
16,342,294
#include<bits/stdc++.h> using namespace std; typedef long long ll; const ll MAX = 1ll << 62; int main(){ int N, K; cin >> N >> K; vector<ll> x(N); vector<ll> y(N); for(int i = 0; i < N; i++){ cin >> x[i] >> y[i]; } ll x1, x2, y1, y2; ll s = MAX; for(int i = 0; i < N - 1; i++){ x1 = x[i]; f...
#include<iostream> #include<algorithm> int ride2(int n){return n*n;} using namespace std; int main(){ int a[3],n; cin>>n; while(n--){ for(int i=0;i<3;i++)cin>>a[i]; sort(a,a+3); if(ride2(a[0])+ride2(a[1])==ride2(a[2])) cout<<"YES"<<endl; else cout<<"NO"<<endl; ...
0
69,637,958
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) using ll = long long; using ld = long double; #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) #define rep3(i, n) for (ll i = 1; i < (ll)(n+1); i++) #define rep4(i, s, n) for (ll i = (s); i < ...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) using namespace std; using P = pair<int,int>; using ll = long long; int main(){ vector<ll> time; ll tmp; ll mamr=9; ll amr=0; ll min=0; rep(i,5){ cin>>tmp; time.push_back(tmp); amr = tmp%10; if(am...
0
40,912,006
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <numeric> #include <utility> #include <cmath> #include <tuple> #include <queue> #include <bitset> #include <set> #include <map> #include <list> using ll = long long; using ld = long double; using namespace std; cons...
#include <iostream> #include <cstdint> #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 <unorder...
0
31,257,461
#include <stdio.h> #include <iostream> #include <algorithm> #include <math.h> using namespace std; int main(){ int num,n_min,n_max,div,div_max,ans,pre,tmp; while(true){ scanf("%d %d %d",&num,&n_min,&n_max); if(num == 0 && n_min == 0 && n_max == 0)break; div_max = -1; for(int i = 1; i <= num; i++){ scanf("%...
#include <iostream> #include <iomanip> #include <math.h> #include <string> #include <algorithm> #include <vector> #include <numeric> #include <map> #include <set> #include <queue> #include <deque> #include <bitset> using namespace std; #define ll long long int #define rep(i, a, n) for (int i = a; i < n; i++) #define re...
0
91,055,965
#include <bits/stdc++.h> #define rep(i, to) for (int i = 0; i < (to); ++i) #define repf(i, from, to) for (int i = (from); i < (to); ++i) #define unless(cond) if (!(cond)) using namespace std; using ll = long long; template <typename T> using V = vector<T>; template <typename T, typename U> using P = pair<T, U>; int cou...
#include <bits/stdc++.h> typedef long long int ll; typedef long double ld; using namespace std; const long long int INF = 1e18; const long long int mod = 1e9+7; typedef pair<ll, ll> pairs; typedef vector<pairs> p; struct Edge{ ll to, weight; Edge(ll t, ll w) : to(t), weight(w){} }; using graph = vector<vector<l...
0
74,822,284
#include <bits/stdc++.h> using namespace std; string s[301]; signed main () { int n; cin >> n; for (int i = 0; i < n; ++i) cin >> s[i]; int ans = 0; for (int iter = 0; iter < n; ++iter) { for (int i = 0; i < n; ++i) rotate(s[i].begin(), s[i].begin() + 1, s[i].end()); ...
#include <iostream> #include <map> #include <vector> #include <algorithm> #include <set> #include <stdio.h> #include <math.h> #include <queue> using namespace std; typedef long long int lli; const long long int MaxN=500005; const lli mod=1e9+7; #define fst first #define snd second #define mp make_pair const float pi=3....
0
71,097,655
#include <vector> #include <set> #include <map> #include <array> #include <iostream> #include <cstdio> #include <cstdint> #include <algorithm> #include <numeric> #include <bitset> using ll = long long; using namespace std; #define rep(i,n) for(ll i=0;i<(n);++i) #define outD(fpv) cout << setprecision(20) << fpv << 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 pb push_back using ll = long long; using vin=vector<int>; using vll=vector<ll>; using vst=vector<string>; using P = ...
0
2,302,539
#include <bits/stdc++.h> #define PI 3.1415926535897 using namespace std; typedef long long ll; const int INF = 1000000000; const ll LINF = 1000000000000000000; const double EPS = 1e-10; int main(void) { char a, b; cin >> a >> b; char ans; if (a == b) { ans = 'H'; } else ...
