code1
stringlengths
54
12k
code2
stringlengths
65
12k
similar
int64
0
1
__index_level_0__
int64
1
101M
#include <iostream> using namespace std; int main() { int a, b; char t; cin >> a >> b; if (a + b == 15) t = '+'; else if (a * b == 15) t = '*'; else t = 'x'; cout << t << endl; return 0; }
#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 INF 2e9 using namespace std; typedef long long ll; int main() { int N; cin >> N; for (int i = 0; i <= 25; i++) { for (int j = 0...
0
86,737,070
#include <iostream> #include <string> #include <iomanip> #include <vector> #include <algorithm> #include <cstdio> #include <climits> #include <cfloat> #include <queue> #include <stack> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) const int INF = INT_MAX; typedef long long LL; typedef pair<int,int> P; int ...
#include <bits/stdc++.h> using namespace std; #define int long long signed main() { int n; cin >> n; vector<int> dim(n, 0); vector<int> l(n); for (int i = 0; i < n; i++) { cin >> l[i]; } for (int i = 0; i < n; i++) { dim[i] = l[i] - (i + 1); } sort(dim.begin()...
0
10,158,949
#include <iostream> #include <stdio.h> #include <algorithm> #include <cmath> #include <string> #include <vector> #include <iomanip> #include <queue> #include <deque> #include <map> #include <unordered_map> #define rep(i,n) for(int i=0;i<n;i++) #define repn(i,n) for(int i=1;i<=n;i++) #define repr(e,x) for(auto& e:x) usi...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) typedef long long ll; typedef long double ld; typedef string str; typedef pair<int,int> pairii; typedef vector<int> veci; const double pi=3.1415926535; const ll mod=1000000007; int MIN(vector<int> Vec){ int n=Vec.size(); int min=...
0
81,171,192
#include <bits/stdc++.h> #include <ext/rope> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define pb push_back #define x first #define y second #define mk(a,b) make_pair(a,b) #define rr return 0 #define sqr(a) ((a)*(a)) #define all(a) (a).begin(), (a).end() #define sz(a) (int)(a).size()...
#include <vector> #include <stack> #include <queue> #include <list> #include <bitset> #include <set> #include <map> #include <unordered_set> #include <unordered_map> #include <algorithm> #include <numeric> #include <iostream> #include <iomanip> #include <string> #include <chrono> #include <random> #include <cmath> #inc...
0
29,336,983
#include <iostream> #include <algorithm> #include <cmath> #include <string> using namespace std; int main() { int n; cin >> n; if ((n % 1000) % 111 == 0 || (n - n % 10) % 1110 == 0) cout << "Yes" << "\n"; else cout << "No" << "\n"; }
#include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #incl...
0
58,626,832
#include <bits/stdc++.h> using namespace std; int main() { int n,m,x,y;cin >> n >> m >> x >> y; for(int i = 0;i < n;i++) { int xd;cin >> xd;x = max(x,xd); } for(int i = 0;i < m;i++) { int yd;cin >> yd;y = min(y,yd); } string k = "War"; if(x < y)k = "No War"; cout << k << endl; }
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int n; long long l, t; cin >> n >> l >> t; vector<long long> x(n); vector<long long> w(n); for (int i = 0; i < n; i++) { cin >> x[i] >> w[i]; } vector<long long> finish(n); for (int i = 0; i < n...
0
63,593,898
#include <iostream> #include <vector> #include <algorithm> #include <cmath> #include <queue> #include <map> using namespace std; typedef long long ll; int main() { int n; string s; cin >> n >> s; int left = 0; int addleft = 0; for (int i = 0; i < n; i++) { if ('(' == s[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
36,118,730
#include <iostream> using namespace std; int main() { string a; cin >>a; if (a.find ('7') != -1) { cout<<"Yes"; } else { cout<<"No"; } return 0; }
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define printl(s) cout << s << endl; #define rep(i,n) for(int i=0;i<(n);i++) using ll = long long; using vvi = vector<vector<int>>; const ll modSeed = pow(10,9) + 7; const int INF = 1'000'000'000; template <typename T> vector<T> getVector(ll num){ ...
0
37,467,466
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<queue> #include<map> #include<math.h> #include<iomanip> #include<set> #include<numeric> #include<cstring> #include<cstdio> #include<functional> #include<bitset> #include<limits.h> #include<cassert> #include<iterator> #include<complex> #in...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep2(i, m, n) for(int i=int(m); i<int(n); i++) #define rep(i, n) rep2(i, 0, n) #define all(a) a.begin(), a.end() using ll = long long; using ld = long double; using V = vector<int>; using Vll = vector<ll>; using Vld = vector<ld>; using VV = ve...
0
63,983,709
#include<cstdio> int main(){ int n, count = 0; while(scanf("%d", &n) + 1){ count = 0; for (int i = 0; i < 10; i++){ for(int j = 0; j < 10; j++){ for(int k = 0; k < 10; k++){ for(int l = 0; l < 10; l++){ if(n == i + j + k + l){ count++; } } } } } printf("%d\n", count)...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) using namespace std; using ll = long long; vector<pair<ll, int>> factorize(ll n) { vector<pair<ll, int>> res; for(ll i = 2; i*i <= n; i++) { if (n%i != 0) continue; res.emplace_back(i,0); while (n%i == 0) { n/...
0
18,042,169
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i=0;i<int(N);++i) using ll = long long; const int INF = 2147483647; const ll MOD = 1000000007; int main() { string s; cin >> s; int n = s.size(); bool can = true; string rs1,rs2,rs3; string s2 = s.substr(0,(n-1)/2); string s3 = s.subst...
#include<bits/stdc++.h> using namespace std; #define IOS ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define watch(x); cout << "\n" << #x << " is: " << x << "\n"; #define ll long long int #define ff first #define ss second #define all(a) ...
0
52,024,458
#include <iostream> #include <vector> #include <algorithm> #include <deque> using namespace std; struct status{ int idx_node; vector<int> children; int visited = 0; int depth = -1; }; deque<int> schedule; vector<status> graph; int depth = 1; void bfs(){ if (schedule.size()>1){ int now_node ...
#include<iostream> using namespace std; int a,b,c; int rcount; int ran(int x){ return (a*x+b)%c; } int main(){ int n,x,xf; int y[101]; while(1){ rcount=0; cin >> n >> a >> b >> c >> x; xf=x; if(n==0 && a==0 && b==0 && c==0 && n==0)break; for(int i=0;i<n;i++){ cin >> y[i]; } for...
0
67,362,168
#include <iostream> #include <bits/stdc++.h> using namespace std; #define ll long long const ll mod = 1e9 + 7; const ll INF = 1e14; void solve(){ int n, a, b; cin >> n >> a >> b; if(((a+n-1) / n) * n <= b) cout << "OK"; else cout << "NG"; } int main() { ios_base::sync_with_stdio(false); cin.tie(NUL...
#include <iostream> #include <fstream> #include <cstdio> #include <cmath> #include <vector> #include <string> #include <set> #include <map> #include <stack> #include <queue> #include <deque> #include <bitset> #include <algorithm> #include <complex> #include <array> #include <iomanip> using namespace std; #define REP(i,...
0
83,575,822
#include <bits/stdc++.h> using namespace std; using ll = long long; #define pp pair<int,int> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #define ld long double #define al(a) (a).begin(),(a).end() #define mk make_pair #define check cout<<"?"<<endl; ll MOD=1000000007; ll mod=998244353; int inf=1000001000; ll INF=1e18+5...
