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#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 <iostream> #include <string> #include <vector> #include <queue> #include <set> #include <map> #include <utility> #include <stack> #include <numeric> #include <algorithm> #include <stdio.h> #include <bitset> #include <limits.h> #include <complex> #include <deque> #include <iomanip> using namespace std; #define ...
1
3,615,257
#include <bits/stdc++.h> using namespace std; typedef long long int ll; #define rep(i,n) for (int i = 0; i < (n); i++) const ll mod = 1000000007; int main() { int n,m; cin >> n >> m; int a,b; priority_queue<int, vector<int>, less<int>> pq; vector<pair<int, int>> t; rep(i,n) { cin >> a >> b; ...
#include <bits/stdc++.h> using namespace std; int main() { int N, M; cin >> N >> M; vector<vector<int>> J(100001); for (int a, b; cin >> a >> b;) J.at(a).push_back(b); priority_queue<int> Q; int ans = 0; for (int i = 1; i <= M; i++) { for (auto j : J.at(i)) Q.push(j); if (Q.size()) ans += Q.top(),...
1
70,676,008
#include <bits/stdc++.h> #define FASTIO ios::sync_with_stdio(false);cin.tie(0); #define ADD + #define SUBTRACT - #define MULTIPLY * #define DIVIDE / #define MOD % #define INCREMENT(x) ++x #define DECREMENT(x) --x #define in(a,b) cin>>a>>b; #define out(a,b) cout<<a<<endl<<b<<endl; #define scan(a) scanf("%d",&a); #define...
#include<bits/stdc++.h> using namespace std ; typedef long long ll ; const int mod=1000000007 ; void solve(){ int n ; cin>>n ; string s; cin>>s ; if(s.length()>n){ string t=s.substr(0,n) ; t=t+"..." ; cout<<t ; } else { cout<<s ; } } int main(){ int y ; y=1 ; while(y--) { solve() ; } }
1
42,562,723
#include <bits/stdc++.h> using namespace std; using ll = long long; int main(){ ll n; cin >> n; ll root = sqrt(n); ll x = root; while(true){ if(n % x == 0) break; x--; } ll other = n / x; cout << x + other - 2 << endl; }
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); long long n; cin >> n; long long res = n - 1; for (long long i = 1; i * i <= n; i++) { if (n % i == 0) res = min(res, i + n / i - 2); } cout << res << '\n'; return 0; }
1
78,547,069
#include <bits/stdc++.h> #define PI 3.14159265359 #define INF 1000000009 #define LINF 1000000000000000009 #define IMOD 1000000007 #define irep(i,n) for(int i = 0; i < (int)(n); i++) #define irep2(i,a,n) for(int i = (int)(a); i <= (int)(n); i++) #define lrep(i,n) for(long long i = 0; i < (long long)(n); i++) #define l...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);++i) #define rrep(i,n) for(int i=1;i<(n);++i) #define all(a) (a).begin(),(a).end() #define rall(a) (a).rbegin(),(a).rend() #define maxs(a, b) a = max(a, b) #define mins(a, b) a = min(a, b) using namespace std; typedef long long ll; typedef pair<int, int> P; co...
1
87,166,667
#include <iostream> #include<cstdio> using namespace std; int main(void){ int a, b; scanf("%d %d", &a, &b); printf("%d %d %.5lf\n", a / b, a % b, (double)a / (double)b); }
#include <iostream> using namespace std; int main(){ int a, b; cin >> a >> b; cout << int(a/b) << " " << (a % b) << " " << fixed << (double)a / (double)b << endl; return 0; }
1
38,767,913
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define REP(i,n) for(int i=0; i<int(n); i++) #define FOR(i,m,n) for(int i=int(m); i<int(n); i++) #define ALL(obj) (obj).begin(),(obj).end() #define VI vector<int> #define VP vector<pair<int,int>> #define VPP vector<pair<int,pair<int,int>>> #define VLL ...
#include <iostream> #include <map> #include <vector> #define lli long long int using namespace std ; int main(int argc, char const *argv[]) { int n ; cin>>n ; lli ans = 0 ; int carry ; for(int i = 0 ; i < n ; i++) { int temp ; cin>>temp ; if(i == 0) { carry = 1 ; if(temp == 1) ; else { an...
