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int64
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1
__index_level_0__
int64
1
101M
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <math.h> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <iomanip> using namespace std; usi...
#include<bits/stdc++.h> #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; #pragma GCC optimize("Ofast") #pragma GCC target("avx,avx2,fma") #pragma GCC optimization ("unroll-loops") #define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout...
0
100,530,821
#include <bits/stdc++.h> using namespace std; int main() { int64_t n; cin >> n; vector<int64_t> L(86+1); L[0] = 2; L[1] = 1; for (int i=2; i<86+1; i++) L[i] = L[i-1] + L[i-2]; cout << L[n] << endl; }
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i< (n); i++) using ll = long long; using namespace std; int main(void){ int N; string s, t; cin >> N >> s >> t; int ans = 2*N; rep(i,N) { if (s.substr(i,N-i) == t.substr(0,N-i) ){ ans = N+i; break;} ...
0
71,372,129
#include <bits/stdc++.h> using namespace std; int n, m, ct, val[40]; bool s; char ans[40000]; long long get_dis(pair <int, int> x, pair <int, int> y) { return (long long) abs(x.first - y.first) + abs(x.second - y.second); } int main() { m = 32; val[1] = 1; for (int i = 2; i <= m; i++) val[i] = 1 << (i - 2); scan...
#include<stdio.h> int main(void) { long long int s; int n,i; scanf("%d",&n); s=1; for(i=2;i<=n;i++){ s=s*i; } printf("%lld\n",s); return 0; }
0
61,569,991
#include <iostream> #define rep(S, L) for (int i = S; i < L; ++i) using namespace std; int main() { string s; cin >> s; if (s <= "2019/04/30") { cout << "Heisei" << endl; } else { cout << "TBD" << endl; } return 0; }
#include <stdio.h> long long n, k, s, x, z, y, m, b, l; long long p[5000]; long long c[5000]; int main() { scanf("%lld%lld", &n, &k); for (int i = 0; i < n; i++) { scanf("%lld", p + i); p[i]--; } for (int i = 0; i < n; i++) { scanf("%lld", c + i); } m = -1000000000; for (int i = 0; i < n; i++) { s = i; ...
0
87,308,079
#include <iostream> #include <bits/stdc++.h> #include <vector> #include <algorithm> using namespace std; #define REP(i,n) FOR(i,0,n) #define FOR(i,a,b) for(long long i=(a),i##Len_=(b);i<i##Len_;i++) typedef long long ll; static const ll MOD = 1000000007; static const ll INF = 1000000000000000000LL; int main() { ll ...
#include <iostream> #include <cstring> #include <cstdio> #include <cstdlib> using namespace std; #define rep(i,a,b) for(int i=a;i<b;i++) void b(int a,int count){ if(a == 1){ if(count%5==1) cout <<"."; else if(count%5==2) cout <<","; else if(count%5==3) cout <<"!"; else if(count%5==4) cout <<"?"; e...
0
17,688,562
#include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> #include<iostream> #include<string> #include<vector> #include<map> #include<set> #include<stack> #include<list> #include<queue> #include<deque> #include<algorithm> #include<numeric> #include<utility> #include<complex> #include<functional> using namesp...
#include <bits/stdc++.h> using namespace std; int main() { int h,w; cin>>h>>w; char a[h][w]; for(int i=0;i<h;i++){ for(int j=0;j<w;j++){ cin>>a[i][j]; } } int l[h][w],r[h][w],u[h][w],d[h][w]; for(int i=0;i<h;i++){ for(int j=0;j<w;j++){ if(a[i][j]=='#') l[i][j]=0; else if(j==0...
0
53,329,579
#include <bits/stdc++.h> using namespace std; template <class T, class U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << "(" << p.first << "," << p.second << ")"; return os; } #ifdef __LOCAL #define debug(x) cerr << __LINE__ << ": " << #x << " = " << x << endl #define debugArray(x, n) ...
#include<bits/stdc++.h> #include<unordered_set> #include<unordered_map> #include <algorithm> #include <iostream> #include <string> #include <cmath> using namespace std; #define ll long long #define rep(i,n) for (ll i = 0; i < (n); i++) #define FOR(i,a,b) for(ll i=(a);i<(b);i++) #define FORR(i,a,b)for(ll i=(a);i<=(b);i...
0
38,997,931
#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...
#include <bits/stdc++.h> using namespace std; #define mp make_pair #define pb push_back #define fi first #define se second #define ALL(x) (x).begin(), (x).end() #define SZ(x) ((int)((x).size())) typedef pair<int, int> PII; typedef vector<int> VI; typedef long long int64; typedef unsigned int uint; typedef unsigned long...
0
48,020,614
#include <stdio.h> #include <stdlib.h> #include <string.h> #include <ctype.h> #include <math.h> #define MAX_N 100 #define MIL_DAYS 196470 int main() { int i, N; int y, m, d; int days = 0; scanf("%d", &N); for (i = 0; i < N; i++) { scanf("%d %d %d", &y, &m, &d); if(y % 3 == 0){ days += (d-1); days += 20*...
#include <map> #include <set> #include <list> #include <cstdio> #include <cmath> #include <deque> #include <queue> #include <stack> #include <bitset> #include <cctype> #include <string> #include <vector> #include <cstdlib> #include <cstring> #include <iomanip> #include <sstream> #include <iostream> #include <algorithm>...
0
9,790,285
#include <bits/stdc++.h> #define rep(i, a, n) for (int i = a; i < n; i++) #define repr(i, a, n) for (int i = n - 1; i >= a; i--) using namespace std; using ll = long long; using P = pair<int, int>; template <typename T> void chmin(T &a, T b) { a = min(a, b); } template <typename T> void chmax(T &a, T b) { a = max(a, b)...
#include <iostream> using namespace std; int main (void) { int m, f, r; ...
0
56,167,892
#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; cin >> n; map<int,int> m; rep(i,n){ int a; cin >> a; m[a]++; } for(auto p : m){ if(p.second > 1){ ...
#include<stdio.h> int selectionSort(int A[], int N) { int minj, i, j, v; int count = 0; for (i=0; i<N; i++) { minj = i; for (j=i+1; j<N; j++) { if (A[minj]>A[j]) minj = j; } if (minj != i) { v = A[i]; A[i] = A[minj]; A[minj] = v...
0
65,911,786
#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...
#include <bits/stdc++.h> using namespace std; const long long mod = 1e9 + 7; using ll = long long; using pii = pair<int, int>; using pll = pair<ll, ll>; #define ull unsigned long long #define ld long double #define vi vector<int> #define vll vector<ll> #define vc vector<char> #define vs vector<string> #define vpii vec...
0
59,904,301
#include<bits/stdc++.h> #include<algorithm> #include<math.h> #include<iostream> using namespace std; long long int lcm(long long int a,long long int b){ long long int n; n=a*b/__gcd(a,b); return n; } using ll =long long int; #define ci(a) cin>>a #define co(a) cout<<a<<endl #define gcd(a,b) __gcd(a,b) #define vec ...
#include <bits/stdc++.h> using namespace std; int main() { int n; scanf("%d",&n); vector <long long> a(n); for(auto&i : a) scanf("%d",&i); sort(a.begin() ,a.end()); for(int i=1; i<n; i++) a[i] += a[i-1]; for(int i=n-2; ~i; i--) if(2*a[i] < a[i+1]-a[i]){ co...