#include <bits/stdc++.h> using namespace std; long N, ans; string S; int main(void) { cin >> N >> S; for (long pin = 0; pin <= 999; pin++) { long x, y, z; z = pin % 10; y = ((pin - z) % 100) / 10; x = (pin - 10*y - z) / 100; bool f, g, h; f = g = h = false; ...
0
16,225,096
#include <stdio.h> #include <string.h> int main(){ char a[15]; char b[15]; char c [15]; scanf("%s%s%s", a,b,c); int d= strlen(a)-1; int e = strlen(b)-1; if (a[d]==b[0] && b[e]==c[0]){ printf("YES\n"); } else{ printf("NO\n"); } return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { string S; cin >> S; for(int i = S.size() - 1; i > 0; --i) { if (i % 2 != 0) { continue; } else { string s_l, s_r; s_l = S.substr(0, i / 2); ...
0
90,611,108
#include <iostream> #include <fstream> #include <vector> #include <string> #include <cmath> #include <algorithm> #include <map> #include <iomanip> #include <stdlib.h> #include <stdio.h> #include <queue> #include <deque> #include <set> #include <stack> #include <time.h> using namespace std; typedef long long ll; typedef...
#include <bits/stdc++.h> using namespace std; #define DBG(x) \ (void)(cout << "L" << __LINE__ \ << ": " << #x << " = " \ << (x) << '\n') typedef long long ll; using pii = pair<int, int>; using pli = pair<ll, int>; using pll = pair<ll, ll>; const int INF = ...
0
80,048,125
#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(...
#pragma GCC optimize(2) #pragma GCC optimize(3, "Ofast", "inline") #include<bits/stdc++.h> using namespace std; typedef long long ll ; typedef vector<ll> vll ; #define IOS ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); #define all(v) (v).begin(),(v).end() #define precision(k) cout<<setprecision(k)<<fixed; #defin...
0
54,551,239
#include <iostream> int main() { uint32_t N = 0, A = 0, B = 0; std::cin >> N >> A >> B; std::cout << ((B - A - 1) % 2 == 1 ? "Alice" : "Borys") << std::endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define long long long #define double double double #define ulong unsigned long long #define ii pair<int, int> #define ll pair<long long, long long> #define ar array #define f first #define s second long lcm(long a, long b) { return (a*b)/__gcd(a, b); } void solve() { ...
0
92,406,540
#include <iostream> using namespace std; int main() { int N; cin >> N; int A[N+1]; for(int i = 1; i <= N; i++) cin >> A[i]; int res = 0; for(int i = 1; i < N; i++) { if(A[i] == A[i+1]) { A[i+1] = -1; res++; } } cout << res << '\n'; ...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(ll i=0; i<n; i++) typedef long long ll; typedef long long unsigned int llu; ll MOD = 1000000007; ll INF = 1000000009; void solve(){ ll n,k; cin >> n >> k; vector<ll> x,y; rep(i,n){ ll p,q; cin >> p >> q; x.emplace...
0
23,183,960
#include<bits/stdc++.h> using namespace std; #define mp make_pair #define pb push_back #define ll long long #define ff first #define ss second #define Endl endl #define int long long int gcd(int a,int b){ return b?gcd(b,a%b):a; } bool cmps(pair<int,int>p1,pair<int,int>p2) { return p1.ss<p2.ss; } int lcm(int a, ...
#include <vector> #include <list> #include <map> #include <set> #include <stack> #include <queue> #include <deque> #include <algorithm> #include <utility> #include <functional> #include <sstream> #include <iostream> #include <cstdio> #include <cmath> #include <cstdlib> #include <cctype> #include <string> #include <cstr...
0
13,528,436
#include <iostream> #include <cstdlib> struct Node { int value; struct Node *next; struct Node *prev; }; void insert(struct Node *dummy, int x) { struct Node *newNode = (struct Node *) malloc(sizeof(struct Node)); newNode->value = x; newNode->prev = dummy; newNode->next = dummy->next; dummy->next->prev ...
#include <bits/stdc++.h> using namespace std; #define rp(i, k, n) for (int i = k; i < n; i++) typedef long long ll; typedef double ld; template<class T>inline bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>inline bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return ...
0
52,450,785
#include<cstdio> #include<cstring> #include<cmath> #include<cassert> #include<iostream> #include<iomanip> #include<map> #include<set> #include<vector> #include<algorithm> #include<string> #include<queue> using namespace std; #define DEBUG(x) cout<<#x<<"="<<x<<endl #define DEBUG2(x,y) cout<<#x<<"="<<x<<","<<#y<<"="<<y<<...