1
65,487,965
#include <bits/stdc++.h> using namespace std; int main() { string str; while(cin>>str,str!="#"){ int ans=-1; for(int i=0,now=2,num=0;i<str.size();i++){ if(str[i]>103&&str[i]<113||str[i]==117||str[i]==121)num=1; else num=0; if(now!=1&&num==1){ ans++; now=1; } else if(now!=0&&num==0){ ans...
#include <iostream> #include <string> #include <set> using namespace std; string s_lefthand = "qwertasdfgzxcvb"; set<char> lefthand(s_lefthand.begin(), s_lefthand.end()); int main () { string line; while (cin >> line, line != "#") { bool prehand = (lefthand.find(line[0]) != lefthand.end()); int count = 0; for (...
1
19,638,734
#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 ...
#include<bits/stdc++.h> #define rep(i,n) for(int i = 0; i < int(n); i++) #define vi vector<int> #define all(x) (x).begin(),(x).end() #define INF (1<<30)-1 using ll = long long; using namespace std; const int dx[] = {-1, 0, 1, 0}; const int dy[] = {0, 1, 0, -1}; template<class T> inline bool chmax(T &a, const T &b){ if(...
1
92,796,970
#include <bits/stdc++.h> using namespace std; #define INF 1e9+7 typedef long long int ll; const int maxn = 1000000; ll mod = INF; int main(){ int n; string s; cin >> n; cin >> s; ll ans=0; map<ll,ll> m; for(int i=0;i<(int)s.size();i++){ int num=(int)s[i]-(int)'a'; m[num]++; ...
#include <bits/stdc++.h> #define MOD 1000000007; #define rep(i, n) for (int i = 0; i < (n); ++i) #define rrep(i, n) for (int i = (n); i >= 0; --i) using namespace std; using ll = long long; using P = pair<int, int>; void Main() { ll n; string s; cin >> n >> s; unordered_map<char, ll> M; rep(i, s.size()) M[s.at(i...
1
60,240,327
#include <bits/stdc++.h> using namespace std; typedef long long ll; vector<ll> is_prime(999999+1,true); void init_prime() { is_prime[0] = is_prime[1] = false; for(int i=2; i<=999999; i++) { if(is_prime[i]) { for(int j=i*2; j<=999999; j+=i) is_prime[j] = false; } } } int table[1000000] = {0}; int ma...
#include <cstdio> #include <cstring> const int MAX_n = 999999; bool isPrime[MAX_n+1]; int sum[MAX_n+1]; int main() { memset(isPrime,true,sizeof(isPrime)); for(int i = 2; 2*i <= MAX_n ; ++i) if(isPrime[i]) for(int j = 2*i; j <= MAX_n; j+=i) isPrime[j] = false; isPrime[0] =...
1
52,960,817
#include <bits/stdc++.h> using namespace std; const int MOD = 1e9 + 7; int main() { char c; cin >> c; cout << (char)((int)c + 1); return 0; }
#include<bits/stdc++.h> using namespace std; int main(){ char x; cin>>x; if(int(x)>=97&&int(x)<=122&&x!='z'){ cout<<char(int(x)+1)<<endl; } return 0;}
1
5,063,855
#include <bits/stdc++.h> using namespace std; #define INPUT freopen("input.txt", "r", stdin); #define ll long long #define ld long double #define len(s) s.size() #define fl(st, en, in) for (int i = st; i < en; i += in) #define rfl(st, en, de) for (int i = st; i < en; i -= de) #define fll fl(0, n, 1) #define cy cout << ...
#include <stdio.h> long long n, k, s, x, z, y, m, b, l; long long p[5000]; long long c[5000]; int main() { scanf("%lld%lld", &n, &k); for (int i = 0; i < n; i++) { scanf("%lld", p + i); p[i]--; } for (int i = 0; i < n; i++) { scanf("%lld", c + i); } m = -1000000000; for (int i = 0; i < n; i++) { s = i; ...
