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int64
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int64
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#include <bits/stdc++.h> using namespace std; int main() { int n, x; cin >> n; vector<int> d(n); for (int i = 0; i < n; i++) { cin >> x; d.at(i) = x; } int count = 0, a = 0; for (;;) { if (a == 1) { cout << count << endl; break; } ...
#include <bits/stdc++.h> #include <boost/range/adaptors.hpp> #include <boost/range/irange.hpp> using namespace std; using namespace boost; using namespace boost::adaptors; main() { int64_t n; cin >> n; cout << 0 << endl; string s; cin >> s; if (s == "Vacant") { return 0; } int64_t f = (s == "Female"...
0
10,317,499
#include <iostream> using namespace std; int main() { long long a, b, c = 0; cin >> a >> b; cout << min(a,b/2)+max(b-a*2,c)/4; return 0; }
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int main(){ int h,w,d; cin >> h >> w >> d; vector<P> a(h*w); rep(i,h){ rep(j,w){ int x; cin >> x; P p(i,j); ...
0
64,099,163
#include <bits/stdc++.h> using namespace std ; typedef double du ; typedef string st ; typedef long long ll ; typedef long double ld ; typedef long long int lli ; #define vi vector <lli> #define loop(num) for (lli i = 0 ; i < num ; i ++ ) #define loopcin(num , ar ) for (lli i = 0 ; i < num ; i ++ ) {cin >> ar [i] ;} #d...
#include <iostream> #include <algorithm> #include <bitset> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <utility> #include <vector> #include <valarray> #include <fstream> #include <cassert> #include <cmath> #include <functional> #include <iomanip> #include <chrono> #include...
0
2,979,044
#include <bits/stdc++.h> #define pb push_back #define rep(i,n) for(int i=0;i<(n);i++) #define reps(i,n,s) for(int i=(s);i<(n);i++) #define rrep(i,n) for(int i=(n-1);i>=0;i--) #define rreps(i,n,s) for(int i=s;i>=n;i--) template<class T> bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<clas...
#include<bits/stdc++.h> using namespace std; int main(){ int t; t=1; while(t--){ string s; cin >> s; int ans = 0; for(int i=0;i<s.length();i++){ ans=(ans%9+(s[i]-'0')%9)%9; } if(ans == 0)cout << "Yes" << endl; else{ cout...
0
28,090,248
#include <bits/stdc++.h> #define ll long long int #define MOD 1000000007 #define P pair<ll,ll> #define INF 1000000000000000000 using namespace std; int main(void){ ll x, n; cin >> x >> n; set<ll> s; for (int i = 0; i < n; i++){ ll p; cin >> p; s.insert(p); } int ans = -100, m = abs(x+100); for...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define endl '\n' #define INF INT_MAX vector<ll> dp; ll f(vector<ll> &v,ll n,ll k) { ll i,j; dp[0]=0; for(i=1;i<=min(n,k);i++) { for(j=0;j<i;j++) { dp[i]=min(dp[i],dp[j]+abs(v[j]-v[i])); } } fo...
0
47,080,279
#include <bits/stdc++.h> using namespace std; #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(n) begin(n),end(n) struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; const long long INF = numeric_limits<long long>::max(); int main(){ int N; cin >> N;...
#include <bits/stdc++.h> using namespace std; #define REP1(i,n) for(int i=1, i##_len=(n); i<i##_len; ++i) #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define pow(x) x*x #define ll long long static const ll MAX = 1000000; static const ll INFTY = 1e12; static const ll MOD = 1000000007; template < typename ...
0
92,518,368
#include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i,a,b) for(ll i=a;i<=b;i++) #define FORD(i,a,b) for(ll i=a;i>=b;i--) #define ALL(a) (a).begin(),(a).end() #define SZ(a) int((a).size()) #define SORT(c) sort((c).begin(),(c).end()) #define PB push_back #define MP make_pair #define MEMSET(v,...
#include <bits/stdc++.h> template<class T> inline bool chmin(T&a, T b){if(a > b){a = b; return true;}else{return false;}} template<class T> inline bool chmax(T&a, T b){if(a < b){a = b; return true;}else{return false;}} #define ll long long #define double long double #define rep(i,n) for(int i=0;i<(n);i++) #define REP(i...
0
45,340,746
#include <bits/stdc++.h> using namespace std; int main() { int a, b; int n10k, nk, nc, nd, n1, counter = 0; cin >> a >> b; for (int n = a; n< b + 1; n++) { n10k = n / 10000; nk = (n - n10k * 10000) / 1000; nc = (n - n10k * 10000 - nk * 1000) / 100; nd = (n - n10k * 10...
#include <bits/stdc++.h> #include <boost/multiprecision/cpp_int.hpp> #define rep_n(_1, _2, _3, NAME, ...) NAME #define rep_2(i, n) for (int(i) = 0; (i) < (int)(n); ++(i)) #define rep_3(i, initial, n) \ for (int(i) = (int)(initial); (i) < (int)(n); ++(i)) #define rep(...) rep_n(__VA_ARGS__, rep_3, rep_2, rep_1)(__VA_A...
0
19,621,999
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define pai acos(-1) #...
#include <bits/stdc++.h> using namespace std; using ll = long long; #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, n, m) for(int (i)=(n); (i)<(m); ++i) constexpr ll INF = 1LL << 62; constexpr int mod = 1e9+7; int main(){ int K, N; cin >> N >> K; vec...
0
92,816,138
#include<algorithm> #include<iostream> #include<vector> #include<string> #include<queue> #include<stack> #include<cmath> #include<list> #include<set> #include<map> using namespace std; long long MOD = 1000000007LL; const double PI = 3.14159265358979323846; #undef INT_MIN #undef INT_MAX #define INT_MIN -2147483648 #defi...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);++i) #define FOR(i,n,j) for(int i=(j);i<(n);++i) #define ssort(n) sort((n).begin(),(n).end()) #define rsort(n) sort((n).begin(),(n).end(),greater<int>()) using ll=long long; using ld=long double; typedef pair<double,int> P; #define repl(i,n...
0
69,336,442
#include <bits/stdc++.h> using namespace std; using ull = unsigned long long; using ll = long long; using lli = long long int; using ld = long double; using pa = pair<int,int>; using ppa = pair<pa,int>; #define SORT(v, n) sort(v, v+n); #define ALL(v) v.begin(),v.end() #define VSORT(v) sort(ALL(v)) #define GRESORT(v) so...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <queue> #include <cmath> #include <climits> #include <iomanip> #include <set> #include <map> using namespace std; typedef long long ll; ll mod = 998244353; long long power(long long m,long long n){ long long res = 1; if(n > 0)...
0
57,796,385
#include <bits/stdc++.h> using namespace std; typedef long long LL; typedef pair<LL, LL> PII; 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; } templa...
#include <bits/stdc++.h> using namespace std; #define ALL(v) v.begin(), v.end() #define V vector #define P pair typedef long double ld; typedef long long ll; const int MOD = 1000000007; const int IINF = INT_MAX; const ll INF = 1LL << 60; int main() { int n, k; cin >> n >> k; string s; cin >> s; V<int> v; ...
0
55,156,526
#include <bits/stdc++.h> using namespace std; const int mod = 1000*1000*1000 + 7; int mul(int a, int b) { return (1LL * a * b) % mod; } int mpow(int a, int n) { if(n == 0) return 1; int x = mpow(a, n/2); x = mul(x, x); if(n % 2) x = mul(a, x); return x; } void add_self(int& a, int b) { a += b; if(a >= mod) a -=...
#include <bits/stdc++.h> using namespace std; using ll = long long; const long long INF = 1LL << 60; int main() { ll N, Y; cin >> N >> Y; for(int i=0; i<=N; i++) { for(int j=0; j<=N-i; j++) { int k = N - i - j; if(i * 1000 + j * 5000 + k * 10000 == Y) { cout <...