#include <string> #include <iostream> #include <vector> #include <algorithm> using namespace std; using ll = long long int; int main(){ int a, b, k; cin >> a >> b >> k; int cnt = k; while(true){ a /= 2; b += a; cnt -= 1; if(cnt == 0){break;} b /= 2; a += b; ...
0
65,790,008
#include <cstdio> #define PRINCIPAL 100000 #define RATE 1.05 #define ROUND_UNIT 1000 int main(void) { int n; unsigned long debt = PRINCIPAL; std::scanf("%d\n", &n); for (int i = 0; i < n; i++) { debt = debt * RATE; debt = (debt + (ROUND_UNIT - 1)) / ROUND_UNIT * ROUND_UNIT; } std::printf("%lu\n", de...
#include <bits/stdc++.h> using namespace std; using pii = pair<int,int>; using pll = pair<long long, long long>; const long long INF = 1<<29; const int MOD = 1000000007; long long ruizyou(long long m,long long n){ if(m == 0)return 0; if(m == 1)return 1; long long ans = 1; long long tmp = m; for(int i=0;i<=30;...
0
72,678,131
#include<stdio.h> int main(){ int a, b; scanf("%d %d", &a, &b); char s[a+b+3]; int n=a+b+1; scanf("%s", s); int ctrnum=0, ctrh=0; for(int i=0; i<n; i++){ if(s[i]>='0'&&s[i]<='9'){ ctrnum++; } if(s[i]=='-'){ ctrh++; } } if(ctrnum>=2 && s[a]=='-' && ctrh==1){ printf("Yes\n"); } else{ printf("...
#include<stdio.h> int main() { int i,n; long int h; scanf("%ld",&h); scanf("%d",&n); int a[n],s=0; for(i=0;i<n;i++) { scanf("%d",&a[i]); s=s+a[i]; } if(h>s) printf("No"); else printf("Yes"); return 0; }
0
88,711,087
#include <bits/stdc++.h> #pragma GCC diagnostic ignored "-Wunused-variable" #define REP(i,n) for ( int i=0; i<int(n); i++ ) using namespace std; const int N=1e5+5; int main() { int n,p; cin >> n >> p; vector<long long> dp(2); dp[0]=1; REP(i,n) { int a; cin >> a; vector<long l...
#include <iostream> #include <fstream> #include <vector> #include <string> #include <cmath> #include <algorithm> #include <map> #include <iomanip> #include <stdlib.h> #include <stdio.h> #include <queue> #include <deque> #include <set> #include <stack> #include <time.h> using namespace std; typedef long long ll; typedef...
0
24,471,791
#include<iostream> #include<cstdlib> using namespace std; int main() { long long N; long long Sum_t[200000]={0}; cin>>N; cin>>Sum_t[0]; for(int i=1;i<N;i++) { cin>>Sum_t[i]; Sum_t[i]=Sum_t[i-1]+Sum_t[i]; } long long min=abs(Sum_t[N-1]-2*...
#include <iostream> #include <fstream> #include <typeinfo> #include <vector> #include <stack> #include <cmath> #include <set> #include <map> #include <string> #include <algorithm> #include <cstdio> #include <queue> #include <iomanip> #include <cctype> #include <random> #define syosu(x) fixed<<setprecision(x) using name...
0
28,914,214
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; typedef long long ll; #define speed ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0) #define mp make_pair #define pb push_back #define ff first #define ss second #define vi vector<int> #define vll vector...
#include <iostream> #include <vector> #include <queue> #include <algorithm> #include <cmath> #include <bitset> #include <iomanip> #include <stack> #include <list> #include <map> #include <unordered_map> #include <chrono> #include <numeric> using namespace std; using ll = long long; const ll INF = (ll)1e18+1; const ll D...
0
95,769,807
#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>; void solve() { int n; string s; cin >> n >> s; int cnt = 0; rep(i, 1000) { int c[3] = {i / 100, (i / 10) % 10, i % 10}; int f = 0; rep(j...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> P; #define p_ary(ary,a,b) do { cout << "["; for (int count = (a);count < (b);++count) cout << ary[count] << ((b)-1 == count ? "" : ", "); cout << "]\n"; } while(0) #define p_map(map,it) do {cout << "{";for (auto (it) = map.begin();...
0
19,979,639
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, from, to) for (int i = from; i < (to); ++i) #define mp(x,y) make_pair(x,y) #define all(x) (x).begin(),(x).end() #define sz(x) (int)(x).size() using ll = long long; using vin=vector<int>; using vll=vector<ll>; using P = pair<int, int>; c...