1
1,171,522
#include <cstdio> using namespace std; int main(void) { int n; long long sum = 1; scanf("%d",&n); for(int f1 = 1; f1 <= n; f1++){ sum *= f1; } printf("%lld\n", sum); return 0; }
#include<iostream> using namespace std; int main() { long int i,n,a; while(cin>>n) { a=1; for(i=n;i>=1;i--) { a=a*i; } cout<<a<<endl; } return 0; }
1
85,400,792
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using vl = vector<ll>; template<class T> using vc = vector<T>; template<class T> using vvc = vector<vector<T>>; #define eb emplace_back #define all(x) (x).begin(), (x).end() #define rep(i, n) for (ll i = 0; i < (n); i++) #define...
#include <iostream> int main(void){ long long A, B, C, K, ans; std::cin >> A >> B >> C >> K; if (K % 2 == 0) ans = A - B; else ans = B - A; std::cout << ans << std::endl; return 0; }
1
36,991,304
#include <iostream> using namespace std; #define NORMAL 195; #define URU 200; int main(){ int n, y, m, d; int uru, small; int days; cin >> n; for(int i=0;i<n;++i){ days = 0; cin >> y >> m >> d; uru = 999/3 - y/3; days += uru * URU; days += (999-y-uru) * NORMAL...
#include <iostream> using namespace std; int main(){ int n; int y,m,d; int yy,mm,dd; cin >> n; for(int i=0;i<n;i++){ cin >> y >> m >> d; yy = 1000; mm = 1; dd = 1; while(yy-1 != y){ if((yy-1)%3 == 0){ dd += 200; }else{ ...
1
3,773,065
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<cmath> #include<bitset> #include<deque> #include<functional> #include<iterator> #include<map> #include<set> #include<stack> #include<queue> #include<utility> using namespace std; typedef long long ll; typedef pair<ll,ll> P; #define a firs...
#include<iostream> #include<algorithm> #include<string> using namespace std; string substrBack(string str, size_t pos, size_t len) { const size_t strLen = str.length(); return str.substr(strLen - pos, len); } int main(void) { string s; string t; cin >> s >> t; for (int i = 0; i < s.length(); i++) { if (s[i] == ...
1
62,699,120
#include<bits/stdc++.h> int main() { int n; std::cin >> n; std::vector<int> a(n); std::map<int,int> map; for(int i = 0; i < n; i++)std::cin >> a[i]; for(int i = 0; i < n; i++)map[a[i]]++; for(auto& i : map)while(i.second >= 3)i.second -= 2; int res = 0; int cnt = 0; for(auto i :...
#include <iostream> #include <algorithm> #include <stdio.h> #include <cmath> #include <vector> #include <set> #include <map> #include <cstring> #include <unordered_map> #include <queue> #define mod 998244353 #define int long long #define ld long double #define pb push_back #define sz(x) (int)x.size() #defi...
1
8,971,448
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i,n) for(int i = 0; i < (n); ++i) #define ll long long #define P pair<ll,ll> #define all(v) (v).begin(),(v).end() const ll mod = 1e9+7; const ll INF = 1e18; const double pi = acos(-1.0); int main(void) { ll n,m; cin>>n>>m; vector<s...
#include<bits/stdc++.h> using namespace std; #define ll long long #define lvector vector<ll> #define cvector vector<char> #define svector vector<string> #define lque queue<ll> #define lpque priority_queue<ll> #define dlpque priority_queue<ll,lvector,greater<ll>> #define P pair<ll,ll> #define ALL(a) a.begin(),a.end() #d...
1
94,904,109
#include<bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using pint = pair<int, int>; using pll = pair<ll, ll>; using edge = pair<int, ll>; using Graph = vector<vector<int>>; using WeightedGraph = vector<vector<edge>>; const ll INF = 1LL << 60; const int INF32 = 1 << 29; const ll MOD...
#include <algorithm> #include <cstdio> #define N 100005 using namespace std; typedef long long ll; ll n,m,v,p,a[N],ans,sum[N]; int main() { scanf("%lld%lld%lld%lld",&n,&m,&v,&p); for(ll i=1;i<=n;i++){ scanf("%lld",&a[i]); }ans=p;sort(a+1,a+1+n); for(ll i=1;i<=n;i++){ sum[i]=sum[i-1]+a[i]; } for(ll i...