#include<bits/stdc++.h> #define fast ios::sync_with_stdio(false), cin.tie(0); #define ll long long #define pb push_back #define mp make_pair #define ff first #define ss second #define endl '\n' using namespace std; main() { fast; int n,l,r,mark[100002]={0},i; cin>>n; for (i=0;i<n;i++) { cin>...
0
71,219,147
#include <vector> #include <list> #include <map> #include <set> #include <deque> #include <stack> #include <bitset> #include <algorithm> #include <functional> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <cstdlib> #include <c...
#include<bits/stdc++.h> using namespace std; #define REP(i,a,n) for(int i=a;i<n;++i) #define REPL(i,a,n) for(ll i=a;i<n;++i) #define RUP(a,b) ((a+b-1)/(b)) #define ENT "\n" #define SORTVG(v) sort(v.begin(),v.end(),greater<>()) #define SORTV(v) sort(v.begin(),v.end()) #define ALL(v) (v).begin(),(v).end() #define MOD 100...
0
70,000,264
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main(){ int n, m, p; while(cin >> n >> m >> p, n || m || p){ vector<int> x(n); int bet = 0; for(int i = 0; i < n; i++){ cin >> x[i]; bet += x[i]; } bet = bet * (100 - p); if(x[m-1] == 0){ cout << 0 << endl; }els...
#include<bits/stdc++.h> using namespace std; const int INF=1e+9; const int MOD=1e+9+7; #define REP(i,n) for(int i=0;i<(int)(n);i++) #define REPD(i,n) for(int i=n-1;i>=0;i--) #define REP2(i,a,b) for(int i=a;i<(int)(b);i++) #define REPD2(i,a,b) for(int i=a;i>(int)(b);i--) template<class T> vector<T> make_vec(size_t a){ ...
0
23,555,467
#include <bits/stdc++.h> using namespace std; #define ll long long char resp[5]; char query(ll x) { printf("? %lld\n", x); fflush(stdout); scanf("%s", resp); return resp[0]; } ll p10[13]; ll bs(int len) { ll start = p10[len], End = p10[len + 1] - 1, ans = 0; while (start <= End) { auto mid = (start + End) / 2; ...
#include<stdio.h> #include<iostream> #include<algorithm> #include<string> #include<string.h> #include<math.h> #include<stdlib.h> #include<vector> #include<queue> #include<map> #include<iomanip> #include<set> #include<assert.h> #define rep(index,num) for(int index=0;index<num;index++) #define rep1(index,num) for(int ind...
0
41,701,742
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; using ll = long long; using Graph = vector<vector<int>>; using P = pair<int, int>; int main() { ll a, b, k; cin >> a >> b >> k; rep(i, k) { if(i % 2 == 0) { if(a % 2 == 1) { a--; ...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define mp make_pair #define ff first #define ss second #define BIT(X,i) ((X>>i)&1) #define rng(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 rall(a) (a).rbegin(), (a).r...
0
65,019,672
#include <bits/stdc++.h> using namespace std; int main(void) { vector<char> N(4); for (int i = 0; i < 4; i++) { cin >> N[i]; } bool flag = true; flag &= find(N.begin(), N.end(), '1') != N.end(); flag &= find(N.begin(), N.end(), '9') != N.end(); flag &= find(N.begin(), N.end(), '7') != N.end(); flag ...
#include <bits/stdc++.h> #include <stdio.h> using namespace std; #define vsort(vec) sort(vec.begin(), vec.end()) #define vreverse(vec) reverse(vec.begin(), vec.end()) using ll =long long; const ll INF =1001001001; ll gcd(ll a, ll b){ if (a%b==0){ return(b); }else{ return(gcd(b,a%b)); } } ll lcm(l...
0
27,341,746
#include <iostream> using namespace std; int main() { int n,x,t,count=0; cin>>n>>x>>t; if(n%x>0) {count=((n/x)+1)*t;} else{ count=(n/x)*t; } cout<<count<<"\n"; return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<int> vi; typedef vector<ll> vll; typedef vector<pair<int,int>> vpii; #define F first #define S second #define PU push #define PUF push_front #define PUB push_back #define PO pop #define POF pop_front #defin...
0
59,046,521
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const ll N=1e6+1; ll gcd(ll a,ll b){ if (a == 0) return b; return gcd(b % a, a); } ll fact[N]; bool prime[N]; void sieve(){ for(ll i=2;i<N;i++){ if(prime[i]==true){ for(ll j=i*i;j<=N;j+=i){ ...
#include <iostream> #include <cstddef> #include <string> using ll = long long; ll n; std::string s, s2; char t[4]; char p; ll ans; int main() { std::cin >> n; std::cin >> s; for (int i = 0; i < 1000; i++) { bool torf = true; std::snprintf(t, 4, "%03d", i); s2 = t; long long i...
0
75,250,259
#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 whole(x) (x).begin(),(x).end() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()) using P = pair<int, int>; #define debug(var) cerr << "[" << #var << "] " ...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0;i < (n);i++) using ll = long long; const ll MOD=1000000007; const long long INF = 1LL << 60; const double pi=acos(-1.0); template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; ...
0
65,479,845
#include <iostream> #include <cstdio> #include <algorithm> #include <cstring> #include <cmath> using namespace std; const int N=1010; int a[N],b[N]; inline int gi() { int x=0,o=1; char ch=getchar(); while(ch<'0'||ch>'9') ch=='-'?o=-1:0,ch=getchar(); while(ch>='0'&&ch<='9') x=x*10+ch-'0',ch=getchar(); ...
#include <bits/stdc++.h> using namespace std; using ll = long long int; using str = string; using P = pair<int, int>; using Pll = pair<ll, ll>; const double PI = 3.141592653589793238; const ll mod = 1000000007; #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++) #def...
0
89,374,125
#include <iostream> #include <vector> using namespace std; int N; void space(vector<int> &a){ for(int i = 0; i < N; i++){ if(i > 0){ cout << " "; } cout << a[i]; } cout << endl; } void selectionsort(vector<int> &a){ int minj, count = 0; for(int i = 0; i < N; i++){ minj = i; for(int j...
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<cmath> #include<bitset> #include<deque> #include<functional> #include<iterator> #include<map> #include<set> #include<stack> #include<queue> #include<utility> using namespace std; typedef long long ll; typedef pair<ll,ll> P; #define a firs...
0
10,958,845
#include<bits/stdc++.h> using namespace std; int main(){ string s; cin >> s; int min = 10000; int res=0; string dis = ""; for(int i=0; i<s.length()-2; i++){ dis = ""; dis = s.substr(i, 3); res = abs(atoi(dis.c_str())-753); if(res < min) min = res; ...
#include <bits/stdc++.h> using namespace std; int main(){ int a,b; cin >> a >> b; cout << 100 << ' ' << 100 << endl; char g[100][100]; for(int i=0; i<50; i++){ for(int j=0; j<100; j++){ g[i][j] = '.'; g[i+50][j] = '#'; } } for(int i=0; i<b-1; i++){ ...
0
96,241,876
#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...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < n; i++) using namespace std; using ll = long long; using ull = unsigned long long; using P = pair<int, int>; int main() { int n; cin >> n; vector<ll> a(n); rep(i, n) cin >> a[i]; sort(a.begin(), a.end()); for(int i = 1; i < n; i++) { ...
