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#include<iostream> #include<algorithm> #include<string> #include<vector> #include<set> using namespace std; typedef long long ll; typedef pair<int,int> P; #define pb push_back #define fr first #define sc second char col[4] = { 'R', 'G', 'B', 'Y', }; char sol(int x,int y,int d){ if(d&1){ return col[(x^y)&1]; } if((...
#include <bits/stdc++.h> #define rep(i,n)for(int i=0;i<(n);i++) using namespace std; string s[2]{ "RY", "GB" }; int main(){ int h,w,d;cin>>h>>w>>d; rep(i,h){ rep(j,w){ int x=i-j,y=i+j; int a=(x+2*d*1000)%(2*d),b=(y+2*d*1000)%(2*d); printf("%c",s[a>=d][b>=d]); } puts(""); } }
1
26,058,622
#include <bits/stdc++.h> using namespace std; #define fast \ ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define int long long #define ll long long #define f(i, n) for (int i = 0; i < n; i++) #define ff(i, n) for (int i = 1; i <= n; i++) #define...
#include<bits/stdc++.h> using namespace std; using ll = long long; using vl = vector<ll>; using vi = vector<int>; #define _GLIBCXX_DEBUG #define IO_STREAM cin.tie(0);ios::sync_with_stdio(false) #define all(x) x.begin(),x.end() #define rep(i,sta,end) for(int i=sta;i<end;++i) #define lcm(a,b) (a)/__gcd((a),(b))*(b) #d...
1
28,012,477
#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(){ int n; cin >> n; vector<int> d(n); for(int i = 0; i < n; i++){ cin >> d[i]; } int sum = 0; for(int i = 0; i < n - 1; i++){ fo...
#include<bits/stdc++.h> #define pb push_back #define mp make_pair #define se second #define fi first #define ll long long #define INF INT_MAX #define mod 1000000007 #define chutiyaap ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) using namespace std; ll pw(ll a, ll b) { if (b == 0) return 1; ll t...
1
49,655,403
#include <iostream> #include <bits/stdc++.h> #define ll long long using namespace std; #define fastio ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define pii pair<ll , ll> #define mpi make_pair #define F first #define S second #define pb push_back bool comp1(pii a , pii b) { return atan2(a.S , a....
#include <iostream> #include <vector> #include <algorithm> #include <ctime> #include <cmath> #include <string> #include <stdlib.h> #include <fstream> #include <set> #include <map> #include <queue> #include <stack> #include <deque> #include <iterator> #include <iomanip> using namespace std; bool cmp(const pair<long long...
1
13,951,838
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define irep(i, n) for (int i = (n); i >= 0; i++) using namespace std; using ll = long long; using P = pair<int, int>; const int INF = 1 << 30; int main() { int n, x; cin >> n >> x; vector<int> co(n+1); rep(i,n) { int y; cin >> y; co...
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define rep(i,n) FOR(i,0,n) #define pai 3.14159265358979323846 const int INF = 1001001001; typedef long long ll; int A[3][3], N; bool punched[3][3]; bool ok[3][3]; int a[3][3],n; using Graph = vector<vector<int>>; vector<vector<i...
1
68,502,127
#include <bits/stdc++.h> using namespace std; int main(){ string s, t; int c=0; cin >> s >> t; for(int i=0; i < s.length(); ++i){ if(s[i] != t[i]){ c++; } } cout << c; }
#include <bits/stdc++.h> using namespace std; int main() { string s, t; cin >> s >> t; int total = 0; int size = s.size(); for (int i = 0; i < size; i++){ if(s.at(i) != t.at(i)){ total = total + 1; } } cout << total << endl; }
1
14,825,182
#define _USE_MATH_DEFINES #include <iostream> #include <algorithm> #include <functional> #include <vector> #include <cstdio> #include <string> #include <cmath> #include <cfloat> #include <map> #include <queue> #include <stack> #include <list> using namespace std; int n,s,x; void sum(int i,int k,int n){ if(s==k&&n==0)...
#include <iostream> #include <cstdio> using namespace std; int count; int n,s; void find_dps(int sum, int now, int add_count) { if (now > 10 || add_count > n || sum > s) { return; } if (sum == s && add_count == n) { count++; return; } find_dps(sum+now, now+1, add_count+1); find_dps(sum, now+1, a...
1
21,612,576
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define rep2(i, n) for (int i = 1; i <= (n); i++) typedef long long ll; ll gcd(ll a, ll b) { return b ? gcd(b, a % b) : a; } ll lcm(ll a, ll b) { return a / gcd(a, b) * b; } int main() { ll a, b, c, d; cin >> a...
#include <bits/stdc++.h> using namespace std; #define endl '\n' #define precise(n,k) fixed << setprecision(k) << n #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define uint unsigned int #define ll long long #define ull unsigned long long #define ld long double #define pii pa...
1
86,050,908
#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; int main() { int H, W; cin...
#include <bits/stdc++.h> #if DEBUG template <typename T> void debug(T value) { std::cerr << value; } template <typename T, typename... Ts> void debug(T value, Ts... args) { std::cerr << value << ", "; debug(args...); } #define dbg(...) \ do { \...
1
44,832,873
const int LG = 21; const int FN = 400005; const long long MOD = 1e9 + 7; const long long INF = 1e9; const long long INFLL = 1e18; #include <bits/stdc++.h> using namespace std; #define int long long typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<int> vi; #define forn(i, n) for...
#include <iostream> #include <vector> #include <map> #include <algorithm> #include <cmath> using namespace std; const long MOD = 1000000007; typedef pair<int, int> P; typedef long long ll; int main(){ int N, D, A; cin >> N >> D >> A; int X[N], H[N]; P p[N]; for(int i=0; i<N; i++){ int a, b; ...
1
14,015,290
#include <bits/stdc++.h> #define pb emplace_back #define ll long long #define fi first #define se second #define mp make_pair #define int int64_t using namespace std; typedef pair<int, int> pii; const int N = 102; const int logN = 17; pii p[N], cur, res; int n; pii o...
#include<iostream> #include<algorithm> #include<iomanip> #include<cmath> using namespace std; struct point { long double x, y; }pos[105]; int Quadrant(point a) { if(a.x>0&&a.y>=0) return 1; if(a.x<=0&&a.y>0) return 2; if(a.x<0&&a.y<=0) return 3; if(a.x>=0&&a.y<0) return 4; } long double cross(long ...
1
48,401,305
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0; i < (n); i++) #define REP1(i, n) for(int i = 1; i <= (n); i++) #define REPD(i,a,b) for (int i=(a);i<=(b);i++) #define ALL(v) (v).begin(), (v).end() using namespace std; typedef long long ll; typedef vector<string> vs; typedef vector<bool> vb; typedef vector<vb> ...
#include <bits/stdc++.h> using namespace std; int main() { int N, K; cin >> N >> K; int l[N]; for (int i = 0; i < N; i++) { cin >> l[i]; } sort (l, l + N); reverse (l, l + N); int ans = 0; for (int i = 0; i < K; i++) { ans += l[i]; } cout << ans << endl; return 0; }
1
65,697,994
#include<bits/stdc++.h> using namespace std; int main(){ int n,m; cin>>n>>m; int s,o_e; s=((n+m)*(n+m-1))/2; o_e=n*m; cout<<s-o_e<<endl; }
#include <iostream> #include <iomanip> #include <vector> #include <string> #include <cmath> #include <map> #include <climits> #include <cassert> #include <algorithm> #include <utility> using namespace std; using Int = long long int; using UInt = unsigned long long int; using VI = vector<long long int>; using VVI = vect...
1
20,725,966
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ul; typedef unsigned int ui; const ll mod = 1000000007; const ll INF = mod * mod; const int INF_N = 1e+9; typedef pair<int, int> P; #define stop char nyaa;cin>>nyaa; #define rep(i,n) for(int i=0;i<n;i++) #define per(i,n) for(...
