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101M
#include<bits/stdc++.h> using namespace std; int main(){ map<int,int> path; for(int i=0;i<4;i++){ path[i]=0; } for(int i=0;i<3;i++){ int a,b;cin>>a>>b;a--;b--; path[a]++; path[b]++; } for(int i=0;i<4;i++){ if(path[i]==3){ cout<<"NO"<<endl; ...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main(){ string s, t; cin >> s >> t; if(s.size() != t.size()){ cout << "No\n"; return 0; } int n = s.size(); for(int i = 0; i < n; i++){ bool flag = true; for(int j = 0; j < n; j++){ ...
0
3,686,425
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vl> vvl; typedef pair<ll,ll> pl; typedef vector<pl> vp; const ll INF=1001001001; const ll LINF=1001001001001001001; const ll D4[]={0,1,0,-1,0}; const ll D8[]={0,1,1,0,-1,-1,1,-1,0}; #define _overload3(_1,_2,_3,name...
#include <iostream> #include <vector> #include <string> using namespace std; const int TopIndex = 1; const int DummySize = 1; void Exchange(vector<int>& Heap, int& InsertIndex, int& ParentIndex) { swap(Heap[InsertIndex], Heap[ParentIndex]); InsertIndex = ParentIndex; ParentIndex = InsertIndex / 2; } void Insert(vect...
0
62,910,894
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; using P = pair<ll,ll>; const ll mod = 1e9+7; #define ALL(x) (x).begin(),(x).end() #define REP(i,n) for(ll (i)=0;(i)<(n);(i)++) #define REPS(i,n) for(ll (i)=1;(i)<=(n);(i)++) #define RREP(i,n) for(ll (i)=(n-1);(i)>=0;(i)--) #defi...
#include <iostream> #include <string> #include <vector> #include <cstring> #include <climits> #include <algorithm> #include <map> using namespace std; int main() { int N, M, P; while (cin >> N >> M >> P, N) { vector<int> X(N); int gold = 0; for (int i=0; i<N; ++i) { cin >> X[...
0
25,769,214
#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; typedef long long ll; typedef vector<ll> vi; typedef pair<ll,ll> pll; #define fu(i,a,b) for(ll i=a;i<b;i++) #define fd(i,b,a) for(ll i=b;i>=a;i--) #define ms(a,x) memset(a, x, sizeof a) #define prec(n) fixed<<setprecision(n) #define pb(i) push_back(...
0
92,098,738
#include<iostream> #include<stdio.h> #include<algorithm> #include<vector> #include<utility> #include<string> #include<stack> #include<queue> #include<set> #include<math.h> #include <map> using namespace std; typedef long long int ll; #define repi(i,a,b) for(ll i=a;i<b;i++) #define rep(i,a) repi(i,0,a) #define all(u) u....
#include<bits/stdc++.h> using namespace std; int main() { string s,t; int n; cin>>s>>t; n=s.size(); if(t.substr(0,n)==s) cout<<"Yes"; else cout<<"No"; return 0; }
0
84,523,899
#include <bits/stdc++.h> using namespace std; int main(){ int A,B; cin >> A >> B; cout << (A*(A-1)/2)+(B*(B-1)/2) << endl; }
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; int arr[n][3]; for(int i=0;i<n;i++){ for(int j=0;j<3;j++){ cin>>arr[i][j]; } } int dp[n][3]; dp[0][0]=arr[0][0]; dp[0][1]=arr[0][1]; dp[0][2]=arr[0][2]; for(int i=1;i<n;i++){ dp[i][0]=max(dp[i-1][1],d...
0
67,350,826
#include <bits/stdc++.h> #define F first #define S second #define _sz(x) (int)x.size() using namespace std ; using ll = long long ; using ld = long double ; using pii = pair <int , int> ; int const L = 18 , N = L + 2 , MASK = (1 << L) + 20 , inf = 1e9 + 20 ; int n , a[MASK] ; int mx1[N][MASK] , mx2[N][MASK] ; int dp[N]...
#include<iostream> #include<algorithm> using namespace std; int main(void){ long long l, r; cin >> l >> r; int mod_min = 2018; r = min(r, l + 2019); for(long long i = l; i < r; i++){ for(long long j = i + 1; j <= r; j++){ int mod = (i * j) % 2019; mod_min = min(mod_mi...
0
59,425,996
#include <bits/stdc++.h> using namespace std; typedef long long ll; const static ll INF = 1e15; #define rep(i, n) for (int i = 0; i < (int)(n); i++) const ll MOD = 1e9+7; int main(){ ll A; double B; cin >> A >> B; B *= 100.0; ll nB = round(B); cout << setprecision(20) << (A*nB)/100<< endl; }
#include <bits/stdc++.h> #define rep(i, a, n) for(int i = a; i < n; i++) using namespace std; int main() { string s; while(1){ getline(cin, s); if(s == ".") break; stack<char> st; bool f = true; rep(i, 0, s.size()){ if(s[i] == '(' || s[i] == '['){ ...
0
32,752,880
#include<bits/stdc++.h> using namespace std; int main(){ int N; cin>>N; vector<int>L(2*N); for(int i=0;i<2*N;i++) cin>>L.at(i); sort(L.begin(),L.end()); int ans=0; for(int i=0;i<N;i++) ans+=L.at(2*i); cout<<ans<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define REP(i,n) FOR(i,0,n) #define FOR(i,a,b) for(ll i=a;i<b;i++) #define PB push_back typedef vector<ll> vi; typedef vector<vector<ll>> vvi; const ll INF = (1ll << 60); typedef pair<ll,ll> pii; using namespace std; struct UnionFind { ll size,*par,*...
0
42,561,905
#include <stdio.h> #include <iostream> #include <vector> #include <math.h> #include <algorithm> #include <string> #include <string.h> #include <bitset> using namespace std; const int mx=(1<<26); int pos[mx],f[200010]; char s[200010]; bitset<26> x[200010]; int main() { scanf("%s",s+1); int n=strlen(s+1); f[0]=0; mem...
#include <bits/stdc++.h> using namespace std; int main () { long long N,H; cin >> N >> H; vector<long long>a(N); vector<long long>b(N); for (int i = 0; i < N; i++) { cin >> a.at(i) >> b.at(i); } sort(a.begin(), a.end()); reverse(a.begin(), a.end()); sort(b.begin(), b.end()); reverse(b.begin(), b...
0
51,277,465
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) const int INF=1001001001; long long int answ(long long int x){ if(x==1) return 1; if(x>1) return 2*answ(x/2)+1; } int main() { int r; cin>>r; cout<<r*r<<endl; }
#include<bits/stdc++.h> using namespace std; #define pi acos(-1) typedef long long ll; typedef unsigned long long ull; typedef unsigned un; #define fastIO ios::sync_with_stdio(false); cin.tie(nullptr); cout.tie(nullptr) #pragma GCC optimize("Ofast,no-stack-protector") #pragma GCC target("ss...
0
61,435,044
#include <bits/stdc++.h> #define int long long #define pii pair<int,int> #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define REP(i,n) FOR(i,0,n) #define ALL(c) (c).begin(),(c).end() #define ZERO(a) memset(a,0,sizeof(a)) #define MINUS(a) memset(a,0xff,sizeof(a)) #define MINF(a) memset(a,0x3f,sizeof(a)) #define POW(n) (1...
#include <bits/stdc++.h> using namespace std; #define Gene template< class #define Rics printer& operator, Gene c> struct rge{c b, e;}; Gene c> rge<c> range(c i, c j){ return {i, j};} struct printer{ ~printer(){cerr<<endl;} Gene c >Rics(c x){ cerr<<boolalpha<<x; return *this;} Rics(string x){cerr<<x;return ...
