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#include<bits/stdc++.h> #define ll long long using namespace std; int main() { ll n ; scanf("%lld",&n); vector<ll>v; ll in; ll s = 0; for(int i = 0; i < n ; i++) { scanf("%lld",&in); v.push_back(in); s+= in; } ll pem = n*n+n; pem=pem/2; bool flag = 1; if(s%pem != 0) { flag = 0; }...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define FORE(i, a, b) for(int i=(a);i<=(b);++i) #define rep(i, n) for(int i=0;i<(n);++i) #define repe(i, n) for(int i=0;i<=(n);++i) #define ALL(v) (v).begin(),(v).end() #define SP cout<<fixed<<setprecision(...
1
84,821,200
#include<bits/stdc++.h> using namespace std; int main() { int a, b, m; cin >> a >> b >> m; vector<int> aa(a); for(int i = 0; i < a; i++) { cin >> aa.at(i); } vector<int> bb(b); for(int i = 0; i < b; i++) { cin >> bb.at(i); } int min = 1000000; for(int i = 0; i < m; i++) { int x, y, c; ...
#include <iostream> #include <string> #include <math.h> #include <algorithm> #include <map> using namespace std; int main() { int A, B, M, * a, * b, x, y, c, minA = pow(10, 5), minB = pow(10, 5), p = 3 * pow(10, 5), tmp = 0; cin >> A >> B >> M;; a = new int[A]; b = new int[B]; for (int i = 0; i < A; i++) { cin >...
1
77,221,078
#include <bits/stdc++.h> using namespace std; using ll=long long; int main() { ll a; cin>>a; ll b=0; vector<ll>vec(a+1); for(ll i=0;i<a+1;i++){ cin>>vec.at(i); b+=vec.at(i); } for(ll i=0;i<a;i++){ ll c; cin>>c; if(vec.at(i)>c){ vec.at(i)-=c; } else if(vec.at(i)<=c){ ...
#include<bits/stdc++.h> #define rep(i,N) for(int i=0;i<N;i++) using namespace std; typedef long long ll; int main(){ int N; cin>>N; vector<int> A(N+1); vector<int> B(N); for(int i=0;i<=N;i++)cin>>A[i]; for(int i=0;i<N;i++)cin>>B[i]; ll a=0; for(int i=0;i<N;i++){ int x=min(A[i],B[i]); a+=x; B[i]-=x; x=m...
1
96,817,304
#include <iostream> #include <string> #include <vector> #include <deque> #include <queue> #include <algorithm> #include <set> #include <map> #include <bitset> #include <cmath> #include <functional> #define vv(a, b, c, d) vector<vector<d> >(a, vector<d>(b, c)) #define vvi vector<vector<int> > #define vvl vector<vector<l...
#include<bits/stdc++.h> using namespace std; #define ALL(x) x.begin(),x.end() #define rep(i,n) for(int i=0;i<n;i++) #define debug(v) cout<<#v<<":";for(auto x:v){cout<<x<<' ';}cout<<endl; #define INF 1000000000 #define mod 1000000007 typedef long long ll; const ll LINF = 1001002003004005006ll; int dx[]={1,0,-1,0}; int ...
1
57,724,596
#include <bits/stdc++.h> using namespace std; #define ll long long #define FOR(i,a,b) for(int i=(a); i<=(b); i++) #define rep(i,n) for(int i = 0; i < (n); i++) #define loop(k) rep(author_is_masa,k) #define chmin(a,b) if((a)>(b)) (a)=(b); #define chmax(a,b) if((a)<(b)) (a)=(b); #define vi vector<int> #define pii pair<in...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; const int INF = (1<<30) - 1; const ll LINF = (1LL<<60) - 1; int main(){ string s, t; cin >> s >> t; bool flag = true; for (int i = 0; i < s.length(); ++i) { if (s[i] != t[i])...
1
42,451,152
#include <bits/stdc++.h> typedef long long ll; typedef long double ld; using namespace std; ll ceil(ll a, ll b) { if (b < 0) { a *= -1; b *= -1; } if (a >= 0) { return (a + b - 1) / b; } else { return a / b; } } ll floor(ll a, ll b) { if (b < 0) { a *= -1;...
#include <cstdio> #include <climits> #include <cmath> #include <iostream> #include <iomanip> #include <string> #include <cstdio> #include <climits> #include <iostream> #include <algorithm> #include <string> #include <vector> #include <utility> #include <queue> #include <cstring> #include <set> #define rep(i, n) for (in...
1
48,908,324
#define _USE_MATH_DEFINES #include <iostream> #include <iomanip> #include <stdio.h> #include <sstream> #include <algorithm> #include <iterator> #include <cmath> #include <complex> #include <string> #include <cstring> #include <vector> #include <bitset> #include <queue> #include <set> #include <map> #include <stack> #in...
#define _CRT_SECURE_NO_WARNINGS #include<stdio.h> #include<vector> #include<functional> #include<algorithm> #include<stdlib.h> #include<string.h> #include<cmath> #include<deque> #include<map> using namespace std; typedef long long ll; #define rep(i,a,b) for(int i=a;i<b;i++) #define all(_x) _x.begin(), _x.end() #define ...
1
26,947,468
#include <bits/stdc++.h> #define ll long long #define MODV 1000000007 #define INF INT_MAX #define INFLL LLONG_MAX #define rep(i, n) for(ll i=0, i##_len=(ll)(n); i<i##_len; i++) #define repf(i, n) for(ll i=1, i##_len=(ll)(n+1); i<i##_len; i++) #define per(i, n) for(ll i=((ll)(n))-1; i>=0; i--) #define perf(i, n) for(l...
#include <iostream> #include <vector> #include <cstdlib> #include <algorithm> #include <string> using namespace std; int main() { string s;cin>>s; if(s[6] <= '4'&&s[5] != '1') cout<<"Heisei"; else cout<<"TBD"; return 0; }
1
22,461,454
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; using P = pair<int, int>; const int INF = 1001001001; const ll LINF = 1001001001001001; const int MOD = 1000000007; template <typename T> void print(const T &v); int main() { int n; cin >> n;...
#include <bits/stdc++.h> #include <string> #include <vector> #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<string> s(n); vector<int> cnt(4); rep(i,n) { string s; cin >> s; ...
1
2,012,275
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll INF = 1LL << 60; ll MOD = 1000000000 + 7; int main() { int n; cin >> n; vector<int> v(n); for (int i = 0; i < n; i++) cin >> v[i]; vector<int> even(100000 + 10, 0), odd(100000 + 10, 0); for (int i = 0; i < n; i += 2) { ...
#include<bits/stdc++.h> #define int long long #define all(a) a.begin(),a.end() #define rall(a) a.rbegin(),a.rend() #define sz(a) a.size() #define re return #define MP make_pair #define pb push_back #define pii pair<int,int> #define se second #define fi first using namespace std; int n; map<int,int> mp1,mp2; signed mai...
1
33,086,148
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c, k; cin >> a >> b >> c >> k; if (a + b >= k) { cout << min(a, k) << endl; } else { cout << a - (k - a - b) << endl; } }
#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 a,b,c,k; cin>>a>>b>>c>>k; int sum = 0; if(k>=a){ sum += a; k-=a; }else{ cout<<k<<endl; return 0; } if(k>=b){ k-=b; }else{ ...
1
16,389,261
#include <bits/stdc++.h> using namespace std; int main() { int a,b,c,k; cin>>a>>b>>c>>k; if(a>=k){ cout<<k; }else if(a+b>=k){ cout<<a; }else{ cout<<a-k+a+b; } }
#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...