0
87,546,795
#include<bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using V = vector<int>; using VV = vector<vector<int>>; using VVV = vector<vector<vector<int>>>; using VL = vector<ll>; using VVL = vector<vector<ll>>; using VVVL = vector<vector<vector<ll>>>; template<class T> using pq =...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; #define INF 1e9+7 #define rep(i,n) for(ll i=0;i<n;i++) const int maxn = 200000; ll mod = INF; int n; int a[maxn]; bool key=false; int ans; int main(){ cin >> n; rep(i,n){ cin >> a[i]; } ans=n; int now=0; rep(i,n){ ...
0
14,733,129
#include<bits/stdc++.h> using namespace std; #define ll long long int #define ull unsigned long long int #define ld long double #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define endl "\n" #define intarr(arr, n) ll arr[n]; for (ll i = 0; i < n; i++) cin >> arr[i] #define inpvec(vec,n) for(ll i=0;i...
#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<<" ";n...
0
31,442,350
#include <bit> #include <bitset> #include <assert.h> #include <stdio.h> #include <string.h> #include <algorithm> #include <sstream> #include <iostream> #include <set> #include <map> #include <vector> #include <math.h> #include <stdlib.h> #include <queue> #include <stack> typedef long double ld; typedef long long ll; us...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPS(I, a, b) for (int i = (a); i < (b); ++i) using namespace std; using ll = long long; int main() { ll n,m; cin >> n >> m; vector<pair<ll,ll>> v(n); REP(i,n){ int a,b; cin >> a >> b; v[i].firs...
0
61,178,092
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; using namespace std; int main() { int n, m, x; cin >> n >> m >> x; int cs[12] = {}; int as[12][12] = {{}}; rep(i, n) { cin >> cs[i]; rep(j, m) { cin >> as[i][j]; } } int mmmoney = 100000000; for (...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) typedef long long ll; int main(void) { int N,H,W,cnt = 0,x0,x1,y0,y1,a,xi,yi,ans; cin >> W >> H >> N; x0 = 0; y0 = 0; x1 = W; y1 = H; rep(i, N){ cin >> xi >> yi >> a; switch (a) ...
0
47,941,908
#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; if (K == 1) cout << 0 << endl; else cout << N - K << endl; return 0; }
#include<cstdio> using namespace std; int main(void) { int X, A; scanf("%d %d", &X, &A); if (X < A) { printf("%d\n", 0); } else { printf("%d\n", 10); } return 0; }
0
30,550,993
#include "bits/stdc++.h" #define rep(i,n) for(int i = 0; i < (n); ++i) using namespace std; typedef long long int ll; typedef pair<int, int> P; typedef pair<ll, int> LP; 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 > ...
#include <iostream> #include <string> using namespace std; int main(void){ string s; int shf; int tmp; while (1) { int sum = 0; cin >> s; if (s == "-") break; cin >> shf; for (int i = 0; i < shf; i++) { cin >> tmp; sum += tmp; } ...
0
90,286,021
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define ll long long #define ld long double #define fi first #define se second #define pb push_back #define all(v) v.begin(),v.end() #define repf(i,a,b) for(ll i=a;i<b;i++) #define repb(i,a,b) for(ll i=a;i>=b;i--) #def...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<ll> vi; typedef pair<ll,ll> pii; #define fo(i,s,e_ex) for(i=s;i<e_ex;i++) #define Fo(i,k,n) for(i=k;k<n?i<=n:i>=n;k<n?i+=1:i-=1) #define endl '\n' #define MOD 1000000007 #define pbb push_back #define mpp make_pair #define ff first #d...
0
33,957,462
#include <bits/stdc++.h> using namespace std; using i64 = long long; #define endl "\n" int main() { i64 N, X, M; cin >> N >> X >> M; vector<i64> A(M + 2), sum(M + 2), ind(M + 1, -1); A[1] = X; sum[1] = X; ind[X] = 1; i64 loopStart, loopSize; for (i64 i = 2; i <= M + 1; i++) { A[i] = (A[i - 1] * A[...
#include <algorithm> #include <functional> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <string> #include <sstream> #include <iostream> #include <iomanip> #include <vector> #include <list> #include <stack> #include <queue> #include <map> #include <set> #include <bitset> #include <cl...
0
37,550,315
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> pii; typedef pair<pii,int> ppii; typedef pair<int,pii> pipi; typedef pair<ll,ll> pll; typedef pair<pll,ll> ppll; typedef pair<ll,pll> plpl; typedef tuple<ll,ll,ll> tl; ll mod=1000000007; ll mod2=9982...
#include<iostream> using namespace std; #include<stdio.h> #include<cctype> int main() { int r[26], i, j; char ch; for(i = 0; i < 26; i++) { r[i] = 0; } for(i = 0; i < 26; i++) { while( cin >> ch ) { if(isupper(ch)) ch = (cha...
0
1,689,873
#include <iostream> int main(){ unsigned long long f = 1; int n; std::cin >> n; for(int i=1;i<=n;++i){ f *= i; } std::cout << f << std::endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, n) for (int i = (int)(n); i >= 0; i--) #define REP(i, m, n) for (int i = (int)(m); i <= (int)(n); i++) #define REPR(i, m, n) for (int i = (int)(m); i >= (int)(n); i--) #define all(v) v.begin(), v.end() tem...
0
32,061,479
#include <bits/stdc++.h> using namespace std; int main() { int N, A, B; cin >> N >> A ; B = N % 500 ; if (A-B >=0 ) { cout << "Yes" << endl; } if (A-B <0 ) { cout << "No" << endl; } }
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)(n);i++) #define all(v) v.begin(),v.end() #define rall(v) v.rbegin(),v.rend() typedef long long ll; #define _GLIBCXX_DEBUG typedef vector<int> vec; typedef vector<ll> lvec; typedef vector<char> cvec; typedef vector<double> dvec; typedef p...
0
95,031,157
#include<bits/stdc++.h> using namespace std; int main(){ int n,k; scanf("%d %d",&n,&k); vector<int> v(n); for(int&x:v) scanf("%d",&x); vector<int> dp(n+1,1e9); dp[0] = 0; for(int i = 1; i < n; i++) for(int j = 1; j <= k; j++) if(i-j >= 0) dp[i] = min(dp[i], dp[i-j]+abs(v[i]-v[i-j])); printf("%d\n", dp[...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; ll n, k, d, x; bool ans[107]; int main() { cin >> n >> k; for(ll i = 0; i < k; ++i) { cin >> d; for(ll j = 0; j < d; ++j) { cin >> x; ans[x] = 1; } } ll cnt = 0; for(ll i = 1; i <=...
0
45,411,558
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) int main() { int A; int c = 1; cin >> A; rep(i, 10000) { if(c > A) { break; } c *= 2; } cout << c / 2 << endl;...
#include <bits/stdc++.h> #define rep(i, a, b) for(int i = a; i < b; i++) #define Rep(i, a, b) for(int i = a; i <= b; i++) #define _GLIBCXX_DEBUG #define Vl vector<ll> #define Vs vector<string> #define ll long long #define ALL(v) (v).begin(),(v).end() using namespace std; void solve() { string s; cin >> s; bool ...
0
45,332,845
#include <iostream> using namespace std; long long int get_digit(long long int l){ long long int digit = 0; while(l != 0){ l /= 10; digit++; } return digit; } int main(void){ long long int n; cin >> n; long long int j; long long int x,y,z; long long int ans = 20000000...
#include<bits/stdc++.h> int main(){ int n;std::cin>>n; std::vector<long long>a(n+2); for(int i=0;i<n;i++){ std::cin>>a.at(1+i); } std::vector<int>ord(n); std::iota(ord.begin(),ord.end(),1); std::sort(ord.begin(),ord.end(),[&a](int x,int y){return a.at(x)>a.at(y);}); std::multiset...