0
48,900,193
#include<iostream> using namespace std; int main() { int N,M,P,X,S,i,m; while(cin>>N>>M>>P,N||M||P){ S=0; for(i=0;i<N;i++){ cin>>X; S+=X*100; if(i==M-1)m=X*100; } S*=100-P; if(m)cout<<(int)((double)S/m)<<endl; else puts("0"); } }
#include <bits/stdc++.h> using namespace std; #define rep(i, a) for (int i = 0; i < (a); i++ ) #define FOR(i, m, n) for(int i = m; i < n; i++) typedef pair<int,int> P; typedef long long ll; const int INF = 1001001001; const int MOD = 1000000007; const double PI=acos(-1); int main(){ int N; cin >> N; map<vec...
0
95,315,666
#include <iostream> using namespace std; int main(){ int a,b; cin >> a >> b; cout <<"a "; if(a<b) cout <<"<"; if(a==b) cout << "=="; if(a>b) cout << ">"; cout <<" b"<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i,n) REP(i,0,n) #define REP(i,s,e) for(int i=(s); i<(int)(e); i++) #define repr(i, n) REPR(i, n, 0) #define REPR(i, s, e) for(int i=(int)(s-1); i>=(int)(e); i--) #define pb push_back #define all(r) r.begin(),r.end() #define rall(r) r.rbegin(),r.rend() #define fi...
0
208,798
#include<iostream> #include<map> #include<vector> #include<algorithm> #include<cmath> #include<climits> #include<ctime> #include<cstring> #include<numeric> #define ALL(v) (v).begin(),(v).end() #define REP(i,p,n) for(int i=p;i<(int)(n);++i) #define rep(i,n) REP(i,0,n) #define dump(a) (cerr << #a << "=" << (a) << endl) #...
#include <iostream> #include <cmath> #include <algorithm> using namespace std; #define N 999999+1 int prime[N]; void sieve(int en) { for(int i=2;i<=(int)sqrt(en);i++) { for(int j=i*2;j<=en;j+=i) { prime[j] = 1; } } } int main() { int n; int max_n = 2; while(cin >> n) { if(n > max_n) { ...
0
48,423,617
#include <bits/stdc++.h> using namespace std; int main() { int64_t n, p; cin >> n >> p; string s; cin >> s; if(p == 2 || p == 5){ int64_t ans = 0; for(int i = 0; i < n; i++){ int x = s[n-1-i] - '0'; if(x % p == 0) ans += (n - i); } cout << ans ...
#include <bits/stdc++.h> using namespace std; #define SPEED ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); #define ll long long #define endl '\n' #define vi vector<ll> #define mii map<ll, ll> #define pii pair<ll, ll> #define pb push_back #define fi first #define se second #define vvi vector<vi> #define ...
0
32,563,852
#include <cstdio> #include<iostream> using namespace std; int main(){ int N, A, B; scanf("%d%d%d", &N, &A, &B); if(A + B - 1 > N || N > 1LL * A * B){ puts("-1"); return 0; } for(int l = 0, g = N - A, a = 1; a <= A; a++){ int t =(g > B - 1)? B - 1 : g; for(int i = l + t + 1; i > l; i--) printf("%d ", i...
#include <bits/stdc++.h> #define rep(i, a, b) for(ll i = ll(a); i < ll(b); i++) #define rer(i, a, b) for(ll i = ll(a) - 1; i >= ll(b); i--) #define sz(v) (int)(v).size() #define pb push_back #define sc second #define fr first #define sor(v) sort(v.begin(),v.end()) #define rev(s) reverse(s.begin(),s.end()) #define lb(ve...
0
71,662,794
#define _USE_MATH_DEFINES #include<cstdio> #include <cstring> #include <cmath> #include <cstdlib> #include <deque> #include <algorithm> #include <functional> #include <iostream> #include <list> #include <map> #include <numeric> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #inclu...
#include <iostream> #include <cstdlib> #include <vector> using namespace std; int main() { string t, h; int n, t_len, h_len, itr, t_score, h_score; t_score = 0; h_score = 0; cin >> n; for (int i=0; i<n; ++i){ cin >> t >> h; itr = 0; t_len = t.length(); h_len = h.l...
0
54,293,247
#include <bits/stdc++.h> using namespace std; int main() { int N; string S; cin >> N >> S; int count = 0; for (int i = 0; i < 10; i++) { for (int j = 0; j < 10; j++) { for (int k = 0; k < 10; k++) { int judge = 0; for (int l = 0; l < N; l++) { int A = S.at(l) - '0'; ...
#include <stdio.h> int main() { int L; scanf("%d", &L); printf("%.12f\n", (double)L * L * L / 27); }
0
67,096,290
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #includ...
#include<iostream> #include<cmath> using namespace std; bool judge( int x ) { for( int i = 2; i <= sqrt(x); i++ ) { if( x % i == 0) return false; } return true; } int main() { int n; while( cin >> n ) ...
0
98,070,831
#include "bits/stdc++.h" #include <unordered_set> #define rep(i,n) for(ull i = 0; i < n; i++) typedef long long ll; typedef unsigned long long ull; using namespace std; #define vll vector<vector<long long>> #define vl vector<long long> #define vi vector<int> #define vii vector<vector<int>> #define pb push_back #define ...
#include <bits/stdc++.h> #define rep(i, a, n) for(int i = a; i < n; i++) using namespace std; int main(){ string s; while(1){ getline(cin, s); if(s == ".") break; stack<char> st; bool f = true; rep(i, 0, s.size()){ if(s[i] == '(') st.push(s[i]); if...
0
64,280,092
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { string s; cin >> s; int n = s.length(); string rev1 = s; reverse(rev1.begin(), rev1.end()); if (s != rev1) { cout << "No" << endl; return 0; } string s2 = s.substr(0, (n - 1) / 2); string rev2 = s2; reverse(re...
#include<bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; int n = -1; for(int i = 0; i < 1000000; i++){ if(N == i * (i - 1) / 2){ n = i; break; } } if(N == 1){ cout << "Yes" << endl; cout << 2 << endl; cout << 1 << " " <...
0
9,138,860
#include <bits/stdc++.h> using namespace std; int main() { int N,K,D;D=1; cin >> N >> K ; for (int i = 0 ; i < N ; i++){ if ( D * 2 <= D + K ){ D = D * 2; } else{ D = D + K ; } } cout << D << endl; }
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int K; cin >> K; vector<int64_t> A(K); for (int i = 0; i < K; i++) { cin >> A[i]; } reverse(A.begin(), A.end()); int64_t lo = 2, hi = 2; for (int i = 0; i < K; i++) { if (lo % A[i] != 0 && lo ...
0
58,790,775
#include<bits/stdc++.h> #define lln long long int #define llu unsigned lln #define sc(n) scanf("%d",&n); #define scl(n) scanf("%lld",&n); #define scd(n) scanf("%lf",&n); #define pf(res) printf("%d\n",res); #define pfl(res) printf("%lld\n",res); #define pfd(res) printf("%lf\n",res); #define pb(n) push_back(n); #define m...
#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 repr(i,n) for(int i=(n);i>=0;--i) #define cinv(n,v) VL v(n);rep(i,n)cin>>v[i] #define int long long #define itn int #define pb push_back #define eb emplace_back #define m_p make_pair #d...
0
91,191,342
#include<bits/stdc++.h> using namespace std; long long l=2,r=2,n,ans[100005]; int main() { cin>>n; for(int i=1; i<=n; i++)cin>>ans[i]; for(int i=n; i>=1; i--)l=((l-1)/ans[i]+1)*ans[i],r=r/ans[i]*ans[i]+ans[i]-1; if(l>r)cout<<-1;else cout<<l<<" "<<r; return 0; }
#include <bits/stdc++.h> using namespace std; #define int long long #define double long double #define all(v) (v).begin(),(v).end() #define vi vector<int> #define vvi vector<vi> #define pii pair<int,int> #define vii vector<pii> #define MOD 1000000007 #define MOD2 998244353 #define MOD3 1000000009 #define PI acos(-1) #d...