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<n;++i) #define all_map(itr,mp) for(auto itr=mp.begin();itr!=mp.end();itr++) #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...
1
87,823,877
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #include <ext/rope> #define mem(a,v) memset((a), (v), sizeof (a)) #define enl printf("\n") #define case(t) printf("Case #%d: ", (t)) #define ni(n) scanf("%d", &(n)) #define nl(n) scanf("%lld", &(n)) #define nai(a, n) ...
#include <bits/stdc++.h> using namespace std; #define lli long long int #define REP(i,s,l) for(lli i=s;i<l;i++) #define DEBUG 0 #define INF (1LL<<50) #define MOD 1000000007 signed main(){ lli n,k; cin>>n>>k; lli flag=0; vector<lli> a(n); REP(i,0,n){ cin>>a[i]; if(a[i]>=0)flag++; } vector<lli> data(n+1,0); d...
1
35,296,935
#include<algorithm> #include<bitset> #include<cmath> #include<complex> #include<deque> #include<functional> #include<iomanip> #include<iostream> #include<iterator> #include<map> #include<numeric> #include<queue> #include<set> #include<stack> #include<string> #include<unordered_map> #include<unordered_set> #include<util...
#include<bits/stdc++.h> using namespace std; #define Fast ios_base::sync_with_stdio(0);cin.tie(0),cout.tie(0) #define FO freopen("in.txt", "r", stdin) #define FC freopen("out.txt", "w", stdout) #define aise cout<<"aise"<<endl #define pb push_back #define pf push_front #define ppb pop_back #define ppf pop_front #define ...
1
62,288,679
#include <bits/stdc++.h> using namespace std; map <long long, char> mp; inline char check(long long x) { cout << "?" << " " << x << endl; char ch; cin >> ch; return ch; } int main() { int rez, pas, i; ios::sync_with_stdio(false); long long x; if(check(1e9) == 'Y') { x = 2; ...
#include <cstdio> typedef long long ll; inline bool Query(ll x) { printf("? %lld\n",x),fflush(stdout); char s[10]; return scanf("%s",s),*s=='Y'; } int main() { ll X=1000000000; while(!Query(X))X/=10; if(X==1000000000)for(X=1;!Query(X+1);X*=10); else { int l=X,r=X*10-1; wh...
1
82,971,556
#include<iostream> #include<cstdio> #include<cstring> #include<cmath> #include<algorithm> using namespace std; typedef long long ll; const int MAX=1e5+10; const int mod=1e9+7; const int inf=0x3f3f3f3f; struct DOT{ int x,y; int operator- (const DOT&p)const{ int dx=x-p.x,dy=y-p.y; if(dx<0) dx=-dx;...
#include <bits/stdc++.h> typedef long long ll; using namespace std; #define repr(i,a,b) for(int i=a;i<b;i++) #define rep(i,n) for(int i=0;i<n;i++) #define invrepr(i,a,b) for(int i=b-1;i>=a;i--) #define invrep(i,n) invrepr(i,0,n) #define repitr(itr,a) for(auto itr=a.begin();itr!=a.end();++itr) #define P pair<int,int> co...
1
511,099
#include<bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define all(x) (x).begin(), (x).end() #define sz(a) (long long)((a).size()) int main() { ios_base::sync_with_stdio(false); cin.tie(0);cout.tie(0); ll mod = 1e9+7; ll n,i,j,m; cin>>n>>m; vector<ll> x(n), y(m); ...
#include<iostream> #include<algorithm> #include<string> #include<vector> #include<queue> #include<map> #include<set> #include<cmath> using namespace std; #define REP(i, limit) for(int i=0; i< limit; ++i) #define FOR(i, j, limit) for(int i=j; i< limit; ++i) #define DUMP(a) REP(d,a.size()){cout<<a[d];if(d!=a.size()-1)cou...
1
51,351,141
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0; i < n; i++) #define REPR(i, n) for(int i = n; i >= 0; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define INF 2e9 #define MOD 1000000007 #define ALL(v) v.begin(), v.end() using namespace std; typedef long long ll; using P = pair<int,int>; int main() { ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ ios_base:: sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); ll s;cin>>s; ll v = 1e9; ll x = (v - s%v)%v; ll y = (s+x)/v; cout<<"0 0 1000000000 1 "<<x<<" "<<y; }
1
93,753,024
#include <bits/stdc++.h> using namespace std; #define REP(i,a) for(int i = 0; i < (a); i++) #define ALL(a) (a).begin(),(a).end() typedef long long ll; typedef pair<int, int> P; const int INF = 1e9; const long long LINF = 1e18; const long long MOD = 1e9 + 7; int d[] = {0, 2, 5, 5, 4, 5, 6, 3, 7, 6}; signed main(){ i...
#include <algorithm> #include <iostream> using namespace std; int d2c[] = { 0, 2, 5, 5, 4, 5, 6, 3, 7, 6 }; int dd[8]; int qu[9], aa[9], aa_[9]; int k_, l_; int c_; void update(int k, int l) { if (l_ > l) return; for (int h = 0; h < k; h++) aa[h] = dd[qu[h]]; int m = min(l, 9); for (int h = k; h < m; h++) aa[...
1
59,749,498
#include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #incl...
#include <bits/stdc++.h> using namespace std; using Graph = vector<vector<int>>; using Grid= vector<vector<char>>; using vin= vector<int>; using ll=long long; using vll= vector<ll>; using vbl=vector<bool>; using vch=vector<char>; using pnn=pair<int ,int>; #define ft first #define sd second #define fn front #define pb p...
1
14,205,739
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int N, M; cin >> N >> M; vector<int> P(M), Y(M), ord[100010]; for (int i = 0; i < M; i++) { cin >> P[i] >> Y[i]; ord[P[i]].push_back(Y[i]); } for (int i = 1; i <= N; i++) sort(ord[i].begin()...
#include <bits/stdc++.h> using namespace std; #define ll long long int #define rep(i, n) for(int i = 0; i < n; i++) #define repp(i, n) for(int i = 1; i <= n; i++) #define sort(v) sort((v).begin(), (v).end()) #define pb push_back #define mp make_pair #define all(a) (a).begin(),(a).end() #define riverse(v) reverse((v).be...
1
63,951,695
#include <bits/stdc++.h> using namespace std; #define mp(a,b) make_pair(a,b) #define ff first #define setp(a) setprecision(a)<<fixed #define ss second #define fori(v) for(ll i=0; i<v; i++) #define forj(v) for(ll j=0; j<v; j++) #define fork(v) for(ll k=0; k<v; k++) #define forl(v) for(ll l=0; l<v; l++) #define fort(v) f...
#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; #define rep(i, n) for (int i = 0; i < (n); i++) #define reps(i, f, n) for (int i = (...
1
81,345,588
#include <bits/stdc++.h> using namespace std; using ll=long long; using vb=vector<bool>; using vvb=vector<vb>; using vd=vector<double>; using vvd=vector<vd>; using vi=vector<int>; using vvi=vector<vi>; using vl=vector<ll>; using vvl=vector<vl>; using pii=pair<int,int>; using pll=pair<ll,ll>; using tll=tuple<ll,ll>; usi...
#include <bits/stdc++.h> #define level first #define cnt second using namespace std; typedef pair<int,int> ii; int main(){ ios_base::sync_with_stdio(false); cin.tie(0); int n; cin >> n; int arr[n]; for(int i = 0;i < n;i++) cin >> arr[i]; bool increasing = true; for(int i = 1;i < n;i++){ if(arr[i] <= arr[i-1]) in...