0
94,765,233
#include<bits/stdc++.h> using namespace std; #define siii(a,b,c) scanf("%d%d%d",&a,&b,&c) #define si(a) scanf("%d",&a) #define sii(a,b) scanf("%d%d",&a,&b) #define sl(a) scanf("%lld",&a); #define sll(a,b) scanf("%lld%lld",&a,&b); #define slll(a,b,c...
#include <iostream> #include <vector> #include <map> using namespace std; typedef long long ll; int main() { ll n; cin >> n; vector<ll> c(101); for (int i = 0; i <= 100; i++) c[i] = i; for (ll i = 2; i * i <= 100; i++) { if (c[i] != i) continue; for (ll j = i; j * i...
0
28,006,369
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(v) v.begin(), v.end() int main(void){ int a, b, c, k; cin >> a >> b >> c >> k; int ans=0; if(k <= a){ ans = k; } else { k -= a; ans += a; ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define MOD (long long)(1e9+7) #define INF (1LL<<60) #define rep(i,n) for(ll i = 0; i < (n); i++) #define rep1(i,n) for(ll i = 1; i <= (n); i++) template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return fa...
0
13,227,164
#include<iostream> using namespace std; int main(){ int a,b,c,i,x,n; cin >>a>>b>>c; for(i=a; i<=b; i++){ x=c%i; if (x==0) n++; } cout << n<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int N, M; cin >> N >> M; vector<long long> a(N), b(N), c(M), d(M), checkpoint(N, 0); for (int i = 0; i < N; ++i) { cin >> a.at(i) >> b.at(i); } for (int i = 0; i < M; ++i) { cin >> c.at(i) >> d.at...
0
26,425,576
#include <iostream> using namespace std; int main(int argc, char const *argv[]) { string S; cin >> S; long long answer = 0; int countW = 0; for(auto it = S.rbegin() ; it != S.rend() ; ++it){ if(*it == 'W'){ ++countW; } else{ answer += countW; } } ...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; for(int i=N;i<1000;i++){ if(i/100==i%100/10&&i%100/10==i%100%10){ cout << i << endl; break; } } }
0
84,974,602
#include <bits/stdc++.h> using namespace std; using ll=long long; int main() { int n; cin >> n; vector<ll>a(n); ll sum=0; for(int i=0;i<n;++i) cin >> a[i]; for(int i=0;i<n-1;++i) { if(a[i]>a[i+1]){ sum+=a[i]-a[i+1]; a[i+1]=a[i]; } } cout << sum << endl; return 0; }
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <queue> #include <map> #include <unordered_map> #include <set> #include <functional> #include <bitset> #include <numeric> #include <complex> #include <iomanip> #include <cassert> #include <random> int main() { int...
0
36,622,026
#include <iostream> #include <unordered_map> using namespace std; int is_prime_f(int n) { int i; if(n < 2) return -1; else if(n == 2) return 1; if(n % 2 == 0) return -1; for(i = 3; i <= n / i; i += 2) if(n % i == 0) return -1; return 1; } unordered_map...
#include<iostream> using namespace std; #include<string> int main() { string a; getline(cin, a); for (unsigned i = 0; i < a.length(); i++) { if (islower(a[i])) a[i] = toupper(a[i]); else a[i] = tolower(a[i]); } cout << a << endl; return 0; }
0
18,851,037
#include <algorithm> #include <cassert> #include <climits> #include <cstdio> #include <deque> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <unordered_map> #include <utility> #include <vector> using namespace std; const int INF = 1e9; const long long LINF = 1e18; template...
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll INF = 1e+18 + 10; const int MAX_N = 100; ll dp[MAX_N][MAX_N]; int main() { int n; cin >> n; vector<int> r; for (int i = 0; i < n; i++) { int row, col; cin >> row >> col; if (i == 0) { ...
0
21,600,666
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int digit(ll n) { int res = 0; while (n > 0) { res++; n /= 10; } return res; } int main() { ll N; cin >> N; ll a = sqrt(N); while (N % a != 0) ...
#include <bits/stdc++.h> using namespace std; #define int long long int inf = 10e17; #define mod 1000000007 int findLowerBound( vector<pair<int, int>> &arr, pair<int, int> &p) { auto low = lower_bound(arr.begin(), arr.end(), p); return low - arr.begin(); } int findUpperBound( ...
0
51,666,440
#include <vector> #include <string> #include <iostream> #include <queue> #include <algorithm> #include <functional> #include <map> #include <array> #include <cmath> long long PRIME = 1e9 + 7; using namespace std; vector<vector<int>> E; int main(){ int A, B; cin >> A >> B; A = (A + 12) % 14; B = (B + 12...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<long long>lve; typedef vector<pair<ll,ll> > lvp; typedef vector<vector<int> > ivve; #define sp ' ' #define endl '\n' #define F first #define S second #define pb push_back #define mp make...
0
96,315,596
#include<iostream> using namespace std; int main(){ int a,sum[2]={0}; for(int i=0;i<4;i++){ cin>>a; sum[0]+=a; } for(int i=0;i<4;i++){ cin>>a; sum[1]+=a; } cout<<(sum[0]<sum[1]?sum[1]:sum[0])<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll mod = 1000000007; vector<ll>multiple; void prime(int v){ multiple[0]=-1; multiple[1]=-1; for(int i=2; i<=v; i++){ if(multiple[i]!=0)continue; for(int j=i*2; j<=v; j+=i){ multiple[j]=i; } } } int main(){ ll n; cin >...
0
47,482,044
#include <iostream> #include <vector> #include <string> #include <map> #include <set> #include <stack> #include <queue> #include <cmath> #include <algorithm> #include <utility> #include <functional> using namespace std; typedef long long ll; typedef pair<ll, ll> P; const int MOD = 1000000007; const double EPS = 1e-9; i...
#include<bits/stdc++.h> using namespace std; int main() { int n,m,a,b,i,ans=0; multiset<int> s; map<int,multiset<int>> mp; cin>>n>>m; for(i=0;i<n;i++){ cin>>a>>b; if(a<=m){ if(mp.count(a)) mp.at(a).insert(b); else mp[a].insert(b); } } for(i=1;i<=m;i++){ if(mp.count(i)) for(auto...
0
528,088
#define _USE_MATH_DEFINES #include<bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 1e9; const ll MOD = 1e9 + 7; const ll MOD2 = 998244353; const ll LINF = 1e18; #define y0 y3487465 #define y1 y8687969 #define j0 j1347829 #define j1 j234892 #define next asdnext #define prev asdprev #define MP m...
#include<bits/stdc++.h> using namespace std; using Graph=vector<vector<int>>; #define rep(i,n) for(int i=0;i<(int)(n);i++) typedef long long ll; 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) ...
0
57,149,789
#include<bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; using p = pair<int, int>; typedef vector<int> vi; int main() { int a, b; cin >> a >> b; int ans = 0; for (int i = a; i <= b; i++) { int first = i % 10; int fifth = i / 10000 % 10; ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const ll mod = 1e9+7; int main(){ string s; cin >> s; ll k; cin >> k; ll n = s.size()-1; ll ans = 0; bool same = true; ll now = 1; vector<ll> can; bool all = true; for(ll i = 0; i < n; i++){ if(s[...