0
97,104,022
#include <bits/stdc++.h> using namespace std; #define ll long long #define endl '\n' const int N = 1e6 + 5; const int mod = 1e9 + 7; ll dp[105][100005], sum[100005]; ll add(ll u, ll v){ if ((u + v) >= mod) return u + v - mod; else return u + v; } int main(){ ios_base::sync_with_stdio(false); ...
#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() { int n; cin >> ...
0
21,275,584
#include <iostream> using namespace std; long long int f(int n) { long long int m=1; for(long long int i=2; i<=n; i++) m*=i; return m; } int main() { long long int a; cin>>a; cout<<f(a)<<endl; }
#include <bits/stdc++.h> using namespace std; #define rep0(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() using ll = long long; int main(){ int n;cin>>n; vector<int> h(n); rep0(i,n){ cin>>h[i]; } int ans=1; ...
0
91,227,557
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i=0,i##_max=(N);i<i##_max;++i) #define repp(i,l,r) for(int i=(l),i##_max=(r);i<i##_max;++i) #define per(i,N) for(int i=(N)-1;i>=0;--i) #define perr(i,l,r) for(int i=r-1,i##_min(l);i>=i##_min;--i) #define all(arr) (arr).begin(), (arr).end() #define S...
#include <bits/stdc++.h> #pragma GCC optimize("Ofast") using namespace std; using dou =long double; string yes="yes"; string Yes="Yes"; string YES="YES"; string no="no"; string No="No"; string NO="NO"; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> ...
0
54,697,156
#include <bits/stdc++.h> using namespace std; int main() { string s,t,u; cin>>s,t=s.substr(0,(s.size()-1)/2),u=s.substr((s.size()+1)/2); cout<<(t==u?"Yes":"No"); }
#include <iostream> #include<bits/stdc++.h> using namespace std; int main() { int n,k,x; long long sm=0; vector <int>v; cin>>n>>k; for(int i=0;i<n;i++){ cin>>x; v.push_back(x); } sort(v.begin(),v.end()); for(int i=0;i<k;i++){ sm+=v[i]; } cout << sm << endl...
0
20,034,588
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, start, n) for (int i = (int)(start); i < (int)(n); ++i) static const int INFTY = (1 << 30); int N; void func() { cin >> N; vector<pair<int, int>> red, blue; int a, b; rep(i, 0, N) { cin >> a >> b; red....
#include <math.h> #include <algorithm> #include <iostream> #include <map> #include <string> #include <vector> #define rep(inc, bgn, end) for (int inc = bgn; inc < end; ++inc) #define repe(inc, bgn, end) for (int inc = bgn; inc <= end; ++inc) using ll = long long; using namespace std; int main() { int n, k; cin ...
0
98,581,244
#include <bits/stdc++.h> using namespace std; int main(){ string s,t; cin >> s >> t; for(int i = 0; i < s.size(); i++) { if(s==t) { cout << "Yes" << endl; return 0; } else { s = s.back() + s.substr(0, s.size()-1); } } cout << "No" << endl; ...
#include <bits/stdc++.h> #include <math.h> using namespace std; typedef long long ll; typedef long double ld; #define rep(i, n) for (int i = 0; i < (int)(n); i++) const ll mod = 1000000007; const int INF = 1001001001; const ll LINF = 1001001001001001001; int main(){ ll n ; cin >> n; cout << 0 << endl; pair<...
0
47,703,502
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <cmath> #include <cstdio> #include <functional> #include <numeric> #include <stack> #include <queue> #include <map> #include <set> #include <utility> #include <sstream> #include <complex> using namespace std; #define FOR(i,a,b) for(lo...
#include <algorithm> #include <bitset> #include <complex> #include <deque> #include <iostream> #include <istream> #include <iterator> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <tuple> #include <iomanip> using namespace std; typedef long long ll; typedef...
0
56,931,889
#include <iostream> #include <vector> using namespace std; int main() { int N; cin >> N; vector<int> weights(N); vector<int> sums(N+1); for (int n = 0; n < N; ++n) { cin >> weights[n]; sums[n+1] = sums[n] + weights[n]; } int res = sums.back(); for (int n = 1; n < N; ++n) { int l = sums[n]; ...
#include<bits/stdc++.h> #define pb push_back #define fi first #define se second #define io std::ios::sync_with_stdio(false) using namespace std; typedef long long ll; typedef pair<int,int> pii; const double pi=acos(-1); const int P = 1e9+7, INF = 0x3f3f3f3f; ll gcd(ll a,ll b){return b?gcd(b,a%b):a;} ll qpow(ll a,ll n){...
0
3,338,677
#include <cmath> #include <iostream> #include <vector> #include <queue> #include <deque> #include <map> #include <set> #include <stack> #include <tuple> #include <bitset> #include <algorithm> #include <functional> #include <utility> #include <iomanip> #define typeof(x) __typeof__(x) #define int long long int #define mo...
#include <iostream> #include <queue> #define min(x,y) ((x)<(y)?(x):(y)) #define INFI 100000000 using namespace std; typedef pair<int, int> P; int Strength = 1; char Maps[1010][1010]; int dist[1010][1010]; int H, W, N; int hor[] = {1,0,-1,0}; int ver[] = {0,-1,0,1}; int ans; void clear(); void show(); P bfs(int cheese,P...
0
85,889,387
#include <bits/stdc++.h> using namespace std; using ll=long long; using vi = vector<int>; using vvi = vector<vector<int>>; using vl = vector<ll>; using vvl = vector<vector<ll>>; #define all(x) x.begin(),x.end() #define rep(i,j,n) for (int i = j; i < (int)(n); i++) #define _GLIBCXX_DEBUG #define MOD 1000000007 template<...
#include <bits/stdc++.h> using namespace std; const int64_t INF=10e9; int main(){ int N,M,R; cin>>N>>M>>R; vector<vector<int64_t>> dp(N,vector<int64_t>(N,INF)); vector<int> r(R); for(int i=0;i<R;++i){ cin>>r[i]; --r[i]; } for(int i=0;i<M;++i){ int A,B; int64_t C; cin>>A>>B>>C; --A,...
0
57,525,843
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repA(i, a, n) for (int i = a; i <= (n); ++i) #define repD(i, a, n) for (int i = a; i >= (n); --i) #define tr(a, x) for (auto &a : x) #define all(c) c.begin(), c.end() #define lld long long #define pb push_back #define mp make_pair #define ...
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define all(a) a.begin(), a.end() #define pb push_back #define mp make_pair typedef long long ll; typedef pair<ll,ll> P; typedef pair<ll,int> pli; typedef pair<int,int> pii; #define rep(i,a,b) for(ll i=a ; i<b ; i++) #define qrep(que, ite)...
0
84,532,292
#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 rep1(i,n) for(int i = 1; i <= (n); i++) #define rrep1(i,n) for(int i = (n); i > 0; i--) #define ll long long #define pi pair<int, int> #define pll pair<ll, ll> #define MOD 1000000007 #define I...
#include "bits/stdc++.h" #define ll long long #define int ll #define fi first #define si second #define ...
0
89,969,391
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(0); cout.tie(0); cin.tie(0); string s, t; cin >> s >> t; int ans = t.size(); for (int i = 0; i + t.size() <= (int)s.size(); ++i) { int cur = 0; for (int j = 0; j < (int)t.size(); ++j) { if (s[i+j] != t[j]) ++cur;...
#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; int main(){ int x,y,a,b,c; cin >> x >> y >> a >> b >> c; vecto...
0
47,083,308
#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...
#define _USE_MATH_DEFINES #include "bits/stdc++.h" using namespace std; #define FOR(i,j,k) for(int (i)=(j);(i)<(int)(k);++(i)) #define rep(i,j) FOR(i,0,j) #define each(x,y) for(auto &(x):(y)) #define mp make_pair #define MT make_tuple #define all(x) (x).begin(),(x).end() #define debug(x) cout<<#x<<": "<<(x)<<endl #defi...