0
26,300,470
#include <stdio.h> #include <iostream> using namespace std; #define NUM 100000 #define INF 1000000010 int L[NUM + 1]; int length = 0; void init(){ for(int i = 0; i <= NUM; i++){ L[i] = INF; } } int main(void){ init(); int n; scanf("%d", &n); for(int i = 0; i < n; i++){ int a; ...
#include<iostream> #include<vector> #include<algorithm> using namespace std; void CountingSort(vector<int>& A, vector<int>& B){ int n = *max_element(A.begin(), A.end()) + 1; vector<int> C(n, 0); for (const auto& a : A) C[a]++; for (int i = 1; i < n; i++) C[i] += C[i-1]; for (const auto& a : A) { ...
0
25,455,300
#include <iostream> #include <cmath> using namespace std; int main (void) { ...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() const ll INF = 1LL << 60; int main(){ int n; cin >> n; vector<int> a(n); rep(i,n) cin >> a[i]; map<int,int> m; for(auto &i:a){ m[i...
0
25,543,352
#include <iostream> #include <stdio.h> #include <stdint.h> #include <vector> #include <string> #include <queue> #include <map> #include <set> #include <utility> #include <string> #include <math.h> #include <time.h> #include <algorithm> #include <deque> using namespace::std; int ri() { int x; scanf("%d", &x); return ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #define debug(s) cout << #s << " = " << s << endl #define all(v) (v).begin(), (v).end() #define mem(a,val) memset(a, val, sizeof a) #define maxn 100010 #define INF 1e...
0
100,272,979
#include <bits/stdc++.h> #define REP(i,n) for (int i = 0; i <(n); ++i) #define REP2(i,x,n) for (int i = x; i <(n); ++i) #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() using namespace std; using ll = long long; using P = pair<int,int>; static const double PI = acos(-1); static const int INF = 1e9...
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for(int i=0; i<n; i++) #define rep1(i, n) for(int i=1; i<=n; i++) #define repr(i, n) for(int i=n-1; i>=0; i--) #define repr1(i, n) for(int i=n; i>=1; i--) #define all(v) v.begin(),v.end() using ll = long long; using pii = pair<int, int>; using pil = pair<in...
0
12,191,676
#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 n, k; cin >> n >> k; set<int> S; vector<pair<int,int>> V0; rep(i,n) { int t, d; cin >> t >> d; V0.emplace_back(t,d); } sort(V0.rbegin(), V0....
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> v(n); for (int i = 0; i < n; i++) cin >> v[i]; int prev = 0; long long ans = 0; for (int i = 0; i < n; i++) { int t = prev + 1; int s = v[i] - t; if (s > 0) { ans += (s + t-1) ...
0
23,288,746
#include <iostream> #include <string> using namespace std; int main() { string s; string p; cin >> s >> p; string s2 = s + s; cout << (s2.find(p) == string::npos ? "No" : "Yes") << endl; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; int A[100000]; int B[100000]; int main() { int N; cin >> N; for (int i=0; i<N; i++) { cin >> A[i]; } for (int i=0; i<N; i++) { cin >> B[i]; } ll S = 0; int cntS = 0; vector<int> E; for (int i=0; i<N; i++) { if (A[i] < B[i]) { S +=...
0
40,343,656
#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(void){ int n, m; cin >> n >> m; int ans = 0; n -= 1; m -= 1; ans += n*(n+1)/2; ans += m*(m+1)/2; cout << ans << endl; return 0; }
#include <algorithm> #include <iostream> #include <math.h> #include <stdio.h> #define MAX_N 200'000 using namespace std; int A[MAX_N]; int D[MAX_N]; int main() { int K, N; cin >> K >> N; for (int i = 0; i < N; ++i) { cin >> A[i]; } int max_d = 0; int max_idx = 0; for (int i = 0; i < N - 1; ++i) { ...
0
59,957,107
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() const ll INF = 1LL << 60; int main(){ string s,t; cin >> s >> t; int count=0; rep(i,3){ if(s[i]==t[i]) count ++; } cout << count <...
#include <bits/stdc++.h> using namespace std; inline void Boost() { ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); } typedef long long int ll; typedef long double ld; int main() { Boost(); int n; cin >> n; int par = 0; vector < pair < ll, ll > > v(n); for (int i = 0; i < n; ++i) { cin >> v[i].firs...
0
24,867,152
#include<bits/stdc++.h> int main(void) { using namespace std; long n, z, w; cin >> n >> z >> w; vector<long> a(n); for(auto &x: a) cin >> x; vector<long> dpx(n, 0), dpy(n, 1e10); dpx[n-1] = abs(a[n-2] - a[n-1]); dpy[n-1] = abs(a[n-2] - a[n-1]); for(int i=n-2; i>0; i--) { dpy[...
#include <bits/stdc++.h> using namespace std; int main() { int n,m; cin>>n>>m; vector<int>v(n+5); vector<int>dfs(n+5); int mn=1; int j=1; for(int i=n-1;i>=1&&m--;i--){ while(v[j+i]) i--; while(dfs[n-(i)]||i==n-i) i--; cout<<j<<' '<<j+i<<'\n'; dfs[i]=1; ...
0
20,208,516
#include <algorithm> #include <iostream> #include <stdio.h> #define MAX_B 100'000 using namespace std; int main() { int N; cin >> N; int _b = MAX_B; int res = 0; for (int i = 0; i < N - 1; ++i) { int b; cin >> b; res += min(_b, b); _b = b; } printf("%d\n", res + _b); }
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) #define all(v) v.begin(), v.end() #define sz(v) v.size() #define INF 100000000000000 template <typename T> bool chmax(T &a, const T& b) { if ...
0
51,083,737
#include <algorithm> #include <bitset> #include <complex> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> #include <locale> #include <map> #incl...
#include <iostream> #include <set> using namespace std; int main() { int a, b, k; cin >> a >> b >> k; int g=max(a,b), l=min(a,b); set<int> st1, st2; for (int i=1; i*i<=g; i++) { if (g%i == 0) { st1.insert(i); st1.insert(g/i); } if (l%i == 0) { ...
0
14,472,475
#include<bits/stdc++.h> #include<queue> using namespace std; int W,H; char c[101][101]; bool visited [100][100]; int dx[4]={1,0,-1,0}; int dy [4]={0,1,0,-1} ; void compute(){ memset(visited,false,sizeof visited); queue<int> que; int i,j; for(i=0;i<H;++i){ for(j=0;j<W;++j){ if(c[i][j]=='@'){ que.push...
#include <bits/stdc++.h> const int INF = 1e9; const int MOD = 1e9+7; const long long LINF = 1e18; #define dump(x) cout << 'x' << ' = ' << (x) << ` `; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define rep(i,n) for(int i=0;i<(n);++i) #define REPR(i,n) for(int i=n;i>=0;i--) #define FOREACH(x,a) for(auto& (x) : (a) ) ty...
0
8,672,385
#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...
#include<bits/stdc++.h> #define all(x) (x).begin(), (x).end() #define lli long long int #define rep(i,n) for(lli i=0; i<n; i++) #define loop(i, j, n) for(lli i=j; i<n; i++) #define Max(a, b) ((a) > (b) ? (a) : (b)) #define Min(a, b) ((a) < (b) ? (a) : (b)) constexpr int INF = 0x3f3f3f3f; const long long mod=1e9+7; con...