#include<bits/stdc++.h> using namespace std; int k, a, b; int main() { cin >> k; cin >> a >> b; if(a%k==0) cout << "OK" << endl; else{ if((a/k+1)*k<=b) cout << "OK" <<endl; else cout << "NG" << endl; } return 0; }
0
88,834,609
#include<algorithm> #include<bitset> #include<cmath> #include<complex> #include<deque> #include<functional> #include<iomanip> #include<iostream> #include<iterator> #include<map> #include<numeric> #include<queue> #include<set> #include<stack> #include<string> #include<unordered_map> #include<unordered_set> #include<util...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);i++) #define PI acos(-1) typedef long long ll; ll gcd(ll x,ll y){ if(y==0) return x; else return gcd(y,x%y); } ll lcm(ll x,ll y){ return x/gcd(x,y)*y; } int main(){ int n; cin>>n; vector<int> h(n+10,0); vector<int> a(n...
0
95,888,648
#include <iostream> using namespace std; int main() { int a,b,c; cin>>a>>b; c=a%500; if(c>b) cout<<"No"; else { cout<<"Yes"; } return 0; }
#include <bits/stdc++.h> #include <iostream> #include <algorithm> #include <string> #include <vector> #include <cmath> #include <utility> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define _GLIBCXX_DEBUG using namespace std; typedef long long ll; typedef pair<int, int> pair; int main(){ int k, s; cin...
0
31,755,090
#include <bits/stdc++.h> using namespace std; int main(){ string ABCD; cin >> ABCD; vector<char> op(3); for (int i = 0; i < (1 << 3); i++) { int tmp = ABCD.at(0) - '0'; for (int j=0; j<3; j++){ if (i & 1<<j) { tmp += ABCD.at(j+1) - '0'; op.at(j) = '+'; } else { ...
#include <iostream> using namespace std; int main() { string in; int alp[26]={},i; while (cin>>in) { for (i=0;i<in.size();i++) { if ('a' <= in[i] && in[i] <= 'z') alp[in[i]-'a']++; if ('A' <= in[i] && in[i] <= 'Z') alp[in[i]-'A']++; } } for (i=0;i<26;i++) { ...
0
54,647,058
#include <iostream> #include <utility> #include <set> using namespace std ; int main(){ int n ; cin >> n ; set<pair<int,int>> s ; int ans = 0 ; for(int i=1;i<=n;i++){ int a ; cin >> a ; int b ; if(a>i){ b = a ; a = i ; }else{ b = i ; } pair<int,int> sub = make_pair(a,b) ; if(s.count(sub)) ans...
#include <bits/stdc++.h> using namespace std; int main() { int K,A,B; cin >> K; cin >> A >> B; for(int i=A;i<B+1;i++) { if(i%K==0) { cout << "OK" << endl; exit(0); } } cout << "NG" << endl; }
0
9,213,467
#include <iostream> #include <string> #include <vector> #include <deque> #include <queue> #include <algorithm> #include <set> #include <map> #include <bitset> #include <cmath> #include <functional> #define vv(a, b, c, d) vector<vector<d> >(a, vector<d>(b, c)) #define vvi vector<vector<int> > #define vvl vector<vector<l...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { cin.tie(0); ios::sync_with_stdio(false); int n, k; cin >> n >> k; vector<pair<ll, ll>> x(n); for(int i = 0; i < n; i++) cin >> x.at(i).first >> x.at(i).second; sort(x.begin(), x.end()); ll ans = 4e18 + 1; for(int i = 0; i...
0
66,236,188
#include <bits/stdc++.h> using namespace std; signed main(){ int n , k , kind=0 , a , ans = 0; int num[200005]; cin >> n >> k; for(int i=0 ;i<=n ;i++ ){ num[i] = n+1; } for(int i=0 ;i<n ;i++ ){ cin >> a; if(num[a] == n+1){ kind++; num[a] = 1; ...
#include <bits/stdc++.h> using namespace std; int n; typedef vector<int> vi; typedef vector<vi> vii; #define rep(i, k, n) for (int i = k; i < (int)(n); i++) int main() { cin >> n; vii hs(n, vi(3)); rep(i, 0, n) { cin >> hs[i][0] >> hs[i][1] >> hs[i][2]; } vii dp(n, vi(3)); dp[0][0] =...