1
45,917,220
#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 a[3]; map<int,int> mp; rep(i,3){ cin >> a[i]; mp[a[i]]++; } sort(a, a+3); co...
#include <bits/stdc++.h> using namespace std; int main() { long a,b,c,d,r,f; cin>>a>>b>>c; if(a!=b && b!=c && c!=a) cout<<"3"<<endl; else if((a==b&&b!=c)||(b==c&&c!=a)||(c==a&&a!=b))cout<<"2"<<endl; else cout<<"1"<<endl; return 0; }
1
92,126,737
#include <bits/stdc++.h> using namespace std; const int64_t INF=999999999; int main() { int N; cin>>N; int x=800*N; int y=N/15*200; cout<<x-y<<endl; return 0;}
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define rep2(i,x,n) for(int i=x; i<(n); i++) #define all(n) begin(n),end(n) struct cww{cww(){ios::sync_with_stdio(false);cin.tie(0);}}star; const long long INF = numeric_limits<long long>::max(); int main(){ int N; cin>>N; ...
1
11,415,584
#include<iostream> using namespace std; int main() { int x,y; cin >> x >> y ; if(x>y) cout << "a > b"; if(x<y) cout << "a < b"; if(x==y) cout << "a == b"; cout << endl; }
#include<iostream> #include<cstdio> using namespace std; int main() { int a, b; scanf("%d %d", &a, &b); if (a < b) { printf("a < b"); } else if (a > b) { printf("a > b"); } else { printf("a == b"); } printf("\n"); return 0; }
1
1,288,483
#include<bits/stdc++.h> #define maxn 100005 #define ll long long using namespace std; int k; int dis[maxn]; struct edge { int v,w; edge(int v=0,int w=0):v(v),w(w){} }; vector<edge>adj[maxn]; bool vis[maxn]; void bfs() { queue<int>q; memset(dis,0x3f,sizeof(dis)); dis[1]=1;vis[1]=true; q.push(1); int u,v,w; while...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repr(i, n) for (int i = (n); i >= 0; --i) #define FOR(i, m, n) for (int i = (m); i < (n); ++i) #define FORR(i, m, n) for (int i = (m); i >= (n); --i) #define equals(a, b) (fabs((a) - (b)) < EPS) using namespace std; typedef long long ll; c...
1
75,587,043
#include<bits/stdc++.h> #define REP(i,n) for(int i = 0; i < (n); ++i) using namespace std; typedef long long int ll; const ll MOD = 1000000007; int main() { int a, b; cin >> a >> b; if (a + b == 15) cout << "+" << endl; else if (a * b == 15) cout << "*" << endl; else cout << "x" << endl; return 0; }
#include<iostream> #include<string> #include<algorithm> #include<vector> #include<iomanip> #include<math.h> #include<complex> #include<queue> #include<deque> #include<map> #include<set> #include<bitset> using namespace std; #define REP(i,m,n) for(int i=(int)m ; i < (int) n ; i++ ) #define rep(i,n) REP(i,0,n) typedef lo...
1
37,020,022
#include <algorithm> #include <iostream> using namespace std; int main() { string l = "yuiophjklnm"; while(1) { string s; cin >> s; if(s == "#") break; int ans = 0; bool r = false; for(int i = 0; i < s.size(); i++) { bool flag = false; for(int j = 0; j < l.size();...
#include<iostream> #include<string> using namespace std; int main(){ for(;;){ string word; int hand = 0, sum = 0; getline(cin,word); if(word == "#"){break;} for(int i=0; i<word.size(); i++){ int flag = 2; if(word[i] == 'q'){flag = 1;} if(word[i] == 'w'){flag = 1;} if(word[i] == 'e'){flag = 1;} ...
1
93,968,980
#include <cstdio> #include <iostream> #include <algorithm> #include <vector> #include <set> #include <map> #include <queue> #include <stack> #include <list> #include <chrono> #include <random> #include <cstdlib> #include <cmath> #include <ctime> #include <cstring> #include <iomanip> #include<string> using namespace std...
#include<iostream> #include<vector> #include<algorithm> #include<queue> #include<deque> #include<cmath> #include<map> #include<cstring> #include<iomanip> using namespace std; typedef long long ll; const ll INF = 1e9 + 6; const ll MOD = 1e9 + 7; const ll LLINF = 1LL<<60; #define P pair<int, int> #define rep(i, n) for (...