0
57,771,458
#include <iostream> using namespace std; int main() { unsigned n, money = 100000; for (cin >> n; n; n--) { money *= 1.05; if (money % 1000) { money = money - money % 1000 + 1000; } } cout << money << endl; return 0; }
#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; const int M = 39; int main() { int N; cin >> N; i64 S = (1ll << M) - 1; i64 mod = -1; vector<string> ans; for(int i = 0; i < N; i++) { ...
0
83,407,742
#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...
#include <algorithm> #include <iostream> #include <map> #include <string> #include <vector> using ll = long long; #define rep(inc, bgn, end) for (int inc = bgn; inc < end; ++inc) #define repe(inc, bgn, end) for (int inc = bgn; inc <= end; ++inc) using namespace std; int gcd(int a, int b) { if (b == 0) retur...
0
38,842,280
#include <algorithm> #include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define ll long long #define ld long double #define INF 1000000000000000000 typedef pair<ll, ll> pll; typedef pair<int, int> pint; int main() { cin.tie(0); ...
#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...
0
19,878,139
#include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #include <bits/stdc++.h> using namespace __gnu_pbds; using namespace std; #define double long double #define int long long #define pb push_back #define pii pair<int,int> #define vi vector<int> #defi...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (int)(n); i++) template<class T> bool chmin(T &a, T b) {if(a>b) {a=b;return 1;}return 0;} using namespace std; using vint = vector<int>; using vvint = vector<vector<int>>; using ll = long long; using vll = vector<ll>; using vvll = vector<vector<ll>>; const l...
0
81,044,648
#include <iostream> #include <algorithm> #include <stack> #include <string> #include <queue> #include <cstdlib> #include <cstdio> #include <vector> #include <list> #include <string.h> #define _USE_MATH_DEFINES #include <math.h> #include <map> #define INFTY (1<<30) using namespace std; int h = 0, a[2000000+1]; void maxH...
#include<bits/stdc++.h> using namespace std; string s, t; int main(void){ cin >> s >> t; if(s.size() < t.size()){ cout << "UNRESTORABLE" << endl; return 0; } vector<string> r; for(int i = 0; i < s.size()-t.size()+1; i++){ string p = s.substr(i, t.size()); for(int j = ...
0
22,847,547
#include<bits/stdc++.h> using namespace std; typedef long long int ll; #define ff first #define Shazam ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define ss second #define all(c) c.begin(),c.end() #define endl "\n" #define test() int t; cin>>t; while(t--) #define fl(i,a,b) for(int i = a ; i <b ;...
#include <unordered_map> #include <unordered_set> #include <algorithm> #include <iostream> #include <iostream> #include <fstream> #include <numeric> #include <cstring> #include <cassert> #include <string> #include <vector> #include <queue> #include <deque> #include <cmath> #include <set> #include <map> #include <functi...
0
1,064,740
#include<bits/stdc++.h> using namespace std; int main(){ int n,k; cin >> n >> k; vector<int> vec(n); for (int i = 0; i < n; i++){ int p; cin >> p; vec.at(i) = p; } sort(vec.begin(),vec.end()); int ans = 0; for (int i = 0; i < k; i++){ ans += vec.at(i); } cout << ans << endl; }
#include <iostream> #include <vector> #include <string> #include <cstring> #include <cmath> #include <algorithm> #include <iomanip> #include <assert.h> #include <numeric> #include <time.h> #include <map> #include <unordered_map> #include <stack> #include <queue> using namespace std; typedef long long ll; #define rep(i,...
0
39,052,882
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <numeric> using namespace std; typedef long long ll; int main(){ string S; cin >> S; int N = S.length(); int sum0=0; int sum1=0; for (int i=0;i<N;i++){ if(i%2==0){ if(S[i]=='0') ++sum0; else ++sum1; }el...
#include <iostream> using namespace std; int main(){ while(1){ int a,b; cin >> a >> b; if(a==0 && b==0)break; for(int i=0; i<a; i++) { for(int j=0; j<b; j++) { cout << "#"; } cout << endl; } cout << endl; } }
0
34,421,371
#include <iostream> #include <cmath> #include <cstdio> using namespace std; int main(){ ios::sync_with_stdio(false); double x1, y1, x2, y2, dist; cin >> x1; cin >> y1; cin >> x2; cin >> y2; dist = sqrt((x2-x1)*(x2-x1)+(y2-y1)*(y2-y1)); printf("%1.5f\n" , dist); return 0; }
#include <bits/stdc++.h> using namespace std; #define REP(i, init, n) for(int i = (int)(init); i < (int)(n); i++) #define vi vector<int> #define vl vector<long> #define vvi vector<vector<int>> #define vvl vector<vector<long>> #define pint pair<int, int> #define plong pair<long, long> long INF = (1LL << 60); int main() ...
0
49,039,933
#include <bits/stdc++.h> using namespace std; using ll = uint64_t; int main(){ ios::sync_with_stdio(0); cin.tie(0); ll n,tot1 = 0; cin >> n; vector<ll> a(n); for(ll i = 0; i < n; ++i){ cin >> a[i]; tot1 ^= a[i]; } for(ll i = 0; i < n; ++i) a[i] &= ~tot1; ll rank = 0; for(int i = 59; i >= 0; ...
#include<stdio.h> int main() { int n, count=0; scanf("%d", &n); while(n != 0) { if(n % 10 == 7) { count++; break; } n = n/10; } if(count == 1) printf("Yes\n"); else printf("No\n"); return 0; }
0
14,897,491
#include <climits> #include <iostream> #include <vector> using namespace std; typedef long long ll; int main() { int n, k; cin >> n >> k; vector<int> p(n), c(n); for (int i = 0; i < n; ++i) cin >> p[i]; for (int i = 0; i < n; ++i) cin >> c[i]; ll ans = LLONG_MIN; for (int i = 0; i < n; ++i) { ...
#include <iostream> #include <string> using namespace std; int main(void){ int H, W; string hori; int i; while(!cin.eof()){ cin >> H >> W; if(!H && !W) return 0; hori = string(W, '#'); cout << hori << endl; hori = "#" + string(W - 2, '.') + "#"; for(i = 1;...
0
28,427,953
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rrep(i, n) for (int i = (int)(n - 1); i >= 0; i--) #define all(x) (x).begin(), (x).end() #define sz(x) int(x.size()) #define get_unique(x) x.erase(unique(all(x)), x.end()); typedef long long ll; typedef complex<do...
#include <algorithm> #include <bitset> #include <cassert> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <deque> #include <functional> #include <iostream> #include <iterator> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #includ...
0
3,457,096
#include <iostream> #include<iomanip> #include <string> #include<vector> #include<algorithm> #include<utility> #include<queue> #include<math.h> #include<stack> #include<set> #include<map> #include<ctime> #include<cstdlib> #define INF 1001001001001001001 #define rep(i,n,m) for(int i=n;i<m;i++) using namespace std; int m...
#include <bits/stdc++.h> #define rep(i,m,n) for(int i=m;i<n;i++) #define co(n) cout<<n<<endl #define all(n) (n).begin(),(n).end() #define pb(n,m) n.push_back(m) #define pi(n,m) n.insert(n.begin(),m); #define ee(n) n.erase(n.end()-1) #define eb(n) n.erase(n.begin()) using namespace std; typedef long long ll; typedef uns...
0
99,144,761
#include<iostream> #include<iomanip> #include<cmath> #include<string> #include<cstring> #include<vector> #include<list> #include<algorithm> #include<map> #include<set> #include<queue> #include<stack> using namespace std; typedef long long ll; #define fi first #define se second #define mp make_pair #define rep(i, n) for...