1
11,301,211
#include <bits/stdc++.h> using namespace std; #define ll long long #define rep(i, n) for (ll i = 0; i < n; ++i) #define P pair<ll, ll> #define Graph vector<vector<ll>> #define fi first #define se second constexpr ll mod = 1000000007; constexpr ll INF = (1ll << 60); constexpr double pi = 3.14159265358979323846; template...
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int N, M; cin >> N >> M; int X, Y; cin >> X >> Y; vector<int> x(N); vector<int> y(M); for(int n=0; n<N; n++) { cin >> x[n]; } for(int m=0; m<M; m++) { cin >> y[m]; } s...
1
48,077,184
#include <stdio.h> #include <string.h> char result[100000]; void calculation(int multi){ int carry=0,i,j=0; for(i=0;result[i]!=NULL;i++){ carry+=(result[i]-48) * multi; result[j++]=(carry % 10) + 48; carry/=10; } while(carry){ result[j++]=(carry % 10) + 48; carry/...
#include <iostream> using namespace std; int main(void){ long n, x; cin >> n; x = 1; while(n != 1){ x *= n; n--; } cout << x << endl; return 0; }
1
39,609,391
#include <functional> #include <algorithm> #include <iostream> #include <iomanip> #include <cstring> #include <string> #include <vector> #include <random> #include <bitset> #include <queue> #include <cmath> #include <stack> #include <set> #include <map> typedef long long ll; using namespace std; const ll MOD = 10000000...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<n;i++) template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } using ll=long long; int main(){ ...
1
39,927,492
#include <bits/stdc++.h> #define rep(i, n) for(int i= 0; i < (n); i++) using ll= long long int; using namespace std; template <class T> inline bool chmax(T &a, T b) { if(a < b) { a= b; return 1; } return 0; } template <class T> inline bool chmin(T &a, T b) { if(a > b) { a= b; return 1; } ret...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll MOD = 998244353; ll mod_pow(ll a, ll n, ll mod) { ll result = 1; while (n > 0) { if (n & 1) result = result * a % mod; a = a * a % mod; n >>= 1; } return result; } int D[100000]; int main() { int N; cin >> N; unordered_map<int, in...
1
93,452,007
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define For(i,n,k) for(int i=(n);i<(k);i++) #define ALL(a) (a).begin(),(a).end() ll ans=0; void Main(){ ll n;cin>>n; vector<int> alphabet(26,0); vector<string> s(n); For(i,0,n) cin >> s[i]; For(j,0,s[0].size()) alphabet[s[0][j]-'a']...
#include "bits/stdc++.h" using namespace std; using lint = long long int; using pint = pair<int, int>; using plint = pair<lint, lint>; #define ALL(x) (x).begin(), (x).end() #define SZ(x) ((lint)(x).size()) #define POW2(n) (1LL << (n)) #define FOR(i, begin, end) for(lint i=(begin),i##_end_=(end);i<i##_end_;i++) #define ...
1
43,036,914
#include<iostream> #include<cmath> #include<cstdio> #include<vector> #include<set> #include<map> #include<stack> #include<queue> #include<utility> #include<algorithm> #include<cstring> #include<sstream> #include <iomanip> using namespace std; typedef long long ll ; typedef double db; typedef vector<int> vi; typedef pai...
#include <iostream> #include <map> #include <algorithm> #include <vector> #include <iomanip> #include <sstream> #include <cmath> #include <math.h> #include <string> using namespace std; typedef long long ll; int main() { ios::sync_with_stdio(false); cin.tie(0); int n , a , b; cin >> n >> a >> b; int...
1
99,079,894
#include <bits/stdc++.h> using namespace std; #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 ALL(obj) (obj).begin(), (obj).end() #define INF 1e9 typedef long long ll; int main() { int N,K; cin >> N >> K; str...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define P pair<ll,ll> int main(){ int n,k; string s; cin>>n>>k>>s; vector<int> r; if(s[0]=='0') r.push_back(0); bool f0=1,f1=1; int tmp=0; rep(i,n){ if(s[i]=='0'){ if(f0) {t...
1
53,457,871
#include <iostream> using namespace std; int main() { string N; getline(cin,N); if(N[0]=='7'||N[1]=='7'||N[2]=='7') { cout<<"Yes"; } else { cout<<"No"; } return 0; }
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) #define rep2(i,x,n) for(int i=x; i<(n); i++) #define ALL(c) (c).begin(), (c).end() #define pb push_back #define eb emplace_back using namespace std; const long long INF = 1LL<<60; using ll = long long; using P = pair<int, int>; #define vi vector<int> ...
1
53,657,097
#include <iostream> #include <cmath> #include <string> #include <algorithm> #include <set> #include <vector> #include <map> #include <list> #include <stack> #include <cstdio> #include <cstring> #include <cstdlib> #include <queue> #define mkp(a, b) make_pair(a, b) #define pb(t) push_back(t) #define ft first #define sc s...
#include <bits/stdc++.h> using namespace std; bool solve() { int n; cin >> n; int cnt[110] = {}; int maxi = 0; for(int i = 0; i < n; ++i) { int a; cin >> a; cnt[a]++; maxi = max(maxi, a); } if(cnt[maxi] < 2) { return false; } cnt[maxi] -= 2; if(maxi % 2 == 0) { if(cnt[maxi / 2] < 0) { return false...
1
23,114,879
#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 =(1e9)+7; using P = pair<ll,ll>; int main(){ ll n;cin >>n; vector<ll>a(n); for (int i = 0; i < n; ++i) { cin>>a[i]; } ll ans=0; ...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < n; ++i) #define ALL(c) (c).begin(), (c).end() #define SUM(x) std::accumulate(ALL(x), 0LL) #define MIN(v) *std::min_element(v.begin(), v.end()) #define MAX(v) *std::max_element(v.begin(), v.end()) #define EXIST(v, x) (std::find(v.begin(), v.end(), x) != v.end...
1
22,496,021
#include<iostream> #include<cstdio> using namespace std; int main() { int d; int i,j; int h; while(scanf("%d", &d)!=EOF){ int sum=0; for(i=1;i<600/d;i++) sum+=d*d*d*i*i; cout<<sum<<endl; } }
#include <iostream> using namespace std; int main(){ double d; while(cin >> d){ int sum = 0; for(int i=0; i*d<600; i++){ sum = sum + d * (i*d)*(i*d); } cout << sum << endl; } }
1
67,307,640
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (n);i++) #define sz(x) int(x.size()) typedef long long ll; typedef long double ld; typedef pair<int,int> P; constexpr int INF = 2e9; int main() { int n, k; cin >> n >> k; vector<P> d(3); rep(i,3) cin >> d[i].first, d[i].second = i...
#include<bits/stdc++.h> #define rep(i,N) for(int i=0;i<(N);i++) #define FOR(i,a,b) for(int i=(a);i<(b);i++) using namespace std; const long long MOD = 1e9 + 7; const long long INF = 1e12; const int inf = 1e9; const int mod = 1e9+7; typedef long long ll; typedef pair<ll,int> P; typedef set<int> S; int main(){ cout << f...
1
27,055,189
#include <bits/stdc++.h> using namespace std; typedef long lint; typedef long long llint; typedef pair<int, int> pint; typedef pair<long long, long long> pllint; bool compPair(const pint& arg1, const pint& arg2) { return arg1.first > arg2.first; } template<class T> void chmax(T& a, T b) { if (a < b) { a = b; } } templa...
#include <iostream> #include <algorithm> #include <string> using namespace std; void solve() { string s; cin >> s; for (char c = 'a'; c <='z'; ++c) { bool flag = true; for (char si: s) { if (c == si) { flag = false; break; } } ...