0
11,806,651
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main() { int A, B; size_t K; cin >> A >> B >> K; vector<int> v; int upper = min(A, B); for (int i = 1; i <= upper; ++i) { if (((A % i) == 0) && ((B % i) == 0)) { v.push_back(i); } } if (K <= v.size()) { ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<long long int> vll; #define IO \ ios::sync_with_stdio(0); \ cin.tie(0); \ cout.tie(0); #define f(i,a,b) for(ll i=a;i<b;i++) #define fo(i,a,b) for(ll i = a; i<=b;i+=1) #define rf(i,a,b) for(ll ...
0
64,717,062
#include<iostream> #include<string> #include<cstdio> #include<cmath> #include<vector> #define loop(i,a,b) for(int i=a;i<b;i++) #define rep(i,a) loop(i,0,a) using namespace std; int main(){ int time[86401]={0},n,start,end; string str[2],se; vector<string> vec; string h,m,s,eh,em,es; while(cin>>n,n){ cin.ignore();...
#include <iostream> #include <array> #include <algorithm> #include <vector> #include <bitset> #include <set> #include <unordered_set> #include <cmath> #include <complex> #include <deque> #include <iterator> #include <numeric> #include <map> #include <unordered_map> #include <queue> #include <stack> #include <string> #i...
0
38,158,308
#include <bits/stdc++.h> using namespace std; #define ll long long #define vll vector<ll> #define vvll vector<vll> #define rep(i, n) for(i = 0; i < n; i++) int main(){ int N, K; int val = 1; cin >> N >> K; for (int i = 0; i < N; i++) { val = min(val * 2, val + K); } cout << val << '\n'; ...
#include<stdio.h> int main() { int H, N, i, sum=0; scanf("%d %d", &H, &N); int A[N+2]; for(i=1; i<=N; i++){ scanf("%d", &A[i]); } for(i=1; i<=N; i++){ sum += A[i]; if(sum >= H){ N=0; break; } } if(N==0) printf("Yes\n"); ...
0
70,924,821
#include <bits/stdc++.h> using namespace std; #define repd(i,a,b) for (int i=(a);i<(b);i++) #define rep(i,n) repd(i,0,n) #define all(x) (x).begin(),(x).end() template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } template<class T> inline bool chmax(T& a, T b) { if (a < b) { ...
#include <bits/stdc++.h> using namespace std; int main(void){ ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); long long N; cin >> N; vector<long long> H(N); for(long long i = 0; i < N; ++i) { cin >> H[i]; } reverse(H.begin(), H.end()); long long ans = 0, max_num = 0; long long now_...
0
18,894,257
#include<bits/stdc++.h> using namespace std; int main(){ string a,b; cin >> a >> b; int sa,sb; sa = a.size(); sb = b.size(); if(sa>sb){ cout << "GREATER" << endl; return 0; }else if(sa <sb){ cout << "LESS" << endl; return 0; }else if(sa == sb){ for...
#include <bits/stdc++.h> #define rep(i, x, y) for (int i = x; i <= y; i++) using namespace std; const int N = 1e5 + 10; int n, sg[N]; vector<int> nxt[N]; void dfs(int x, int fa) { for (int i = 0; i < nxt[x].size(); i++) { int y = nxt[x][i]; if (y == fa) continue; dfs(y, x); sg[x] ^= ...
0
23,508,401
#include <iostream> #include <vector> using namespace std; template<class T> T square(const T &x) { return x * x; } template<class T> bool chmin(T &a, const T &b) { return b < a && (a = b, 1); } const int INF = 2147483647; int main() { int N; cin >> N; vector<int> a(N); for (int &i : a) cin >> i; int res = IN...
#include <bits/stdc++.h> using namespace std; int main() { int n,k,b,ans;cin>>n>>k; map<int,int> a; ans=0; for(int i=0;i<n;i++){ cin>>b; if(a.count(b)){ a.at(b)++; }else{ a[b]=1; } } if(a.size()<=k){ cout<<0<<endl; }else{ vector<int> aa(a.size()); int i=0; for (auto...
0
18,921,990
#include <bits/stdc++.h> using namespace std; #define rep(i, s, e) for (int i = s; i < e; ++i) #define sort_(a) sort(a.begin(), a.end()) #define rsort(a) sort(a.rbegin(), a.rend()) #define sum(a) accumulate(a.begin(), a.end(), 0LL) #define __lcm(a, b) std::__detail::__lcm(a, b) typedef long long ll; const long mod = 1e...
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <map> #include <cmath> #include <queue> #include <set> #include <cassert> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef long long int ll; const ll INF = 1000000000000000000; const doub...
0
12,249,460
#include <iostream> using namespace std; int main(){ string S; cin >> S; for(auto& i:S){ if(i == '1') cout << "9"; else cout << "1"; } cout << endl; }
#include <bits/stdc++.h> using namespace std; #define all(v) (v).begin(), (v).end() #define int long long #define sz(v) (int)(v).size() #define mod 1000000007 void solve() { string str; cin >> str; bool b1= 1, b2= 1; int n= str.size(); for (int i= 0; i< n/ 2; i++) { if (...
0
1,204,449
#include <iostream> #include <bitset> #include <vector> #include <string> #include <algorithm> #include <map> using namespace std; using ll = long long int; using dd = long double; const ll MOD = 1e9 + 7; vector<string> dfs(string s, ll depth, vector<char> symbol) { vector<string> ret; if (depth == 0) { ...
#include <bits/stdc++.h> using namespace std; #define rep(i, s, n) for (int i = (s); i < (int)(n); i++) #define all(v) v.begin(), v.end() using ll = long long; const ll MOD = 1e9+7; ll LLINF = 1LL << 60; int INF = INT_MAX; int main(){ int n; cin>>n; vector<vector<int>> info(n-1,vector<int>(3,0)); rep(...
0
93,571,185
#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...
#pragma target("avx") #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll, ll> P; typedef vector<ll> V; typedef unordered_map<ll, ll> U_MAP; typedef priority_queue<ll> pq; typedef priority_queue<ll, vector<ll>, greater<ll>> rpq; constexpr ll INF = 1e9, MOD = 1e9 +...
0
32,433,562
#include <bits/stdc++.h> using namespace std; #define ll long long int main() { int a, b, c, d; cin >> a >> b >> c >> d; cout << min(a+c, min({a+d, b+c, b+d})); }
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define FOR(i,x,n) for(int i=x; i<(n); i++) #define ALL(n) begin(n),end(n) #define MOD (1000000007) #define INF (1e9) #define INFL (1e18) typedef long long ll; typedef unsigned int ui; typedef unsigned long long ull; template<class ...
0
29,655,731
#include <bits/stdc++.h> using namespace std; #include <boost/multiprecision/cpp_int.hpp> using boost::multiprecision::cpp_int; using ll = long long; using ld = long double; using vi = vector<int>; using vvi = vector<vi>; using vll = vector<ll>; using vvll = vector<vll>; using vb = vector<bool>; using vs = vector<strin...
#include<bits/stdc++.h> #include<vector> #include<string> #include<algorithm> #include<cmath> #define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define int long long int #define mod 1000000007 #define inf 1e18+42 #define endl "\n" #define pi 3.1415926535897932384626433832795028841971693993751058 #defi...