#include <iostream> #include <string> #include <algorithm> #include <stack> #include <queue> #include <set> using namespace std; int main(){ int a; int b; int c; int d; cin >> d; for (int i = 0; i < d; i++){ cin >> a >> b >> c; int e = a*a; int f = b*b; int g = c*c; if ( e + f== g || e + g == f || f + g...
0
46,512,696
#include<iostream> #include<iomanip> #include<string> #include<algorithm> #include<functional> #include<vector> #include<math.h> using namespace std; typedef long long int lli; int main() { double x1, x2, x3, xp; double y1, y2, y3, yp; double abc[3]; while (cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3 >> xp >> yp) { a...
#include<iostream> using namespace std; int main() { int sum = 0; char number[1001]; while (1) { cin >> number; sum = 0; for (int i = 0; i < 1000; i++) { if (number[i] == 0) break; sum += number[i] - '0'; } if (sum == 0) break; else cout << sum << endl; } return 0; }
0
17,046,462
#include <bits/stdc++.h> #define rep(i,a,b) for(int i=a; i< (int)(b); ++i) #define ALL(x) (x).begin(),(x).end() #define rALL(x) (x).rbegin(),(x).rend() typedef long double ld; using ll=long long; using namespace std; const int mod=1e9+7; const ll inf = 1LL << 60; const ld pi = (acos(-1)); template<class T>bool chmax(T ...
#include <iostream> #include <vector> #include <algorithm> using namespace std; using ll = long long int; const ll INF = 1001001001001001001; int main(){ int n, k; cin >> n >> k; vector<int> p(n+1); for(int i = 1; i <= n; i++) cin >> p[i]; vector<int> c(n+1); for(int i = 1; i <= n; i++) cin >> c...
0
2,204,912
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define x first #define y second using namespace std; using namespace __gnu_pbds; typedef tree<int, null_type, less<int>, rb_tree_tag, tr...
#include "bits/stdc++.h" using namespace std; #define ll long long #define rep(i,n) for(int i = 0;i < (n); i++) #define LM 1000000000000000000 int main() { int n; ll ans = 1; int chk = 0; ll buf; cin >> n; vector<ll> a(n); rep(i, n) { cin >> a[i]; if (a[i] == 0)chk = 1; } if (chk == 0) { rep(i, n) { i...
0
13,350,467
#include <iostream> #include <cstdio> using namespace std; int main(){ string s; cin >> s; string t0, t1; for(long long i = 0; i < s.size(); i++){ if(i % 2 == 0){ t0.push_back('0'); t1.push_back('1'); } else{ t0.push_back('1'); t1.p...
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);i++) using namespace std; typedef long long ll; typedef long double ld; const double pi=acos(-1.0); const ll mod=pow(10,9)+7; const ll INF=pow(2,31)-1; typedef pair<int,int> P; typedef vector<int> vi; ll gcd(ll a,ll b){ ll v0=a,v1=b,v2=a%b; while(v2!=0)...
0
23,032,991
#include <iostream> #include <algorithm> #include <string> using namespace std; int main(){ int n; cin >> n; int hanako = 0; int taro = 0; for(int i=0;i<n;i++) { string str1, str2; cin >> str1 >> str2; if(str1.compare(str2) == 0){ hanako++; taro++; } else...
#include <bits/stdc++.h> using namespace std; long long int w[51]; long long int b[51]; long long int p[51]; void burg(int n){ w[0]=1; b[0]=0; p[0]=1; for(int i=0;i<n;i++){ b[i+1]=2+2*b[i]; p[i+1]=1+2*p[i]; w[i+1]=b[i+1]+p[i+1]; } } long long int answer(long long int y,int level){ ...
0
21,592,314
#include<iostream> #include<algorithm> #include<functional> #include<cmath> #include<string> #include<vector> #include<stack> #include<queue> #include<map> #include<set> #include<deque> using namespace std; #define ll long long const int mod = 1000000007; const ll INF = 1000000000000000000; const double PI = 3.14159265...
#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
69,321,408
#include<bits/stdc++.h> using namespace std; const int MaxN = 2e5 + 25; const int MOD = 1e9 + 7; void make(vector <long long> & v) { map<long long, int> mp; for(long long x : v) mp[x]; int cur = 0; for(map<long long, int>:: iterator it = mp.begin(); it != mp.end(); ++it) it -> second = +...
#include <cstdio> #include <string> #include <algorithm> #include <vector> using namespace std; size_t ldistance(string s, string t) { size_t slen=s.length(), tlen=t.length(); vector<vector<size_t>> dp(slen+1, vector<size_t>(tlen+1)); for (size_t i=0; i<=slen; ++i) dp[i][0] = i; for (size_t j=0;...
0
22,023,354
#include <bits/stdc++.h> #define For( i, j, k ) for( int i = j; i <= k; ++i ) using std::vector; using std::pair; using std::cin; using std::cout; typedef long long LONG; typedef int INT; const INT N = 100100; char c[ N ]; INT n, ans[ N ]; void Print( ) { For( i, 1, n ) cout << ( ans[ i ] ? 'W' : 'S' ); return; } v...
#include <iostream> #include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <climits> #include <vector> #include <string> #include <queue> #include <deque> #include <list> #include <stack> #include <set> #include <map> #include <algorithm> #define int long long #define MOD7 1000000007 #define ...
0
7,342,607
#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<int>> x(n, vector<int>(d)); rep(i, n)rep(j, d) cin >> x[i][j]; vector<int> check(200); for (int i = 1;...
#include <iostream> #include <string> int main(int argc, char const *argv[]) { int a, b, c; std::string answer = "No"; std::cin >> a >> b >> c; if (a<b&&b<c) { answer = "Yes"; } std::cout << answer << std::endl; return 0; }
0
37,449,140
#include <iostream> #include <math.h> using namespace std; int main(){ int n, m, p; while (1){ cin >> n >> m >> p; if (n == 0 && m == 0 && p == 0) break; int sum = 0; int winner; for (int i = 1; i <= n; i++){ int c; cin >> c; if (i == m){ winner = c; } sum += c; } if (winner == 0){ ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define REP(i,m,n) for(int i=(int)(m); i<(int)(n); i++) #define rep(i,n) REP(i,0,n) #define RREP(i,m,n) for(int i=(int)(m); i>=(int)(n); i--) #define rrep(i,n) RREP(i,n-1,0) #define all(v) v.begin(), v.end() const int inf = 1e9+7; const ll longinf = 1LL...
0
52,785,546
#include <iostream> #include <string> #include <queue> #include <vector> #include <algorithm> #include <math.h> #include <map> #include <iomanip> using namespace std; int main() { int N; string* W; bool key = true; cin >> N; W = new string[N]; for (int i = 0; i < N; i++) { cin >> W[i]; } for (int i = 0; i < N...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> p_ll; typedef vector<pair<ll, ll>> vec_p; #define ture ture #define flase false #define falg flag #define REP(i, x) for (ll i = 0; i < (ll)(x); i++) #define REPS(i, x) for (ll i = 1; i <= (ll)(x); i++) #define RREP(i, x) for (...