0
60,015,330
#include <bits/stdc++.h> using namespace std; using Pair = pair<int, int>; enum { END, START }; int time(string str) { int h = stoi(str.substr(0, 2)); int m = stoi(str.substr(3, 2)); int s = stoi(str.substr(6, 2)); return 3600 * h + 60 * m + s; } void solve(int N) { priority_queue<Pair, vector<Pair>...
#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...
0
61,617,255
#include<bits/stdc++.h> using namespace std; #define rep(i,m) for(int i = 0; i < m; i++) using ll = long long; int main(){ ll n,T; cin >> n >> T; vector<ll> t(n); rep(i,n) cin >> t.at(i); ll ans = 0; rep(i,n-1){ ll dif = t.at(i+1)-t.at(i); if(dif>=T){ ans+=T; }else ans+=dif; } ans+=T; ...
#include <bits/stdc++.h> using namespace std; bool is_square(int n) { for (int i = 0; i <= n; i++) { if (i * i == n) { return true; } } return false; } int main() { int h, w; cin >> h >> w; vector<char> c(w, 0); for (size_t i = 0; i < h; i++) { ...
0
3,963,014
#pragma GCC optimize("Ofast") #include<bits/stdc++.h> using namespace std; using ll=long long; using datas=pair<ll,ll>; using ddatas=pair<double,double>; using tdata=pair<ll,datas>; using vec=vector<ll>; using mat=vector<vec>; using pvec=vector<datas>; using pmat=vector<pvec>; #define For(i,a,b) for(i=a;i<b;i++) #defin...
#include <bits/stdc++.h> #define endl "\n" using namespace std; #define ll long long #define ld long double #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repo(i,n) for(int i = 1; i < (int)(n); i++) #define pb push_back #define mp make_pair #define np next_permutation #define fi first #define se second #def...
0
100,164,586
#include <bits/stdc++.h> using namespace std; using ll = long long; using lpair = pair<ll, ll>; const ll MOD = 1e9+7; const int INF = 1e9; #define rep(i,m,n) for(ll i=(m);i<(n);i++) #define rrep(i,m,n) for(ll i=(m);i>=(n);i--) #define printa(x,n) for(ll i=0;i<n;i++){cout<<(x[i])<<" \n"[i==n-1];}; void print() {} templa...
#include <iostream> #include <vector> #include <cmath> #include <algorithm> using namespace std; typedef long long ll; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define repd(i, a, b) for (ll i = (ll)(a); i < (ll)(b); i++) int calc(vector<int> v, vector<int> l, int N, int A, int B, int C) { int mp = 0; int ...
0
17,265,677
#include <iostream> using namespace std; int main() { string w; cin >> w; int c = 0; if (w == "RRR") { c = 3; } else if (w== "RRS" || w == "SRR") { c= 2; } else if (w == "SRS" || w == "RSR" || w == "SSR" || w == "RSS") { c = 1; } cout << c << e...
#include <bits/stdc++.h> using namespace std; const double PI = 3.14159265358979323846; typedef long long ll; const double EPS = 1e-9; #define rep(i, n) for (int i = 0; i < (n); ++i) typedef pair<ll, ll> P; const ll INF = 10e17; #define cmin(x, y) x = min(x, y) #define cmax(x, y) x = max(x, y) #define ret() return 0; d...
0
72,122,374
#include <bits/stdc++.h> #include <math.h> #define rep(i,n) for (int i = 0; i < (n); i++) using namespace std; typedef long long ll; int gcd(int a, int b){ if (a < b) gcd(b,a); if (b == 0) return a; else gcd(b, a % b); } const string MINUSINF = "-"; int match[10] = {2,5,5,4,5,6,3,7,6}; string dp[11000]; void ...
#include <bits/stdc++.h> using namespace std; int main() { int n, k; cin >> n >> k; vector<int64_t> height(n); for (int i = 0; i < n; i++)cin >> height.at(i); vector<int64_t> height_copy = height; int64_t ans = 1000000000000000000; for (int bit = 0; bit < (1 << n - 1); bit++) { vector<int> want(n, 0); want.a...
0
42,141,227
#include <iostream> using namespace std; int main() { int N; cin >> N; int maxx, sum=0; for(maxx=1; sum<N; ++maxx) sum += maxx; int excu=sum-N; for(int i=maxx-1; i>0; --i){ if(i!=excu) cout << i << endl; } return 0; }
#include <iostream> #include <string> #include <algorithm> using namespace std; int main(){ string str,fc,p; int q,i=0,a,b; cin>>str>>q; for(;i<q;i++){ cin>>fc>>a>>b; switch(fc[2]){ case 'i': cout<<str.substr(a,b-a+1)<<endl; ...
0
100,720,573
#include <bits/stdc++.h> using namespace std; #define int long long #define double long double #define endl "\n" #define pb push_back #define PI 3.1415926535897932384626433832795l #define F first #...
#include <iostream> #include <cmath> #include <vector> #include <algorithm> #include <string> #include <set> #include <map> #include <list> #include <time.h> #include <math.h> #include <random> #include <deque> #include <queue> #include <cassert> #include <unordered_map> #include <unordered_set> #include <iomanip> #inc...
0
76,647,302
#include <iostream> #include <vector> using namespace std; int main(){ int n; int m; bool ok=false; cin >> n >> m;; vector<vector<int>> ab(n); int a; int b; for(int i=0; i<m; i++){ cin >> a >> b; a--; b--; ab[a].push_back(b); } for(int i=0; i<ab[0]...
#include <iostream> #include <string> #include <string.h> using namespace std; int main(){ int n; cin >> n; for(int i=0;i<n;i++){ string str1, str2; string ans; cin >> str1 >> str2; int str_i=0, str_x=0, str_c=0, str_m=0; char c1[9],c2[9]; strcpy(c1, str1.c_str()); strcpy(c2, str2.c_st...
0
89,309,556
#include<bits/stdc++.h> using namespace std; #define ll long long int #define vll vector<ll> #define vllv vector<vector<ll>> #define sz size() #define pb push_back #define ff first #define ss second #define all(v) v.begin(),v.end() #define allr(v) v.rbegin(),v.rend() #define fast ios_base::sync_with_stdio(0); cin.tie(...
#include <bits/stdc++.h> #define _GLIBCXX_DEBUG using namespace std; int main() { vector<int> a(5); for(int i=0; i<5; i++){ cin >> a[i]; } int p = 0; int min = 10; for(int i=0; i<5; i++){ if(a[i]%10 == 0){ p += a[i]; } else{ if(a[i]%10 < min){ min = a[i]%10; } ...
0
63,796,864
#include <bits/stdc++.h> using namespace std; typedef long long int ll; #define INF 1999999999 #define MODA 1000000007 #define PI 3.1415926535897932384626433 int main() { ios::sync_with_stdio(false); cin.tie(0); int r, g; cin >> r >> g; cout << 2*g - r << endl; return 0; }
#include <bits/stdc++.h> using namespace std; using lli = long long; lli pw[11]; int main() { pw[0]=1; for(int i=1;i<11;i++) pw[i]=pw[i-1]*10; int arr[11]={0,}; for(int s=0;s<11;s++) { int lo=(s==0 ? 0 : -1), up=9; lli v=0; for(int i=0;i<s;i++) v=v*10+arr[i]; while(up-lo>...
0
25,689,179
#include <bits/stdc++.h> using namespace std; # define ll long long const int NN = 1000004; int primefactor[NN]; int arr[NN];int n; void seive(){ for(int i=2;i<NN;i++){ primefactor[i]=i; } primefactor[0]=1; primefactor[1]=1; for(int i=2;i*i<NN;i++){ if(primefactor[i]==i){ for(int j=2*i;j<NN;j...