0
47,428,660
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int main() { ll N, A, B; cin >> N >> A >> B; ll ans = (N / (A + B)) * A + min(A, N % (A + B)); cout << ans << endl; }
#include<iostream> #include<vector> #include<cstdio> #include<string> #include<algorithm> #include<map> #include<set> #include<cmath> #include<deque> #include<queue> using namespace std; using ll = long long; const int INF = 1001001001; const ll LLINF = 1001001001001001001; const int MOD = 1000000007; #define rep(i,n) ...
0
78,154,811
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n;cin>>n; vector<ll> a(n),b(n); for(int i=0;i<n;i++) cin>>a[i]>>b[i]; ll ans=0; for(int i=n-1;i>=0;i--) { a[i] += ans; a[i] %= b[i]; if(a[i]) ans += b[i]-a[i]; } cout<<ans...
#include <bits/stdc++.h> #define REP(i,n) for(ll i=0;i<(ll)(n);i++) #define REPD(i,n) for(ll i=n-1;i>=0;i--) #define FOR(i,a,b) for(ll i=a;i<=(ll)(b);i++) #define FORD(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...
0
17,781,704
#include <iostream> #include <string> int main() { std::string s; std::cin >> s; if (s.size() <=3) { std::cout << "No" << std::endl; } else { if (s[0] == 'Y' && s[1] == 'A' && s[2] == 'K' && s[3] == 'I') { std::cout << "Yes" << std::endl; } else { std::cout << "No" << std::endl; } ...
#include <bits/stdc++.h> using namespace std; const long long int INF = 1LL<<60; const long long int Mod = 1000000007; using ll = long long int; using ci = const int; using vi = vector<int>; using Vi = vector<long long int>; using P = pair<int, int>; using PLL = pair<ll, ll>; using matrix = vector<vector<ll>>; #defin...
0
94,107,876
#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...
#include <bits/stdc++.h> using namespace std; #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<int(b);++i) #define rep(...) _overload3(__VA_ARGS__,repi,_rep,)(__VA_ARGS__) typedef long long ll; typedef pair<ll, ll> P; const ll INF = 1LL<<60; ll gcd(ll a, ll...
0
2,028,035
#include <bits/stdc++.h> using namespace std; const int N = 1e5 + 100; int n, u, v, maxi, cnt[N]; bool mark[N]; queue<int> q; set<int> nei[N]; void add(int v) { for (int u: nei[v]) maxi = max(maxi, ++cnt[u]); } bool ok(int v) { return nei[v].size() == 1; } void check(int v) { int u = *nei[v].begin(); for (int w: ...
#include<iostream> using namespace std; int main(){ int n[101] = {0}, temp, max = -1; while(cin >>temp){ n[temp]++; if(n[temp] > max) max = n[temp]; } for(int i = 1; i <= 100; i++){ if(n[i] >= max) cout <<i <<endl; } return 0; }
0
29,918,721
#include <iostream> using namespace std; using ll = long long; int main(){ ll x,y; cin >> x >> y; ll ans; if((x>0 && y<0)||(x<0 && y>0)){ ans = abs(abs(y)-abs(x))+1; }else if(y == 0){ if(x<0) ans = abs(x); else ans = x+1; }else if(x == 0){ if(y<0) ans = abs(y)+1; else ans = y; }else if...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) #define FOR(i,n,m) for(int i=(int)(n); i<=(int)(m); i++) #define RFOR(i,n,m) for(int i=(int)(n); i>=(int)(m); i--) #define ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++) #define RITR(x,c) for(__typeof(c.rbegin()) x=c.rbegin();x!=c.rend(...
0
2,573,722
#include <iostream> using namespace std; int main() { int A, B, C; cin >> A >> B >> C; cout << (A <= C && C <= B ? "Yes" : "No") << endl; }
#include <iostream> #include <vector> #include <algorithm> #include <map> #include <queue> #include <bitset> #include <set> #include <cmath> using namespace std; int main(){ int W, H; cin >> W >> H; vector<pair<int, int>> pq; for(int i=0; i<W; i++){ int p; cin >> p; pq.push_back(...
0
63,840,653
#include <bits/stdc++.h> using namespace std; using ll=long long; int main(){ ll N,K; cin>>N>>K; if(N*500>=K){ cout<<"Yes"<<endl; } else{ cout<<"No"<<endl; } }
#include <bits/stdc++.h> using namespace std; #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define FOR(i, a, b) for (int i = (a); i < (b); ++i) typedef long long ll; typedef pair<int, int> P; const int INF = 100100100; const int MOD = (int)1e9 + 7; const double EPS = 1e-9; struct Edge { ll to; ll cost; }; i...