0
59,487,583
#include<iostream> #include<vector> using namespace std; typedef long long li; #define rep(i,n) for(int i=0;i<(n);i++) #define df 0 template<class T> void print(const T& t){ cout << t << "\n"; } template<class T, class... Ts> void print(const T& t, const Ts&... ts) { cout << t; if (sizeof...(ts)) cout << " "; print(ts....
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast") #pragma GCC target("avx") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #define all(x) (x).begin(),(x).end() #define rep(i,n) for(int (i)=0;i<(n);i++) #define REP(i,m,n) for(int (i)=(m);(i)<(n);(i)++) #define MOD 1000000007 #d...
0
42,298,297
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define REP(i, s, e) for (int i = (int)(s); i < (int)(e); i++) #define _rep(i, n) for (int i = (int)(n - 1); i >= 0; i--) #define _REP(i, e, s) for (int i = (int)(e - 1); i >= (int)(s); i--) #define yes cout << "yes" << e...
#include <iostream> #include <string> #include <vector> #include <set> #include <algorithm> #include <cctype> #include <cmath> #include <queue> #include <map> #include <numeric> #include <unordered_map> #include <iomanip> #include <functional> #include <bitset> #include <complex> #define rep(i, n) for(int i = 0; i < (i...
0
8,911,289
#include <bits/stdc++.h> #define ll long long #define MODV 1000000007 #define INF INT_MAX #define INFLL LLONG_MAX #define rep(i, n) for(ll i=0, i##_len=(ll)(n); i<i##_len; i++) #define repf(i, n) for(ll i=1, i##_len=(ll)(n+1); i<i##_len; i++) #define per(i, n) for(ll i=((ll)(n))-1; i>=0; i--) #define perf(i, n) for(l...
#include <iostream> #include <cstdio> #include <vector> using namespace std; int main(){ long long n, m; cin >> n >> m; vector<vector<long long> > s(m); for(long long i = 0; i < m; i++){ long long k; cin >> k; for(long long j = 0; j < k; j++){ long long a; ...
0
65,674,958
#include <bits/stdc++.h> using namespace std; int main() { int A, B; cin >> A >> B; int ans = B - A + 1; for (int i = A; i <= B; i++) { string s = to_string(i); int j = 0, k = s.size() - 1; while (j <= k) { if (s.at(j) == s.at(k)) { j++; k--; } else { ans--; ...
#include <iostream> using namespace std; #define DEBUG long long seriesXor(long long m, long long n) { long long ans = m; for (long long i = m + 1; i <= n; i++) { ans ^= i; } return ans; } long long calculate(long long x) { if (x % 4 == 0) { return x; } else if (x % 4 == 1) { ...
0
88,523,129
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <climits> #include <cstdlib> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <string> #include <vector> #define DEBUG 1 using namespace std; constexpr int kMod = 1000000007; typedef long lo...
#include<bits/stdc++.h> using namespace std; int main() { string s; cin >> s; for (int i = 0; i < 7; i++) { if(s.substr(0, i)+s.substr(s.size() - 7 + i) == "keyence") { cout << "YES" << endl; return 0; } } if(s.substr(0, 7) == "keyence") cout << "YES" << endl;...
0
46,104,151
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using LL = long long; using P = pair<int,int>; int main(){ int x1, y1, x2, y2; cin >> x1 >> y1 >> x2 >> y2; int x3, y3, x4, y4; x3 = x2 - (y2 - y1); y3 = y2 + (x2 - x1); x4 = x1 - (y2 - y1); y4 = y1 + (x2 - x1); co...
#include<bits/stdc++.h> using namespace std; #define REP(i, n) for(int (i) = 0; (i) < (n); (i)++) #define RREP(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 FORD(i, m, n) for(int (i) = (m); (i) >= (n); (...
0
6,597,629
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using ld = long double; long double const pi = std::acos(-1.0L); typedef pair<int,int> P; const int INF = 1001001001; bool G[10][10]; int dfs(int v,int n, bool visited[10]){ bool ok = true; rep(i,n){ ...
#include <iostream> #include <map> #include <cstring> #include <vector> #include <algorithm> using namespace std; int W,H; bool box_is_in_range(int p, int q){ for(int i=0;i<3;i++){ for(int j=0;j<3;j++){ if(p+i < 1 || q+j < 1 || p+i > W || q+j > H) return false; } } return true;...
0
73,303,484
#include <bits/stdc++.h> #define fi first #define se second #define rep(i,n) for(ll i=0;i<(n);i++) #define rrep(i,n) for(ll i = 1; i <= (n); ++i) #define drep(i,n) for(ll i = (n)-1; i >= 0; --i) #define all(v) v.begin(),v.end() #define len(x) (ll)(x).length() #define maxs(x,y) x = max(x,y) #define mins(x,y) x = min(x,y...
#include<iostream> #include<algorithm> #include<functional> using namespace std; typedef long long ll; typedef pair<bool, int> P; int W, H; ll costw[100000 + 10], costh[100000 + 10]; pair<ll, P> sortlist[100000 * 2 + 10]; int main() { cin >> W >> H; for (int i = 0; i < W; i++) { cin >> costw[i]; sortlist[i] = mak...
0
5,866,846
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main(){ int n; cin >> n; map<int,int> m; for(int i=0; i<n; i++){ int a; cin >> a; m[a]++; } vector<int> use; for(auto p:m){ if(p.second>=4){ use.push_back(p.first); ...
#include<bits/stdc++.h> #define ll long long #define pll pair<ll,ll> #define pii pair<int,int> #define rep(i,a,b) for(int i=a;i<=b;++i) #define per(i,a,b) for(int i=a;i>=b;--i) #define mem0(x) memset(x,0,sizeof(x)) #define meminf(x) memset(x,0x3f,sizeof(x)) #define VI vector<int> #define VL vector<ll> using namespace ...
0
13,620,435
#include<bits/stdc++.h> using namespace std; bool visited[3][3]; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int arr[3][3]; memset(visited,sizeof(visited),false); map<int,int>track; map<int,int>row; map<int,int>column; for(int i=0;i<3;i++) { for(int j=0;j<3;...
#line 2 "/Users/kaage/Desktop/ProgrammingWorkspace/library/other/template.hpp" #define _CRT_SECURE_NO_WARNINGS #pragma target("avx2") #pragma optimize("O3") #pragma optimize("unroll-loops") #include <algorithm> #include <bitset> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex>...
0
27,879,062
#include<bits/stdc++.h> using namespace std; using ll=long long; int main(){ int i,j,cnt=0; int n,k; cin>>n>>k; cout<<n-k+1; }
#include<iostream> #include<cstdio> #include<vector> #define INF 99999999999999999 #define ll long long using namespace std; struct edge { int from; int to; int cost; }; const int MAX_N = 100; const int MAX_M = 10000; ll d[MAX_N][MAX_N]; edge es[MAX_M]; bool flag; void shortest_path(int n,int m,int s) { in...
0
34,506,565
#include <iostream> #include <algorithm> #include <stack> #include <string> #include <queue> #include <cstdlib> #include <cstdio> #include <cmath> #include <vector> #include <list> #include <string.h> #define _USE_MATH_DEFINES #include <math.h> #include <map> #define INFTY (1<<30) #define MAX 100000000 using namespace ...
#include<iostream> #include<iomanip> #include<vector> #include<string> #include<algorithm> #include<cmath> #include<set> #include<map> #include<queue> #define rep(i,n) for(int i=0;i<n;i++) #define exf(x) for(auto&& tmp : x) { cout << tmp << endl; } #define PI 3.14159265358979323846264338327950288 const int MOD{ int(1...