1
38,868,361
#include <bits/stdc++.h> using namespace std; using ll = int64_t; #define rep(i,n) for(int i = 0; i < ((int)(n)); i++) int main() { string S; cin >> S; int N = S.size(); if (N == 1) { cout << 0 << endl; return 0; } int L = 0, R = N-1; int cnt = 0; while (L < R) { i...
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; int N = s.size(); int l= 0; int r = N - 1; vector<int> lx; vector<int> rx; int lxn = 0; int rxn = 0; while( r > l ) { while( s[l] == 'x' ) { lx.push_back( l - lxn ); lxn++; l++; } while( s[r] == 'x' ) { rx.push_bac...
1
36,749,458
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; int main() { int a,b; cin >> a>>b; int x = max(a,b); if(x > 8)cout << ":(" << endl; else cout << "Yay!" << endl; }
#include<bits/stdc++.h> using namespace std; int main() { int A, B; cin >> A >> B; string ans; if(A > 8 || B > 8) { ans = ":("; } else { ans = "Yay!"; } cout << ans << endl; }
1
98,777,631
#include <bits/stdc++.h> using namespace std; int main() { cin.tie(0); ios::sync_with_stdio(false); vector<int> num = {2, 5, 5, 4, 5, 6, 3, 7, 6}; int n, m; cin >> n >> m; vector<int> a(m); for(int i = 0; i < m; i++) cin >> a.at(i); vector<int> dp(n + 10, -1); dp.at(0) = 0; for(int i = 0; i < m; i++...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i=0; i<(int)(n); ++i) #define ALL(a) (a).begin(), (a).end() using ll = long long; using vi = vector<int>; using vl = vector<ll>; using Graph = vector<vi>; using P = pair<int, int>; const int MOD = 1e9+7; const double EPS = 1e-9; int mod; vi use(8),...
1
83,391,614
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; #define MOD 1000000007 int main(void) { ll R, G, B, N; ll count = 0; cin >> R >> G >> B >> N; for(ll r = 0;r <= N / R;r++) { for(ll g = 0;g <= N / G;g++) { ll b = max(0LL, (N - r * R -...
#include <bits/stdc++.h> using namespace std; using ll = long long; typedef pair<int, int> P; ll Mod = 1000000007; int main() { int R,G,B,N; cin >> R >> G >> B >> N; int ans = 0; for (int r = 0; r < N/R + 1; r++) { for (int g = 0; g < N/G + 1; g++) { if ((N - R*r - G*g) % B == 0 && r*R + g*G <= N) { ...
1
34,250,613
#include<bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); string s,s1; cin>>s; for(int i=0;i<s.length();i++) { if(s[i]!='B') s1+=s[i]; else { if(s1.length()>=1) s1.pop_back(); } ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> p_ll; typedef vector<pair<ll, ll>> vec_p; #define ture ture #define flase false #define falg flag #define REP(i, x) for (ll i = 0; i < (ll)(x); i++) #define REPS(i, x) for (ll i = 1; i <= (ll)(x); i++) #define RREP(i, x) for (...
1
92,643,648
#include<string> #include<iostream> using namespace std; int main(){ string card, tmp1, tmp2; int sh_place, sh_cnt; while(true){ cin >> card; if(card == "-") break; cin >> sh_cnt; while(0 < sh_cnt--){ cin >> sh_place; tmp1 = card.substr(0,sh_place); tmp2 = card.substr(sh_place); card = tmp2 + tmp...
#include<cstdio> #include<vector> #include<algorithm> #include<utility> #include<numeric> #include<iostream> #include<array> #include<string> #define _USE_MATH_DEFINES #include<math.h> #include<unordered_map> #define min(a,b) (a)>(b)?(b):(a) #define max(a,b) (a)>(b)?(a):(b) using namespace std; int main() { vector<str...
1
51,761,662
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int MOD = 1e9 + 7; int main() { ios::sync_with_stdio(false); cin.tie(0); string s1, s2, s3; cin >> s1 >> s2 >> s3; string ans = ""; for (int i = 0; i < 1; ++i) { ans += toupper(s1[0]); } for (int i = 0; i <...
#include <bits/stdc++.h> using namespace std; int main() { string s, t, u; cin >> s >> t >> u; s = s[0] + ('A' - 'a'); t = t[0] + ('A' - 'a'); u = u[0] + ('A' - 'a'); cout << s << t << u << endl; return 0; }
1
57,533,872
#include<iostream> #include<string> #include<algorithm> #include<math.h> #include<iomanip> using namespace std; int main() { double x1, x2, y1, y2,ans,a; cin >> x1 >> y1 >> x2 >> y2; a = (x1 - x2)*(x1 - x2) + (y1 - y2)*(y1 - y2); ans = sqrt(a); cout << fixed<< setprecision(6)<<ans; return 0; }
#include<iostream> #include<cstdio> #include<cmath> using namespace std; int main() { double a, b, c, d, e; cin >> a >> b >> c >> d; e = sqrt(pow(c-a, 2) + pow(d-b, 2)); printf("%0.6f\n", e); return 0; }
1
78,432,255
#include <bits/stdc++.h> using ll = long long; using ld = long double; #define F first #define S second const ll mod = 1e9 + 7; const ll INF = 922337203685477; #define pb push_back #define deb(x) cout << '>' << #x << ':' << x << endl; #define fastio ios_base::sync_with_stdio(false); cin.tie(0); #define maxN 100007 usin...
#include <bits/stdc++.h> using namespace std; const int MOD = 1e9 + 7; const long long INF = 1e15; #include <math.h> #define PI 3.14159265358979323846264338327950L bool isPrime(long long x) { if (x == 1) return true; for (long long i = 2; i*i <= x; i++) { if (x % i == 0) return false; } return t...
1
46,334,504
#include<bits/stdc++.h> using namespace std; #define ll long long const long long INF = 1LL << 60; using Graph = vector<vector<int>>; const int dx[4] = { 1, 0, -1, 0 }; const int dy[4] = { 0, 1, 0, -1 }; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inlin...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define MIN(a,b) ((a)>(b)? (b): (a)) #define MAX(a,b) ((a)<(b)? (b): (a)) const long long INF = 1LL << 60; typedef unsigned long long ll; const long long MOD = 1000000000 + 7; int main(){ string a, b, c; cin >> a >...
1
25,985,940
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int a, b; cin >> a >> b; if ((a & 1) && (b & 1)) { puts("Odd"); } else { puts("Even"); } return 0; }
#include <iostream> using namespace std; void solve(long long a, long long b){ if ((a * b) % 2) cout << "Odd" << '\n'; else cout << "Even" << '\n'; } int main(){ cin.tie(0); ios::sync_with_stdio(false); long long a; scanf("%lld",&a); long long b; scanf("%lld",&b); solve(a, b); re...
1
66,231,340
#include <iostream> #include <vector> #include <queue> using namespace std; int H, W; vector<string> fi; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; int main() { cin >> H >> W; fi.resize(H); for (int i = 0; i < H; ++i) cin >> fi[i]; vector<vector<int> > dist(H, vector<int>(W, -1)); using p...
#include <bits/stdc++.h> using namespace std; #define REP(i, init, n) for(int i = (int)(init); i < (int)(n); i++) #define vi vector<int> #define vl vector<long> #define vvi vector<vector<int>> #define vvl vector<vector<long>> #define pint pair<int, int> #define plong pair<long, long> int main() { int H, W; cin>...
1
78,049,097
#include <cstdio> #include <cstring> #include <cmath> #include <utility> #include <iostream> #include <functional> #include <bitset> #include <algorithm> #include <vector> #include <forward_list> #include <set> #include <map> #include <queue> #include <deque> #include <stack> #include <tuple> #include <numeric> #define...