0
86,046,630
#include "bits/stdc++.h" using namespace std; int main() { int N; cin >> N; vector<int>A(N); for (int i = 0; i < N; ++i) { cin >> A[i]; } int ans = 1e9; for (int i = -100; i <= 100; ++i) { int subans = 0; for (int j = 0; j < N; ++j) { subans += (A[j] - i)*(A[j] - i); } ans = min(ans, subans); } co...
#include<iostream> #include<vector> #include<algorithm> using namespace std; using Graph=vector<vector<int>>; vector<int> cnt; void dfs(Graph& G, int v, int p){ for(auto nv:G[v]){ if(nv==p) continue; cnt[nv]+=cnt[v]; dfs(G,nv,v); } } int main(){ int n,q; cin>>n>>q; Graph G(n)...
0
59,197,435
#include<bits/stdc++.h> using namespace std; void __print(int x) {cerr << x;} void __print(long x) {cerr << x;} void __print(long long x) {cerr << x;} void __print(unsigned x) {cerr << x;} void __print(unsigned long x) {cerr << x;} void __print(unsigned long long x) {cerr << x;} void __print(float x) {cerr << x;} void ...
#include <algorithm> #include <complex> #include <cstdlib> #include <ctime> #include <time.h> #include <iomanip> #include <iostream> #include <map> #include <math.h> #include <queue> #include <random> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> #include <numeric> #include <lim...
0
79,188,111
#pragma gcc optimize("Ofast") #include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define REP(i, n) FOR(i, 0, n) #define ALL(V) (V).begin(),(V).end() #define SORT(V) sort(ALL(V)) #define REV(V) reverse(ALL(V)) #define RSORT(V) SORT(V);REV(V) #defin...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int x,y,z,k;cin>>x>>y>>z>>k; ll a[x],b[y],c[z]; for (int i=0;i<x;i++) cin>>a[i]; for (int i=0;i<y;i++) cin>>b[i]; for (int i=0;i<z;i++) cin>>c[i]; vector<ll> d,e; for (int i=0;i<x;i++) ...
0
43,286,900
#include <bits/stdc++.h> using namespace std; #define PI 3.14159265358979323 #define ll long long int #define vi vector <int> #define vl vector <ll> #define all(v) (v).begin(),(v).end() #define pb push_back ll power(ll a, ll b){ ll res=1; while(b>0){ if(b&1){res=(res*a);b--;} a=(a*a); b>...
#include<bits/stdc++.h> #define int long long #define double long double #define pb emplace_back #define pf emplace_front #define pii pair<int,int> #define vi vector<int> #define vii vector<pii> #define mi map<int,int> #define mii map<pii,int> #de...
0
34,788,688
#include<bits/stdc++.h> using namespace std; int main(){ string s,t; cin>>s>>t; int n1=s.length(),n2=t.length(); if(n2!=(n1+1)) { cout<<"No"<<endl; return 0;} for(int i=0;i<n1;i++) if(s[i]!=t[i]) { cout<<"No"<<endl; return 0;} cout<<"Yes"<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<vi> vvi; typedef vector<ll> vll; typedef vector<vll> vvll; typedef vector<double> vd; typedef vector<string> vs; typedef pair<int, int> P; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define all(x) (x).beg...
0
46,579,823
#include<bits/stdc++.h> using namespace std; #define int long long int #define double long double int i,j,k; main() { int n,k;cin>>n>>k;int a[n]; int b[n],c[n]={0}; for(i=1;i<=n;i++) { cin>>a[i]; b[i]=a[i]; c[i]=i; } sort(b+1,b+n+1); vector<int> ans; for(i=1;i<n;i++) { ...
#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
39,846,668
#include<bits/stdc++.h> using namespace std; using i64 = int_fast64_t; #define rep(i, N) for(int (i) = 0; (i) < (N); (i)++) #define all(v) (v).begin(), (v).end() #define eb emplace_back #define Cout(s) cout << s << endl string Yes(bool b) {if(b){return "Yes";} else {return "No";}} string YES(bool b) {if(b){return "YES"...
#include <bits/stdc++.h> using namespace std; bool Grid[55][55]; int main() { int h, w; cin >> h >> w; for (int i = 1; i <= h; i++) { for (int j = 1; j <= w; j++) { char c; cin >> c; Grid[i][j] = c == '#'; } } for (int i = 1; i <= h; i++) { for (int j = 1; j <= w; j++) ...