1
18,489,112
#include <iostream> using namespace std; void solve() { int a[3]; for (int i = 0; i < 3; ++i) { cin >> a[i]; } for (int i = 0; i < 3; ++i) { for (int j = i + 1; j < 3; ++j) { if (a[j] < a[i]) { int temp = a[j]; a[j] = a[i]; a[i] = temp; } } } for (int i = 0; i < 2; ++i) { cout <<...
#include <iostream> using namespace std; int main() { int input[3]; cin >> input[0] >> input[1] >> input[2]; int tmp; if(input[0] > input[1]) { tmp = input[1]; input[1] = input[0]; input[0] = tmp; } if(input[2] < input[0]) { tmp = input[0]; input[0] = input[2]; input[2] = tmp; } ...
1
22,761,771
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) #define rep2(i, n) for (int i = 1; i <= (n); i++) #define all(v) (v).begin(), (v).end() #define rall(v) (v).rbegin(), (v).rend() using ll = long long; using Grid = vector<vector<int>>; using vi = vector<int>; int main() { ...
#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(){ int p,...
1
67,601,662
#include <iostream> #include <string> using namespace std; int main() { cin.tie(0); ios::sync_with_stdio(false); string s, p; cin >> s >> p; s = s + s.substr(0, p.size()); if (s.find(p) != string::npos) cout << "Yes\n"; else cout << "No\n"; }
#include <iostream> #include <string> using namespace std; int main() { string s, p; string::size_type index; cin >> s; cin >> p; s += s; index = s.find(p); if (index == string::npos) { cout << "No" << endl; } else { cout << "Yes" << endl; } return 0; }
1
89,653,989
#include <iostream> #include <iomanip> #include <algorithm> #include <complex> #include <utility> #include <vector> #include <string> #include <stack> #include <queue> #include <tuple> #include <cmath> #include <bitset> #include <cctype> #include <set> #include <map> #include <unordered_map> #include <numeric> #include...
#include <iostream> #include <algorithm> #include <utility> #include <vector> #include <string> #include <queue> #include <tuple> #include <cmath> #include <bitset> #include <cctype> #include <set> #define _overload3(_1,_2,_3,name,...) name #define _rep(i,n) repi(i,0,n) #define repi(i,a,b) for(ll i=ll(a);i<ll(b);++i) #...
1
94,173,478
#include <bits/stdc++.h> using namespace std; using ll = long long; const int INF = 1e+9; int main(){ ll n; cin >> n; int ans = INF; for(ll i = 1; i * i <= n; i++){ if(n % i == 0){ ans = min(ans, (int)to_string(n / i).size()); } } cout << ans << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int Decimal(int N){ int num=0; while(N!=0){ N=N/10; num++; } return num; } int main(){ long N; long B=1; cin >> N; int ans=Decimal(N); for (long A=2;A*A<=N;A++){ if(N%A == 0){ B = N/A; if(ans >Decimal(B))ans = Decimal(B); } ...
1
33,264,435
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for (int i = 1; i <= (int)(n); i++) #define rev(i, n) for(int i = (int)(n - 1); i >= 0; i--) #define rev1(i, n) for(int i = (int)(n); i > 0; i--) #define pb push_back #define all(v) (v).begin(), (v).end...
#include <bits/stdc++.h> #define rep(i,n) for (int i=0; i<(int)(n); i++) #define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++) using namespace std; using ll = long long; using P = pair<int, int>; int main() { const ll M = 1e9+7; int n; string s; cin >> n >> s; map<char,ll> c; rep(i,n) { c[s[i]]++; } ll a...