0
90,287,490
#include <iostream> using namespace std; int main() { int a[5]; for (int i = 0; i < 5; i++) { cin >> a[i]; } for (int i = 4; i > 0; i--) { for (int j = 0; j < i; j++) { if (a[j] < a[j+1]) { swap(a[j], a[j+1]); } } } for (int i = 0; ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll,ll>pll; typedef pair<ll,pair<ll,ll>>plll; #define fastread() (ios_base:: sync_with_stdio(false),cin.tie(NULL)); #define vll(v) v.begin(),v.end() #define all(x) x.rbegin(),x.rend() #define min3(a, b, c) m...
0
61,555,350
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #incl...
#pragma GCC optimize ("O3") #include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include <prettyprint.hpp> #define debug(...) cerr << "[" << #__VA_ARGS__ << "]: ", d_err(__VA_ARGS__); #else #define debug(...) 83; #endif void d_err() { cerr << endl; } template <typename H, typename... T> void d_err(H h, T......
0
52,119,996
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); string a, b; long long e=0; cin >> a >>b; for (int i=0; i<3;i++){ char c=a[i], d=b[i]; if (c==d){ e++;}} cout << e;}
#include<bits/stdc++.h> #include<cmath> #define pb push_back #define ld long double #define mp make_pair #define vl vector<ll> #define vd vector<double> #define vld vector<long double> #define ll long long int #define pl pair<ll, ll> #define all(a) a.begin(), a.end() #define forr(i, n) for(ll i=0; i<n; i++) #define f...
0
20,128,042
#include <bits/stdc++.h> using namespace std; typedef unsigned long long int ull; typedef long long int ll; int main() { char a, b; cin >> a >> b; if ((a == 'H')&&(b == 'H')) { cout << 'H' << endl; } else if ((a == 'H')&&(b == 'D')) { cout << 'D' << endl; } else if ((a == 'D')&&(b == 'H')) { cout << 'D' << e...
#include <bits/stdc++.h> using namespace std; #pragma region MACRO #define P(x) cout << (x) << endl #define p(x) cout << (x) #define PED cout << "\n" #define rep(i,n) for(int i=0; i<(int)n; ++i) #define REP(i,x,n) for(int i=x; i<(int)n; ++i) #define repi(i,n) for(int i=0; i<=(int)n; ++i) #define REPI(i,x,n) for(int i=x...
0
93,814,468
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (n); i++) using ll = long long; using namespace std; using P = pair<int,int>; int main(){ ll a, b, k; cin >> a >> b >> k; if(k <= a) cout << a - k << " " << b << endl; else if(k <= a + b) cout << 0 << " " << b - (k - a) << endl; else cout ...
#include <bits/stdc++.h> using namespace std; #define int long long #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define rep(i, n) for (int i = 0; i < n; ++i) #define REP(i, n) for (int i = 0; i < n; ++i) #define range(i,a,b) ((a)<=(i) && (i)<(b)) #define debug(x) cout << #x << ' ' << ...
0
31,416,168
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (long long i = 0; i < (long long)(n); i++) typedef long long ll; 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; } c...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for(int i = 0; i < (n); i++) #define rep1(i, n) for(int i = 1; i <= (n); i++) #define co(x) cout << (x) << "\n" #define cosp(x) cout << (x) << " " #define ce(x) cerr << (x) << "\n" #define cesp(x) cerr << (x) << " " #define pb push_bac...
0
30,249,454
#include <iostream> #include <string> #include <sstream> #include <iomanip> #include <math.h> #include <stdio.h> #include <string.h> #include <queue> #include <stack> #include <vector> #include <map> #include <set> #include <functional> #include <algorithm> #include <unordered_map> #include <unordered_set> #include <b...
#include<bits/stdc++.h> using namespace std; #define ll long long ll l1[51][51]; ll dir[8][2]={{1,0},{0,1},{0,-1},{-1,0},{-1,1},{-1,-1},{1,-1},{1,1}}; map<ll,ll>di; int main() { string s,t; cin>>s; cin>>t; ll n,m; n=s.size(); m=t.size(); if(m>n){ cout<<"UNRESTORABLE";return 0; } ...
0
72,940,830
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define gap ' ' #define L(i) ((i) - (&i)) const int MAXN = 1000010; const int MAX = 1e6 + 1; const int MOD = 1e9; const int INF = 1e9; int main(){ int n, k; cin >> n >> k; vector<int> a(n,0); for(int i = 0; i < n; ++i) cin...
#include <iostream> #include <string> #include <vector> using namespace std; int N; string s; bool f(vector<int> &t) { for(int i=1; i<=N; i++) { if(s[i] == 'o' && t[i]) { t[i+1] = 1 - t[i-1]; } else if(s[i] == 'o') { t[i+1] = t[i-1]; } else if(t[i]) { t[i+...
0
38,703,356
#include <stdio.h> int main(void){ char chara[1200]; int count[26]; for(int i=0;i<1200;i++)chara[i]=0; for (int i = 0; i<26; i++)count[i] = 0; while(fgets(chara, sizeof(chara), stdin) != NULL){ for (int i = 0; i < sizeof(chara);i++) { int ch = chara[i]; if (ch < 65 || ch >122)continue; if (c...
#define _CRT_SECURE_NO_WARNINGS #pragma GCC target("avx") #pragma GCC optimize("O3") #include <algorithm> #include <bitset> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #include <functional> #include <iomanip> #include <...
0
42,570,510
#include <bits/stdc++.h> using namespace std; int64_t mod=998244353; int64_t jo(int64_t a,int64_t b){ int64_t c=a; for(int i=0; i<b-1; i++){ c = c*a; c = c%mod; } if (b==0) c=1; return c; } int main(){ int n; cin >> n; int64_t ans=1; vector<int64_t> cnt(n); for(int i=0; i<n; i++){ int64_...
#include <iostream> #include <string> #include <cstring> #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> #incl...
0
32,165,131
#include <bits/stdc++.h> using namespace std; const int N = (int) 1e5 + 7; int n, sum[N]; pair<int, int> pmin[N]; string s; int main() { ios::sync_with_stdio(0); cin.tie(0); cin >> s; n = (int) s.size(); for (int ch = 0; ch < 26; ch++) { for (int i = 1; i <= n; i++) { if (s[i - 1] - 'a' == ch) { ...
#include <bits/stdc++.h> using namespace std; void input(int& rnAchieve, vector<int>& rvnPrice, vector<vector<int>>& rvvnSkill) { int nPriceSiz, nSkillSiz; cin >> nPriceSiz >> nSkillSiz >> rnAchieve; rvnPrice.resize(nPriceSiz); rvvnSkill.resize(nPriceSiz, vector<int>(nSkillSiz)); for (int ny = 0; ny < rvvnSki...
0
100,248,934
#include<stdio.h> #include<string.h> int main(){ char s[100]; char p[100]; char a[200]; scanf("%s",s); scanf("%s",p); strcpy(a,s); strcat(a,s); if(strstr(a,p)) printf("Yes\n"); else printf("No\n"); return 0; }
#include "iostream" using namespace std; int main(){ int mplication, mplicand; for (int mplication = 1; mplication <= 9; ++mplication) { for (int mplicand = 1; mplicand <= 9; ++mplicand) { cout << mplication << "x" << mplicand << "=" << mplication * mplicand << endl; } } return 0; }
0
15,987,003
#include <iostream> #include <queue> #include <vector> #include <algorithm> static const int MAX = 10000; using namespace std; int V,E; vector<int> G[MAX]; vector<int> ans; bool used[MAX]; int indeg[MAX]; void bfs(int s){ queue<int> q; q.push(s); used[s]=true; while(!q.empty()) { int u=q.f...