0
8,087,699
#include <iostream> #include <string> #include <cctype> using namespace std; int main(void) { string str; char letter; getline(cin, str); for(int i = 0; i < str.length(); ++i) { letter = str[i]; if(islower(letter)) str[i] = toupper(letter); else if(isupper(letter)) str[i] = t...
#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; int arr[n+5]; for(int i=0;i<n;i++) { cin>>arr[i]; } int gcd=arr[0]; for(int i=1;i<n;i++) { gcd=__gcd(gcd,arr[i]); } cout<<gcd<<endl; return 0; }
0
79,570,837
#include <bits/stdc++.h> using namespace std; int main() { int a, b; cin >> a >> b ; if (a % 2 == 1 && b % 2 == 1) cout << "Odd" << endl; else cout << "Even" << endl; }
#include <bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<int64_t> A(N),B(N); int64_t sumA=0; int64_t sumB=0; for(int i=0;i<N;i++){ cin >> A.at(i); sumA+=A.at(i); } for(int i=0;i<N;i++){ cin >> B.at(i); sumB+=B.at(i); } if(sumA<sumB){ cout << -1 << endl; ...
0
42,342,267
#include<iostream> #include<vector> #include<algorithm> using namespace std; int main(){ int i, n, a, b, c, x, y, ans; vector<int> data; while(1){ cin >> n >> a >> b >> c >> x; if(n == 0 && a == 0 && b == 0 && c == 0 && x == 0) break; for(i=0; i<n; ++i){ cin >> y; data.push_back(y); } ...
#include <algorithm> #include <bitset> #include <cmath> #include <complex> #include <cstring> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <regex> #include <set> #include <stack> #include <string> #include <vector> const int MOD = 1e9 + 7; const int ...
0
32,154,183
#include <iostream> #include <vector> #include <limits.h> #include <algorithm> #include <string> #include <math.h> #include <limits.h> #include <queue> #include <map> #include <set> #include <iomanip> #include <bitset> #include <cassert> #include <random> #include <functional> #include <stack> #include <iomanip> #inclu...
#include<bits/stdc++.h> using namespace std; #define il inline #define ll long long #define no {cout<<"UNRESTORABLE";return 0;} il int in(){ int s=0;char c=getchar(); while(c<'0'||c>'9'){if(c=='-')return -in();c=getchar();} while(c>='0'&&c<='9'){s=(s<<1)+(s<<3)+(c^48);c=getchar();} return s; } int main(){ string s...
0
13,019,388
#include <iostream> using namespace std; int main(int argc, const char *argv[]) { long double T, X; cin >> T >> X; printf("%.10Lf\n", T / X); return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; using ll = long long; using P = pair<int, int>; int main() { string s; cin >> s; if (s.size() < 26) { map<char, int> mp; rep(i, s.size()) mp[s[i]]++; for (char c = 'a'; c <= 'z'; c++) { if (mp[c] == 0) { ...
0
2,233,716
#include<iostream> #include<string> using namespace std; int main(){ string s; cin >> s; if(s.size()<=20){ for(int i=s.size();i--;){ cout << s[i]; } cout << endl; } return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using vi = vector<int>; using vll = vector<ll>; using P = pair<int, int>; const int INF = 1e9; const ll INFLL = 1e18; const int MOD = 1e9 + 7; const int NIL = -1; const ld PI = acosl(-1); #define rep(i,n) for(int i=0; i<(n); ++i...
0
4,509,135
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define all(v) v.begin(), v.end() #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define Rep(n) for (ll _ = 0; _ < (ll)(n); _++) #define P pair<ll,ll> #define fs first #define sc second template<clas...
#include <iostream> #include <string> #include <algorithm> #include <cmath> #include <map> #include <vector> #include <stack> #include <queue> #include <tuple> #include <cassert> #include <functional> #include <set> #include <deque> #include <list> using namespace std; typedef long long ll; int dx[4] = {0,0,1,-1}; int ...
0
98,076,670
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int main() { int n; scanf("%d", &n); int l = 0, r = n; printf("%d\n", l); fflush(stdout); string sl; cin >> sl; while (sl != "Vacant") { int m = (l + r) / 2; ...
#include <bits/stdc++.h> #define ll long long #define vi vector<int> #define e "\n" #define MaRiaMa { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); } #define fix(n) cout << fixed << setprecision(n); using namespace std; int main() { MaRiaMa; int a, b, x; cin >> a >> b >> x; if (((a -x) <= 0)&&(x-a)-b<=0) cout...