1
50,193,004
#include<bits/stdc++.h> #include<cctype> using namespace std; #define rep(i,n) for (int i=0;i<(n);i++) #define reps(i,n) for (int i=1;i<=(n);i++) #define rrep(i,n) for (int i=(n)-1;i>=0;i--) #define rreps(i,n) for (int i=(n);i>0;i--) #define all(v) (v).begin(),(v).end() #define pi 3.1415926535897932384 #define E9 10000...
#include <bits/stdc++.h> #define rep(i, a, n) for (int i = (int)(a); i <= (int)(n); ++i) #define rrep(i, a, n) for (int i = (int)(a); i >= (int)(n); --i) #define debug(x) cerr << #x << " = " << x << "\n" #define debug2(x, y) \ cerr << "(" << #x << "," << #y << ") = " \ << "(" << x << "," ...
1
19,128,891
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for (int i = 0; i < (n); ++i) #define INF (1LL<<50) #define MOD 1000000007 int dx[]={-1,0,0,1}; int dy[]={0,-1,1,0}; int H,W; bool check(vector<string>S,int x,int y){ if(S[y][x]=='.') return true; for(int i=0;i<4;i++){ ...
#include <bits/stdc++.h> #define INF 1e9 #define endl '\n' #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define RFOR(i, a, b) for (int i = (b)-1; i >= (a); --i) #define FORE(i, a, b) for (int i = (a), e = (b); i < e; ++i) #define RFORE(i, a, b) for (int i = (b)-1, e = (a); i >= e; --i) #define ALL(x) (x).begin(...
1
95,154,192
#include "bits/stdc++.h" using namespace std; #define ll long long int #define rep(i,n) for( int i = 0; i < n; i++ ) #define rrep(i,n) for( int i = n; i >= 0; i-- ) #define REP(i,s,t) for( int i = s; i <= t; i++ ) #define RREP(i,s,t) for( int i = s; i >= t; i-- ) #define dump(x) cerr << #x << " = " << (x) << endl; #de...
#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++) #define MOD 1000000007 int main(void) { int a, b; cin >> a >> b; if(a == b) { cout << "Draw" << endl; } else if(a == 1 || a > b ...
1
35,127,523
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define int long long #define pb push_back #define mp make_pair #define pii pair<int,int> #define vi vector<int> #define mii map<int,int> #...
#include <iostream> #include <fstream> #include "bits/stdc++.h" using namespace std; #define D double #define int long long #define FOR(i, a, b) for(int i=(int)(a);i<(int)(b);++i) #define REP(i, n) FOR(i,0,(n)) class CMinimization { public: void solve(std::istream &in, std::ostream &out) { int n, k; in...
1
16,980,138
#pragma GCC diagnostic ignored "-Wunused-variable" #include <bits/stdc++.h> using namespace std; #define BOOST #ifdef BOOST #include <boost/multiprecision/cpp_int.hpp> #include <boost/multiprecision/cpp_dec_float.hpp> #include <boost/range/adaptor/reversed.hpp> using namespace boost; using ml = boost::multiprecision::...
#include <iostream> #include <vector> using namespace std; int main(){ int N; cin >> N; vector<int> a(N); for(int i = 0; i < N; i++) cin >> a[i]; int m1 = 0, m2 = 0; for(int i = 0; i < N; i++){ if(m1 <= a[i]){ m2 = m1; m1 = a[i]; } else if(m1 > a[i] && m2 < a[i]) m2 = a[i]; } for...
1
69,965,102
#include "bits/stdc++.h" using namespace std; using ll = long long; #define all(x) begin(x), end(x) int main(){ ios_base::sync_with_stdio(0); cin.tie(0); string s; cin >> s; if(s == "BBB" || s== "AAA"){ cout << "No" << "\n"; }else{ cout << "Yes" << "\n"; } }
#include <iostream> #include <string> using namespace std; int main(){ string s; bool f=0; cin >> s; for(int i=0; i<s.length(); i++){ if(s[0]!=s[i]) f=1; } if(f) cout <<"Yes" <<endl; else cout <<"No" <<endl; return 0; }
1
53,247,065
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); i++) using namespace std; using ll = long long; const int INF = 1e8; int main() { int n; cin >> n; vector<int> r(n), c(n); rep(i, n) cin >> r[i] >> c[i]; vector<vector<int>> dp(n + 1, vector<int>(n + 1, INF)); rep(i, n + 1) dp[i][i] = 0; rep(i, n...
#include<iostream> #include<algorithm> using namespace std; int n, r[109], c[109]; long long dp[109][109]; const long long MAX = __LONG_LONG_MAX__; int main(){ cin >> n; for(int i=0;i<n;i++){ for(int j=0;j<n;j++)dp[i][j] = MAX; } for(int i=0;i<n;i++)cin >> r[i] >> c[i]; for(int i=0;i<n;i++)dp[i][i] = 0; ...
1
98,649,714
#include <bits/stdc++.h> using namespace std; using ll = long long; using vec = vector<ll>; using mat = vector<vec>; using pll = pair<ll,ll>; #define INF (1LL << 60) #define MOD 1000000007 #define PI 3.14159265358979323846 #define REP(i,m,n) for(ll (i)=(m),(i_len)=(n);(i)<(i_len);++(i)) #define FORR(i,v) for(auto (i):v...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i,n) for(int i = 0; i < (n); ++i) #define ll long long #define P pair<ll,ll> #define all(v) (v).begin(),(v).end() const ll mod = 1e9+7; const ll INF = 1e18; const double pi = acos(-1); int main(void) { ll n; cin>>n; cout<<n*(n-1)/2...
1
81,784,885
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, a) for (int i = 0; (i) < (int) (a); (i)++) #define reps(i, a, b) for (int i = (int) (a); (i) < (int) (b); (i)++) #define rrep(i, a) for (int i = (int) a-1; (i) >= 0; (i)--) #define rreps(i, a, b) for (int i = (int) (a)-1; (i) >= (int) (b...
#include<bits/stdc++.h> using namespace std; #define LL long long #define pa pair<int,int> const int Maxn=100010; const int inf=2147483647; int read() { int x=0,f=1;char ch=getchar(); while(ch<'0'||ch>'9'){if(ch=='-')f=-1;ch=getchar();} while(ch>='0'&&ch<='9')x=(x<<3)+(x<<1)+(ch^48),ch=getchar(); return x*f; } int ...
1
61,350,988
#include<bits/stdc++.h> using namespace std; int main(){ string s; cin>>s; size_t sz=s.size(); sort(s.begin(),s.end()); s.erase(unique(s.begin(),s.end()),end(s)); sz==s.size()?cout<<"yes":cout<<"no",cout<<endl; return 0; }
#include <iostream> #include <vector> #include <algorithm> #include <string> #include <cmath> #include <iomanip> #include <math.h> #include <utility> #include <functional> #include <cstdlib> using namespace std; using vl = vector <long long>; using vs = vector <string>; using vc = vector <char>; using ll= long long; u...
1
52,474,140
#include <iostream> using namespace std; int main() { int A, B, C; cin >> A >> B >> C; cout << (A <= C && C <= B ? "Yes" : "No") << endl; }
#include <bits/stdc++.h> using namespace std; int main() { int a,b,c;string ans="No";cin >>a>>b>>c; if(a<=c&&c<=b)ans="Yes"; cout <<ans<<endl; }
1
92,008,817
#include <bits/stdc++.h> #include <atcoder/all> using namespace std; using namespace atcoder; #define rep(i,n) for (int i = 0; i < (n); i++) typedef pair<int,int> P; typedef long long ll; int main() { int n, q; scanf("%d %d", &n, &q); dsu d(n); for (int i = 0; i < q; i++) { int t, u, v; ...
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <cmath> using namespace std; typedef long long ll; typedef pair<int, int> pii; const int mod = 1000000007; int p[200005]; int root(int x) {return p[x] < 0 ? x : p[x] = root(p[x]);} void mer(int x, int y) { if ((x = root(x)) == (y ...