#include <algorithm> #include <iostream> #include <stack> #include <set> #include <cstdio> #include <cstring> using namespace std; int ans[100005]; int res[100005]; int kun[100005]; int a[200005][2]={0}; int main(){ int n; cin>>n; long long a[200005]; long long res=0; for(int i=0;i<n;i++){ c...
0
1,524,109
#include<bits/stdc++.h> #define ll long long #define ld long double #define ull unsigned long long #define pb push_back #define n_p next_permutation #define p_p prev_permutation #define in insert #define rev reverse #define pf push_front #define pob pop_back #define uniq(v) v.resize(distance(v.begin(),unique(v.begin(...
#include <iostream> #include <sstream> #include <vector> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #include <algorithm> #include <deque> #include <stack> #include <iomanip> #include <cmath> using namespace std; typedef long long ll; typedef long double ld; const ll MOD = 1000000007...
0
24,284,631
#include <bits/stdc++.h> #include<iostream> #include<string> using namespace std; int main() { string n; cin>>n; if( n[0] == n[1] && n[1]==n[2]) { cout<< "Yes" <<endl;} else if(n[2] == n[3] && n[2]==n[1] ) { cout<< "Yes" <<endl;} else {cout<<"No"<<endl;} }
#include <iostream> using namespace std; int main() { while (true) { int x, y; cin >> x >> y; if (x > y) { swap(x, y); } if (x == 0 && y == 0) { break; } else { cout << x << " " << y << endl; } } }
0
77,158,242
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #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() #define endk '\n' co...
#pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx") #pragma GCC optimize("unroll-loops") #ifdef _MSC_VER #include <intrin.h> #define __builtin_popcount __popcnt #define __builtin_popcountll __popcnt64 #endif #include <limits.h> #include <math.h> #include <time.h> #include <al...
0
83,444,550
#include<bits/stdc++.h> using namespace std; #define LL long long struct Q{char x; int a, b, c, d;} a[2001][2001]; int n, m; int main() { ios::sync_with_stdio(0), cin.tie(0); cin >> n >> m; for(int i = 1; i <= n; i++) for(int j = 1; j <= m; j++) cin >> a[i][j].x; for(int i = 1; i <= n; i++) { ...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; #define fo(i,n) for(int i=0;i<n;i++) #define Fo(i,k,n) for(int i=k;i<n;i++) #define endl "\n" #define ff first #define ss second #define int l...
0
80,260,261
#include <bits/stdc++.h> using namespace std; int main() { char A; cin >> A; int c = 0; string ALP = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; for(int i = 0; i < 26; i++) { if(A == ALP.at(i)) { cout << "A" << endl; c++; } } if(c == 0) { cout << "a" << endl; } }
#include <bits/stdc++.h> using namespace std; const int inf = 1e9+9; int g[103][103]; int edg[1004][3]; int main(){ int n,m; cin>>n>>m; for(int i=1;i<=n;i++){ for(int j=1;j<=n;j++){ g[i][j] = inf; } g[i][i] = 0; } for(int i=0;i<m;i++){ for(int j=0;j<3;j++)...
0
67,512,924
#include <stdio.h> #include <string> #include <string.h> #include <cstring> #include <algorithm> const float a=1.05; using namespace std; int main(void) { int debt,week; scanf("%d",&week); debt=100000; for(int loop=1;loop<=week;loop++) { debt*=1.05; if(debt%1000!=0) { debt=debt-(debt%1000)+1000; } } p...
#include <iostream> #include <cstdio> #define INF (1ll << 32) #define int64 long long using namespace std; long long dp[105][105]; void pre (int size) { for ( int i = 0 ;i < size; i++) { for ( int j = 0;j < size; j++) { dp[i][j] = ((i == j) ? 0 : INF ); } } } main() { int v, e; int s, t, d; int...
0
31,693,251
#include <bits/stdc++.h> using namespace std; #define FOR(i, start, end) for(uint64_t i=start; i<end; i++) #define REP(i, n) FOR(i, 0, n) uint64_t gcd(uint64_t m, uint64_t n) { uint64_t temp; while (m % n != 0){ temp = n; n = m % n; m = temp; } return n; } uint64_t lcm(uint64_t m, uint64_t n) { re...
#include <bits/stdc++.h> using namespace std; const int64_t mod = 1e9 + 7; int64_t sum_mod (int64_t a, int64_t b) { return (a + b) % mod; } int64_t sub_mod (int64_t a, int64_t b) { return (a - b + mod) % mod; } int64_t mul_mod (int64_t a, int64_t b) { return (a * b) % mod; } int64_t pow_mod (int64_t a, int6...
0
52,134,178
#include<bits/stdc++.h> using namespace std; #define ll long long int counter(ll n) { int cnt = 0 ; while(n) { n/=10; cnt++; } return cnt ; } int main() { ll n,m; cin >> n ; int mn = INT_MAX; for(ll i=1; i*i<=n; i++) { if(n%i==0) { int mx = 0; ...
#include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define REP0(i, n) for (int i = 0, i##_len = (n); i < i##_len; ++i) #define RREP0(i, n) for (int i = (n)-1; i >= 0; --i) #define REP1(i, n) for (int i = 1, i##_len = (n); i <= i##_len; ++i) #define RREP1(i, n) for (int i ...
0
4,510,237
#include<bits/stdc++.h> using namespace std; #define REP(i, n) for(int i=0, i##_len=(n); i<i##_len; ++i) typedef long long ll; #define pb push_back #define fi first #define se second #define ALL(x) (x).begin(),(x).end() #define RALL(x) (x).rbegin(),(x).rend() template <class T, class U> ostream &operator<<(ostream &os,...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repr(i, n) for (int i = (n); i >= 0; --i) #define FOR(i, m, n) for (int i = (m); i < (n); ++i) #define FORR(i, m, n) for (int i = (m); i >= (n); --i) #define equals(a, b) (fabs((a) - (b)) < EPS) using namespace std; typedef long long ll; t...
0
10,307,425
#include <bits/stdc++.h> using namespace std; int main() { int N,M;cin>>N>>M;vector<bool>V(N,true);vector<int>F(N);int P=0;int A=0; for(int X=0;X<M;X++){ int L;string S;cin>>L>>S; if(V[L-1]&&S=="WA"){ P++;F[L-1]++; } if(V[L-1]&&S=="AC"){ A++;V[L-1]=false; } } for(int X=0;X<N;X++)...
#include<bits/stdc++.h> using namespace std; char str[603][603]; int N , len[603][603][2]; int qry(int x1 , int y1 , int tp){ if(len[x1][y1][tp] != -1) return len[x1][y1][tp]; int &l = len[x1][y1][tp] = !tp; int p = x1 , q = y1 , r = x1 - tp , s = y1 + tp; while(str[p + l][q - l] && str[r - l][s + l] && str[p + l][...
0
29,077,867
#include <bits/stdc++.h> using namespace std; using ll = long long; using ii = pair<ll, ll>; using iii = pair<ii, ll>; #define vt vector #define pb push_back #define pf push_front #define mp make_pair #define fi first #define se second #define __lcm(a, b) a * b / __gcd(a, b) const ll MOD = 1e9 + 7; const ll INF = 2e9; ...
#include"bits/stdc++.h" #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 = b - 1; i >= a; i--) #define RREP(i, n) RFOR(i, 0, n) #define rep(i, a, b) for (auto i = a; i < b; i++) #define rrep(i, a, b) for (auto i = a; i > b; i--) #define range(i, a, b) (a <...
0
80,941,030
#include <bits/stdc++.h> using namespace std; long long int solve(vector<long long int> H, long long int K){ sort(H.begin(), H.end()); if(H.size()<=K) return 0; long long int cost = 0; for(long long int i=0; i<H.size()-K; ++i) cost += H[i]; return cost; } int main(){ long long int N, K; cin>>N>>K; vect...