#include<iostream> #include<vector> #include<algorithm> #include<queue> #include<cmath> #include<iomanip> #include<map> #include<cstring> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; using P = pair<int, int>; const int INF = 1e9; const ll LLINF = 1LL<<60; int N, A, B, ...
1
33,347,434
#include <bits/stdc++.h> #define ll long long #define MODV 1000000007 #define INF INT_MAX #define INFLL LLONG_MAX #define rep(i, n) for(ll i=0, i##_len=(ll)(n); i<i##_len; i++) #define repf(i, n) for(ll i=1, i##_len=(ll)(n+1); i<i##_len; i++) #define per(i, n) for(ll i=((ll)(n))-1; i>=0; i--) #define perf(i, n) for(l...
#include <bits/stdc++.h> #include <iomanip> using namespace std; #define rep(i,a,b) for(long int i=a;i<=b;i++) #define MOD 1e9+7 string a,b; bool flag = false; int main() { ios::sync_with_stdio(false); cin.tie(NULL); cin>>a>>b; sort(a.begin(),a.end()); sort(b.begin(),b.end()); reverse(b.begin(),b.end())...
1
82,422,715
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int sz = 1e5+5; int a[sz]; int main() { int a, x, b, y, k; cin >> a >> x >> b >> y >> k; int xx = a * 60 + x; int yy = b * 60 + y; cout << yy - xx - k << endl; }
#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 h1,m1,h2,m2,k; cin >> h1 >> m1 >> h2 >> m2 >> k; cout << max(0,h2*60+m2-h1*60-m1-k) << endl; }
1
22,292,900
#include <bits/stdc++.h> using namespace std; #define rep(i, c) for (int i = 0; i < (int)c; i++) int main() { string s, t; cin >> s >> t; vector<set<char>> temp1(26); vector<set<char>> temp2(26); rep(i, s.size()) { temp1[s[i] - 'a'].insert(t[i]); temp2[t[i] - 'a'].insert(s[i]); }...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define Yes \ cout << "Yes" << endl; \ return 0; #define No \ cout << "No" << endl; \ return 0; using namespace std; using ll = long long; const int INF = 1001001001; const int MOD = 1000000007; t...
1
45,723,225
#include <iostream> #include<bits/stdc++.h> using namespace std; int n,k,cnt,MAX,ans; string s; char L; vector<int> v; int main(void){ cin>>n>>k>>s; s='1'+s+'1'; cnt=0; L='1'; cnt=1; for(int i=1;i<s.size();i++){ if(s[i]=='0'){ if(L=='0')cnt++; else{L='0';v.push_ba...
#include "bits/stdc++.h" #define rep(i,n) for (int i=0; i<(n); ++i) using namespace std; using ll =long long; using P =pair<int,int>; int main(){ ll n,k; cin >> n >> k; string s; cin >> s; vector <ll> t; ll k3=0; int m; rep(i,n){ if(k3==0){ if(s[i]=='0'){ ...
1
47,303,732
#include <bits/stdc++.h> using namespace std; int main(void){ string x; cin >> x; int sum = 0; for (int i = 0; i < x.length(); ++i){ sum += x[i]-'0'; } if(sum%9 == 0){cout << "Yes" << endl;} else{std::cout << "No" << std::endl;} return 0; }
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<stack> #include<queue> #include<map> #include<functional> #include<math.h> using namespace std; #define rep(i,n) for(ll i=0;i<(n);i++) #define pf(n) printf("%d\n",n) #define pff(a,b) printf("%d %d\n",a,b); typedef long long ll; typedef p...
1
80,318,969
#include <bits/stdc++.h> #define ll long long #define pi 3.14159265358979 #define mod 1000000007 #define rep(i,n) for(ll i=0;i<n;i++) using namespace std; int main(){ ll n,ans=1; string s; cin>>n>>s; rep(i,n-1){ if(s[i]!=s[i+1]){ ans++; } } cout<<ans; }
#include<bits/stdc++.h> using namespace std; typedef long long int ll; int main() { ll n, x = 0; string s; char c; cin>>n>>s; x = s.size(); c = s[0]; for(ll i=1; i<s.size(); i++) { if(c == s[i]) { x--; } else c = s[i]; } cout<<x<<endl; ...
1
74,259,208
#include <iostream> #include <string> #include <sstream> #include <algorithm> #include <vector> #include <utility> #include <cstdio> #include <cstring> #include <cmath> #include <ctime> #include <cstdlib> #include <map> #include <set> #include <stack> #include <queue> using namespace std; #define pb(n) push_back(n) #de...
#include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <algorithm> #include <vector> #include <string> #include <map> #include <list> #include <queue> #include <set> using namespace std; int main(void){ char str1[50], str2[50]; int n; cin >> n; for (int m = 0; m < n; m++){ cin >> str1...
1
47,624,433
#include <bits/stdc++.h> using namespace std; #define ll long long int foo(int A){ int ct = 0; for (int j = 1; j*j <= A; j ++){ if (A % j == 0){ int f1 = j, f2 = A / j; if (f1 == f2) ct += 1; else ct += 2; } } return ct; } int main(){ ios_base::sync_with_stdio(0); cin.tie(0); int N; cin >> N; ll res...
#include<bits/stdc++.h> #define fi 2*acos(0.0) #define ee 2.71828 #define ll long long #define FIO ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define Node struct node #define spc " " #define E 2.71828182845904523536 #define pb push_back #define pp pop_back #define ff first #define ss second #define valid(n...
1
69,023,159
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using LL = long long; using P = pair<int,int>; int main(){ int N; cin >> N; set<string> shiritori; string S, T; cin >> S; shiritori.insert(S); bool ok = true; for(int i = 2;i <= N; i++){ cin >> T; if(shiritori....
#include<iostream> #include<iomanip> #include<cmath> #include<string> #include<cstring> #include<vector> #include<list> #include<algorithm> #include<map> #include<set> #include<queue> #include<stack> using namespace std; typedef long long ll; #define fi first #define se second #define mp make_pair #define rep(i, n) for...
1
96,956,537
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG using namespace std; using ll = long long; using vec = vector<ll>; using vect = vector<double>; using Graph = vector<vector<ll>>; #define loop(i, n) for (ll i = 0; i < n; i++) #define Loop(i, m, n) for (ll i = m; i < n; i++) #define pool(i, n) for (ll i = n; i >= 0; i--) ...
#define _USE_MATH_DEFINES #include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <clocale> #include <cmath> #include <cstdio> #include <cstdlib> #include <ctime> #include <deque> #include <fstream> #include <functional> #include <iomanip> #include <iostream> #include <iterator> #include <l...
1
46,087,975
#include <bits/stdc++.h> using namespace std; #define lli long long int #define uli unsigned long long int #define rep(i, m, n) for (lli i = m; i < (n); i++) #define repe(i, m, n) for (lli i = m; i <= (n); i++) #define ALL(x) (x).begin(), (x).end() #define SIZE(x) ((lli)(x).size()) #define MAX(x) *max_element(ALL(x)) #...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) #define rep2(i,a,n) for(int i=(a); i<(n); i++) #define all(vec) vec.begin(),vec.end() using ll = long long; using vi = vector<int>; using vvi = vector<vi>; using vll = vector<ll>; int main(){ string A, B; cin >> A >> B; if(A == B)...
1
49,013,021
#include <stdio.h> int main() { int h, w, i, j; while (1) { scanf("%d %d", &h, &w); if (h == 0 && w == 0) { break; } else if (h != 0 && w != 0) { for (i = 0; i < h; i++) { for (j = 0; j < w; j++) { printf("#"); ...