0
25,629,348
#include<bits/stdc++.h> using namespace std; int main(){ int A, B, X; cin >> A >> B >> X; if((X-A) >= 0 && (X-A) <= B){ cout << "YES" << endl; }else{ cout << "NO" << endl; } }
#include <iostream> #include <vector> #include <algorithm> #include <utility> #include <queue> #include <string> #include <set> #include <bitset> #include <unordered_map> #include <cmath> #include <functional> #include <map> #include <cstdlib> #include <stack> using namespace std; using ll = long long; using Pii = pair...
0
79,427,949
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<map> #include<set> #include<cstdio> #include<cmath> #include<deque> #include<numeric> #include<queue> #include<stack> #include<cstring> #include<limits> #include<functional> #include<unordered_set> #include<iomanip> #include<cassert> #inc...
#include <bits/stdc++.h> using namespace std; using ll =long long; #define all(v) v.begin(),v.end() int main() { ll H,W; cin>>H>>W; vector<string> vec(H); for(ll i=0;i<H;i++) { cin>>vec[i]; } vector<vector<ll>> dp(H,vector<ll> (W,0)); dp[H-1][W-1]=1; for(ll i=W-2;i>=0;i--) { if(vec[H-1][i]=='#') { dp[H-1]...
0
28,384,189
#include <bits/stdc++.h> using namespace std; #define FOE(i, s, t) for (int i = s; i <= t; i++) #define FOR(i, s, t) for (int i = s; i < t; i++) #define FOD(i, s, t) for (int i = s; i >= t; i--) #define LL long long #define mp make_pair #define pb push_back int gcd(int a, int b) { return (!b ? a : gcd(b, a % b)); } i...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define mp make_pair #define fi first #define se second #define FOR(i, a, b) for(int i=(a);i<(b);i++) #define REP(i, n) FOR(i, 0, n) #define RFOR(i, a, b) for(int i=(a);i>=(b);i--) #define RREP(i, n) RFOR(i, n, 0) #define MFOR(i, m) for(auto i=(m).begin...
0
19,481,275
#include <iostream> #include <cmath> #include <algorithm> #include <bitset> #include <iomanip> #include <cstdio> #include <new> #include <vector> #include <cstdlib> #include <string> #include <set> #include <tuple> #include<map> using namespace std; int main() { string s; cin >> s; int N = 0; N = s.size(); bool fi...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); ++i) int main() { int n, k; cin >> n >> k; string s; cin >> s; vector<int> v; int now = 1; int cnt = 0; rep(i, n) { if (s[i] == (now + '0')) { ++cnt; } else { v.push_ba...
0
2,644,585
#include <iostream> #include <complex> #include <vector> #include <string> #include <algorithm> #include <cstdio> #include <numeric> #include <cstring> #include <ctime> #include <cstdlib> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #include <list> #include <cmath> #include <bitset> #...
#include<bits/stdc++.h> typedef long long ll; typedef std::pair<ll, ll> P; typedef std::tuple<ll, ll, ll> t3; constexpr ll INF = 1e15; constexpr ll mod = 1e9+7; #define rep(i,n) for(int i = 0; i < int(n); i++) using namespace std; template<class T> inline bool chmax(T& a, const T& b) { if (a < b) { a = b; return 1; } r...
0
16,161,367
#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>; int main(void){ string s, t; cin >> s >> t; bool a = true; rep(i, s.size()){ if (s.at(i) != t.at(i)) a = false; } if (a) cout << ...
#include <algorithm> #include <bitset> #include <complex> #include <deque> #include <exception> #include <fstream> #include <functional> #include <iomanip> #include <ios> #include <iosfwd> #include <iostream> #include <istream> #include <iterator> #include <limits> #include <list> #include <locale> #include <map> #incl...
0
96,442,915
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0;i < (n);i++) using namespace std; using ll = long long; using pii = pair<int,int>; int main(){ int n; cin >> n; vector<int> alp(26,0); rep(i,n){ string s; cin >> s; vector<int> now(26); rep(j,s.size()) now[s[j] - 'a'...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <map> #include <sstream> #define REP(i,k,n) for(int i=k;i<n;i++) #define rep(i,n) for(int i=0;i<n;i++) using namespace std; int main() { int n; cin >> n; map<char,string> m; m['1'] = ".,!? "; m['2'] = "abc"; m[...
0
74,021,635
#include<bits/stdc++.h> using namespace std; using i64 = int64_t; int main(){ i64 s; cin >> s; i64 x = (1000000000 - s%1000000000)%1000000000; i64 y = (s+x) / 1000000000; cout << "0 0 1000000000 1 " << x << " " << y << endl; return 0; }
#include <bits/stdc++.h> #define fi first #define se second const int N = 100100; const int mod = 1e9 + 7; using namespace std; int n, k; int a[N]; long long s[N]; long long A[N], B[N]; int main() { ios_base::sync_with_stdio(0); cin >> n >> k; for(int i = 1; i <= n; i++){ cin >> ...
0
65,407,553
#include <iostream> using namespace std; void print_frame(int H, int W); void print_bread(int W); void print_meat(int W); int main() { int H, W; while(cin >> H >> W){ if (H == 0 && W == 0) break; print_frame(H, W); } } void print_frame(int H, int W){ print_bread(W); for (int h=2; h != H; ++h){ print_meat(W);...
#include <bits/stdc++.h> using namespace std; #define mp make_pair #define ff first #define ss second typedef long long ll; typedef unsigned long long ull; typedef double db; typedef long double ldb; typedef pair<int, int> pii; typedef pair<ll, int> pli; typedef pair<db, db> pdd; typedef vector<int> vi; #define m1 make...
0
18,703,895
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define rep(i, n) for (ll i = 0; i < (ll)(n); ++i) #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) const ll MAX = 1001001; const ll MOD = 1000000007; ll ch(ll n) { ll r = 0; while (n % 2 == 0) { n /=...
#include<bits/stdc++.h> #include<algorithm> using namespace std; #define mod 1000000007 #define pb push_back #define csl ios_base::sync_with_stdio(false); cin.tie(NULL) #define reps(i,a,b) for(int i=int(a);i<int(b);i++) #define rep(i,b) for(int i=0;i<int(b);i++) #define first ff #define second ss typedef long long ll; ...
0
19,022,992
#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>; using Graph = vector<vector<int>>; int main() { int N; string S, T; cin >> N >> S >> T; string ans; rep(i, N) { ans += S[i]; ans += T[i]; ...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <cmath> #include <cstdlib> #include <iomanip> #include <map> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i < (int)(n) + 1; i++) #define all(vecto) vecto.begin(), vecto.e...
0
36,178,126
#include <bits/stdc++.h> using namespace std; #define m 1046527 #define L 14 char T[m][L]; int h1(long long key){ return key%m; } int h2(long long key){ return 1+key%(m-1); } int h(long long key, int i){ return (h1(key)+i*h2(key))%m; } int charTonum(char c){ switch(c){ case 'A': retu...
#include<bits/stdc++.h> using namespace std; typedef long long ll; int H, W; bool seen[10000][10000]; char S[10000][10000]; int dx[4] = {1, -1, 0, 0}; int dy[4] = {0, 0, 1, -1}; vector<pair<ll, ll>> prime_factorize(ll n) { vector<pair<ll, ll>> res; for (ll i = 2; i * i <= n; i++) { if (n % i !...
0
880,477
#include <bits/stdc++.h> using namespace std; using LL = long long; #define ALL(x) (x).begin(), (x).end() #define RALL(x) (x).rbegin(), (x).rend() #define FOR(i, a, b) for (int(i) = (a); (i) < (b); ++(i)) #define RFOR(i, a, b) for (int(i) = (a); (i) > (b); --(i)) #define SORT(x) sort(ALL((x))) #define RSORT(x) sort(RAL...