#include<stdio.h> #include<string.h> int main(){ char s1[101],s2[101]; int n,i,taro=0,hana=0; scanf("%d",&n); for(i=0;i<n;i++){ scanf("%s %s",s1,s2); if(strcmp(s1,s2)==0){ taro++; hana++; } if(strcmp(s1,s2)>0){ taro=taro+3; } if(strcmp(s1,s2)<0){ hana=hana+3; ...
0
820,975
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG using namespace std; int main() { string s; cin >> s; if (s == "SSS") cout << "0" << endl; if (s == "SSR") cout << "1" << endl; if (s == "SRS") cout << "1" << endl; if (s == "SRR") cout << "2" << endl; if (s == "RSS") cou...
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define int long long #define pb push_back #define fi first #define se second #define fr(i, a, b) for(int i = a; i <= b; i++) #define all(x) x.begin(), x.end() #define IO ios :: sync_with_stdio(0), cin.tie(0), cout.tie(0) #define pii pair<int,int> #def...
0
49,499,448
#include <iostream> using namespace std; int main() { int i=0,j, k, l, h[100], w[100]; cin >> h[0] >> w[0]; while ((h[i] != 0) && (w[i] != 0)) { i++; cin >> h[i] >> w[i]; } for (j=0; j < i; j++) { for (k=0; k < w[j]; k++) cout << '#'; cout << endl; for (k=0; k < (h[j]-2); k++) { cout << '#'; for...
#define loop(i, s, e) for(ll i = s;i < e;i++) #include <iostream> #include <set> #include <vector> #include <queue> #include <stack> #include <utility> #include <algorithm> using namespace std; typedef long long signed ll; ll v, e, s, t; vector<pair<ll, ll>> w; bool color[10000]; ll indeg[10000]; queue<ll> q; vector<ll...
0
73,128,277
#pragma region #define _USE_MATH_DEFINES #include <iostream> #include <string> #include <algorithm> #include <cmath> #include <cstdlib> #include <vector> #include <map> #include <queue> #include <stack> #include <set> #include <list> #include <iomanip> #include <cstdint> #include <cstdlib> using namespace std; typedef ...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define reps(i,n) for(int i = 1; i <= (int)(n); i++) #define all(x) (x).begin(),(x).end() #define SZ(x) ((int)(x).size()) using namespace std; using ll = long long; ll M = 1000000000 + 7; template<class T>bool chmax(T &a, const T &b) { i...
0
55,557,893
#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>; int main(){ int n; cin >> n; for(int i = n; i <= 999; ++i){ int t = i; ...
#include <iostream> #include <complex> using namespace std; typedef complex<double> P; #define EPS (1e-10) #define EQ(a, b) (abs((a) - (b)) < EPS) #define EQV(a, b) ((EQ((a).real(), (b).real()) && EQ((a).imag(), (b).imag())) double cross(P a, P b) { return (a.real() * b.imag() - a.imag() * b.real()); } bool is_par...
0
10,680,263
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (int)(n); i++) #define REP(i,n) for (int i = 1; i < (int)(n); i++) #define all(x) x.begin(),x.end() #define rall(x) x.rbegin(),x.rend() #define debug(var) do{cout << #var << " : "; view(var);}while(0) template<class T> bool chmin(T &a, T b) {if(a>b) {a=b;ret...
#include <bits/stdc++.h> typedef long long ll; typedef long double ld; const int INF=1e9,MOD=1e9+7,ohara=1e6; const ll LINF=1e18; using namespace std; #define rep(i,n) for(int (i)=0;(i)<(int)(n);(i)++) #define rrep(i,a,b) for(int i=(a);i<(b);i++) #define rrrep(i,a,b) for(int i=(a);i>=(b);i--) #define all(v) (v).begin()...
0
58,100,196
#include <bits/stdc++.h> using namespace std; int main(){ long long n; long long flag=0; cin >> n; vector<string> a(n); set<string> b; for(int i=0; i<n;i++){ cin >> a[i]; b.insert(a[i]); } if(b.size()!=n) flag=1; for(int i=0; i<n-1; i++){ if(a[i+1][0]!=a[i][a[i].size()-1]){ flag=1; ...
#include<iostream> #include<vector> int main(void){ int n; std::cin >> n; std::vector<int> a(n+1), b(n); for(int i = 0; i < n+1; i++){ std::cin >> a[i]; } for(int i = 0; i < n; i++){ std::cin >> b[i]; } long long ans = 0; for(int i = 0; i < n; i++){ if(a[i] >=...
0
99,497,689
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (int)(n); i++) using namespace std; signed main() { int n; string s; cin >> n >> s; if(s.substr(0, n/2) == s.substr(n/2, n/2) && n % 2 == 0) { cout << "Yes" << '\n'; } else { cout << "No" << '\n'; } return 0; }
#include <bits/stdc++.h> #define rep(i,n) for (long long i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<ll,ll>; const ll MOD = 1000000007; #define all(v) v.begin(), v.end() int main(){ ll N,P,a=0,b=0,ans=1; cin >> N >> P; vector<ll> A(N); rep(i,N){ cin >> A.at(i); A.at(i)...
0
38,598,505
#include <bits/stdc++.h> using namespace std; int main(){ signed long long int K,A,B; cin>>K>>A>>B; unsigned long long int bisket=1; for(int i=1;i<=K;i++){ if(i>=A&&B-A>=2&&i!=K){ i++; bisket+=B-A; } else bisket++; } cout<<bisket<<endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll,ll> P; ll N; ll solve(vector<ll> A, vector<bool> B) { ll ans = 0; for (int i = 0; i < N; i++) { if (i > 0) { if (A.at(i-1) == A.at(i)) { B.at(A.at(i)) = false; ...
0
92,952,299
#include <iostream> #include <iomanip> #include <string> #include <algorithm> #include <functional> #include <set> #include <map> #include <unordered_map> #include <queue> #include <deque> #include <cmath> #include <cstdio> using namespace std; typedef long long ll; #define FOR(i, a, b) for (int i = (a); i < (b); ++i) ...
#include <iostream> #include <algorithm> #include <string> using namespace std; int n; int cnt[86401]; int toSec(string s) { int h = (s[0] - '0') * 10 + (s[1] - '0'); int m = (s[3] - '0') * 10 + (s[4] - '0'); int sec = (s[6] - '0') * 10 + (s[7] - '0'); return h * 3600 + m * 60 + sec; } int main() { while (cin >> n...
0
31,860,487
#include<bits/stdc++.h> using namespace std; #define ft ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define ll long long #define pi pair<int,int> #define pb push_back #define F first #define S second #define B begin() #define E end() const int N=2e5+3; int main() { ft int t,i,j,n,m=...
#include <bits/stdc++.h> #define db1(x) cout<<#x<<"="<<x<<'\n' #define db2(x,y) cout<<#x<<"="<<x<<","<<#y<<"="<<y<<'\n' #define db3(x,y,z) cout<<#x<<"="<<x<<","<<#y<<"="<<y<<","<<#z<<"="<<z<<'\n' #define rep(i,n) for(int i=0;i<(n);++i) #define repA(i,a,n) for(int i=a;i<=(n);++i) #define repD(i,a,n) for(int i=a;i>=(n);-...
0
80,996,474
#include<iostream> using namespace std; int main(){ int i,j; for(i = 1;i <= 9;i++){ for(j = 1;j <= 9;j++){ cout << i << "x" << j << "="<<i*j<<"\n"; } } return 0; }
#include <bits/stdc++.h> #include <stdlib.h> using namespace std; typedef long long ll; typedef pair<int,int> P; typedef pair<ll,ll> llP; ll mod(ll a, ll b){ ll ret=a%b; if(ret<0) ret+=b; return ret; } ll modpow(ll a,ll b,ll c){ ll res=1; while(b>0){ if(b&1) res=mod(res*a,c); a=mod(a*a,c); b>>=1; ...