#include <iostream> using namespace std; int main() { int h,w,x; while(1){ cin >> h >> w; if(h==0 && w==0) break; while(h > 0){ x = w; while(x > 0){ cout <<"#"; x--; } cout <<endl; h--; ...
1
34,073,723
#include <bits/stdc++.h> using namespace std; template <typename A, typename B> string to_string(pair<A, B> p); template <typename A, typename B, typename C> string to_string(tuple<A, B, C> p); template <typename A, typename B, typename C, typename D> string to_string(tuple<A, B, C, D> p); string to_string(const string...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; #define mod 1000000007 const ll maxi =20000; #define ip pair<ll,ll> #define mp make_pair int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n; cin>>n; int a[n]; vector<int> freq((int)1e6+5,0); for(int i=0;i<n;i++) cin>>a[i]; for(ll...
1
60,836,544
#include <bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast") #define all(x) (x).begin(),(x).end() #define rep(i,n) for(int (i)=0;i<(n);i++) #define REP(i,m,n) for(int (i)=(m);(i)<(n);(i)++) #define INF LLONG_MAX - 100 #define MOD 1000000007 #define fcout cout << fixed << setprecision(15) #define int long...
#include <bits/stdc++.h> using namespace std; using ll = long long; ll n, ans; int main() { cin.sync_with_stdio(0); cin.tie(0); cin >> n; for (ll mod = 1; mod * mod <= n; mod++) { if ((n % mod) || (n == 1 && mod == 1) || n % (n / mod - 1) != mod) continue; ans += n / mod - 1; } cout ...
1
94,342,838
#include <iostream> #include <cstdio> #include <cstdlib> #include <string> #include <vector> #include <deque> #include <list> #include <algorithm> #include <numeric> #include <functional> #include <cmath> #include <cstring> #include <cctype> #include <sstream> #include <set> #include <map> #include <queue> #include <co...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; typedef vector<ll> V; typedef complex<double> Point; #define PI acos(-1.0) #define EPS 1e-10 const ll INF = 1e16; const ll MOD = 1e9 + 7; #define FOR(i,a,b) for(int i=(a);i<(b);i++) #define rep(i,...
1
51,920,855
#include<iostream> #include<iomanip> #include<string> #include<algorithm> #include<vector> #include<utility> #include<tuple> #include<map> #include<queue> #include<stack> #include<deque> #include<bitset> #include<math.h> using namespace std; using ll = int64_t; using Graph = vector<vector<int> >; const ll M = 100000000...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using vi=vector<int>; using P = pair<int,int>; using Graph = vector<vector<int>>; template<typename T> void ndarray(vector<T> &vec, int len) { vec.resize(len); } template<typename T, typename... Args> void...
1
13,468,458
#include <iostream> #include <string> #include <algorithm> using namespace std; const int N = 200005; int n,dp[N],best[ 1 << 26]; string s; int main(void){ cin >> s; n = s.size(); for(int i = 0; i < 1 << 26; i++){ best[i] = 1e9; } best[0] = 0; int mask = 0; for(int i = 0; i < n; i++)...
#include <bits/stdc++.h> using namespace std; const int INF = (1 << 30) - 1; int main() { string s; cin >> s; const int n = s.length(); map<char, bool> f; vector<long long> mask(n); for (int i = 0; i < n; ++i) { f[s[i]] ^= 1; long long &now = mask[i]; for (int j = 'a'; j ...
1
51,675,411
#include<cstring> #include<string> #include<vector> #include<iostream> #include<cstdio> #include<cstdlib> #include<stack> #include<queue> #include<cmath> #include<algorithm> #include<list> #include<set> #include<map> #include<complex> #include<sstream> #include<climits> #define rep(X,Y) for (int (X) = 0;(X) < (Y);++(X)...
#include <iostream> #include<vector> #include<algorithm> #include<string> #include<map> #include<set> #include<stack> #include<queue> #include<math.h> using namespace std; typedef long long ll; #define int long long typedef vector<int> VI; typedef pair<int, int> pii; typedef priority_queue<int> PQ; template<class T>boo...
1
33,921,856
#include<bits/stdc++.h> using namespace std; typedef long long ll; ll read(){ ll a=0,b=getchar(),c=1; while(!isdigit(b))c=b=='-'?-1:1,b=getchar(); while(isdigit(b))a=a*10+b-'0',b=getchar(); return a*c; } int n,a,b; int main(){ cin >> n >> a >> b; if((a-b)%2)puts("Borys"); else puts("Alice"); return 0; }
#include <bits/stdc++.h> 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 >= 1; i--) #define mrep(i,from,n) for(int i = from; i < n; i++) #define mreps(i,from,n) for(int i = ...
1
32,485,317
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define pb push_back #define fi first #define se second typedef pair<ll,ll> P; using VP = vector<P>; using VVP = vector<VP>; using VI = vector<ll>; using VVI = vector<VI>; using VVVI = vector<VVI>; const int inf=1e9+7; const ll INF=1LL<<58; const ll mod...
#include <bits/stdc++.h> #define REP(i, n) for(int i = 0;i < n;i++) #define SORT(v, n) sort(v, v+n); #define VSORT(v) sort(v.begin(), v.end()) #define VRSORT(v) sort(v.rbegin(), v.rend()) #define ll long long #define pb(a) push_back(a) #define INF 1000000000 #define MOD 1000000007 using namespace std; typedef pair<int,...
1
11,407,008
#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>; #define MOD 1000000007 #define INF 1000000 #define PI 3.14159265358979323846264338327950L #define MAX_N 200010 #define lb lower_bound #define REP(i,n) for(int i=0;i<n;+...
#define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ALL(v) v.begin(), v.end() typedef long long ll; #include <bits/stdc++.h> using namespace std; int main() { int n; cin>>n; vector<int> A(n+1,0); rep(i,n) cin>>A[i]; int cnt=0; for(int i=0;i<n;i++){ if(A[i]==0) continue; while(A[i]>0){ ...
1
52,342,499
#include<bits/stdc++.h> #define ll long long #define mod 1000000007 #define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); #define v(x) vector<int> x; #define all(x) x.begin(),x.end() #define s(x,n) memset(x,n,sizeof(x)); #define pb(x) push_back(x) ll gcd(ll m,ll n) { if(n==0) return m;...
#include <bits/stdc++.h> using namespace std; using ll = long long; signed main() { cin.tie(0); ios::sync_with_stdio(false); ll a, b; cin >> a >> b; cout << a / __gcd(a, b) * b << '\n'; return (0); }
1
76,504,415
#include <iostream> #include <algorithm> #include <string> #include <vector> #include <cmath> #include <utility> #include <iomanip> using namespace std; typedef long long ll; const ll MOD = 1e9+7; ll a[100000]; ll b[100000]; int main() { int n; cin>>n; for(int i=0;i<n;i++) cin>>a[i]; ll sum=0; ll cnt=0; for(int...
#include <iostream> #include <algorithm> #include <complex> #include <utility> #include <vector> #include <string> #include <queue> #include <tuple> #include <cmath> #include <bitset> #include <cctype> #include <set> #include <map> #include <numeric> #include <functional> #define _overload3(_1,_2,_3,name,...) name #def...
1
77,724,203
#include <iostream> #define N 9 using namespace std; int solver(int n, int s, int t){ if(n == 0 || s < 0 || t > N) return 0; if(n == 1 && s == t) return 1; return solver(n-1, s-t, t+1) + solver(n, s, t+1); } int main(){ int n, s; while(cin >> n >> s, n){ cout << solver(n, s, 0) << endl; } return 0; }
#include <bits/stdc++.h> #define REP(i,n) for(int i=0;i<(n);i++) #define LOOP(i,x,n) for(int i=(x);i<(n);i++) #define ALL(v) (v).begin(),(v).end() #define int long long using namespace std; const int MOD=1e9+7; const int INF=1e10; int f(int n,int s,int m){ int tmp=0; if(n==0&&s==0)return 1; LOOP(i,m,10)if(s-i>=0)...