0
35,139,825
#include <bits/stdc++.h> #define IOS ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define MAX 2000005 #define MOD 1000000007 #define MOD2 998244353 #define pb push_back #define mp make_pair #define pii pair<ll,ll> #define vi vector<ll> #define vp vector<pii> #define all(v) v.begin(),v.end() #define sz(x) (ll)x....
#include <iostream> #include <vector> #include <algorithm> typedef long long LL; using namespace std; bool cmp_f(const pair<LL, LL> &x, const pair<LL, LL> &y) { return x.first < y.first; } bool cmp_s(const pair<LL, LL> &x, const pair<LL, LL> &y) { return x.second > y.second; } int main() { LL n; LL a; ...
0
68,086,424
#include <algorithm> #include <cassert> #include <cfloat> #include <cmath> #include <cstdio> #include <cstdlib> #include <deque> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <tuple> #include <unordered_map> #include <unordered_set> #inc...
#include <bits/stdc++.h> #define WHOLE(v) (v).begin(), (v).end() #define REV_WHOLE(v) (v).rbegin(), (v).rend() using i64 = int64_t; using namespace std; template<class F>auto recursive(F f){return[f](auto...a){return f(f,a...);};} template<class T>using rev_priority_queue=priority_queue<T,vector<T>,greater<T>>; templat...
0
80,204,962
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int x[5]; vector<int> y; int s = 0; cin >> x[0] >> x[1] >> x[2] >> x[3] >> x[4]; for (int i = 0; i < 5; ++i) { s += (x[i] / 10) * 10; if (x[i] % 10 != 0) { y.push_back(x[i] % 10); } } if (y.size(...
#include <bits/stdc++.h> using namespace std; #define SPEED ios::sync_with_stdio(false); cin.tie(0); cout.tie(0) #define int long long #define ld long double #define fi first #define se second #define all(uiet) uiet.begin(),uiet.end() #define read(UIET) for(int i = 0; i < n; ++i) cin >> UIET[i] #define out(UIET) for(in...
0
59,725,796
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> pii; typedef vector<int> VI; typedef vector<VI> VVI; const double PI = 3.14159265358979323846; const double EPS = 1e-12; const int INF = numeric_limits<int>::max() / 2; const int NEG_INF = numeric_limits<int>::min() / 2; int main(...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } const ll INF=1LL<<60; const int inf=1<<30; const int ...
0
61,933,915
#include <bits/stdc++.h> #include <boost/multiprecision/cpp_int.hpp> using boost::multiprecision::cpp_int; using namespace std; #if __has_include("print.hpp") #include "print.hpp" #endif #define rep(i, n) for(ll i = 0; i < (ll)(n); i++) #define ALL(x) (x).begin(), (x).end() #define RALL(x) (x).rbegin(), (x).rend() #d...
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<map> #include<set> #include<utility> #include<cmath> #include<cstring> #include<queue> #include<cstdio> #include<sstream> #define loop(i,a,b) for(int i=a;i<b;i++) #define rep(i,a) loop(i,0,a) #define pb push_back #define mp make_pair #d...
0
42,731,866
#include<iostream> #include<string> #include<vector> using namespace std; int main() { int H, W, K; cin >> H >> W >> K; vector<string> s(H); for (int i = 0; i < H; i++) { cin >> s[i]; } int ans = 0; for (int is = 0; is < 1 << H; is++) { for (int js = 0; js < 1 << W; js++) { int cnt = 0; for (int i = 0;...
#include <vector> #include <iostream> #include <cmath> #include <map> #include <unordered_map> #include <algorithm> #include <fstream> #include <unistd.h> #include <string> #include <numeric> #include <queue> #include <deque> #include <sstream> #include <iomanip> #include <set> #include <stack> #include <cassert> using...
0
35,253,319
#include<iostream> using namespace std; int main() { int n; int input = 0; int ansmin = 0; int ansmax = 0; long long anssum = 0; cin >> n; for (int cnt = 0; cnt < n; cnt++) { cin >> input; if (cnt == 0) { ansmin = input; ansmax = input; } if (input < ansmin) { ansmin = input; } else if ...
#pragma GCC optimize("O3") #include<bits/stdc++.h> #include<map> #include<iostream> #include <cstring> #include <iomanip> #include <algorithm> #define forr(i,a,b) for(int i=a;i<=b;i++) #define F first #define S second #define input ios_base::sync_with_stdio(0);cin.tie(0); const double PI = acos(-1.0); using namespace ...
0
4,152,563