1
47,009,343
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repe(i, n) for (int i = 0; i <= (n); ++i) #define repe1(i, n) for (int i = 0; i <= (n); ++i) #define all(x) (x).begin(),(x).end() #define pb(x) push_back(x) using namespace std; template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=...
#include <iostream> #include <stdio.h> #include <string> #include <cstdlib> #include <cmath> #include <cstring> #include <math.h> #include <vector> #include <algorithm> #include <queue> #include <stack> #include <climits> #include <bitset> #include <list> using namespace std; typedef unsigned long long ull; typedef lon...
1
25,885,121
#include<stdio.h> int main() { int count=0; int a,b,c,d,n; while(scanf("%d",&n)!=EOF) { count=0; for(a=0; a<10; a++) for(b=0; b<10; b++) for(c=0; c<10; c++) for(d=0; d<10; d++) if(a+b+c+d==n) ...
#include <cstdio> int main(int argc, char *argv[]) { using namespace std; int rcv; while (EOF != fscanf(stdin, "%d", &rcv)) { int cnt = 0; for (int a = 0; a < 10; a++) { for (int b = 0; b < 10; b++) { for (int c = 0; c < 10; c++) { for (int d = 0; d < 10; d++) { if (a+b+c+d == rcv) cnt++...
1
85,440,145
#include<stdio.h> #include<iostream> using namespace std; int main(){ int a, b; cin >> a >> b; int d = a / b; int r = a % b; double f = (double)a/b; printf("%d %d %f\n", d, r, f); }
#include <iostream> using namespace std; int main(){ cin.tie(0); ios::sync_with_stdio(false); long a,b; while(cin >> a >> b){ cout.precision(5); cout << a / b << " " << a % b << " " << fixed << (double)a / (double)b << endl; return 0; } }
1
31,517,721
#include <bits/stdc++.h> using namespace std; int main(){ char c; bool a,i,u,e,o; cin >> c; a = c == 'a'; i = c == 'i'; u = c == 'u'; e = c == 'e'; o = c == 'o'; if ( a || i || u || e || o ){ cout << "vowel" << endl; } else { cout << "consonant" << endl; } }
#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() { char c; cin >> c; set<char> s = {'a', '...
1
61,822,613
#include<iostream> #include<algorithm> #include<vector> #include<queue> #include<string> #include<iomanip> #include<sstream> #include<map> #include<set> #include<cmath> using namespace std; template<typename A, size_t N, typename T> void Fill(A(&array)[N], const T& val) { std::fill((T*)array, (T*)(array + N), val); } ...
#include <algorithm> #include <cassert> #include <iostream> #include <map> #include <queue> #include <set> #include <vector> #include <limits.h> using namespace std; typedef long long ll; template<class T> inline bool chmax(T &a, T b) { if(a < b) { a = b; return true; } return false; } templ...
1
89,126,251
#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() { ...
#pragma GCC optimize("O3", "unroll-loops") #include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(NULL); int n; cin >> n; cout << (n / 2) - !(n % 2) << '\n'; return 0; }
1
61,401,576
#include <bits/stdc++.h> #define pb push_back #define ppb pop_back #define fi first #define se second #define mid ((x + y) / 2) #define left (ind * 2) #define right (ind * 2 + 1) #define mp make_pair #define timer ((double)clock() / CLOCKS_PER_SEC) #define endl "\n" #define spc " " #define d1(x) cerr<<#x<<":"<<x<<endl ...
#include <bits/stdc++.h> #include <complex.h> #define fmin brent_find_minima #define int long long #define endl "\n" #define ALL(v) (v).begin(),(v).end() #define COUNT(a,k) upper_bound(ALL(a),k)-lower_bound(ALL(a),k) #define BIGGER(a,k) a.end()-upper_bound(ALL(a),k) #define SMALLER(a,k) lower_bound(ALL(a),k)-a.begin()...
1
80,816,413
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef vector<long long> vll; typedef vector<int> vi; #define io ios_base::sync_with_stdio(false) #define pb push_back #define eb emplace_back #define mod 998244353 #define PI 2*acos(0.0) in...
#include<bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;i++) #define REP(i,n) for(int i=1;i<n;i++) #define rev(i,n) for(int i=n-1;i>=0;i--) #define all(v) v.begin(),v.end() #define P pair<int,int> #define len(s) (int)s.size() #define pb push_back template<class T> inline bool...
1
70,436,140
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repi(i, a, b) for (int i = (int)(a); i < (int)(b); i++) using namespace std; typedef long long ll; string S; int cnt_0, cnt_1; int main(){ cin >> S; rep(i, S.size()){ if (S[i]=='0') cnt_0++; else cnt...
#include <bits/stdc++.h> using namespace std; #define pi acos(-1) #define IOS ios_base::sync_with_stdio(0); cin.tie(); cout.tie(); #define ff first #define ss second #define pb push_back #define debug(val) cerr << "The value of " << #val << " is = " << val << '\n'; typedef long long ll; typedef unsigned long long ull; ...
1
14,498,752
#include <bits/stdc++.h> #include <math.h> #include <float.h> #define rep(i, n) for(int i = 0; i < (n); i++) #define rrep(i, n) for(int i = 0; i <= (n); i++) using namespace std; typedef long long ll; const ll INF = 1LL<<62; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } te...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0;i < n;i++) using ll = long long; const int amax = 100000; ll cnt[amax+1]; int main(){ ll n,k; cin >>n >>k; rep(i,n){ int a,b; cin >>a >>b; cnt[a]+=b; } for(int i = 1; i<=amax; i++){ if(k<=cnt[i]) { cout << i << endl;...
1
56,641,237
#include <bits/stdc++.h> #include <cmath> #include <stdio.h> using namespace std; int main() { double T,X; cin>>T>>X; double A=T/X; cout<<A; }
#include <bits/stdc++.h> using namespace std; #define ll long long typedef pair<int, int> P; #define INF 1000000000000 #define MOD 1000000007 #define MAXR 100000 #define PB push_back #define MP make_pair #define F first #define S second #define Z class template <typename T> T square(T x) { retu...
1
8,252,427
#include <cstdio> #include <cctype> #include <vector> #include <iostream> #define MAXN (100005) int n; int s[MAXN]; long long ans; int main() { scanf("%d", &n); for (int i = 0; i < n; ++i) { scanf("%d", &s[i]); } for (int i = 0; i < n; ++i) { if (s[i] & 1 && s[i + 1]) { ...
#include <bits/stdc++.h> #define F first #define S second #define MP make_pair #define pb push_back #define all(a) a.begin(), a.end() #define rall(a) a.rbegin(), a.rend() #define LCM(a, b) (a) / __gcd((a), (b)) * (b) #define CEIL(a, b) (a)/(b)+(((a)%(b))?1:0) #define log_2(a) (log((a)) / log(2)) #define ln '\n' using n...
1
57,536,801
#include <iostream> using namespace std; int main(void) { int width, height, x, y, r; cin >> width >> height >> x >> y >> r; string answer; if (x - r < 0) { answer = "No"; } else if (x + r > width ) { answer = "No"; } else if (y - r < 0) { answer = "No"; } else if...
#include <iostream> using namespace std; int main() { int W, H, x, y, r; int safe_min_x, safe_max_x, safe_min_y, safe_max_y; cin >> W >> H >> x >> y >> r; safe_min_x = r; safe_max_x = W-r; safe_min_y = r; safe_max_y = H-r; if ((safe_min_x <= x && x <=safe_max_x)&&(safe_min_y <= y && y <= safe_max_y)){ c...