1
35,092,924
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define repl(i,a,b) for(int i=(int)(a);i<(int)(b);i++) #define rep(i,n) repl(i,0,n) #define each(itr,v) for(auto itr:v) #define pb(s) push_back(s) #define maxch(x,y) x=max(x,y) #define minch(x,y) x=min(x,y) #define mp(a,b) make_pair(a,b) #...
#pragma GCC optimize ("O3") #pragma GCC target ("avx") #include<cstdio> #include<algorithm> 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 <...
1
33,626,120
#include <bits/stdc++.h> using namespace std; int main(){ string s; cin >> s; map<char,int> mp; for(int i=0;i<s.size();++i){ mp[s[i]]++; } if(mp.size() == 3) cout << "Yes" << endl; else cout << "No" << endl; return 0; }
#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...
1
14,031,855
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < n; ++i) #define all(x) (x).begin(),(x).end() #define endl "\n" using ll = long long; using P = pair<int,int>; using mp = map<int,int>; const int MOD = 1e9 + 7; const int INF = 1001001001; int solve(int n, string &s, string &t){ int ...
#include <bits/stdc++.h> #include <iostream> #include<math.h> using namespace std; template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } int main() { int N; cin >> N;...
1
10,666,004
#include <bits/stdc++.h> #define rep(i, n) for(int i=0; i<n; ++i) #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() using namespace std; using ll = int64_t; using ld = long double; using P = pair<int, int>; using vs = vector<string>; using vi = vector<int>; using vvi = vector<vi>; const int INF = 1...
#pragma GCC optimize("Ofast") #pragma GCC target("avx,avx2,fma") #pragma GCC optimization ("unroll-loops") #include"bits/stdc++.h" using namespace std; #define Fast_D cout<<fixed<<setprecision(13); #define FastIO ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define nl "\n" #define int long long #define double long...
1
23,628,183
#include <iostream> #include <stack> using namespace std; int main() { stack<int> stk; int car; while (cin >> car) { if (car) { stk.push(car); } else { cout << stk.top() << endl; stk.pop(); } } }
#include <cstdio> #include <cstring> #include <stack> using namespace std; int main() { stack<int> s; int x; while(scanf("%d", &x) != -1){ if(x) s.push(x); else printf("%d\n", s.top()), s.pop(); } return 0; }
1
6,051,364
#define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ALL(v) v.begin(), v.end() typedef long long ll; #include <bits/stdc++.h> using namespace std; int main(){ ll n,x; cin>>n>>x; vector<ll> A(n); ll y; rep(i,n){ cin>>y; A[i]=abs(y-x); } ll ans=A[0]; for(int i=1;i<n;i++){ ans=gcd(ans,A...
#include <iostream> #include<string> #include<vector> #include<cmath> #include<map> using namespace std; int next(int x) { for (int i = 2; i*i <= x; i++) { if (x % i == 0) { return x / i; } } return 1; } int gcd(int a, int b) { if (b == 0)return a; return gcd(b, a % b); }...
1
46,584,627
#include <bits/stdc++.h> #define ll long long #define MODV 1000000007 #define INFLL LLONG_MAX #define EPS 1e-9 #define rep(i, n) for(ll i=0, i##_len=(ll)(n); i<i##_len; i++) #define repf(i, n) for(ll i=1, i##_len=(ll)(n+1); i<i##_len; i++) #define all(v) v.begin(), v.end() #define endl "\n" #define vi vector<ll> #defi...
#define ONLINE_JUDGE #include <iostream> #include <algorithm> #include <cstring> #include <vector> #include <unordered_set> #include <unordered_map> #include <queue> #include <ctime> #include <cctype> using namespace std; typedef long long LL; typedef pair<int, int> PII; typedef pair<int, PII> PIII; const int INF = 0x3...
1
51,136,566
#include <iostream> int main() { int a; int b; int c; std::cin >> a >> b >> c; int cnt = 0; for(int i = a; i <= b; ++i) { if((c % i) == 0) { ++cnt; } } std::cout << cnt << std::endl; return 0; }
#include<stdio.h> int main(){ int a, b, c, d; scanf("%d %d %d %d", &a, &b, &c, &d); d = 0; for (a; a <= b; a++){ if(c % a == 0){ d++; } } printf("%d\n", d); }
1
49,872,820
#include<iostream> using namespace std; int main() { int n, x, i, j, k, sum; cin >> n >> x; while (n != 0 || x != 0) { sum = 0; for (i = 1; i <= n; i++) { for (j = i + 1; j <= n; j++) { for (k = j + 1; k <= n; k++) { if (i + j + k == x) { sum++; } } } } cout << sum << endl; ci...
#include <bits/stdc++.h> using namespace std; int solve(int, int); int main() { int n, x; while(1) { cin >> n >> x; if (n == 0 && x == 0) { break; } else { cout << solve(n, x) << endl; } } } int solve(int n, int x) { int cnt = 0; for (int i = 0...
1
78,159,517
#include<iostream> using namespace std; void swap(int*, int*); int main(){ int a, b, c; cin >> a >> b >> c; if (a > b) swap(&a, &b); if (b > c) swap(&b, &c); if (a > b) swap(&a, &b); cout << a << " " << b << " " << c << endl; } void swap(int* high, int* low){ int tmp = *low; *low = *high; *high = tmp; }
#include <algorithm> #include <iostream> #include <vector> using namespace std; int main(int argc, char* argv[]) { vector<int> input(3); cin >> input[0] >> input[1] >> input[2]; sort(input.begin(), input.end()); cout << input[0] << ' ' << input[1] << ' ' << input[2] << endl; return 0; }
1
641,687
#include <bits/stdc++.h> using namespace std; bool func(int a,int b) { return (a>b); } int main() { int ara[100000],i; for (i=0;i<5;i++) { scanf ("%d",&ara[i]); } sort(ara,ara+5,func); for (i=0;i<5;i++) { printf ("%d",ara[i]); if (i<4) cout<<" "; }...
#include<iostream> #include<set> using namespace std; int main() { multiset<int ,greater<int> > num; int n; for(;cin >> n;) { num.clear(); num.insert(n); for(int i=0;i<4;i++) { cin >> n; num.insert(n); } multiset<int,greater<int> >::iterator it = num.begin(); for(;it!=num.end();) { it++; ...
1
94,902,555
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<vector<int>> vvi; typedef vector<double> vd; typedef vector<ll> vl; typedef vector<string> vs; #define fo(i, a, b) for (int i = a; i < b; i++) #define re(i, n) fo(i, 0, n) #define pb push_back #define mp make_pair...
#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, d, x; cin >> n >> d >> x; vector<int> a(n); rep(i, n) cin >> a[i]; int choco = 0; rep(i, n) { choco += d / a[i] ; if(d%a[i]!=0 ) choco++; } ...
1
74,048,215
#include <cstdio> #include <iostream> #include <vector> #include <cstdlib> #include <utility> #include <list> #include <cstring> #include <cmath> #include <algorithm> #include <stack> #include <queue> #include <deque> #include <string> #include <numeric> #include <functional> #include <ctime> #include <bitset> #include...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using vb = vector<bool>; using vvb = vector<vb>; using vi = vector<int>; using vvi = vector<vi>; using vl = vector<ll>; using vvl = vector<vl>; template<class T> using V = vector<T>; template<class T> using VV = vector<V...