0
55,850,473
#include<bits/stdc++.h> #define ll long long #define f first #define s second #define pb push_back #define mod 1000000007 #define mod1 1000000009 #define hell 998244353 ...
#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()...
0
87,595,771
#include <bits/stdc++.h> using namespace std; #define DEBUG_MODE #define endl '\n' #ifdef DEBUG_MODE #define DEBUG(X) debug_func(X, #X) #define DEBUG_ENDL endl << flush #define DEBUG_SEPARATOR_LINE cout<<"=================\n" #else #define DEBUG(X) 0 #define DEBUG_ENDL 0 #define DEBUG_SEPARATOR_LINE 0 #endif #define AL...
#include <iostream> using namespace std; int main() { int row = 9; int col = 9; for (size_t i = 1; i <= row; i++) { for (size_t j = 1; j <= col; j++) { cout << i << "x" << j << "=" << i*j << endl; } } return 0; }
0
89,468,622
#include <bits/stdc++.h> using namespace std; #define PI 3.14159265358 typedef long long ll; typedef long double ld; int main() { int n, m, x, ans = 1000000000, i, j; cin >> n >> m >> x; vector<vector<int>> set(n, vector<int>(m)); vector<int> skills(m), cost(m); for(i = 0; i < n; i++) { cin >> cost[i]; for(j...
#include <bits/stdc++.h> int main(){ int N; std::cin >> N; std::vector< int > A(N); for(int i=0; i<N; i++){ std::cin >> A[i]; } std::vector< bool > b(N, false); std::vector< bool > s(N, false); int best = 1e9; bool up = false; for(int i=0; i<N; i++){ if(!up && bes...
0
76,002,474
#include <bits/stdc++.h> using namespace std; int main(){ int64_t a, b, c, k, sum = 0; cin >> a >> b >> c >> k; if (a >= k )sum = k; else if (a + b >= k)sum = a; else{ sum = a - (k - a - b); } cout << sum << '\n'; return 0; }
#include <iostream> #include <cstdio> #include <vector> #include <list> #include <algorithm> #include <cmath> #include <stack> #include <set> using namespace std; #define REP(i,n) for(int (i)=0; (i)<(n); (i)++) #define FOR(i,a,b) for(int (i)=(a); (i)<(b); (i)++) #define PUSH(n,v) for(int i=0; i<(n); i++) {int j; cin >>...
0
30,416,119
#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.at(i); vector<int> B(N + 10, 0); for (int i = 0; i < N; i++) B.at(A.at(i))++; sort(B.begin(), B.end()); reverse(B.begin(), B.end()); int ans = 0; for (int i = 0;...
#include <bits/stdc++.h> using namespace std; #define int long long struct Combination { int mod; vector<int> fact; vector<int> invf; vector<vector<int> > part; Combination(int sz, int mod) : fact(sz+1), invf(sz+1), mod(mod) { fact[0] = 1; for ( int i = 1; i < (int)fact.size(); i++ ) { fact[...
0
7,427,530
#include<iostream> #include<fstream> #include<cstdio> #include<string> #include<cstring> #include<vector> #include<queue> #include<stack> #include<deque> #include<sstream> #include<cmath> #include<algorithm> #include<iomanip> #include<functional> #include<array> #include<set> #include<map> #include<climits> #include<nu...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<int, pii> pipii; typedef pair<pii, pii> piipii; #define mp make_pair #define fi first #define se second #define all(a) (a).begin(), (a).end() #define sz(a) (int)(a).size() #define eb emplace_back string s[55]; i...
0
79,861,272
#include <bits/stdc++.h> #define GET_MACRO(_1,_2,_3,_4,_5,_6,_7,_8,NAME,...) NAME #define pr(...) cerr<< GET_MACRO(__VA_ARGS__,pr8,pr7,pr6,pr5,pr4,pr3,pr2,pr1)(__VA_ARGS__) <<endl #define pr1(a) (#a)<<"="<<(a)<<" " #define pr2(a,b) pr1(a)<<pr1(b) #define pr3(a,b,c) pr1(a)<<pr2(b,c) #define pr4(a,b,c,d) pr1(a)<<pr3(b,c,...
#include <iostream> #include <algorithm> using namespace std; int main() { int n, h, maxA = 1; cin >> n >> h; int b[n]; for (int a, i = 0; cin >> a >> b[i]; ++i) { maxA = max(maxA, a); } sort(b, b + n); for (int i = 0; i < n; ++i) { if (b[i] >= maxA) { int result = 0; for (int j = n - ...
0
69,014,737
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll,ll> P; typedef pair<int,int> Pi; #define rep(i,n) for(ll i=0;i<n;i++) #define FOR(i,a,b) for(ll i=a;i<b;i++) #define fi first #define se second #define endl "\n" template<typename T> inline bool chmax(T &a, T b){i...
#include <iostream> #include <string> #include <algorithm> #include <vector> using namespace std; int main(){ vector <int> n; int t; for(int i=0;i<4;i++){ cin>>t; n.push_back(t); } sort(n.begin(),n.end()); if(n[0]==1&&n[1]==4&&n[2]==7&&n[3]==9){ cout<<"YES"<<endl; }else{ cout<<"NO"<<endl; } return 0; }
0
2,831,061
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<int>vec(N),dp(N); for(int i=0; i<N; i++){ cin >> vec[i]; } dp[0] = 0,dp[1] = abs(vec[1]-vec[0]); for(int i=2; i<N; i++){ dp[i] = min(dp[i-2]+abs(vec[i]-vec[i-2]),dp[i-1]+abs(vec[i]-vec[i-1])); } cout << dp[N-1] ...
#include<iostream> #include<stdio.h> #include<vector> #include<float.h> #include<iomanip> #include<algorithm> #include<string> #include<cstring> #include<math.h> #include<cmath> #include<sstream> #include<set> #include<map> #include<queue> #include<cassert> #i...
0
26,834,758
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<int, int> pii; typedef pair<ll, int> pli; typedef pair<ll, ll> pll; const int MAX_N = 1e5; int N; int A[MAX_N]; void solve() { int idx[MAX_N]; for (int i = 0; i < N; i++) { idx[i] = i; } sort(idx, idx + N, [](in...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; const long long INF = 1e18; # define len(x) ((int)(x).size()) # define rep(i, n) for(int i=0, i##_len=(n); i<i##_len; ++i) # define reps(i, n) for(int i=1, i##_len=(n); i<=i##_len; ++i) # define rrep(i, n) for(int i=((int)(n)-1)...
0
28,879,536
#include <stdio.h> #include <iostream> #include <vector> #include <algorithm> #include <functional> #include <cstdlib> #include <list> #include <numeric> #define rep(i,n) for(int i=0;i<n;i++) #define all(x) (x).begin(),(x).end() using namespace std; int a, b, c, n; string s; int main() { cin>>n; cout<<180*(n-2)<<en...
#include <algorithm> #include <deque> #include <iostream> #include <list> #include <string> int main(int argc, char const *argv[]) { int n; std::cin >> n; std::string command; int key; std::deque<int> l; for (int i = 0; i < n; i++) { std::cin >> command; if (command[0] == 'i') { ...