#include <bits/stdc++.h> #define respa return 0 #define all(x) x.begin(), x.end() #define sz size #define pb push_back #define eb emplace_back using namespace std; typedef long long ll; typedef long double ld; const int N = 2e5 + 17, M = N << 2, mod = 1e9 + 7; int tt = 1, n; string s, t; void solve () { cin >> n >> s...
0
70,976,180
#include<iostream> using namespace std; typedef long long ll; int main() { int n,i; ll d[87]; cin >> n; d[0]=2; d[1]=1; for(i=2;i<=n;i++) d[i]=d[i-2]+d[i-1]; cout << d[n] << endl; return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<long long>lve; typedef vector<pair<ll,ll> > lvp; typedef vector<vector<int> > ivve; #define sp ' ' #define endl '\n' #define F first #define S second #define pp pop_back` #define pb push...
0
78,328,791
#include<bits/stdc++.h> using namespace std; #define int long long int int32_t main() { int n; cin>>n; int x,y; cin>>x>>y; int a[n]; int ans=n+y; for(int i=0;i<n;i++) { cin>>a[i]; ans+=(x-1)/a[i]; } cout<<ans<<endl; }
#include<bits/stdc++.h> using namespace std; using ll = long long; using P = pair<ll,ll>; using vl = vector<ll>; using Map = map<ll,ll>; using T = tuple<ll,ll,ll>; using vvl = vector<vector<ll>>; #define all(v) v.begin(), v.end() #define print(v) cout<<v<<endl; #define fi(v) get<0>(v) #define se(v) get<1>(v) #define th...
0
65,455,377
#include<iostream> #include<cmath> #include<cstdio> #define PI 3.1415926535 using namespace std; int main() { double a,b,C,S,L,h; cin >> a >> b >> C; double radC = C / 180 * PI; S = a * b * sin(radC) / 2; L = a + b + sqrt( pow(a,2) + pow(b,2) - 2 * a *b * cos(radC) ); h =S / a * 2; printf("%.5f\n",S); printf...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, a, b) for(int i = a; i < b; i++) #define all(x) (x).begin(),(x).end() #define rall(v) (v).rbegin(), (v).rend() #define FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) typedef long long ...
0
17,203,585
#include <iostream> #include <cstdio> #include <cmath> #include <cstring> #include <algorithm> #include <vector> #include <map> #include <cstdlib> #include <set> #include <queue> using namespace std; #define X first #define Y second #define Mod 1000000007 #define N 100010 #define M 101 typedef long long ll; const int I...
#include <iostream> using namespace std; long long MOD = 1000000000 + 7; long long fctm(long long x) { long long result = 1; for (long long i = 1; i <= x; i++) { result = result * i % MOD; } return result; } long long powm(long long x, long long p) { if (p == 0) return 1; long long tmp = x * x % MOD; ...
0
16,815,205
#include <iostream> #include <map> #include <vector> #include <algorithm> using namespace std; int main() { int n, k; cin >> n >> k; map<int, int> m; for (int i = 0; i < n; i++) { int x; cin >> x; if (m.count(x) == 0) { m.emplace(x, 0); } m[x]++; ...
#include <iostream> using namespace std; int main() { int n; while(cin >> n) { int count = 0; for (int i = 0; i <= 9; ++i) { if ((n - i) / 3.0 > 9) continue; if ((n - i) < 0) continue; for (int j = 0; j <= 9; ++j) { if ((n - (i+j)) / 2.0 > 9) c...
0
6,469,773
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<int> p; vector<bool> sieve(n + 1, 1); for (int i = 2; i < n; i++) { if (!sieve[i]) continue; p.emplace_back(i); for (int j = i * i; j < n; j += i) sieve[j] = 0; } vector<int> b(p.size()); for (int i = 0, m; i < (int) ...
#include <iostream> #include <algorithm> #include <vector> #include <utility> #include <functional> #include <iomanip> #include <map> #include <set> #include <unordered_map> #include <unordered_set> #include <tuple> #include <stack> #include <queue> #include <deque> #include <bitset> #include <array> #include <l...
0
28,074,510
#include <cstdio> int main (int argc, char const* argv[]) { int S=0,T=0,P; for(int i=0;i<4;i++) { scanf("%d",&P); S+=P; } for(int i=0;i<4;i++) { scanf("%d",&P); T+=P; } printf("%d\n",S>=T?S:T); return 0; }
#include <bits/stdc++.h> #ifdef LOCAL_DEBUG #define DEBUG 1 #define CERR if(DEBUG) cerr #define MACRO(_1,_2,_3,_4,_5,_6,_7,_8,_9,_10,NAME,...) NAME #define pr(...) CERR<<MACRO(__VA_ARGS__,pr10,pr9,pr8,pr7,pr6,pr5,pr4,pr3,pr2,pr1)(__VA_ARGS__)<<endl #define pr1(a) (#a)<<"="<<(a)<<" " #define pr2(a,b) pr1(a)<<pr1(b) #def...
0
24,637,203
#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 ll; typedef pair<int, int> P; typedef pair<ll, ll> Pl; const int INT_INF = 2147483646; const ll LL_INF = 9223372036854775807; const double PI=3.1415926535897932; bool SecondCompare(const pair<int,int> &a,const pair<int,int> &b) { return a.second<b.s...
0
93,456,260
#include <bits/stdc++.h> #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++) using namespace std; using P = pair<int, int>; using ll = long long; int main() { int k, s; cin >> k >> s; int ans = 0; rep(i, k + 1){ rep(j, k + 1){ int z = s - i ...
#include <bits/stdc++.h> #define _overload(_1,_2,_3,name,...) name #define _rep(i,n) _range(i,0,n) #define _range(i,a,b) for(int i=(int)(a);i<(int)(b);++i) #define rep(...) _overload(__VA_ARGS__,_range,_rep,)(__VA_ARGS__) #define _rrep(i,n) _rrange(i,n,0) #define _rrange(i,a,b) for(int i=(int)(a)-1;i>=(int)(b);--i) #de...
0
70,287,768
#include <bits/stdc++.h> using namespace std; #include <math.h> #include <iomanip> template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; } const int mod=1000000007; const int INF=1001001001;...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; typedef tuple<int, int, int> T; int MOD=1e9+7; ll INF=1e18; int dx[]={1, -1, 0, 0}; int dy[]={0, 0, 1, -1}; int main(){ int a, b; cin>>a>>b; a--, b--; char g[100][100]; for(int i=0; i<100; i++){ for(int ...
0
43,020,867
#include<bits/stdc++.h> using namespace std; #define ull unsigned long long ull cbs(int n, int p) { vector<vector<ull>> v(n+1,vector<ull>(n+1,0)); for(int i = 0;i < n+1; i++) { v[i][0]=1; v[i][i]=1; } for(int i = 1;i < n+1;i++) { for(int j = 1;j < i;j++) v[i][j]=(v[i-1][j-1]+v[i-1][j]); } ull su...
#include<bits/stdc++.h> using namespace std; #define arep(i,x,n) for(long long i=int(x);i<(int)(n);i++) #define rep(i,n) for(long long i = 0;i < n;++i) #define rrep(i,n) for(long long i=int(n);i>0;i--) #define fs first #define sc second #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #def...
0
79,687,369
#include <bits/stdc++.h> using ll = long long; #define mod 1000000007 #define REP(i, n) for (int i = 0; i < n; i++) #define INF (1 << 29) using namespace std; int multiple(int k){ int mul = 0; do { mul += k % 10; k /= 10; } while(k != 0); return mul; } void solve() { int k; cin >...
#include<iostream> #include<string> using namespace std; int main(){ while(1){ int n; cin >>n; if(n==0)break; string s; int l=0,r=0; int ans=0; bool f=0; for(int i=0;i<n;i++){ cin>>s; if(s=="lu"&&l==0)l++; if(s==...