1
50,678,508
#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 i, N, K, count=0, A=0, B=0; cin >> N >> K; vector<string> l(N); rep(i,N) cin >> l[i]; sort(l.begin(),l.end()); rep(i,N) cout << l[i]; }
#include<bits/stdc++.h> using namespace std; #define pi acos(-1) #define _terminated return 0 #define endl "\n" #define yes cout << "yes" << endl #define no cout << "no" << endl #define booster ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); typedef long long ll; typedef unsigned long long ull; typedef vecto...
1
78,880,423
#include<bits/stdc++.h> #include<vector> #include<algorithm> using namespace std; int main(){ double pai=3.141592653589; int a,b,C; double S,L,h,rad,cs; scanf("%d %d %d",&a,&b,&C); rad=C*pai/180; cs=sqrt(a*a+b*b-2*a*b*cos(rad)); h=b*sin(rad); printf("%.8lf\n%.8lf\n%.8lf\n",h*a/2,a+b+cs,h...
#include <cmath> #include <iostream> #include <iomanip> using namespace std; static const double pi = 3.141592653589793; int main() { double a, b, c; cin >> a >> b >> c; double ret3 = b * sin(c * pi / 180); double ret1 = a * ret3 / 2; double ret2 = sqrt(pow(ret3, 2) + pow(a - b * cos(c * pi / 180), 2)); cout << s...
1
48,519,641
#include <bits/stdc++.h> #define rep(i,n) for (int i =0; (int)i<n; i++) using namespace std; int main(){ int N,M; cin >> N >> M; char A[N][N],B[M][M]; rep(i,N) rep(j,N) cin >> A[i][j]; rep(i,M) rep(j,M) cin >> B[i][j]; bool check = false; rep(i,N-M+1) rep(j,N-M+1) { rep(k,M) rep(l,M) if (B[k][l] != A[i...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using pint = pair<int, int>; using pll = pair<ll, ll>; using Edge = pair<int, ll>; using Graph = vector<vector<int>>; using WeightedGraph = vector<vector<Edge>>; const ll INF64 = 1LL << 60; const int INF32 = 1 << 29; const ll MO...
1
45,987,764
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { vector<int> a(3); cin >> a[0] >> a[1] >> a[2]; int ans = 0; int min = *min_element(a.begin(), a.end()); int max = *max_element(a.begin(), a.end()); cout << abs(min - max) << endl; return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) typedef long long ll; using namespace std; int main() { int a1, a2, a3; cin >> a1 >> a2 >> a3; cout << max({a1, a2, a3}) - min({a1, a2, a3}) << endl; return 0; }
1
52,461,261
#include <bits/stdc++.h> using namespace std; using ll = long long; #define REP(i, n) for (ll i = 0; i < n; i++) #define INF 9223372036854775807 #define all(x) (x).begin(), (x).end() ll ts = 1000000007; int main() { ios::sync_with_stdio(false); cin.tie(0); ll a, b, c, d; cin >> a >> b >> c >> d; cout << ((abs...
#include<iostream> using namespace std; int abs(int a){ return (a < 0 ? -a : a); } int main(){ int a, b, c, d; cin >> a >> b >> c >> d; cout << (abs(a-b)<=d && abs(b-c)<=d || abs(a-c)<=d ? "Yes" : "No") << endl; return 0; }
1
57,800,529
#include <iostream> #include <cstring> #include <queue> using namespace std; int a,b; char field[16][16]; class Info{ public: int x,y; }; int bfs(void){ queue<Info> q; Info tmp = {0,0}; int dx[4] = {0,1}, dy[4] = {1,0}; int ans = 0; q.push(tmp); while(!q.empty()){ tmp = q.front(); q.pop(); if(tmp.x==a-1 && t...
#include <iostream> #include <cstring> using namespace std; int a, b; bool con[20][20]; int memo[20][20]; inline bool inside(int y, int x) { return 0 <= y && y < b && 0 <= x && x < a; } int dfs(int y = 0, int x = 0) { if (!inside(y, x)) return 0; if (con[y][x]) return 0; if (y == b - 1 && x == a - 1) return 1; ...
1
94,228,244
#include <bits/stdc++.h> #include <string.h> #define ll long long using namespace std; struct value { ll x; ll y; }; bool compare(value a, value b) { if (a.y < b.y) return 1; else return 0; } ll sum(ll n) { ll c; ll sum1=0; while(n>0) { c=n%10; sum1=sum1+c; n=n/10; } return sum1; } ll minm(ll arr[],l...
#include <bits/stdc++.h> using namespace std; int main(){ int i, j, k, o; cin >> i >> j >> k >> o; if(o <= i){ cout << o; } else if(o - i <= j){ cout << i; } else{ cout << i - (o - i - j); } return 0; }
1
8,239,970
#include <iostream> #include <utility> #include <map> #include <vector> #include <algorithm> #include <queue> #include <math.h> #include <stack> #include <set> #include <deque> #include <cmath> using namespace std; typedef long long ll; ll mod = 1e9+7; #define rep(i,n) for(int i = 0; i < (n); ++i) int gcd(int a, int b)...
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; #define rep(i, n) for (int i = 0; i < (int)(n); ++i) int gcd(int a, int b) { if (a % b == 0) return b; return gcd(b, a % b); } struct Sieve { vector<int> p; Sieve(int n) : p(n + 1, 1) { for (int i = 2; i <= n; ++i)...
1
15,692,989
#include <iostream> #include<vector> #include<algorithm> #include<map> #include<string> #include<iomanip> #include<set> #include<queue> #include<deque> #include<sstream> #include<cmath> #include<bitset> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define req(i,n) for(int i = 1;i <= n; i+...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll,ll> pint; const int MAX = 510000; const int MOD = 1000000007; #define rep(i, n) for(ll i = ll(0); i < ll(n); i++) #define Rep(i, n) for(ll i = ll(1); i < ll(n); i++) #define ALL(a) (a).begin(),(a).end() #define IOS ios::sync_with_st...
1
95,623,514
#include <bits/stdc++.h> using namespace std; #define all(a)a.begin(),a.end() using ll=long long; const int INF = 1<<30; const ll INFll =1LL<<62; const int mod= int(1e9)+7; using P = pair<ll,ll>; using ld=long double; int main(){ int w,h,n;cin >>w>>h>>n; vector<int>x(w,0); vector<int>y(h,0); for (int i ...
#include <bits/stdc++.h> using namespace std; int main() { int W, H, N; cin >> W >> H >> N; bool table[H][W]; int ans = 0; for (int i = 0; i < H; i++) { for (int j = 0; j < W; j++) { table[i][j] = true; } } for (int i = 0; i < N; i++) { int x, y, a; cin >> x >> y >> a; for (int j = 0; j ...
1
66,797,945
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> VI; ll mm=1000000000;ll MM=mm+7; #define rep(i, n) for(int i=0;i<n;i++) #define PI 3.141592653589793 int main(){ int a,b; cin >> a >> b; int ans=-1; for(int i=1;i<=100000;i++){ int x=(i*8)/100; int y=i/10; if(a==x && b=...
#include<cstdio> #include<iostream> using namespace std; int main(void) { int A, B; scanf("%d%d", &A, &B); int ans = -1; for (int i = 1; i <= 1300; i++) { if (i*8/100 == A && i*10/100 == B) { ans = i; break; } } printf("%d", ans); return 0; }
1
30,530,050
#include<bits/stdc++.h> using namespace std; #define size1 10 int main(){ int n; cin>>n; vector<int> p(n),q(n); vector<int> sorted; for(int i=0;i<n;i++){ cin>>p[i]; } for(int i=0;i<n;i++) cin>>q[i]; sorted=p; int a=0,b=0; do{ a++; }while(next_permutation(p.begin(),p.end())); do{ b++; }while(next_pe...
#include<bits/stdc++.h> using namespace std; using ll = long long; double per(double n){ if(n == 1) return n; return n*per(n-1); } int main(){ int n; cin >> n; vector<int>p(n), q(n); for(int i=0;i<n;i++) cin >> p[i]; for(int i=0;i<n;i++) cin >> q[i]; vector<int>t(n); for(int i=0;i<n;...