1
26,166,565
#include <bits/stdc++.h> using namespace std; int main() { int n, m; cin >> n >> m; if(n < 10){ cout << m + (10 - n)*100 << endl; }else{ cout << m << endl; } }
#include <bits/stdc++.h> #include <cstdlib> #define rep(i,n) for(int i=0;i<(n);++i) using namespace std; using ll = long long; int main() { int N,R; cin >> N >> R; if(N>9) cout << R << endl; else cout << 100*(10-N)+R << endl; return 0; }
1
33,366,810
#include <iostream> using namespace std; char judge(int mid, int last, int re){ int total; total = mid + last; if(mid == -1 || last == -1){ return 'F'; }else if(80 <= total){ return 'A'; }else if(65 <= total && total < 80){ return 'B'; }else if(50 <= total && total < 65){ return 'C'; }else if(30 <= total...
#include <iostream> using namespace std; int main(){ int m,n,r; int result; while(cin >> m >> n >> r, m >= 0 || n >= 0 || r >= 0){ result=m+n; if(m == -1 || n == -1) cout << "F" << endl; else if(result>=80) cout << "A" << endl; else if(result<80 && result>=65) cout << "B" << endl; else if(result<6...
1
68,464,676
#include <stdio.h> int main() { int n,f=0,s=0,t=0,i; for(i=0;i<3;i++){ scanf("%d",&n); if(n>f){ t=s; s=f; f=n; } else if(n>s){ t=s; s=n; } else t=n; } printf("%d %d %d\n",t,s,f); return 0; }
#include <iostream> using namespace std; int main(){ int x, y, z, t; cin >> x >> y >> z; if (x > y) { t = x; x = y; y = t; } if (y > z) { t = y; y = z; z = t; } if (x > y) { t = x; x = y; y = t; } cout << x << " " << y << " " << z << "\n"; return 0; }
1
21,869,067
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> P; static const int MAX_H = 2000; static const int MAX_W = 2000; static const int INF = 0; int H, W; int main(){ cin >> H >> W; vector<vector<char>> S(H, vector<char>(W)); for (int i = 0;...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef pair<int,int> pi; #define F first #define S second #define PB push_back #define MP make_pair #define what_is(x) cerr << #x << " is " << x << endl; #define MT make_tuple #define eb emplace_back #define rep(i, begin, end) ...
1
2,736,815
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using pii = pair<int, int>; using pll = pair<ll, ll>; using pull = pair<ull, ll>; #define INF 1000000000 #define LLINF 10000000000000000ll #define MOD 1000000007LL bool dbgflag = false; int main() { cin.tie(0); ios::...
#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 = 1001001001; int main(){ int n,k,r,s,p; cin >> n >> k >> r >> s >> p; string t; cin >> t; vector<char> d(n); rep(i,n){ if(t.at(i) == 'r') d.at(i) = 'p'; ...
1
30,225,163
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; long long ans = 0; for (int a = 1; a <= n; ++a){ ans += (n-1)/a; } cout << ans << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { #ifndef ONLINE_JUDGE freopen("c.in", "r", stdin); freopen("c.out", "w", stdout); #endif int N, ans = 0; cin >> N; for (int i = 1; i <= N; ++i) { ans += N / i; if (N % i == 0) --ans; } cout << ans << endl; return 0; }
1
20,370,333
#include <iostream> #include <string> #include <vector> #include <queue> #include <deque> #include <stack> #include <set> #include <map> #include <unordered_map> #include <unordered_set> #include <cstring> #include <cmath> #include <cstdlib> #include <algorithm> #include <random> #include <complex> #include <iomanip> #...
#include <bits/stdc++.h> using namespace std; long long n,a,b; int main() { cin >> n >> a >> b; if ((b - a) % 2 != 0) cout << "Borys\n"; else cout << "Alice\n"; return 0; }
1
39,984,274
#include "bits/stdc++.h" using namespace std; void Main() { int N; cin >> N; cout << N * (N + 1) / 2 << endl; } int main() { std::cout << std::fixed << std::setprecision(15); Main(); return 0; }
#include<stdio.h> int main(){ int n; scanf("%d", &n); int tot=0; for (int i=1; i<=n; i++){ tot+=i; } printf("%d\n", tot); return 0; }
1
43,084,844
#include <iostream> #include <cstdio> #include <algorithm> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <cctype> #include <climits> #include <string> #include <bitset> #include <cfloat> #include <unordered_set> #pragma GCC optimize("Ofast") ...
#include <iostream> using namespace std; long long int n, x, cvp; pair<long long int, long long int> paralel; int main(){ cin>>n>>x; cvp=n; paralel=make_pair(max(n-x, x) , min(n-x, x)); while(paralel.second!=paralel.first&&paralel.second!=0){ cvp+= 2*(paralel.first/paralel.second)*paralel.second; if(paralel.fir...
1
8,092,392
#include <iostream> #include <vector> #include <string> #include <algorithm> using namespace std; #define rep(i, n)for(int i=0; i<n; i++) int main(){ int A, B; cin >> A >> B; int i; bool flag; int ans = 0; for(int i = A; i<=B; i++){ string str = to_string(i); flag = 1; for(int j=0; j<str.size()/...
#include <bits/stdc++.h> inline bool palindrome(const std::string& s) { int i = 0; int j = s.size() - 1; while (i < j) { if (s[i++] != s[j--]) return false; } return true; } int main() { std::ios_base::sync_with_stdio(false); std::cin.tie(0); std::cout.tie(0); int a =...
1
60,341,068
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; const ll MOD = 1000000007; const ld PI = acos(-1); const ld EPS = 0.0000000001; #define REP(i, n) for(ll i=0; i<(ll)(n); i++) #define REPD(i, n) for(ll i=n-1; 0<=i; i--) #define FOR(i, a, b) for(ll i=a; i<(ll)(b); i++) #define...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<n;i++) #define all(x) (x).begin(),(x).end() #define cyes cout<<"YES"<<endl #define cno cout<<"NO"<<endl #define sp <<" "<< #define cst(x) cout<<fixed<<setprecision(x) #define pi 3.14159265359 #define mod 1000000007 template<class T> inline bool chmax(T& a, T b) { ...
1
72,456,958
#include<iostream> #include<vector> int main() { int H, W; while (1) { std::cin >> H >> W; if (H == 0 && W == 0)break; for (auto i = 0; i < H; i++) { for (auto j = 0; j < W; j++) { if (i == 0 || i == H - 1 || j == 0 || j == W - 1) std::cout << '#'; else std::cout << '.'; } std::cout <...
#include <iostream> #include <cstdio> using namespace std; int W = -1, H = -1; void fill_chars(char line[], char side, char inside) { line[0] = side; for (int i = 1; i < W - 1; i++) { line[i] = inside; } line[W - 1] = side; } void print_frame() { char line[W + 1]; line[W] = NULL; fil...
1
226,380
#include <iostream> #include <string> #include <algorithm> #include <cmath> #include <deque> #include <queue> #include <stack> #include <vector> #include <utility> #include <iomanip> #include <bitset> #include <set> #include <map> #include <stdio.h> #include <numeric> #include <cstring> #define rep(i,n) for (int i = 0;...
#include <bits/stdc++.h> using namespace std; int main(){ int N,x; cin>>N>>x; if(N*500==x||N*500>x) cout<<"Yes"; else cout<<"No"; return 0; }
1
50,930,996
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n ; cin>>n; int* b = new int[n](); for(int i=1;i<=n-1;i++) { cin>>b[i]; } ll sum =0; int* a = new int[n+1](); a[1] = b[1]; for(int i=2;i<=n-1;i++) { a[i] = min( b[i-1] , b[i] )...