0
44,973,568
#include <iostream> #include <vector> #include <string> #include <algorithm> using namespace std; int main() { int W, H, x, y, r; string str; cin >> W >> H >> x >> y >> r; if((x-r < 0 || y-r < 0)||(x+r > W || y+r > H)){ str = "No"; } else { str = "Yes"; } cout << str << endl;...
#include<bits/stdc++.h> #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,tune=native") #pragma GCC optimize("-ffloat-store") #define int long long #define rep(i,begin,end) for(__typeof(end)i=(begin)-((begin)>(end));i!=(end)-((begin)>(end));i+=1-2*((begin)>(end))) #defi...
0
27,514,396
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> iint; typedef pair<ll,ll> llll; #define ALL(x) (x).begin(),(x).end() const ll zero = 0; const ll INF = 3000000000000000000; const int inINF = 1000000000; const ll MOD = 1000000007; const ll MOD2 = 998244353; int main(){ ll ...
#include<bits/stdc++.h> using namespace std; int main() { int N; cin>>N; vector<int>X(N); for (int i = 0; i < N; i++) { cin>>X[i]; } priority_queue<int,vector<int>,greater<int>>Sum; for (int P = 1; P < 101; ++P) { int cash=0; for(int i=0;i<N;++i) { ...
0
18,344,629
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ll long long int in() {int x; cin>>x; return x;} ll lin() {ll x; cin>>x; return x;} string sin() {string x;cin>>x;return x;} using graph = vector<vector<int>>; using graph2 = vector<vector<pair<int, int>>>; bool i...
#include <iostream> #include <vector> using namespace std; vector<int> M[10000]; vector<int> m[10000]; int mark[10000]={0}; int main(){ int V; int E; int s,t; cin >> V >> E; for(int i=0;i<E;i++){ cin >> s >> t; M[s].push_back(t); m[t].push_back(s); } for(int i=0;i<V;i++){ for(int j=0;j<V;j...
0
77,542,916
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define rrep(ri,n) for(int ri = (int)(n-1); ri >= 0; ri--) #define rep2(i,x,n) for(int i = (int)(x); i < (int)(n); i++) #define repit(itr,x) for(auto itr = x.begin(); itr != x.end(); itr++) #define rrepit(ritr,x) for(auto ritr = x.rbegin(); rit...
#include <bits/stdc++.h> typedef long long ll; #define rep(i,n) for(ll i=0;i<(n);i++) #define repr(i,n) for(ll i=(n-1);i>=0;i--) #define pb push_back #define mp make_pair #define all(x) x.begin(),x.end() #define br cout << endl; using namespace std; const int INF = 1e9; const int MOD = 1e9+7; using Graph = vector<vecto...
0
77,873,026
#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; cin >> a >> b; int ans = 0; if (a <= b) { rep(i, b) { ans *= 10; ans += a; } } else { re...
#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-1); i >= 0; --i) template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } ...
0
16,271,041
#include<iostream> #include<iomanip> #include<cmath> #include<string> #include<cstring> #include<vector> #include<list> #include<algorithm> #include<map> #include<set> #include<queue> #include<stack> using namespace std; typedef long long ll; #define fi first #define se second #define mp make_pair #define rep(i, n) for...
#include <iostream> using namespace std; typedef long long ll; bool query (ll n) { cout << "? " << n << endl; char ans; cin >> ans; return (ans == 'Y'); } void report (ll n) { cout << "! " << n << endl; exit(0); } void solve_powers () { ll cur = 9; while (true) { if (query(cur)) { report((cur ...
0
26,800,348
#include<bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; const ll MOD = 1e9 + 7; const int N = 1e5; ll val[N + 5]; ll n, k; ll fastexpo(ll a, ll b) { ll res = 1; while(b) { if(b & 1) { res = (res * a) % MOD; } a = a * a % MOD; b >>= 1; } return res; } void solve() {...
#include <bits/stdc++.h> #define ll long long #define mk make_pair #define pb push_back #define ff first #define sc second #define all(x) x.begin(), x.end(); ll gcd(ll a, ll b){ if(b == 0) return a; return gcd(b, a % b); } ll sum(int n){ if(n == 0){ return n; }else{ return sum(n/10) + n%10; }...
0
33,991,280
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<int> vi; typedef pair<int,int> ii; vi a; const int N = 1e6+1; int o[N]; int main() { int n,i,j; scanf("%d",&n); for(i=0;i<N;i++) o[i] = 0; int ans = 0; for(i=0;i<n;i++) { scanf("%d",&j); a.push_back(j); } sort(a.begin(),a...
#include<bits/stdc++.h> #define int long long int #define fr(i,x,y) for(int i=x;i<y;i++) #define f(n) for(int i=0;i<n;i++) #define ff(m) for(int j=0;j<m;j++) #define F(x) for(auto it=x.begin();it!=x.end();it++) #define in insert #define pb push_back #define pi pair<int,int> #define si(x) x->second #define fi(x) x->firs...
0
80,267,221
#include <iostream> #include <string> #include <algorithm> #include <cctype> using namespace std; int main() { string s, in; while (cin >> in) s += in; for (char c = 'a'; c <= 'z'; c++) cout << c << " : " << count(s.begin(), s.end(), c) + count(s.begin(), s.end(), toupper(c)) << endl; }
#include <bits/stdc++.h> #define fast \ ios::sync_with_stdio(false); \ cin.tie(NULL); \ cout.tie(NULL) #define int long long #define endl '\n' #define all(a) (a).begin(),(a).end() #define Unique(A) (A).resize(distance((A).begin(),unique(all(...
0
17,284,665
#include <bits/stdc++.h> using namespace std; #define rep(i, a, b) for(ll i = a; i < b; i++) #define Rep(i, a, b) for(ll i = a; i <= b; i++) #define repr(i, a, b) for(ll i = b-1; i >= a; i--) #define Vl vector<ll> #define Vs vector<string> #define Vp vector<pair<ll, ll>> using ll = long long; #define ALL(v) (v).begin...
#include <bits/stdc++.h> int main(){ using namespace std; unsigned long N; cin >> N; vector<unsigned long> A(N); copy_n(istream_iterator<unsigned long>(cin), N, A.begin()); vector<unsigned long> pw; unsigned long x{0}, o{0}; for(const auto& i : A){ x ^= i; o |= i; } ...
0
37,535,373
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <cmath> #include <cstring> #include <utility> #include <numeric> #include <iomanip> using namespace std; int main(){ int T, X; cin >> T >> X; double ans = (double)T / X; cout << setprecision(8) << ans << endl; retu...
#include <bits/stdc++.h> using namespace std; int main() { int h, n; cin >> h >> n; int a[n]; for (int i = 0; i < n; i++) cin >> a[i]; for (int i = 0; i < n; i++) { h -= a[i]; if (h <= 0) { cout << "Yes" << endl; return 0; } } cout << "No" << e...
0
100,129,644
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i=0;i<int(N);++i) using i64 = int64_t; using ll = long long; int main() { ll N; cin >> N; vector<ll> A(N); cin >> A.at(0); ll ans = 0; rep(i,N-1){ cin >> A.at(i+1); if(A.at(i+1) < A.at(i)){ ans += A.at(i) - A.at(i+1); ...
#include <algorithm> #include <array> #include <bitset> #include <cctype> #include <chrono> #include <cmath> #include <complex> #include <cstdint> #include <cstdlib> #include <deque> #include <functional> #include <iomanip> #include <ios> #include <iostream> #include <iterator> #include <map> #include <numeric> #includ...
0
81,487,633
#include<cstdio> int main(void) { int map[100],in,i; for(i=0;i<100;i++) { map[i]=0; } while(scanf("%d",&in)!=EOF) { map[in-1]++; } in=0; for(i=0;i<100;i++) { if(in<map[i]) { in=map[i]; } } for(i=0;i<100;i++) { if(in==map[i]) { printf("%d\n",i+1); } } return 0; }
#include <stdio.h> #include <iostream> #include <vector> #include <string> #include <tuple> #include <map> #include <math.h> #include <algorithm> #include <iomanip> #include <cmath> #include <numeric> #include <limits> #include <unordered_map> #include <map> #include <cmath> #include <deque> using namespace std; ...