1
16,491,954
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> P; #define rep(i,m,n) for(int i=m;i<n;i++) ll mod=1e9+7; int main(){ int N,M,R; cin>>N>>M>>R; int r[R]; rep(i,0,R){ cin>>r[i]; r[i]--; } sort(r,r+R); int d[N][N]; rep(i,0,N){ rep(j,0,N){ d[i][j]=2...
#include <vector> #include <iostream> #include <algorithm> #include <climits> using namespace std; const long long INF = (1LL << 29); long long graph[201][201]; int main(){ int N, M, R; cin >> N >> M >> R; vector<int> visit_towns(R); for(int i = 0 ; i < R; ++i){ cin >> visit_towns[i]; vi...
1
38,667,216
#include <bits/stdc++.h> #define ll long long using namespace std; set<ll> getFactors(ll n) { set<ll> res; while(n%2==0) { res.insert(2); n >>= 1; } for(int i = 3; i*i <= n; i+=2) { while(n%i==0) { res.insert(i); n /= i; } } if(n > 2) res.insert(n); return res; } bool ispairwise(vector<ll>& a) { ...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, start, n) for (ll i = (ll)(start); i < (ll)(n); ++i) static const ll INFTY = 1L << 62L; void solver(ll *a, ll n) { ll ans = a[0]; rep(i, 1, n) ans = gcd(ans, a[i]); if (ans != 1) { cout << "not coprime\n"; ...
1
46,742,920
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #incl...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define ALL(x) x.begin(),x.end() typedef long long ll; typedef pair<int,int> pii; typedef vector<int> vi; typedef vector<vector<int>> vvi; typedef vector<ll> vll; typedef vector<vector<ll>> vvll; typedef priority_queue<int, vector<int>, greater...
1
33,316,671
#include <bits/stdc++.h> using namespace::std; #define all(x) (x).begin(), (x).end() typedef long long ll; typedef array<int, 3> tri; typedef long double ld; template <class T> istream& operator>>(istream& I, vector<T>& v) {for (T &e: v) I >> e; return I;} template <class T> ostream& operator<<(ostream &O, const vector...
#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 =...
1
88,675,489
#include <stdio.h> int main() { while(true) { int a,b; scanf("%d %d", &a, &b); if(0==a&&0==b) break; if(a<b) printf("%d %d\n", a, b); else printf("%d %d\n", b, a); } return 0; }
#include<stdio.h> #define N 65536 int main(){ int i,j,k,m; int a[N],b[N]; i=0; while(1){ scanf("%d %d",&j,&k); a[i] = j; b[i] = k; if(j==0 && k==0){ break; } i++; } for(m=0;m<i;m++){ if(a[m]<b[m]){ printf("%d %d\n",a[m],b[m]); }else{ printf("%d %d\n",b[m],a[...
1
28,237,754
#define LOCAL #include <bits/stdc++.h> #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, s, n) for(int i=s; i<(n); ++i) #define ALL(v) (v).begin(), (v).end() #define memr(dp, val) memset(dp, val, sizeof(dp)) using namespace std; typedef long long ll; static const ...
#include <iostream> #include <string> #include <vector> #include <queue> #include <map> #include <cmath> #include <set> #include <algorithm> typedef long long ll; const ll MOD = 1e9 + 7; const long long INF = 1LL<<60; const double PI=3.14159265358979323846; const int NMAX=100005; using namespace std; int main(){ in...
1
49,872,229
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;n>i;++i) #define MOD 1000000007 using namespace std; using ll=int64_t; using pii=pair<int,int>; using vi=vector<int>; using VI=vector<ll>; using vis=vector<string>; using vvi=vector<vi>; int gcd(int a,int b){ if(a%b==0) return b; return gcd(b,a%b); } int ...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #include <cctype> #in...
1
46,006,458
#include<bits/stdc++.h> using namespace std; using Int = long long; template<typename T1,typename T2> inline void chmin(T1 &a,T2 b){if(a>b) a=b;} template<typename T1,typename T2> inline void chmax(T1 &a,T2 b){if(a<b) a=b;} vector <int> treeconstruction(vector <int> d) { const int MAX = 111; vector<int> res,NG; i...
#include "bits/stdc++.h" using namespace std; typedef long long ll; const ll MOD = 1e9 + 7; const double PI = 3.141592653589793238; const double EPS = 1e-10; int cnt[101]; int main() { int N; cin >> N; int M = 0; for (int i = 0; i < N; i++) { int a; cin >> a; cnt[a]++; M = max(M, a); } if (N == 2) { if ...
1
11,888,507
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; int main() { cin.tie(0); ios::sync_with_stdio(false); int n, time = 0; cin>>n; vector<string> s(n); vector<int> t(n); rep(i, n) { cin >> s.at(i) >> t.at(i); time += t.at(i); } string x; cin >> x...
#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...
1
28,341,382
#include "bits/stdc++.h" using namespace std; using ll = long long; using Pii = pair<int, int>; using Pll = pair<ll, ll>; #define rep(i, begin, n) for (int i = begin; i < n; i++) #define repe(i, begin, n) for (int i = begin; i <= n; i++) #define repr(i, begin, n) for (int i = begin; i > begin - n; i--) #define repre(i,...
#include <iostream> #include <string> #define MAX 2000 #define LRMAX 1999 #define ANSMAX 3999 using namespace std; int light_1d(int (*a)[MAX], int l, int i, int j, int d){ int s = 0; while(true){ if(d==0){ j++; if(j>l-1 || a[i][j] == 1) break; s++; } else if(d==1){ j--; if(...
1
92,365,471
#include <bits/stdc++.h> using namespace std; #define int long long #define PI 3.141592653589793 #define rep(i, n) for (int i = 0; i < (n); i++) #define REP(i, a, n) for (int i = a; i < (n); i++) #define rrep(i, n, k) for (int i = (n); i >= (k); i--); #define all(x) (x).begin(), (x).end() #define vi vector<int> templat...
#include <iostream> #include <fstream> #include <set> #include <map> #include <string> #include <vector> #include <queue> #include <deque> #include <stack> #include <functional> #include <algorithm> #include <climits> #include <cmath> #include <iomanip> using namespace std; #define ll long long int #define rep(i,n) for...
1
68,545,815
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; for(int a=0; a<N; a++){ for(int b=0; b<N; b++){ int total = 4*a + 7*b; if(total == N){ cout << "Yes" << endl; return 0; } } } cout << "No" << endl; }
#include <iostream> #include <algorithm> #include <string> #include <cstring> #include <math.h> #include <sstream> #include <map> #include <vector> #include <queue> #include <iomanip> #include <unordered_map> using namespace std; typedef long long ll; ll ans, mx, sum,temp, mn = 1e14, flag,cnt; int main(){ ll n; cin>>...
1
78,669,375
#include <bits/stdc++.h> using namespace std; using str = string; using ss = stringstream; int main() { cin.tie(0); ios::sync_with_stdio(0); int h,w;cin>>h>>w; ss makeblank; for(int i=0;i<w;i++)makeblank<<'.'; str blank=makeblank.str(); vector<str> m; for(int i=0;i<h;i++) { s...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int, int> pii; typedef pair<ll,ll> pll; #define mp make_pair #define pb push_back #define fi first #define se second #define ub upper_bound #define lb lower_bound #defi...
1
60,244,014
#include<stdio.h> #define k 10000 int main() { int C[k+1]; int i,j,n; scanf("%d",&n); int A[n+1]; int B[n+1]; for(i=0; i<=k; i++){ C[i] = 0; } for(i=0; i<n; i++){ scanf("%d",&A[i+1]); C[A[i+1]]++; } for(i=1; i<=k; i++){ C[i] = C[i] + C[i-1]; } for(j=n; j>0; j--){ B[C[A[j]]] =...