#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
100,425,164
#include <bits/stdc++.h> using namespace std; #define int long long struct edge { int to, cost; }; signed main() { int K; cin >> K; vector<bool> vis(K, false); deque<pair<int, int>> dq; dq.push_back({1, 1}); while (!dq.empty()) { pair<int, int> p = dq.front(); dq.pop_front(); int x = p.first, ...
#include <vector> #include <iostream> class Union_Find { private: std::vector<int> par; std::vector<int> rank; public: Union_Find(int n) { par = std::vector<int>(n); rank = std::vector<int>(n); for(int i=0; i<n; i++) { par[i] = i; rank[0] = 0; } } int root(int x) { if(par[x] == x)...
0
54,609,104
#define _USE_MATH_DEFINES #include <iostream> #include <iomanip> #include <cctype> #include <cstdlib> #include <algorithm> #include <functional> #include <vector> #include <cstdio> #include <cstring> #include <cmath> #include <cfloat> #include <map> #include <queue> #include <stack> #include <list> #include <string> #i...
#include <iostream> #include <algorithm> bool sieve[1000000]; int main() { int n; sieve[0] = true; sieve[1] = true; while (std::cin >> n) { if (n <= 1) { std::cout << 0 << std::endl; continue; } for (int i = 2; i*i <= n; ++i) { if (!sieve[i]) { for (int j = i + i; j <= n; j += i) sieve[j] = ...
0
25,853,819
#include <iostream> using namespace std; int main(){int k, x;cin >> k >> x;string s=(500*k>=x)?"Yes":"No";cout << s;}
#include <bits/stdc++.h> #define endl "\n" #define rep(i,n) for(int i=0;i<int(n);i++) #define e_b emplace_back #define sz(x) ((int)(x).size()) #define all(x) (x).begin(),(x).end() using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> ipair; typedef pair<ll,ll> lpair; template <class T...
0
15,622,425
#include<bits/stdc++.h> #define ll long long int using namespace std; int main() { ll t,a,b,i,j,k,n; cin>>n>>k>>a>>b; i=0; cout<<min(k,n)*a+max(i,(n-k))*b<<endl; return 0; }
#include <cstdio> #include <string> using namespace std; void sshuffle(string &s, size_t h) { string t=s.substr(0, h), u=s.substr(h); s = u + t; } int main() { while (true) { char buf[1<<8]; scanf("%s", buf); string s(buf); if (s == "-") return 0; size_t m; sc...
0
74,670,625
#include <iostream> #include <cstdio> using namespace std; int main(){ long long h, w; cin >> h >> w; char c[h][w]; char c2[2*h][w]; for(long long y = 0; y < h; y++){ for(long long x = 0; x < w; x++){ cin >> c[y][x]; } } for(long long y = 0; y < 2*h; y++){ ...
#include <bits/stdc++.h> #define rep0(i, n) for (int i = 0; i < (n); ++i) #define rep1(i, n) for (int i = 1; i <= (n); ++i) using namespace std; using ll = long long; using P = pair<int, int>; int next_combination(int sub) { int x = sub & -sub, y = sub + x; return (((sub & ~y) / x) >> 1) | y; } void solve(int b...
0
47,972,846
#include<iostream> #include<cstdio> using namespace std; int main() { int n, a[10000]; cin >> n; for (int i = 0; i < n; i++) cin >> a[i]; int minj, k = 0, c; for (int i = 0; i < n - 1; i++) { minj = i; for (int j = i + 1; j < n; j++) { if (a[j] < a[minj]) { minj = j; } } if(a[i]!=a[minj]) k...
#include <iostream> #include <fstream> #include <cmath> #include <cstring> #include <cstdlib> #include <cstdint> using namespace std; unsigned long long int magicfunc(unsigned long long int *a,unsigned long long int n){ unsigned long long int sum=a[0],xsum=a[0],ans=0; unsigned long long int l=0,r=0; while(l...
0
7,950,674
#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(...
#include<bits/stdc++.h> using namespace std; typedef long long ll; int H, W; bool seen[10000][10000]; char S[10000][10000]; int dx[4] = {1, -1, 0, 0}; int dy[4] = {0, 0, 1, -1}; vector<pair<ll, ll>> prime_factorize(ll n) { vector<pair<ll, ll>> res; for (ll i = 2; i * i <= n; i++) { if (n % i !...
0
95,309,297
#include<iostream> using namespace std; int main() { int n = 0; int debt = 100000; cin >> n; for( int i = 0; i < n; i++ ) { debt = debt * 105 / 100; ...
#include<iostream> #include<string> using namespace std; int main(){ int n; cin>>n; string a,d[9]; d[0]=".,!? ",d[1]="abc",d[2]="def",d[3]="ghi",d[4]="jkl"; d[5]="mno",d[6]="pqrs",d[7]="tuv",d[8]="wxyz"; for(int i=0;i<n;i++){ cin>>a; int count=-1; for(int j=0;j<a.size();j++){ if(j!=0){ if(a[j]=='0'&&a...
0
46,730,932
#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; typedef long double ld; typedef pair<int,int> P; typedef pair<ll, int> PL; constexpr int mod = 1e9 + 7; constexpr int INF = 2e9; int main() { int n; cin >> n; string s; ci...
#include <algorithm> #include <bitset> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #incl...
0
44,323,289
#include <map> #include <set> #include <list> #include <cmath> #include <ctime> #include <deque> #include <queue> #include <stack> #include <bitset> #include <cstdio> #include <limits> #include <vector> #include <cstdlib> #include <numeric> #include <sstream> #include <iostream> #include <algorithm> #include <functiona...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, a, b) for(int i = a; i < b; i++) #define all(x) (x).begin(),(x).end() #define rall(v) (v).rbegin(), (v).rend() #define FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) typedef long long ...
0
54,774,184
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vector<ll>> vvl; typedef pair<ll, ll> P; #define rep(i, n) for(ll i = 0; i < n; i++) #define REP(i, a, b) for(ll i = a; i <= b; i++) #define out(x) std::cout << x << '\n' #define all(a) a.begin(), a.end() #define p...
#include <cstdio> #include <bits/stdc++.h> #include <algorithm> #include <iostream> #include <string> #include <cmath> #include <functional> #include <vector> #include <stack> #include <queue> #include <map> #define rep(i,n) for (int i=0;i<n;i++) using ll = long long; using namespace std; void solve(){ } int main (){ ...
0
97,819,211
#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 x, y, z, k; cin >> x >> y >> z >> k; vector<ll> a(x), b(y), c(z); rep(i, x) cin >> a[i]; rep(i, y) cin >> b[i]; rep(i, z) cin >> c[i]; vector<ll> ab; rep(i...
#include<bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll,ll>; using vl = vector<ll>; using Map = map<ll,ll>; using T = tuple<ll,ll,ll>; using vvl = vector<vector<ll>>; #define all(v) v.begin(), v.end() #define print(v) cout<<v<<endl; #define fi(v) get<0>(v) #define se(v) get<1>(v) #define th...
0
71,067,007
#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; cin >> n; vector<ll> p(n); ll j=1; for(ll i=1;i<=n;i++){ j=1; while(i+j-2<n){ p.at(i+j-2)++; j+=i; } } ll ans=0; for(ll i=1;i<=n;i++){ an...