0
14,545,019
#include <bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repo(i,n) for(int i = 1; i < (int)(n); i++) #define pb push_back #define mp make_pair #define np next_permutation #define lb lower_bound #define ub upper_bound #define fi ...
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define _USE_MATH_DEFINES #include <math.h> #define NIL = -1; #define all(x) x.begin(),x.end() const ll INF = 1e9; const ll INFL = 1e18; const ll mod = 1e9 + 7; int digit(ll x) { if (x / 10 == 0) return 1; return digit(x / 10) + 1; } ll gcd(lon...
0
39,743,605
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define pb push_back #define fi first #define se second const int N = 3e3+6; const int mod = 1e9+7; const ll inf = 1e18; int a[N]; void solve(){ string s; cin>>s; for(auto x:s){ if(x==',')cout<<" "; el...
#include <iostream> #include <vector> #include <stack> #include <set> #include <queue> #include <algorithm> #include <cmath> #include <string> #include <map> using namespace std; typedef long long ll; #define free freopen ("input.txt", "r", stdin);freopen ("output.txt", "w", stdout); #define Fast ios::sync_with_stdio...
0
10,781,506
#include <bits/stdc++.h> #define rep(i, a, b) for(int i = a; i < b; i++) #define Rep(i, a, b) for(int i = a; i <= b; i++) #define _GLIBCXX_DEBUG #define Vl vector<ll> #define Vs vector<string> #define Vp vector<pair<ll, ll>> #define P pair<ll, ll> using ll = long long; #define ALL(v) (v).begin(),(v).end() #define endl ...
#include <iostream> #include <cmath> #include <cstdio> #include <cstdlib> #include <vector> #include <stack> #include <queue> #include <deque> #include <algorithm> #include <numeric> #include <functional> #include <map> #include <set> #define Rep(i, n) for(int i=0;i<n;++i) #define rep(i, n) for(int i=1;i<=n;++i) #defin...
0
94,729,414
#include <bits/stdc++.h> using namespace std; int main() { int N; cin>>N; bool ike =false; for(int i=0;i<40;i++){ for(int j=0;j<20;j++){ if(4*i+7*j==N){ ike=true; break; } } } if(ike) cout<<"Yes"<<endl; else cout<<"No"<<endl; }
#include <iostream> #include <algorithm> #include <vector> #include <map> #include <set> #include <stdio.h> #include <math.h> #include <iomanip> #include <queue> #include <string.h> #include <string> using namespace std; #define fio ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define ll long long #de...
0
75,791,407
#include<bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using P = pair<int,int>; #define rep(i,n) for(ll i = 0;i < (ll)n;i++) #define ALL(x) (x).begin(),(x).end() #define MOD 1000000007 int main(){ int n,z,w; cin >> n >> z >> w; vector<ll> v(n); rep(i,n)cin >> v[i]; ...
#include <bits/stdc++.h> using namespace std; #define rep(i,m,n) for(int (i)=(int)(m);i<(int)(n);++i) #define rep2(i,m,n) for(int (i)=(int)(n)-1;i>=(int)(m);--i) #define REP(i,n) rep(i,0,n) #define REP2(i,n) rep2(i,0,n) #define FOR(i,c) for(decltype((c).begin())i=(c).begin();i!=(c).end();++i) #define all(hoge) (hoge).b...
0
73,018,083
#include<bits/stdc++.h> #define rep(i,n) for (int i=0;i<(n);i++) #define PI 3.14159265358979323846264338327950L using namespace std; using P = pair<int,int>; using ll = long long; using namespace std; int main(void){ ll n, m; cin >> n >> m; vector<int> a(m); ll ans= 0; rep(i, m){cin >> a[i]; ans += ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i=0; i<(int)(n); i++) #define all(x) x.begin(), x.end() #define mod 1000000007 typedef long long ll; int main(){ int h, w; cin >> h >> w; vector<string> vec; rep(i, h){ string str; cin >> str; vec.push_back(str); } rep(i, h...
0
58,124,328
#include<iostream> #include<string> #include<vector> #include<cmath> #include<queue> #include<stack> #include<set> #include<algorithm> #include<utility> using namespace std; typedef long long ll; const ll mod = 1000000007; const int INF = 1001001001; ll pow_mod(ll x, ll y) { ll res = 1; for (ll i = 0; i < y; i++) res...
#include <bits/stdc++.h> #define PI 3.14159265359 #define rep(i,a,n) for(int i=a;i<(int)n;++i) #define SZ(x) ((int)(x).size()) #define descSort(a) sort(a.begin(),a.end(),std::greater<int>()) using namespace std; typedef long long ll; const ll INF = 1e9 + 7; ll gcd(ll x,ll y){ if(x%y==0)return y; return gcd(y,x...
0
95,465,387
#include <bits/stdc++.h> using namespace std; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } using ll = long long; using P = pair<int, int>; ll GCD(ll a, ll b) { retur...
#include <bits/stdc++.h> using namespace std; #define ll long long #define REP(i,m,n) for(int i=(int)(m); i<(int)(n); i++) #define rep(i,n) REP(i,0,n) #define RREP(i,m,n) for(int i=(int)(m); i>=(int)(n); i--) #define rrep(i,n) RREP(i,n-1,0) #define all(v) v.begin(), v.end() const int inf = 1e9+7; const ll longinf = 1LL...
0
53,177,360
#include <vector> #include <string> #include <iostream> #include <queue> #include <algorithm> #include <functional> #include <map> #include <array> #include <cmath> #include <set> #include <numeric> using namespace std; template <typename T> using TABLE = vector<vector<T>>; long long PRIME = 1e9 + 7; long long PRIME2 =...
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; vector<pair<string, int>> card; for(int i = 0; i < n; i++){ string s; cin >> s; bool flag = true; for(int j = 0; j < card.size(); j++){ if(card.at(j).first == s){ card.at(j).second++; flag = false; ...
0
86,290,001
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll n; cin >> n; vector<ll> a(n); for (ll i = 0; i < n; i++) { cin >> a[i]; } while (1) { sort(a.begin(), a.end()); for (ll i = 1; i < a.size(); i++) { a[i] %= a[0]; if (a[i] == 0) { ...
#include <bits/stdc++.h> #include <math.h> using namespace std; int CalcSumOfDigit(int n); int getDigit(int n); string upper(string str); string lower(string str); class Combi { public: Combi(); long long Combination(long long n, long long k); long long nPk_modp(long long n...
0
68,542,998
#include<bits/stdc++.h> using namespace std; int main() { int a,b,c,d,e; cin>>a>>b>>c; d=a-b; if(d<c) { e=c-d; cout<<e<<endl; } else { cout<<"0"<<endl; } }
#include <bits/stdc++.h> using namespace std; #define int long long signed main(){ int x,y; string s; cin >> s>>x>>y; vector<int> w0,w1; int p=0,q=0; int i0=0; while(i0<s.length()&&s[i0]=='F'){ i0++; p++; } w0.push_back(abs(x-p)); w1.push_back(abs(y)); int max...
0
41,304,169
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repr(i,n) for(int i = (int)(n); i >= 0; i--) #define all(v) v.begin(),v.end() typedef long long ll; int main(){ ll H,W; cin >> H >> W; if (H % 3 == 0 || W % 3 == 0){ cout << 0 << endl; } ...
#include<bits/stdc++.h> #define REP(i,n) for(int i=0;i<n;i++) #define RREP(i,n) for(int i=n;i>=0;i--) #define FOR(i,m,n) for(int i=m;i<n;i++) #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() using namespace std; typedef long long ll; template<class T> inline bool chmin(T& a, T b) { if (a > b) { a ...