0
44,389,510
#include<bits/stdc++.h> typedef long long int ll; #define ull unsigned long long int #define lld long double #define endl "\n" #define fi first #define sec second #define sp setprecision #define lb lower_bound #define ub upper_bound #define For(i, a, b) for(long long int i = (a); i <= (b); i++) #define Forr(i, a, b)...
#include <iostream> int main(int argc, char **argv){ int a = 0; int b = 0; int c = 0; int n = 0; std::cin >> a >> b >> c; for(int i = a; i <= b; i++){ if(c % i == 0){n++;} } std::cout << n << std::endl; return 0; }
0
76,810,747
#include<bits/stdc++.h> using namespace std; #define ll long long #define vi vector<int> #define vl vector<ll> #define pii pair<int,int> #define pll pair<ll,ll> #define REP(i,n) for(ll (i)=0;(i)<(n);(i)++) #define RREP(i,n) for(ll (i)=(n)-1;(i)>=0;(i)--) #define FOR(i,a,b) for(ll (i)=(a);(i)<(b);(i)++) #define FORR(i,a...
#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...
0
13,297,215
#include <stdio.h> #include <vector> using namespace std; struct Node{ Node(){ parent = -1; depth = num_of_children = 0; } int parent; int depth; vector<int> children; int num_of_children; }; void calcDepth(Node nodes[],int root_id){ for(int i = 0;i < nodes[root_id].num_of_children;i++){ nodes[nodes[root_i...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin>>n; int k=1,x=0,count=0; for(int i=0;i<n;i++){ cin>>x; if(x==k){ k++; } } if(k==1) cout <<-1 << endl; else cout<<n-k+1<<endl; return 0; }
0
76,169,542
#include <bits/stdc++.h> using namespace std; long long dp[310][610]; int main() { int n, k; cin >> n >> k; vector<long long> h(n+1, 0); for (int i = 0; i <= n+1; i++) { for (int j = 0; j <= 2*n; j++) dp[i][j] = 1e16; } dp[0][0] = 0; for (int i = 0; i < n; i++) cin >> h[i+1]; for (in...
#include <iostream> #include <numeric> #include <cmath> #include <limits> #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> #in...
0
1,243,983
#include <bits/stdc++.h> using namespace std; using ll = long long; #define all(v) (v).begin(), (v).end() #define rep(i,n) for(ll i=0;i<n;i++) #define reps(i,n) for(ll i=0;i<=n;i++) ll MOD = 1000000007; const long long L_INF = 1LL << 60; const int INF = 2147483647; const double PI = acos(-1); const ll dx[8] = {1, 1, 0...
#include <bits/stdc++.h> using namespace std; #define rep(i, j) for (int i = 0; i < j; i++) #define all(obj) (obj).begin(), (obj).end() #define rall(obj) (obj).rbegin(), (obj).rend() typedef long long int ll; typedef pair<int, int> pii; typedef vector<int> vi; typedef vector<ll> vll; typedef vector<vi> vvi; typedef vec...
0
13,979,695
#include<iostream> #include<queue> using namespace std; int main(){ int x,y,a,b,c; cin>>x>>y>>a>>b>>c; priority_queue<long long> rap,gap,tap; for(int i=0;i<a;++i){ long long r; cin>>r; rap.push(r); } for(int i=0;i<b;++i){ long long g; cin>>g; gap.p...
#include<stdio.h> int main(void){ int i,n,k,sum,max; int N[150000]; while(0==0){ scanf("%d %d",&n,&k); sum=0; if(n==0 && k==0) break; for(i=0;i<n;i++) scanf("%d",&N[i]); for(i=0;i<k;i++) sum+=N[i]; max=sum; for(i=k;i<n;i++){ sum+=N[i]; sum-=N[i-k]; if(sum>max)max=sum; } printf("%d...
0
12,506,089
#include <bits/stdc++.h> using namespace std; #define loop(i, n) for(int i = 0;i < int(n);i++) #define rloop(i, n) for(int i = int(n);i >= 0;i--) #define range(i, a, b) for(int i = int(a);i <= int(b);i++) #define SZ(c) int(c.size()) #define ALL(c) c.begin(), c.end() #define RALL(c) c.rbegin(), c.rend() #define PI acos(...
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define rrep(ri,n) for(int ri = (int)(n-1); ri >= 0; ri--) #define rep2(i,x,n) for(int i = (int)(x); i < (int)(n); i++) #define repit(itr,x) for(auto itr = x.begin(); itr != x.end(); itr++) #define rrepit(ritr,x) for(auto ritr = x.rbegin(); rit...
0
17,684,594
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<math.h> using namespace std; int main() { int n,k; cin>>n>>k; int a[n]; for(int i=0;i<n;i++) a[i]=0; while(k--) { int d; cin>>d; for(int i=0;i<d;i++) { int x; cin>>x; a[x-1]++; } } int ans=0; for(int i=0;i<n;i++) if...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const long long INF = 1LL<<60; ll GCD(ll x,ll y){ if(y == 0) return x; else return GCD(y,x%y); } ll LCM(ll a,ll b){ return a / GCD(a,b) * b; } const int MOD = 1000000007; int main() { string s; cin >> s; ll cnt = 0,ans = 0; for(...
0
80,042,656
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<int> VI; typedef vector<ll> VL; typedef vector<VI> VVI; typedef vector<VL> VVL; typedef pair<int, int> P; typedef pair<ll, ll> PL; #define FOR(i, a, b) for (int i = (a); i < (b); i++) #define rep(i, n) for (int i = 0; i < (n); i++) #...
#include<bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)n; i++) #define repa(i, s, n) for(int i = s; i < (int)n; i++) using namespace std; using ll = long long; typedef vector<int> vi; int main(){ int n, a, b; cin >> n >> a >> b; int ans = 0; rep(i, n){ int tmp = i+1; int sum =...
0
79,476,899
#include <bits/stdc++.h> using namespace std; #define INF (1LL << 31 - 1) #define MOD int(1e9+7) #define repi(i,j,n) for(int i = (j); i < (n); ++i) #define rep(i,n) repi(i,0,n) #define fi first #define se second #define all(v) (v).begin(), (v).end() inline void init() { cin.tie(0); ios::sync_with_stdio(false); ...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; int main() { int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); int count = 0; for (int i = c; i < d; i++) { for (int j = a; j < b; j++) { if(i == j) count++; } } printf("%d\n", count)...
0
49,953,900
#include <iostream> #include <vector> #include <string> #include <cstring> #include <math.h> #include <cmath> #include <limits.h> #include <map> #include <set> #include <queue> #include <algorithm> #include <functional> #include <stdio.h> using namespace std; long long MOD = 1000000007; int main() { char C[1000][10...
#include <iostream> #include <vector> #include <string> #include <sstream> #include <iterator> #include <utility> #include <unordered_map> using namespace std; vector<string> splitString(const string& str, const string& separator = " ") { vector<string> ret; std::size_t bp, ep; bp = ep = 0; while((ep = str.find_fir...
0
5,760,652
#include<bits/stdc++.h> using namespace std; #define int long long #define mod 1000000007 int solve(vector<int>& vec, int n, int k) { int dp[n + 2][k + 2]; for(int j = 0; j <= k; j++)dp[1][j] = (j > vec[1])?0:1; for(int i = 2; i <= n ;i++){ for(int j = 0; j <= k; j++){ if(j == 0)dp[i][j] = dp[i-1][j]; else{ ...