0
90,738,108
#include <bits/stdc++.h> using namespace std; int main() { string S; cin >> S; for (int i=0; i<(int)S.size(); i++) { if (S[i]=='1') { cout << '9'; } else { cout << '1'; } } cout << endl; }
#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...
0
20,915,502
#include <iostream> #include <cstdlib> #include <string> #include <algorithm> #include <stdio.h> using namespace std; int main(){ char s; while(1){ scanf("%c", &s); if(islower(s) != 0){ s = toupper(s); }else if(isupper(s) != 0){ s = tolower(s); } printf("%c", s); if(s == '\n')break; } return 0; }
#include "bits/stdc++.h" using namespace std; struct UF { vector<int> data; UF(int size) : data(size, -1) { } bool unite(int x, int y) { x = root(x); y = root(y); if (x != y) { if (data[y] < data[x]) swap(x, y); data[x] += data[y]; data[y] = x; } return x != y; } bool find(int x, int y) { return ro...
0
7,550,674
#include <iostream> #include <sstream> #include <cstdio> #include <cstdlib> #include <cmath> #include <cstring> #include <string> #include <vector> #include <stack> #include <queue> #include <set> #include <map> #include <algorithm> #include <functional> using namespace std; int main() { int n; double ax, ay, bx, by,...
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { ios::sync_with_stdio(0); cin.tie(0); ll n, k; cin >> n >> k; cout << k * (ll)pow(k - 1, n - 1); }
0
14,943,412
#include <vector> #include <map> #include <set> #include <cmath> #include <iostream> #include <algorithm> #include <queue> #include <iomanip> #include <list> #include <string> typedef char SINT8; typedef short SINT16; typedef int SINT32; typedef long long SINT64; t...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) ll gcd(ll a,ll b){ if(b == 0) return a; return gcd(b, a % b); } ll lcm(ll a, ll b){ return a/gcd(a,b) * b; } ll func2(ll n){ ll res = 0; while(n%2 == 0){ n /= 2; res++; } return...
0
100,479,113
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)n; ++i) #define REP(i, a, b) for (int i = (int)a; i < (int)b; ++i) #define rer(i, a, b) for (int i = (int)a; i <= (int)b; ++i) #define each(i,c) for(__typeof((c).begin()) i=(c).begin(); i!=(c).end(); ++i) #define all(v) v.begin(), v.end() #define mset(...
#include "bits/stdc++.h" #define all(v) v.begin(),v.end() #define SZ(x) (int)x.size() #define endl "\n" #define thunder ios::sync_with_stdio(false);cin.tie(0);cout<<fixed<<setprecision(15); using namespace std; typedef long long int ll; #ifdef ONLINE_JUDGE #define debug(...) #else #define debug(...) cerr << "[" << #__V...
0
91,742,116
#include<iostream> #include<iomanip> #include<cmath> #include<string> #include<cstring> #include<vector> #include<list> #include<algorithm> #include<map> #include<set> #include<queue> #include<stack> using namespace std; typedef long long ll; #define fi first #define se second #define mp make_pair #define mt make_tuple...
#include<bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define rep2(i, m, n) for(int i = (int)(m); i < (int)(n); i++) #define rep_inv(i, n, m) for(int i = (int)(n); i > (int)(m); i--) using namespace std; using ll = long long; using vl = vector<ll>; using vc = vector<char>; using vvl = vector<vl>; ...
0
23,702,548
#pragma GCC optimize("Ofast,no-stack-protector,unroll-loops,fast-math") #include <bits/stdc++.h> using namespace std; template<class t> inline t read(t &x){ char c=getchar();bool f=0;x=0; while(!isdigit(c)) f|=c=='-',c=getchar(); while(isdigit(c)) x=(x<<1)+(x<<3)+(c^48),c=getchar(); if(f) x=-x;return x; } template<...
#include<bits/stdc++.h> using namespace std; #define pb push_back #define fi first #define se second typedef long long ll; const ll mod = 1e9+7; int main(){ ll n,k; cin>>n>>k; ll st = 0; ll en = n; ll sts = 0; ll sen = 0; ll ans = 1; for(int i=1;i<=n;i++){ sts+=st; sen+=e...
0
21,299,805
#include <bits/stdc++.h> using namespace std; signed main() { int a,b,c,d; cin>>a>>b>>c>>d; printf(abs(c-a)<=d || abs(c-b)<=d && abs(b-a)<=d?"Yes":"No"); return 0; }
#include <bits/stdc++.h> #include <iostream> #include <sstream> #include <cstdio> #include <cmath> #include <cstring> #include <cctype> #include <string> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <algorithm> #include <functional> using namespace std; #de...
0
89,000,946
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; #define ll long long #define vi vector<int> #define vll vector<ll> #define frw(i, a, b) for(int i = a; i < b; i++) #define fi first #define se second #define pb push_back #define in insert #defin...
#include<iostream> #include<algorithm> #include<vector> #include<map> #define rep(i, n) for(i=0; i<n; i++) using namespace std; int main() { int i, n; cin >> n; vector<int> b; rep(i, n-1){ int x; cin >> x; b.push_back(x); } int sum = b[0]; for(i=1; i<n-1; i++){ ...
0
7,148,732
#include <bits/stdc++.h> using namespace std; using ll=long long; int main() { ll N; cin >> N; ll ans =0; for(int i=0;i<N;i++){ ans += i; } cout << ans << endl; return 0; }
#include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> #include<ctime> #include<cctype> #include<climits> #include<iostream> #include<string> #include<vector> #include<map> #include<list> #include<queue> #include<deque> #include<algorithm> #include<numeric> #include<utility> #include<complex> #include<mem...
0
95,537,803
#include <bits/stdc++.h> #include <boost/multiprecision/cpp_int.hpp> using namespace std; using bint = boost::multiprecision::cpp_int; using ll = long long; using pint = pair<int, int>; using pll = pair<ll, ll>; #define rep(i,n) for (int i = 0; i < (n); i++) #define repSE(i,s,n) for (int i = (s); i < (n); i++) #define ...
#include <bits/stdc++.h> #define REP( i , nn ) for(int i = 0 ; i < (int) nn; i++) using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vl; template <class T> void print_vect(std::vector<T> v){ for(int i = 0 ; i < v .size(); i++) cout << v[i] << " "; cout << endl; } void solve(){...
0
17,522,659
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(){ int n,a,b; cin>>n>>a>>b; vector<int> v(3); for(int i=0;i<n;i++){ int p; cin>>p; v[(p<=a)+(p<=b)]++; } cout<<*min_element(v.begin(),v.end())<<"\n"; }
#include <bits/stdc++.h> using namespace std; int main() { int N, H; cin >> N >> H; vector<int> a(N), b(N); for (int i = 0; i < N; i++) { cin >> a.at(i) >> b.at(i); } sort(a.rbegin(), a.rend()); sort(b.rbegin(), b.rend()); int res = 0; int i = 0; while (i < N && a.at(...
0
66,151,645
#include <iostream> using namespace std; int main(){ int x,y; while (true) { cin >> x >> y; if(x==0 && y==0){ break; } for(int i=0;i<x;i++){ for(int j=0;j<y;j++){ cout << "#"; } cout << endl; } cout <...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) using ll = long long; using P = pair<int,int>; const long long inf = 1000000001; const double PI = 3.14159265358979323846; int keta(int a){ int count = 0; while(a>0){ a /=10; count++; } return...