#include <cstdio> #include <algorithm> #define rep(i,n) for(int i=0; i<(n); ++i) main() { int N, a[2000001]; scanf("%d", &N); rep(i, N)scanf("%d", a+i); std::sort(a, a+N); rep(i, N)printf("%d%c", a[i], i+1 < N ? ' ' : '\n' ); }
1
79,585,409
#include <bits/stdc++.h> using namespace std; int main(){ int N, A[200000], B[200000]; cin >> N; for(int i=0; i<N; i++) cin >> A[i] >> B[i]; int64_t S = accumulate(A, A+N, 0LL); const int INF = 2e9; int mn = INF; for(int i=0; i<N; i++) if(A[i] > B[i]) mn = min(mn, B[i]); int64_t ans = (mn == INF ? 0 : S - mn...
#include<iostream> using namespace std; #define df 0 int main(){ if(df) printf("*debug mode*\n"); int n; cin >> n; bool flag=false; long int sum=0,MIN_b=1200000000; for(int i=0;i<n;i++){ long int a,b; cin >> a >> b; if(a>b){ flag=true; sum+=a; if(b<MIN_b)MIN_b=b; if(df)cout << ...
1
24,627,477
#include<bits/stdc++.h> using namespace std; int main() { string src; cin>>src; string dest; cin>>dest; int ch=0; for(int i=0;i<src.length();i++) { if(src[i]!=dest[i]) ch++; } cout<<ch<<endl; }
#include <iostream> #include <algorithm> #include <cmath> #include <string> using namespace std; int main() { string s,t; long long c=0; cin>>s>>t; int len=s.length(); for (int i=0;i<len;i++) { if (s[i]==t[i])continue; else c++; } cout<<c; }
1
75,312,322
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,a) for(int i=0;i<(a);i++) const ll MOD=1000000007; ll sum[1010]; int main(){ int N,K; cin>>N>>K; rep(i,N){ ll A; cin>>A; sum[i+1]=sum[i]+A; } vector<ll> V; for(int i=1;i<=N;i++) for(int j=i;j<=N;j++){ V.push_back(sum...
#include<bits/stdc++.h> #define ll long long #define int ll #define fi first #define si second #define ...
1
9,990,195
#include <bits/stdc++.h> using namespace std; int main() { cout << fixed << setprecision(10); double a,b,x;cin>>a>>b>>x; double pi=3.14159265359; double ans; if(x/a<=a*b/2) ans=a*b*b/(2*x); else ans=2*b/a-2*x/(a*a*a); cout<<atan(ans)*180/pi<<endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; const float pi = 3.1415926535; unsigned GetDigit(unsigned num){ return to_string(num).length(); } int main() { float a,b; int x; cin >> a >> b >> x; cout << fixed << setprecision(8); if (x >= a*a*b/2) { float k = (2*a*a*b-2*x)/(a*a*a)...
1
62,965,529
#include <bits/stdc++.h> #define rep(i,s,n) for (int i = s; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int main() { int n,k; cin >> n >> k; long double ans = 0; rep(i,1,n+1) { int t = i; long double p = (long double)1/(long double)n; while(t < k) { p *= (...
#include <bits/stdc++.h> using namespace std; int main(int argc, char const *argv[]) { int n, k; cin >> n >> k; double ans = 0; for (int i = 1; i <= n; i++) { int point = i; double rate = (double)1/n; while (point < k) { point *= 2; rate *= (double)1/2; ...
1
47,560,393
#include <bits/stdc++.h> #define ll long long using namespace std; const ll N = 1e6 + 5; const double E = 1e-9; int32_t main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n; cin >> n; vector<int> a(n), b; for (int i = 0; i < n; i++) cin >> a[i]; b = a; sort(b.begin(), b.end(), greater<int>()); for...
#include<bits/stdc++.h> using namespace std; #define ll long long int main(){ int n,i,m,k; cin >> n; vector<int> a(n); m=0,k=0; for(i=0;i<n;i++){ cin >> a.at(i); if(a.at(i)>m){ m=a.at(i); k=i; } } int m2=0; for(i=0;i<n;i++){ if(i!=k){ m2=max(m2,a.at(i)); } } for...
1
4,932,445
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int h, w, a, b; cin >> h >> w >> a >> b; vector<vector<int>>grid(h, vector<int>(w,0)); for (int i = 0; i < b; i++) { for (int j = a; j < w; j++)grid.at(i).at(j) = 1; } for (int i = b; i < h; i++) { for (int j = 0; j < a; j++)grid...
#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; int main(){ int h,w,a,b; cin >> h >> w >> a >> b; for(int i = 0;i < h;i++){ for(int j = ...
1
87,523,454
#include <algorithm> #include <bitset> #include <cmath> #include <cstdint> #include <iostream> #include <vector> using namespace std; constexpr int64_t kMod = 1e9+7; int main() { int N; cin >> N; vector<int64_t> nums(N); for (int n = 0; n < N; ++n) { cin >> nums[n]; } vector<vector<int64_t>> cnt(2, vect...
#include<iostream> #include<vector> #define lli long long int #define pb push_back using namespace std; int main() { lli n; lli p = (lli)(1e9+7); cin>>n; vector<lli>arr(n+1); for(lli i=1;i<=n;i++) cin>>arr[i]; vector<lli>set(62,0); vector<lli>unset(62,0); for(lli i=0;i<62;i++) { ...
1
15,928,898
#include<bits/stdc++.h> using namespace std; bool dp[4001][16001]; int x,y,tx,ty,ax[4001],ay[4001]; void dfsx(int t,int n){ if(dp[t][n+8000]) return; if(t<tx){ dfsx(t+1,n+ax[t]); dfsx(t+1,n-ax[t]); } dp[t][n+8000]=1; } void dfsy(int t,int n){ if(dp[t][n+8000]) return; if(t<ty){ dfsy(t+1,n+ay[t]); dfsy(t+1...
#include <bits/stdc++.h> using namespace std; const int N = 8200; const int MAX_VAL = 8000; int n, to_x, to_y, dis_x, dis_y, sum_x, sum_y; int x[N], y[N], tot_x = 0, tot_y = 0; bool fx[N], fy[N]; string s; int main() { cin>> s; n = s.length(); scanf( "%d%d", &to_x, &to_y ); int now = 0; while( s[now] == 'F'&& now <...
1
96,073,194
#include<bits/stdc++.h> #define mp make_pair #define mt make_tuple #define fi first #define se second #define pb push_back #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define forn(i, n) for (int i = 0; i < (int)(n); ++i) #define for1(i, n) for (int i = 1; i <= (int)(n); ++i) #define f...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MOD = 1e9 + 7; const ll INF = 1e18; const double pi = 3.14159265358979323846; int main(){ int a,b,c,d;cin>>a>>b>>c>>d; if(a<=c){ if(c<=b){ if(b<=d) cout<<b-c<<endl; else cout<<d-c<<endl; } ...
1
10,429,362
#include<iostream> #include<string.h> using namespace std; int main() { string s; cin>>s; (s[0]!=s[1] && s[1]!=s[2] && s[0]!=s[2])? cout<<"Yes" : cout<<"No"; }
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<n;i++) using namespace std; using ll = long long; using p = pair<int,int>; using Graph = vector<vector<int>>; int main(int argc, const char * argv[]) { cin.tie(0); ios::sync_with_stdio(false); string s; cin>>s; if(s[0]!=s[1]&&s[1]!=s[2]&&s[0]!=...