#include <bits/stdc++.h> using namespace std; using ll = long long; const int MAX_N = 1006; int X,Y,Z,K; ll A[MAX_N],B[MAX_N],C[MAX_N]; void solve() { sort(A,A+X,greater<ll>()); sort(B,B+Y,greater<ll>()); sort(C,C+Z,greater<ll>()); vector<ll> v; for(int i=0;i<X;++i)for(int j=0;j<Y;++j){ v.push_back(A[i]+B[j]); ...
0
29,501,953
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n; cin >> n; ll ans = 0; ans += n - 1; ans *= n; ans /= 2; cout << ans << endl; return 0; }
#include<bits/stdc++.h> using namespace std; #define Fast ios_base::sync_with_stdio(0);cin.tie(0),cout.tie(0) #define FO freopen("in.txt", "r", stdin) #define FC freopen("out.txt", "w", stdout) #define aise cout<<"aise"<<endl #define pb push_back #define pf push_front #define ppb pop_back #define ppf pop_front #define ...
0
40,163,183
#include<bits/stdc++.h> #pragma optimizer(O2) using namespace std; #define LL long long #define ULL unsigned long long #define mp make_pair #define pb push_back #define pii pair<int,int> #define pll pair<LL,LL> #define x first #define y second #define pi acos(-1) #define sqr(x) ((x)*(x)) #define pdd pair<double,double>...
#include <iostream> #include <cmath> using namespace std; #define range(a, l, r) a >= l && r >= a int main(){ double x1, y1, x2, y2, x3, y3, xp, yp; double s, t; while(cin >> x1){ cin >> y1 >> x2 >> y2 >> x3 >> y3 >> xp >> yp; s = ((xp-x1)*(y3-y1)-(yp-y1)*(x3-x1)) / ((x2-x1)*(y3-y1)-(y2-y1)*(x3-x1)); t = ((xp-...
0
81,972,332
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);i++) typedef long long ll; #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 INF 1000000000 #define PB ...
#include<bits/stdc++.h> #define mp make_pair #define pb push_back #define fi first #define se second #define IO ios_base::sync_with_stdio(false); cin.tie(NULL); #define ll long long int #define nn cout<<"\n" #define tcc int tc; cin>>tc; while(tc--) #define arr(a,n) for(int i=0;i<n;i++) cin>>a[i] #define all(a) a.be...
0
91,843,478
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n,k; cin>>n>>k; vector <ll> ans(0); ll x; for(ll i=1;i<=n;i++) cin>>x,ans.push_back(x); sort(ans.begin(),ans.end()); ll now=0; for(ll i=0;i<k;i++) now+=ans[i]; cout<<now; return 0; }
#include <iostream> #include <string> using namespace std; int main() { while (true) { int h, w; cin >> h >> w; if (!h && !w) break; string s1(w, '#'); string s2(w, '.'); s2[0] = '#'; s2[s2.size() - 1] = '#'; cout << s1 << "\n"; if (h > 2) ...
0
11,847,217
#include <bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define all(x) x.begin(),x.end() #define vi vector<int> #define vll vector<ll> #define print(x) for(auto it=x.begin();it!=x.end();it++) cout<<*it<<' '; cout<<'\n'; #define debug(a,b,c) cout << a << " " << b << " " << c << endl; #de...
#include <iostream> #include <algorithm> using namespace std; int main() { int n, d, a; cin >> n >> d >> a; pair<int, int> pairs[n]; for (int i = 0; cin >> pairs[i].first >> pairs[i].second; ++i) {} sort(pairs, pairs + n); int64_t diff[n]; diff[0] = pairs[0].second; for (int i = 1; i < n; ++i) { dif...
0
18,402,201
#include <bits/stdc++.h> using namespace std; int main(){ string a, b; cin >> a >> b; if (a.size() > b.size()){ cout << "GREATER" << endl; } else if (a.size() == b.size()){ if (a>b){ cout << "GREATER" << endl; } else if (a==b){ cout << "EQUAL" << endl...
#include<bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define sf scanf #define pf printf #define pb push_back #define llu unsigned long long #define U unsigned int #define SIZE 100005 #define pie 3.14159265358979323 #define minuss 1e-6 #define fast_cin ios_base::sync_with_stdio(false)...
0
10,319,636
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); i++) using namespace std; signed main(void) { int t, x; cin >> t >> x; cout << fixed << setprecision(10) << (double) t / x << endl; return 0; }
#include<bits/stdc++.h> using namespace std; const int INF = 1e9 + 5; int main() { int n, k; cin>>n>>k; vector<int> stone(n); for (int i=0;i<n;i++) cin >> stone[i]; vector<int> dp(n, INF); dp[0] = 0; for (int i = 0; i < n; i++) for (int j = i + 1; j <= i + k; j++) ...
0
85,316,112
#include <bits/stdc++.h> using namespace std; long money = 100000; void up() { int judge = money % 1000; if(judge) { money -= judge; money += 1000; } } int main(void) { int n; cin >> n; for(int r = 0; r < n; r++) { money *= 1.05; up(); } cout << money << endl; return(0); ...
#include <iostream> #include <numeric> #include <stdio.h> #include <iomanip> #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_...
0
28,892,018
#include <bits/stdc++.h> using namespace std; const long long mod = 1e9 + 7; using ll = long long; using pii = pair<int, int>; using pll = pair<ll, ll>; #define ull unsigned long long #define ld long double #define vi vector<int> #define vll vector<ll> #define vc vector<char> #define vs vector<string> #define vpii vec...
#include<bits/stdc++.h> int main() { int n; std::cin >> n; std::vector<std::pair<int,int>> red(n), blue(n); for(int i = 0; i < n; i++)std::cin >> red[i].first >> red[i].second; for(int i = 0; i < n; i++)std::cin >> blue[i].first >> blue[i].second; std::sort(red.begin(),red.end()); std::sort(...
0
65,224,741
#include <iostream> #include <vector> #include <iomanip> #define REP(i, n) for (int i = 0; i < (n); i++) using namespace std; int main() { int N; cin >> N; vector<int> t(N), v(N); int T = 0; REP(i, N) { cin >> t[i]; T += t[i]; } REP(i, N) cin >> v[i]; vector<double> maxv(2*T + 1, 1e10); maxv[0] = maxv[2*T...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; using P = pair<ll, ll>; #define rep(i, n) for(ll i=0;i<(ll)(n);i++) #define rep2(i, m, n) for(ll i=m;i<(ll)(n);i++) #define rrep(i, n, m) for(ll i=n;i>=(ll)(m);i--) #define ALL(obj) (obj).begin(), (obj).end() #define MOD...
0
17,377,754
#include<bits/stdc++.h> #define rep(i,n) for (int i=0; i<n; i++) #define REP(i,x,n) for (int i=x; i<n; i++) using namespace std; using vi = vector<int>; using vvi = vector<vi>; using ll = long long; int main(){ int n; cin >> n; vi b(n-1); rep(i,n-1) cin >> b.at(i); vi a(n); rep(i,n-1){ if (i == 0){ ...
#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 ...
0
75,966,099
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define INF 1LL<<62 #define inf 1000000007 #define _USE_MATH_DEFINES #include <math.h> int main() { ll n,m;cin>>n>>m; ll sum=0; for(ll i=0;i<m;i++){ ll now; cin>>now; sum+=now; } if(sum<=n){ cout << n-sum; } else{ cout << -1; } retur...