0
74,982,221
#include <bits/stdc++.h> using namespace std; #ifndef ONLINE_JUDGE #include <boost/multiprecision/cpp_int.hpp> #include <boost/multiprecision/cpp_dec_float.hpp> using bll = boost::multiprecision::cpp_int; using bdouble = boost::multiprecision::cpp_dec_float_100; #endif #ifdef LOCAL_DEV void debug_impl() { std::cer...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<pair<int, int>> R(N), B(N); for (int i = 0; i < N; i++) { cin >> R[i].first >> R[i].second; } for (int i = 0; i < N; i++) { cin >> B[i].first >> B[i].second; } sort(R.begin(), R.end()); sort(B.begin(), B.end...
0
94,867,441
#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<iostream> using namespace std; using ll=long long; int main(){ int n;cin>>n; ll a[1000010]; ll ans=0; for(int i=0;i<n;++i)cin>>a[i]; for(int i=1;i<n;++i){ if(a[i-1]>a[i]){ ans+=a[i-1]-a[i]; a[i]=a[i-1]; } } cout<<ans<<endl; return 0; }
0
2,394,897
#include <bits/stdc++.h> using namespace std; int my_max(int x, int y) { if (x > y) { return x; }else{ return y; } } int main() { int N, M; int ans=0; cin >> N; vector<string> vec_blue(N); for (int i=0;i<N;i++){ cin >> vec_blue.at(i); } cin >> M; vector<string> vec_red(M); for (i...
#include <iostream> #include <vector> #include <algorithm> using namespace std; #define rep(i, n) for(int i=0; i<(n); ++i) #define all(c) (c).begin(), (c).end() template<typename T> inline void chmax(T& t, T f){if(t < f)t = f;} int main(){ int n; while(cin >> n, n){ vector<pair<int, int> > events; ...
0
72,245,547
#include <iostream> using namespace std; int main(){ int a[10]; int n=0; while (!cin.eof()){ int t; cin>>t; if (t) a[n++]=t; else if (n) cout<<a[--n]<<endl; } return 0; }
#include <bits/stdc++.h> #define rep(i, n) for(ll i = 0; i < n; i++) #define repr(i, n) for(ll i = n; i >= 0; i--) #define reprr(i, m, n) for (ll i = m; i < n; i++) #define inf 2e9 #define all(v) v.begin(), v.end() using namespace std; typedef long long ll; typedef vector<ll> vll; typedef vector<vll> vvll; vll a, p; ll...
0
96,400,422
#include <bits/stdc++.h> using namespace std; int main(){ int n; while(cin>>n&&n!=0){ vector<int> score(n); for(int i=0;i<n;++i) cin>>score[i]; sort(score.begin(), score.end()); cout<<accumulate(score.begin()+1,score.end()-1,0)/(score.size()-2)<<endl; } return EXIT_SUCCESS; }
#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...
0
8,912,010
#pragma GCC optimize("O2,unroll-loops") #pragma GCC target("avx,popcnt") #include<bits/stdc++.h> #define all(x) x.begin(), x.end() #define pb push_back using namespace std; using ll = long long; using ld = long double; const int maxn = 1<<17, mod = 1e9 + 7, i2 = (mod+1)/2; ll solve(vector<int> a) { ll sm = 0, t; sort...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i=0; i < (int)(n); i++) using ull = unsigned long long; using ll = long long; using P = pair<int, int>; int main() { int N, C, K; cin >> N >> C >> K; vector<int> time(N); rep(i, N) cin >> time[i]; sort(time.begin(), time.end())...
0
13,176,828
#define _USE_MATH_DEFINES #include <iostream> #include <math.h> using namespace std; int main() { double a, b, c; cin >> a >> b >> c; cout << fixed << a*(b*sin((c*M_PI)/180)) /2.0<< endl; cout << fixed << a+b+sqrt(a*a+b*b-2*a*b*cos((c*M_PI) / 180)) << endl; cout << fixed << b*sin((c*M_PI) / 180) << endl; return 0...
#include<bits/stdc++.h> using namespace std; #define int long long #define ALL(x) (x).begin(),(x).end() #define MAX(x) *max_element(ALL(x)) #define MIN(x) *min_element(ALL(x)) typedef pair<int, int> PI; typedef pair<int, pair<int, int>> PII; static const int INF = 1010000000000000017LL; static const double eps = 1e-12;...
0
16,775,232
#include <bits/stdc++.h> using namespace std; #define all(n) begin(n), end(n) const long long INF = numeric_limits<long long>::max(); typedef long long ll; typedef vector<int> vint; typedef vector<vector<int>> vvint; typedef vector<ll> vll; typedef vector<vector<ll>> vvll; typedef unsigned long long ull; template <clas...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> P; #define all(v) v.begin(), v.end() const ll mod=1000000007; ll countBits(ll in){ int res=0; for(;in>0;in>>=1){ if((in&0x01)!=0){ res++; } } return res; } template<typename T>...
0
92,870,637
#include <bits/stdc++.h> using namespace std; int main() { long int x,c,d,n,a,b; cin>>n>>a>>b; c=n%(a+b); x=n/(a+b); if(c>a) { d=(x*a)+a; } else { d=(x*a)+c; } cout<<d<<endl; }
#include <bits/stdc++.h> #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() #define rep(i,n) for (int i=0;i<(int)(n);i++) #define codefor int test;scanf("%d",&test);while(test--) #define INT(...) int __VA_ARGS__;in(__VA_ARGS__) #define LL(...) ll __VA_ARGS__;in(__VA_ARGS__) #define yn(ans) if(ans)pr...
0
91,134,991
#include <bits/stdc++.h> #include <boost/multiprecision/cpp_int.hpp> #define rep_n(_1, _2, _3, NAME, ...) NAME #define rep_2(i, n) for (int(i) = 0; (i) < (int)(n); ++(i)) #define rep_3(i, initial, n) for (int(i) = (int)(initial); (i) < (int)(n); ++(i)) #define rep(...) rep_n(__VA_ARGS__, rep_3, rep_2, rep_1)(__VA_ARGS_...
#include <iostream> using namespace std; int main(){ int room[4][3][10]={}; int n,bld,flr,num,psn; cin>>n; for(int i=0;i<n;i++){ cin>>bld>>flr>>num>>psn; room[bld-1][flr-1][num-1]+=psn; } for(int x=0;x<4;x++){ for(int y=0;y<3;y++){ for(int z=0;z<10;z++){ ...
0
61,244,208
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) using namespace std; using P = pair<int,int>; typedef long long ll; #define pi 3; int main() { int r; cin >> r; int x = 1; int area = r*r*pi; int xarea = x*x*pi; cout << area / xar...
#include <bits/stdc++.h> #define ALL(v) v.begin(), v.end() #define MOD 1000000007 #define MAX 510000 #define rep(i, n) for(int i = 0; i < (int)(n); i++) using namespace std; typedef long long ll; typedef pair<int, int> P; ll gcd(ll x, ll y) { if (x == 0) return y; return gcd(y%x, x); } ll lcm(ll x, ll y) { return x *...
0
85,751,095
#include <iostream> #include <vector> #include <string> #include <queue> using namespace std; struct state{ int y, x, d; }; vector< string > field; int x, y, d = 0; void bfs(int H, int W, int n ) { vector< vector< int > > visited( H, vector< int >( W, 0 ) ); int gx, gy; for( int i = 0; i < H; i++ ) { for( int j =...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define REP(i, a, b) for(ll i=(a); i<(b); i++) #define PER(i, a, b) for(ll i=(a); i>=(b); i--) #define rep(i, n) REP(i, 0, n) #define per(i, n) PER(i, n, 0) #define ALL(a) (a).begin(),(a).end() const ll INF = 1e18+18; const ll MAX = 200000; const ll M...
0
69,623,600