1
53,041,176
#include <bits/stdc++.h> using namespace std; int N,M; long a[50],b[50],c[50],d[50]; main() { cin>>N>>M; for(int i=0;i<N;++i){ cin>>a[i]>>b[i]; } for(int i=0;i<M;++i){ cin>>c[i]>>d[i]; } for(int i=0;i<N;++i){ int p=0; for(int j=0;j<M;++j){ if(99*(abs(a...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int N, M; cin >> N >> M; vector<int> a(N), b(N), c(M), d(M); for(int i=0; i<N; i++) { cin >> a[i] >> b[i]; } for(int j=0; j<M; j++) { cin >> c[j] >> d[j]; } for(int i=0; i<N; i++) { int min_d = abs...
1
4,541,957
#include <bits/stdc++.h> using namespace std; int main() { vector<vector<int>> A(3,vector<int>(3)); vector<vector<int>> ans(3,vector<int>(3,0)); for(int i=0;i<3;i++){ for(int j=0;j<3;j++){ cin >> A.at(i).at(j); } } int N; cin >> N; vector<int> b(N); for(int i=0;i<N;i++){ cin >> b.at(i)...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int mxn= 5e5+5; #define mod 1000000007 #define endl '\n' void rishabh(){ ios_base::sync_with_stdio(false); cin.tie(NULL); } int main() { map<int,pair<int,int>> mp; for(int i=0;i<3;i++){ for(int j=0;j<3;j++){ int...
1
62,064,239
#include <stdio.h> using namespace std; struct Node{ Node(){ left_child = right_child = parent = -1; } int left_child,right_child,parent; }; class Heap{ public: Heap(int H){ index = 0; array = new long long[H]; struct_array = new Node[H]; } ~Heap(){ delete[] array; } void push(long long data){ array...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define P pair<ll,ll> #define FOR(I,A,B) for(ll I = ll(A); I < ll(B); ++I) #define FORR(I,A,B) for(ll I = ll((B)-1); I >= ll(A); --I) #define TO(x,t,f) ((x)?(t):(f)) #define SORT(x) (sort(x.begin(),x.end())) #define POSL(x,v) (lower_bound(x.begin(),x....
1
44,168,492
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<utility> #include<tuple> #include<map> #include<queue> #include<set> #include<stack> #include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> using namespace std; using ll = long long; using pii = pair<int, int>; using pll = p...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(ll i = 0, i##_len = (n); i < i##_len; ++i) #define rep2(i, x, n) for(ll i = x, i##_len = (n); i < i##_len; ++i) #define all(n) begin(n), end(n) using ll = long long; using P = pair<ll, ll>; using vi = vector<int>; using vl = vector<ll>; using vs = vect...
1
97,895,541
#include <vector> #include <map> #include <set> #include <stack> #include <queue> #include <algorithm> #include <utility> #include <functional> #include <sstream> #include <iostream> #include <cstdio> #include <cmath> #include <cstdlib> #include <cctype> #include <string> #include <cstring> #include <ctime> #include <c...
#include <iostream> #include <vector> using namespace std; struct Node { int parent; int rank; }; vector<Node> v; void initialize(int n); int find_set(int x); void unite(int x, int y); void disp(vector<Node> v); bool same(int x, int y); void initialize(int n) { for (int i=0; i<n; i++) { Node nd = {i...
1
25,801,938
#include <iostream> #include <cassert> #include <cstring> #include <cstdlib> #include <cstdio> #include <cctype> #include <cmath> #include <ctime> #include <queue> #include <set> #include <map> #include <stack> #include <string> #include <bitset> #include <vector> #include <complex> #include <algorithm> using namespace...
#include <bits/stdc++.h> using namespace std; using ll = long long; using PII = pair<ll, ll>; #define FOR(i, a, n) for (ll i = (ll)a; i < (ll)n; ++i) #define REP(i, n) FOR(i, 0, n) #define ALL(x) x.begin(), x.end() template<typename T> void chmin(T &a, const T &b) { a = min(a, b); } template<typename T> void chmax(T &a...
1
58,640,135
#include <bits/stdc++.h> using namespace std; int main(){ int l; cin>>l; double t=l*l*l; cout<<setprecision(20)<<t/27; }
#include<bits/stdc++.h> using namespace std; int main() { int L; scanf("%d",&L); printf("%.12f\n",(double)L*L*L/27); return 0; }
1
55,808,034
#include<bits/stdc++.h> #include<string.h> #define ll long long #define pf printf #define sf scanf #define ff first #define ss second #define clr clear() #define sz size() #define pb push_back #define mk make_pair #define pi acos(-1) #define inf 20000000000000000 #define mod 998244353 #define ull unsigned long long int...
#include <bits/stdc++.h> using namespace std; #define int long long int #define float long double #define pb push_back #define fi first #define se second #define vii vector<int> #define pii pair<int,int> #define vpii vector<pii> #define pq priority_queue<int> #define test int tcase; cin>>tcase; for(int tc = 1; tc <= tc...
1
93,810,509
#include<algorithm> #include<iostream> #include<cstdlib> #include<cstring> #include<cstdio> #include<vector> #include<queue> #include<stack> #include<cmath> #include<list> #include<map> #include<set> using namespace std; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<string> VS; typedef pair<int,int> PI...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) static const int Infinity=2000000000; int main(){ int n;cin>>n; int P[n+1],DP[n][n]; rep(i,n){ scanf("%d %d",&P[i],&P[i+1]); } rep(i,n){ DP[i][i]=0; } for(int i=1;i<n;i++){ for(int j=0...
1
44,310,464
#include <iostream> #include <vector> using namespace std; int main() { string s, t; cin >> s >> t; int n = s.size(); int st[26], ts[26]; fill(begin(st), end(st), -1); fill(begin(ts), end(ts), -1); bool ans = true; for (int i = 0; i < n; i++) { int si = s[i] - 'a', ti = t[i] - 'a'; if (st[si] != -1 && st[si...
#include <bits/stdc++.h> #include <boost/range/adaptor/reversed.hpp> #include <boost/range/algorithm/sort.hpp> #include <boost/range/irange.hpp> using namespace std; using boost::irange; using boost::sort; using boost::adaptors::reversed; int main() { string s, t; cin >> s >> t; map<char, int> sa, ta; i...
1
37,291,867
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #define all(x) (x).begin(),(x).end() #define pb push_back #define str to_string #define endl "\n" #define PI 3.141592653589 using namespace std; using lint = long long; template <class T>ostream &operator<<(ostream &o,const vector<T>&v) {o<<"{";for(int i=0;i<(int)v.size()...
#include <iostream> #include <stack> #include <queue> #include <vector> #include <algorithm> #include <string> #include <iomanip> #include <functional> #include <map> #include <math.h> #include <list> using namespace std; #define ll long long int int main(void) { ios::sync_with_stdio(false); cin.tie(0); queue<ll> q;...
1
45,966,362
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(0); cin.tie(0); long long int a,b,c,k; cin>>a>>b>>c>>k; long long int x = a + b; if(k <= x) { cout<<min(a,k)<<"\n"; } else { long long int ans = a; ans -= (k-x); cout<<ans; } 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 a, b, c, k; cin >> a >> b >> c >> k; int ans = 0; if (k > 0) { ans += min(k, a); k-=a; } if (k > 0) { k-=b; }...
1
99,056,475
#include<bits/stdc++.h> #define rep(i,n)for(int i=0;i<n;i++) using namespace std; int main() { int n, t = 0, h = 0; cin >> n; rep(i, n) { string s, w; cin >> s >> w; if (s > w)t += 3; else if (s < w)h += 3; else t++, h++; } cout << t << ' ' << h << endl; }
#include <iostream> #include <string> #include <algorithm> using namespace std; #define FOR(i,a,b) for(int i=int(a);i<int(b);++i) #define RFOR(i,a,b) for(int i=int(b)-1;i>=int(a);--i) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) RFOR(i,0,n) int N; int main() { int l,m,n,a,b; string h,t; cin >> N; a = b...
1
46,188,830