#include <bits/stdc++.h> using namespace std; template <class T> inline bool chmax(T &a, T b) { if(a < b) { a = b; return 1; } return 0; } template <class T> inline bool chmin(T &a, T b) { if(a > b) { a = b; return 1; } return 0; } void debug() { cerr << "\n"; } t...
0
53,606,386
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> P; typedef pair<ll, ll> Pll; #define debug(var) do{std::cout << #var << " : ";view(var);}while(0) template<typename T> void view(T e){std::cout << e << std::endl;} template<typename T> void view(const std:...
#include<bits/stdc++.h> using namespace std; int main() { int x[12]; int y[12]; scanf("%d %d %d",&x[0],&x[1],&x[2]); scanf("%d %d %d",&x[3],&x[4],&x[5]); scanf("%d %d %d",&x[6],&x[7],&x[8]); int n; scanf("%d",&n); for(int i = 1 ; i <= n ; i++) scanf("%d",&y[i]); for(int i = 0 ;...
0
73,083,139
#include <bits/stdc++.h> using namespace std; using Graph = vector<vector<int>>; typedef long long ll; #define _GLIBCXX_DEBUG vector<bool> seen; int dfs(const Graph &G, ll v) { seen[v] = true; int score = 0; for (auto next_v : G[v]) { if (seen[next_v]) continue; dfs(G, next_v); } ...
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG #define rep(i,n) for(int i=0;i<(n);++i) #define repi(i,a,b) for(int i=int(a);i<int(b);++i) #define all(x) (x).begin(), (x).end() #define PI 3.14159265358979323846264338327950L using namespace std; typedef long long ll; typedef long double ld; int main() { int n,k,num;...
0
99,813,368
#include <bits/stdc++.h> using namespace std; int main() { int n, k; cin >> n >> k; int l[n]; for(int i=0; i<n; i++) { cin >> l[i]; } sort(l,l+n); reverse(l,l+n); int ans=0; for(int i=0; i<k; i++) { ans+=l[i]; } cout << ans << endl; }
#include<bits/stdc++.h> #define rep(i,n)for(int i=0;i<(n);i++) using namespace std; int dp[1001][1001]; int main() { string a, b; cin >> a >> b; memset(dp, 0x3f, sizeof(dp)); dp[0][0] = 0; rep(i, a.size() + 1)rep(j, b.size() + 1) { if (i < a.size())dp[i + 1][j] = min(dp[i + 1][j], dp[i][j] + 1); if (j == b.size...
0
56,421,577
#include <bits/stdc++.h> using namespace std; using ll =long long; typedef pair<int,int> P; #define SORT(a) sort((a).begin(),(a).end()) #define REV(a) reverse((a).begin(),(a).end()) #define For(i, a, b) for(int i = (a) ; i < (b) ; ++i) #define rep(i, n) For(i, 0, n) #define debug(x) cerr << #x << " = " << (x)...
#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 REPS(i,n) FOR(i,1,n+1) #define RFOR(i,l,r) for(long long i=(l);i>=(r);--i) #define RREP(i,n) RFOR(i,n-1,0) #define RREPS(i,n) RFOR(i,n,1) #define int long long #define mp make_pair #define ...
0
31,939,718
#include <cstdio> #include <iostream> using namespace std; int main() { int n, max=0, s[100]; for(int i=0; i<100; i++) { s[i]=0; } while(cin >> n) { s[n-1]++; } for(int i=0; i<100; i++) { if(s[i]>max) max=s[i]; } for(int i=0; i<100; i++) { if(s[i]==max) cout << i+1 << endl; } return 0; }
#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 h,w; cin >> h >> w; ll ans = INF; for(ll i=1; i<w; i++){ ll x,y,z; x=h*i; if(h...
0
31,065,409
#include <bits/stdc++.h> using namespace std; #define ll long long #define ss second #define ff first #define all(a) a.begin(), a.end() #define All(a) a.rbegin(), a.rend() #define ios ios_base::sync_with_stdio(0), cin.tie(0), cout.precision(10), cout << fixed int main() { ios; int n; cin >> n; doubl...
#include<iostream> #include<cstdlib> using namespace std; int main(){ int n; while(cin >> n,n){ int a[n]; for(int i=0; i<n; ++i){ cin >> a[i]; } int ans = 1000000; for(int i=0; i<n; ++i){ for(int j=i+1; j<n; ++j){ if(abs(a[i]-a[j]) < ans){ ans = abs(a[i]-a[j]); ...
0
97,511,136
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() const ll INF = 1LL << 60; int main(){ char b; cin >> b; if(b=='A'){ cout << 'T' << endl; } else if(b=='T'){ cout << 'A' << end...
#include <algorithm> #include <iostream> #include <string> int main() { using namespace std; string s; cin >> s; int ans_0 = 0; int ans_1 = 0; for (size_t i = 0UL; i < s.length(); ++i) { if (i % 2UL) { if (s.at(i) == '1') { ans_1++; } else { ...
0
11,905,041
#include <bits/stdc++.h> #include<algorithm> #include<math.h> using namespace std; template <class T> using V = vector<T>; using ll = long long; using db = double; using st = string; using ch = char; using vll = V<ll>; using vpll =V<pair<ll,ll>>; using vst = V<st>; using vdb = V<db>; using vch = V<ch>; #define FOR(i,a,...
#include<bits/stdc++.h> using namespace std; #define int long long #define vi vector<int> #define ff first #define ss second #define file_se_input freopen("input.txt", "r", stdin); freopen("output.txt", "w", stdout); #define pp long long int #define setbits(x) __builtin_popcountll(x) #define zrobits(x) __bui...
0
75,987,664
#include <iostream> #include <string> #include <vector> #include <cmath> #include <deque> #include <queue> #include <fstream> #include <iomanip> #include <stack> #include <algorithm> #include <set> #include <map> #include <list> #define endl "\n" typedef long long ll; using namespace std; void Lancer() { ios::sync_with...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i < (n); i++) #define lower(s) transform(s.begin(), s.end(), s.begin(), ::tolower) using namespace std; using ll = long long; int INF = 1001001001; 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) ci...
0
4,632,926
#include<iostream> #include<algorithm> #include<string> #include<vector> #include<queue> using namespace std; #define REP(i, limit) for(int i=0; i< limit; ++i) #define LINT long long class unionfind{ public: int Num; vector<int> par; vector<int> height; vector<int> diff_weight; unionfind(int N): par(...
#include <bits/stdc++.h> #define rep(i, n) for (ll i = 0; i < (ll)(n); ++i) #define rep2(i, s, n) for (ll i = s; i < (ll)(n); i++) #define repr(i, n) for (ll i = n; i >= 0; i--) #define pb push_back #define COUT(x) cout << (x) << endl #define COUTF(x) cout << setprecision(15) << (x) << endl #define ENDL cout << endl #d...
0
40,350,579
#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>; const int INF = 1<<29; void chmin(int &a, int b){if(a > b) a = b;} int n, A, B, C; vect...
#include<bits/stdc++.h> using namespace std; #define rep(i,x,y) for(int i=x;i<y;i++) #define range(a) (a).begin(),(a).end() #define print(A,x,n) rep(i,0,n){cout<<(i ? " ":"")<<A[i]x;}cout<<endl; #define pprint(A,y,m,n) rep(j,0,m){print(A[j],y,n);} const long mod=1e9+7; const int size=1e5; const int inf=1e9; int main(){...
0
71,468,135