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repo(i,n) for(int i = 1; i < (int)(n); i++) #define pb push_back #define mp make_pair #define np next_permutation #define lb lower_bound #define ub upper_bound #define fi ...
0
90,827,739
#include <bits/stdc++.h> using namespace std; #define int long long signed main(){ int n; cin >> n; vector<int> a(n), b(n), c(n); vector<vector<int>> edge(n, vector<int>()); vector<vector<int>> weight(n, vector<int>()); for(int i=0; i<n-1; i++){ cin >> a[i] >> b[i] >> c[i]; a[i]-...
#include "bits/stdc++.h" using namespace std; typedef long long ll; int main() { int n; cin >> n; map<int, int> mp; vector<int> a(n); for (int i = 0; i < n; i++) { cin >> a[i]; mp[a[i]]++; } sort(a.begin(), a.end()); if (a[a.size() - 1] != a[a.size() - 2]) { puts("Imp...
0
18,902,407
#include <iostream> #include <string.h> #include <stdio.h> #include <math.h> #include <list> #include <set> #include <queue> #include <iterator> #include <bitset> #include <bits/stdc++.h> #include <vector> #include <algorithm> #define ll long long #define _ ios_base::sync_with_stdio(0);cin.tie(...
#include <bits/stdc++.h> typedef long long ll; using namespace std; const ll N=1e5+5; int main(){ ios_base:: sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); ll n;cin>>n; ll a[n],sum=0; for(ll i=0;i<n;i++)cin>>a[i],sum+=a[i]; ll tot = (n*(n+1))/2; if(sum%tot)return cout<<"NO" , 0; ...
0
92,577,472
#include <iostream> #include <string> int main() { std::string s; std::cin >> s; for (const char c : s) { if (c == ',') { std::cout << ' '; } else { std::cout << c; } } std::cout << std::endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define countof(array) (sizeof(array) / sizeof(array[0])) #define rep(i,n) for(int i = 0; i < (n); ++i) #define rrep(i,n) for(int i = (n)-1; i >= 0; --i) #define rep2(i,n) for(int i = 1; i <= (n); ++i) #define rrep2(i,n) for(int i = (n); i...
0
6,474,330
#include <bits/stdc++.h> using namespace std; int main(){ vector<string> s(3); for(int i=0; i<3; i++){ cin >> s.at(i); } string ans; string sam="abcdefghijklmnopqrstuvwxyz"; string res="ABCDEFGHIJKLMNOPQRSTUVWXYZ"; for(int i=0; i<3; i++){ for(int j=0; j<26; j++){ if(s.at(i).at(0)==sam.at(j)) ans+=res.at(j...
#include <bits/stdc++.h> #define FOR(i, m, n) for(int i = m; i <= n; i++) using namespace std; int main(){ int n, x; while (true) { cin >> n >> x; if (n == 0 && x == 0) break; int cnt = 0; FOR(i, 1, n) FOR(j, i+1, n) FOR(k, j+1, n){ if (i+j+k == x) cnt++; } ...
0
21,623,736
#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> #includ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define vec vector #define rep(i,n) for (int i=0; i<(n); i++) #define reps(i,s,n) for (int i=(s); i<(n); i++) #define rep1(i,n) for (int i=1; i<=(n); i++) #define repr(i,s,n) for (int i=(s)-1; i>=(n); i--) #define print(a) cout ...
0
93,162,614
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) #define REP(i,s,n) for(int i=(s);i<=(n);i++) #define repr(i,n) for(int i=n-1;i>=0;i--) #define REPR(i,s,n) for(int i=(s);i>=(n);i--) #define all(a) (a).begin(),(a).end() #define rall(a) (a).rbegin(),(a).rend() #define Eunique(v) v.erase(...
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main () { int N; cin >> N; vector<ll>A(N); vector<ll>B(N); vector<pair<ll, int>>C(N); for (int i = 0; i < N; i ++) { cin >> A[i] >> B[i]; C[i] = make_pair(A[i] + B[i], i); } sort(C.begin(), C.end()); ll ans = 0; for (int ...
0
24,652,578
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; using Graph = vector<vector<ll>>; using P = pair<int,int>; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; ...
#include <iostream> #include <vector> #include <string> using namespace std; int main(){ vector<vector<char> > v; vector<char> mv; mv.push_back(' ');mv.push_back('.');mv.push_back(',');mv.push_back('!');mv.push_back('?'); v.push_back(mv); mv.clear(); mv.push_back('c');mv.push_back('a');mv.push_back('b'); ...
0
51,125,040
#include <bits/stdc++.h> using namespace std; inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;} template<class T> inline string toString(T x) {ostringstream sout;sout<<x;return sout.str();} typedef long long ll; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<string> VS; typedef p...
#include <bits/stdc++.h> #define rep(i,n)for(long long i=0;i<(long long)(n);i++) #define all(a) a.begin(), a.end() using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } templa...
0
51,081,213
#include<iostream> #include<cstdio> #include<algorithm> #include<cmath> #include<vector> #include<map> #include<set> #include<string> #include<queue> #include<stack> #include<cassert> #include<numeric> #define rep(i,n) for (int i = 0; i < (n); ++i) #define rrep(i,n) for(int i = 1; i <= (n); ++i) #define drep(i,n) for(i...
#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; vector<int> a(n + 1); for (int i = 1; i < n + 1; i++) { int x; cin >> x; a[x] = i; } for (int i ...
0
58,392,244
#include <bits/stdc++.h> using namespace std; #define pi acos(-1) #define IOS ios_base::sync_with_stdio(0); cin.tie(); cout.tie(); #define fi first #define se second #define pf push_front #define pb push_back #define eb emplace_back #define mp make_pair #define debug(val) cerr << "Value " << #val << " : " << val << '\n...
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<n;++i) #define all_map(pos,mp) for(ll pos=mp.begin();pos!=mp.end();pos -++) #define ALL(a) (a).begin(),(a).end() using namespace std; using ll = long long; using pll = pair<ll, ll>; const ll MOD = 1e9 + 7; const ll LINF = 1LL << 62; const int INF = 1e9 + 7; int m...
0
62,114,597
#include<bits/stdc++.h> using namespace std; #define Fast_as_duck ios::sync_with_stdio(false); cin.tie(0); cout.tie(0) #define pb push_back #define forn(i,st,n) for(int i = st; i < n ; i++) #define rev(i,st,n) for(int i = st; i >= n ; i--) #define ss second #define ff first #define ll long long typedef pair <int , in...
#include <string.h> #include <stdlib.h> #include <math.h> #include <cassert> #include <algorithm> #include <functional> #include <iostream> #include <iomanip> #include <vector> #include <queue> #include <stack> #include <map> #include <unordered_map> #include <utility> #include <limits.h> #include <bitset> #include <...
0
15,165,587
#include<bits/stdc++.h> using namespace std; #define ll long long #define lvector vector<ll> #define cvector vector<char> #define svector vector<string> #define lque queue<ll> #define lpque priority_queue<ll> #define dlpque priority_queue<ll,lvector,greater<ll>> #define P pair<ll,ll> #define ALL(a) a.begin(),a.end() #d...
#include <stdio.h> int main(){ int n,m; int i,j; scanf("%d",&n); while(n!=0){ char before[n],after[n]; for(i=0;i<n;i++){ scanf(" %c %c",&before[i],&after[i]); } scanf("%d",&m); char data[m]; for(i=0;i<m;i++){ scanf(" %c",&data[i]); for(j=0;j<n;j++){ if(data[i]==before[j]){ data[i]=afte...