# include "bits/stdc++.h" using namespace std; #define endl "\n" typedef long long int ll; #define f first #define s second inline void fastio(){ios::sync_with_stdio(false); cin.tie(0); cout.tie(0);} inline void setPrecision(int n){cout.precision(n);} #define dbg(x) cerr<<(#x)<<": "<<x<<endl #define dbgV(x) cerr<<(#x)<...
1
54,891,468
#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; cin>>n; map<int,int> m; rep(i,0,n){ int a; cin>>a; m[a]++; } int cur=0; for(auto p:m){ cur+=p.second-1; } if(cur%2==0){ ...
#include <bits/stdc++.h> typedef long long ll; using namespace std; int main() { ll n; cin >> n; ll a; vector<ll> b(100010); for (int i=0;i<n;i++) { cin >> a; b[a]++; } ll k=0; int r=0; for (int i=0;i<100010;i++) { if (b[i]>1) { if (r==1) b[i]--; ...
1
99,368,991
#include <bits/stdc++.h> using namespace std; int main(){ string a, b; cin >> a >> b; int ans = 0; for(int i = 0; i < (int)a.size(); ++i) if(a[i]!=b[i]) ans++; cout << ans << '\n'; return 0; }
#include <bits/stdc++.h> #define ll long long #define ar array #define AC ios_base::sync_with_stdio(0); cin.tie(NULL); using namespace std; const int M = 1e9+7; const int N = 2*1e5; string a, b; int main(){ AC cin>>a; cin>>b; int ans=0; for(int i=0; i<a.size(); i++){ if(a[i]!=b[i]) ...
1
86,144,827
#include<iostream> #include<string> #include<algorithm> #define N 1000 int lcs(std::string x, std::string y) { int c[N + 1][N + 1]; int m = x.size(); int n = y.size(); int maxl = 0; x = ' ' + x; y = ' ' + y; for (int i = 0; i <= m; i++) c[i][0] = 0; for (int i = 0; i <= m; i++) c[0][i] = 0; for (int i = 1; i <...
#include <cstdio> #include <algorithm> #include <string> #include <iostream> #define MAXN 150 #define MAXLEN 1000 using namespace std; int c[MAXLEN+1][MAXLEN+1]; int getSubsequence(string x, string y){ int i = 0, j = 0; while (i <= x.length()){ while (j <= y.length()){ if (i == 0 || j ==0){ ...
1
87,549,302
#include <iostream> #include <sstream> #include <algorithm> #include <cstdio> #include <cmath> #include <set> #include <map> #include <queue> #include <string> #include <cstring> #include <bitset> #include <functional> #include <random> #define REP(_i,_a,_n) for(int _i=_a;_i<=_n;++_i) #define PER(_i,_a,_n) for(int _i=_...
#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 _ << " " << #define sz(x) (int)x.size() #define pb(x) push_back(x) #define TRACE(x) cerr << #x << " = " << x << endl typedef long long ll; typedef pair<ll, ll> point; const int off = ...
1
49,542,546
#include<cstdio> #include<iostream> using namespace std; typedef long long LL; const int N = 100009; LL g[N], cnt, v, vn; LL n; int main() { std::ios::sync_with_stdio(false); cin >> n; for(LL i = 1; i <= n; i++) cin >> g[i], cnt += g[i]; vn = n * (n + 1) / 2; if(cnt % vn) { puts("NO"); return 0; } LL p = ...
#include <bits/stdc++.h> using namespace std; int main() { long long N; cin >> N; vector<long long> A(N); for (int i = 0; i < N; i++) { cin >> A[i]; } long long sum = accumulate(A.begin(), A.end(), 0LL); long long m = N * (N + 1) / 2; if (sum % m != 0) { cout << "NO" << e...
1
25,852,296
#include <iostream> #include <map> #include <vector> #include <cmath> #include <string> #include <cstring> #include <algorithm> #include <climits> #include <stack> #include <queue> #include <set> #include <cctype> #include <bitset> #include <type_traits> #include <list> using namespace std; #define REP(i, n) for (long ...
#include "bits/stdc++.h" #define MOD 1000000007 #define rep(i, n) for(ll i=0; i < (n); i++) #define rrep(i, n) for(ll i=(n)-1; i >=0; i--) #define ALL(v) v.begin(),v.end() #define rALL(v) v.rbegin(),v.rend() #define FOR(i, j, k) for(ll i=j;i<k;i++) #define DUMP(i, v)for(ll i=0;i<v.size();i++)cerr<<v[i]<<" " using names...
1
78,721,627
#include <bits/stdc++.h> using ll = long long int; using namespace std; int main() { int N; cin >> N; vector<string> S(N); vector<int> T(N, 0); for (int i = 0; i < N; i++) { cin >> S[i] >> T[i]; } string X; cin >> X; int index = 0; for (int i = 0; i < N; i++) { ...
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int N; string X; int i; cin >> N; vector<int> t(N); vector<string> s(N); for(i = 0; i < N; i++) { cin >> s[i] >> t[i]; } cin >> X; for(i = 0; i < N; i++) { if(s[i] == X) {...
1
62,388,363
#define _CRT_SECURE_NO_WARNINGS #define _USE_MATH_DEFINES #include <cfloat> #include <climits> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <iostream> #include <memory> #include <string> #include <algorithm> #include <complex> #include <list> #include <map> #include...
#include "iostream" #include "math.h" int main() { double a, b, C, S, L, h, rad; std::cin >> a >> b >> C; rad = C / 180.0 * 3.14159265358979; S = ((a * b) * sin(rad)) / 2; L = a + b + sqrt((a*a) + (b*b) - (2 * a * b * cos(rad))); h = b * sin(rad); std::cout << std::fixed << S << std::endl << std::fixed << L << s...
1
45,416,555
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> P; typedef pair<ll, ll> Pll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repn(i, n) for (int i = 0; i <= (int)(n); i++) #define srep(i, l, n) for (int i = l; i < (int)(n); i++) #define srep...
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); ++i) typedef long long ll; typedef tuple<ll, int, int, int> t; int main() { auto compare = [](t a,t b) { return get<0>(a)<get<0>(b); }; priority_queue<t, vector<t>, decltype(compare)> q(compare); int x, y, z, K, e, ...
1
10,233,114
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; ++i) #define FOR(i, a, b) for (int i = a; i < b; ++i) #define ALL(vec) vec.begin(), vec.end() #define rALL(vec) vec.rbegin(), vec.rend() using namespace std; using ll = long long; int main() { string S; cin >> S; int cnt = 0; rep(i, S.siz...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { string s; cin >> s; ll b_cnt = 0; ll ans = 0; for (int i = 0; i < s.size(); i++) { if (s[i] == 'B') { b_cnt++; } else { ans += b_cnt; } } cout << ans << endl; }
1
66,481,517
#include <bits/stdc++.h> using namespace std; #define F first #define S second #define R cin>> #define Z class #define ll long long #define ln cout<<'\n' #define in(a) insert(a) #define pb(a) push_back(a) #define pd(a) printf("%.10f\n",a) #define mem(a) memset(a,0,sizeof(a)) #define all(c) (c).begin(),(c).end() #define...
#include <bits/stdc++.h> using namespace std; using ll=long long; using ld=long double; using st=string; using ch=char; typedef pair<ll,ll> P; typedef vector<ll> vl; typedef vector<vl> vvl; typedef vector<P> vP; typedef vector<ch> vc; typedef vector<vc> vvc; #define FOR(i,a,b) for(ll i=a;i<b;i++) #define rep(i,n) FOR(i...
1
50,832,324