0
13,080,583
#include <bits/stdc++.h> using namespace std; #define sz size #define pb push_back const int N = 1e5 + 123; int n, m, sum, cnt[N]; int main() { cin >> n >> m; for(int i = 1; i <= m; ++i) { int l, r; cin >> l >> r; cnt[l]++; cnt[r]--; } for(int i = 1; i < n; ++i) { sum += cnt[i]; if(sum % 2 != 0) { co...
#include <bits/stdc++.h> using namespace std; typedef vector< vector<int> > vvi; typedef vector< vector<bool> > vvb; typedef vector< vector<char> > vvc; typedef vector<int> vi; typedef vector<bool> vb; typedef vector<char> vc; typedef long long ll; int main(){ int a,b; cin >> a >> b; int m,n; for(int i=...
0
3,873,089
#include<bits/stdc++.h> using namespace std; #define int long long #define ii pair <int, int> #define app push_back #define all(a) a.begin(), a.end() #define bp __builtin_popcountll #define ll long long #define mp make_pair #define f first #define s second #define Time (double)clock()/CLOCKS_PER_SEC signed main() { ...
#include <algorithm> #include <bitset> #include <cassert> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <random> #include <set> #include <stack> #include <vector> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<long, long> pll; typ...
0
33,106,705
#include <iostream> using namespace std; int main (){ int len; int wh; int area; int output; cin >> len; cin >> wh; area = len*len; output = area - wh; cout << output; return 0; }
#include <iostream> using namespace std; char dic[64][2]={""}; int main(){ int n,i,tail; char s; while(1){ tail=0; cin>>n; if(!n) return 0; while(n--){ cin>>dic[tail][0]; cin>>dic[tail++][1]; } cin>>n; while(n--){ for(cin>>s,i=0;i<tail;i++) if(s == dic[i][0]){ cout<<dic[i][1]; break;} if...
0
54,193,996
#include <vector> #include <list> #include <map> #include <climits> #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 <c...
#include <algorithm> #include <cmath> #include <cstdio> #include <cstdlib> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <string> #include <tuple> #include <utility> #include <vector> using namespace std; using ll = long long; const int INF = 100000000...
0
87,096,090
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n, k, r, s, p; cin >> n >> k >> r >> s >> p; string t; cin >> t; vector<char> result(n, 'e'); int ans = 0; for (int i = 0; i < t.size(); i++) { if (i <= k - 1) { if (t[i] == 'r') { ans += p; result[i] = 'p'; ...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #define rep(i, n) for(int i=0; i<n; ++i) using namespace std; using ll = int64_t; using vi = vector<int>; using vvi = vector<vi>; int main() { int n, m, R; cin >> n >> m >> R; vi r(R); rep(i, R) { cin >> r[i]; --r[i]; } sort(r.begin...
0
78,720,639
#include <bits/stdc++.h> #define rep(i,a,b) for (int i = (a); i < (b); i++) #define REP(i,n) rep(i,0,n) using namespace std; int main() { int h,w; while(cin>>h>>w) { if(w==0)return 0; REP(i,h) { REP(j,w)cout<<"#"; cout<<endl; } cout<<endl; ...
#include<bits/stdc++.h> using namespace std; #define endl "\n" #define int long long int mod=1e9+7; int po(int x,int y,int m) { if (y==0) return 1; int t=po(x,y/2,m)%m; t=(t*t)%m; if (y&1) return (t*x)%m; return t%m; } const int mx=1000001; vector<bool> prim(mx,true); void seive(){ for (int p = 2;p*p<=1000001;...
0
38,186,500
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; int x = n; int sum = 0; for (int i = 0; i < 9; i++){ sum += x % 10; x /= 10; } if (n % sum == 0){ cout << "Yes" << endl; } else { cout << "No" << endl; } }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; int main() { ll n,a,t[100005]={},ans[2]={},r=0,k; cin>>n; map<ll,ll>m; for(ll i=0;i<n;i++) { cin>>a; m[a]++; } vector<ll>v; for(auto i=m.begin();i!=m.end();i++) { ll s=i->second; if(s>=4)r=i->first; if(s>...
0
86,442,885
#include <iostream> #include <stdio.h> #include <string> #include <cctype> using namespace std; int main() { char c; int numbers[26] = {0}; int num; while (cin >> c) { if (isupper(c)) c = tolower(c); num = c - 'a'; numbers[num]++; } for (int i = 0; i < 26; i++) { ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; 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 (a>b) { a=b; return 1; } return 0; } #define rep(i, n) REP(i, 0, n) #define rep...
0
72,580,176
#include <cstdio> #include <cstdlib> #include <iostream> #include <fstream> #include <sstream> #include <set> #include <map> #include <vector> #include <list> #include <algorithm> #include <cstring> #include <cmath> #include <string> #include <queue> #include <bitset> #include <cassert> #include <iomanip> ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const ll INF=1e+18; const int MOD=1e+9+7; #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 REP2(i,a,b) for(ll i=a;i<(ll)(b);i++) #define REPD2(i,a,b) for(ll i=a;i>(ll)(b);i--) template<class T> vector<T> make_v...
0
77,128,166
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; #define forn(i, a, b) for (int i = a; i < b; ++i) #define SZ(x) int(x.size()) #define pb push_back #define F first #define S second void dbg_out() { cerr << endl; } template <typename Head, typename... Tail> void dbg_out(Hea...
#include <iostream> #include <string> using namespace std; constexpr int MAX=2000000; constexpr int INFTY=(1<<30); int H, A[MAX+1]; int left(int i){ return i*2; } int right(int i){ return i*2+1; } int parent(int i){ return i/2; } void maxHeapify(int i){ int l=left(i); int r=right(i); int largest; if(l<=H &&...
0
29,255,337
#include <bits/stdc++.h> using namespace std; int main() { int ratea,rateb; int p=0; cin >> ratea ; cin >> p ; rateb = (p*2)-ratea; cout << rateb << endl; }
#include <iostream> #include <cstdio> #include <algorithm> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <cctype> #include <cassert> #include <climits> #include <string> #include <bitset> #include <cfloat> #include <unordered_set> #include <i...
0
6,363,181
#include<bits/stdc++.h> using namespace std; int main() { int n; cin >> n; int cnt[100100] = {}; for(int i = 0; i < n; i++) { int a; cin >> a; if(a > 0) cnt[a-1]++; cnt[a]++; cnt[a+1]++; } cout << *max_element(cnt, cnt + 100100) << endl;; cout << endl; }
#include <iostream> #include <string> #include <vector> #include <set> #include <map> #include <cmath> #define rep(i, n) for(int i = 0; i < (n); i++) using namespace std; using P = pair<int, int>; long mod = (long) 1e9 + 7; long factorials[500001]; int pre_factorials(int n){ factorials[0] = 1; for (int i = 0; i...
0
70,928,270
#include <bits/stdc++.h> using namespace std; int main() { int n; scanf("%d", &n); vector<int> a(n); for (int i = 0; i < n; i++) { scanf("%d",&a[i]); } int j = -1; long long xor_sum = 0, sum = 0; long long ret = 0; for (int i = 0; i < n; i++) { while (j + 1 < n && (xor_sum^a[j + 1]) == sum + a[j + 1]) { ...
#include <algorithm> #include <climits> #include <cmath> #include <csignal> #include <cstdio> #include <cstdlib> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <tuple> #include <vector> using Graph = std::vector<std::vector<int>>; u...
0
25,750,603