0
89,285,852
#include <iostream> using namespace std; int main(){ while(1) { int price; cin >> price; if (price == 0) break; int otsuri = 1000 - price; int nCoin = 0; nCoin += otsuri/500; otsuri = otsuri % 500; nCoin += otsuri/100; otsuri = otsuri % 100; nCoin += otsuri/50; otsuri = otsuri % 50; nCoin +=...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define fi0 for(ll i=0;i<n;i++) string s; string strd(int n){ string x; while(n){ int d=n%10; x+=(d+'0'); n/=10; } reverse(x.begin(),x.end()); return x; } void digit() { cin>>s; ll sum=0; for(int ...
0
48,340,367
#include <iostream> #include <cstring> #include <algorithm> using namespace std; int main (void) { int arr[100001]; int size, rem, coun, res; cin >> size; for (int it = 0; it < size; ++it) cin >> arr[it]; sort(arr, arr + size); rem = arr[0]; coun = 1; res = 0; for (int it = 1; it < size; ++it) { if (arr[i...
#include <bits/stdc++.h> using namespace std; using i64 = long long; using P = pair<i64, i64>; #define overload3(_1, _2, _3, name, ...) name #define rep1(i, n) for(i64 i = 0LL; i < (n); ++i) #define rep2(i, a, b) for(i64 i = (a); i < (b); ++i) #define rep(...) overload3(__VA_ARGS__, rep2, rep1)(__VA_ARGS__) #define a...
0
97,027,596
#include<bits/stdc++.h> using namespace std; #define int long long #define ALL(x) (x).begin(),(x).end() #define MAX(x) *max_element(ALL(x)) #define MIN(x) *min_element(ALL(x)) typedef pair<int,int> PI; typedef pair<int,pair<int,int>> PII; static const int INF=1010000000000000017LL; static const double eps=1e-12; static...
#include <bits/stdc++.h> using namespace std; #define int 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 (b<a) { a=b; return 1; } return 0; } const int MAX =200005; const int MOD =1000000007; signed main(){ int...
0
27,705,997
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> pll; #define FOR(i, n, m) for(ll (i)=(m);(i)<(n);++(i)) #define REP(i, n) FOR(i,n,0) #define OF64 std::setprecision(10) const ll MOD = 1000000007; const ll INF = (ll) 1e15; struct Edge { ll to; ll cost; ll index; };...
#include <bits/stdc++.h> #include <iostream> using namespace std; #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; #define speed \ ios_base::sync_with_stdio(0); \ cin.tie(0); \ cout.tie(0); #define ll long long #d...
0
41,738,358
#include <bits/stdc++.h> #define SIZE 10000 using namespace std; vector<pair<double, double> > vertex; void koch_curve(const pair<double, double> &p1, const pair<double, double> &p2, int n) { if (n == 0) { return; } double ax = p1.first * 2 / 3 + p2.first / 3, ay = p1.second * 2 / 3 + p2.second ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> pii; typedef pair<ll,ll> pll; #define LLINF 9223372036854775807 #define MOD ll(1e9+7) int main(){ ll n, k; cin >> n >> k; int max_bit = 31; vector<ll> a(n); vector<ll> b(n); for(int i = 0; i < n; i++){ ...
0
12,835,137
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define int long long #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) #define all(x) (x).begin(),(x).end() #define rall(x) (x).rbegin(),(x).rend() #define pcnt(bit) __builtin_popcountll(b...
#include<bits/stdc++.h> using namespace std; #define fastio ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0) #define int long long #define ll long long #define ld long double #define pr pair<int,int> #define prr pair<pr,int> #define mp make_pair #define pb push_back #define eb emplac...
0
27,506,311
#include <stdio.h> typedef long long ll; int main(void) { ll i, j, k, h, w, ans = 3, now; scanf("%lld%lld", &h, &w); char s[h][w + 10]; ll cnt[4][h][w]; for(i = 0; i < h; ++i) scanf("%s", s[i]); for(i = 0; i < h; ++i) for(j = 0; j < w; ++j) { cnt[0][i][j] = cnt[1][i][j] = 1; if(s[i][j] == '#') cnt[...
#include <iostream> #include <vector> #include <queue> using namespace std; static const int INF = 1e9; static const int SIZE = 101; typedef pair<int, int> P; int d[SIZE]; vector<int> G[SIZE]; void solve() { int n; cin >> n; for (int i = 0; i < n; ++i) { int u, k; cin >> u >> k; for (int j = 0; j < k; ++j) ...
0
62,497,615
#include<iostream> #include<stdio.h> #include<math.h> #include<vector> using namespace std; int main() { vector<int> s,t; int a,i,j,k,l,len; int max = 0; for (i = 0; i <= 100; i++) { s.push_back(0); } while (cin >> a) { s[a] += 1; } for (j = 0; j <= 100; j++) { if (max < s[j]) { max = s[j]; } } for...
#include <bits/stdc++.h> using namespace std; struct edge {int to,cost;}; typedef long long ll; typedef pair<int,int> P; typedef vector<int> VI; typedef vector<edge> VE; static const long long INF = 9223372000000000000/2; static const int NIL = -1; static const int MOD = 1000000007; #define pb push_back #define mp make...
0
77,656,384
#include <iostream> #include <algorithm> #include <cstdio> #include <cstring> using namespace std; const long long INF = 1000000000000; const long long N = 10000; long long n,m; struct edge{ long long from,to,cost; }w[N]; long long d[N]; void path(long long s){ for(long long i=0;i<n;i++) d[i]=INF; d[s] = 0; while...
#include <cstdio> #include <algorithm> using namespace std; int main(){ int n; scanf("%d", &n); int a; long sum = 0; int m = 1000000, M = -1000000; for(int i = 0; i < n; i++){ scanf("%d", &a); M = max(M, a); m = min(m, a); sum += a; } printf("%d %d %ld\n", m, M, sum); return 0; }
0
35,993,912
#include <bits/stdc++.h> using namespace std; int main() { int c=0; double a=0,b=0,x=0; cin >> a; cin >> b; x = (a + b)/2 + 0.5; c = x; cout << c << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main(){ int n,d; cin >> n >> d; vector<vector<int>> x(n,vector<int>(d)); for(int i=0; i<n; i++){ for(int j=0; j<d; j++){ cin >> x.at(i).at(j); } } double dis = 0; int ans = 0; for(int i=0; i<=n; i++){ f...
0
18,146,864
#include <bits/stdc++.h> using namespace std; #define maxn 100010 #define ll long long #define db double #define vi vector<int> #define pb push_back #define mod 998244353 ll ksm(ll a, ll b) { if (!b) return 1; ll ns = ksm(a, b >> 1); ns = ns * ns % mod; if (b & 1) ns = ns * a % mod; return ns; } int a[ma...
#include <bits/stdc++.h> using namespace std; int main(){ int h, w; cin >> h >> w; int field[1010][1010] = {0}; queue<pair<int, int>> que; for(int i=0; i<h; i++){ string s; cin >> s; for(int j=0; j<w; j++) if(s[j] == '#') que.push({i+1, j+1}); else field[i+1][j+1] = 1e9; } int d[] = ...
0
93,588,483
#include <cstdio> #include <iostream> #include <algorithm> #include <cstring> #include <vector> #include <queue> #include <map> using namespace std; typedef long long LL; LL n,k,a[200005]; LL pre[200005] = {0}; map <LL,LL> mp; LL tot = 0; int main(){ ios::sync_with_stdio(false); cin >> n >> k; for(LL i = 1;i <= n;i ...
#include <algorithm> #include <cmath> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <tuple> #include <vector> using namespace std; typedef long long ll; ll const INF = 1LL << 60; int main() { ll N, K; cin >> N >> K; vector<pa...
0
17,535,430
#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 <iostream> #include <cstdio> #include <queue> #include <stack> #include <vector> #include <algorithm> #include <string> #include <cstring> #include <cmath> #include <complex> #include <map> #include <climits> #include <sstream> using namespace std; #define reep(i,a,b) for(int i=(a);i<(b);++i) #define rep(i,n) ...
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