1
70,368,667
#include <iostream> using namespace std; int a[45]; int n; int main() { cin>>n; int i; for(i=0;i<=n;i++){ if(i==0||i==1)a[i]=1; else{ a[i]=a[i-1]+a[i-2]; } } cout<<a[n]<<endl; return 0; }
#include <iostream> #define MAX 45 using namespace std; int f[MAX]; int fib(int n){ if(n==0||n==1) return f[n]=1; if(f[n] != -1) return f[n]; return f[n]=fib(n-1)+fib(n-2); } int main(){ int n; cin >> n; for(int i=0;i<=n;i++) f[i]=-1; cout << fib(n) << endl; }
1
29,429,378
#include <bits/stdc++.h> #define rep(i,n) for (int i=0; i<(int)(n); i++) #define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int r, g, b, n; cin >> r >> g >> b >> n; ll ans = 0; rep(i,n/r+1) { rep(j,n/g+1) { int sum = i*r +...
#include <bits/stdc++.h> using namespace std; #define ll long long #define all(v) (v).begin(), (v).end() #define rep(i,n) for(int i=0;i<n;++i) #define rep1(i,n) for(int i=1;i<n;++i) #define exrep(i, a, b) for(ll i = a; i < b; i++) #define out(x) cout << x << endl #define EPS (1e-7) #define gearup ios_base::sync_with_st...
1
43,799,647
#include <bits/stdc++.h> using namespace std; #define IOS ios_base::sync_with_stdio(false);cin.tie(0) #define endl "\n"; #define pb push_back #define ff first #define ss second #define all(a) a.begin(),a.end() #define int long long const int MOD=1e9+7; const int N=3e5+10; int32_t main() { IOS; int n; cin>>n; cou...
#include<bits/stdc++.h> using namespace std; #define int long long int32_t main(){ int n; while(cin >> n){ n--; cout << (int)(n*(n+1LL))/2LL << "\n"; } return 0; }
1
43,763,485
#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++) #define all(c) c.begin(),c.end() #define pb push_back #define fs first #define sc second #define show(x) cout << #x << " = " << x << endl #define chmin(x,y) x=min(x,y) #define chmax(x,y) x=max(x,y) using...
#include <bits/stdc++.h> #define LL long long #define VI vector<int> #define VB vector<bool> #define VL vector<long long> #define FOR(i,a,b) for(int i= (a); i<((int)b); ++i) #define RFOR(i,a) for(int i=(a); i >= 0; --i) #define FOE(i,a) for(auto i : a) #define ALL(c) (c).begin(), (c).end() #define RALL(c) (c).rbegin(),...
1
83,624,048
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; template<class T> bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T> bool chmin(T &a, const T &b) { if (a>b) { a=b; return 1; } return 0; } #define rep(i, n) REP(i, 0, n) #define rep...
#include<stdio.h> #include<math.h> void divide(int n,double x1, double y1,double x2, double y2){ if(n==0){ if((x1==0&&y1==0)||(x1==100&&y1==0)) printf("%.8lf %.8lf\n",x1,y1); printf("%.8lf %.8lf\n",x2,y2); return; } double th=M_PI*60.0/180.0; double sx=(2.0*x1+1.0*x2)/3.0; double sy=(2.0*y1+1.0*y2)/3.0...
1
60,444,228
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<int, int> P; #define INF 1000000000000 #define MOD 1000000007 #define MAXR 100000 #define PB push_back #define MP make_pair #define F first #define S second #define Z class #define INIT ...
#include <iostream> #include <vector> #include <algorithm> #include <cmath> #include <string> #include <numeric> #include <cstdint> #include <iomanip> #include <set> #include <map> #include <unordered_map> using ll = long long; #define fast_io(); std::ios_base::sync_with_stdio(0); std::cin.tie(0); std::cout.tie(0); int...
1
33,910,721
#include <bits/stdc++.h> using namespace std; using ll = long long; ll solve() { ll N, X; cin >> N >> X; ll ans = 0, a, b; ans += X; a = N, b = N - X; while ( b > 0 ) { ans += ( 1 + (a - b) / b * 2) * b + a % b; if ( a % b == 0 ) ans -= b; ll t = a % b; a = b; ...
#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; #define fore(i,a) fo...
1
36,914,556
#include <bits/stdc++.h> #define ll long long using namespace std; void solve(){ int n,k; cin>>n>>k; vector<int> arr(n),dp(n); for(int i=0;i<n;i++) cin>>arr[i]; dp[0]=0; for(int i=1;i<n;i++){ dp[i]=INT_MAX; for(int j=max(0,i-k);j<i;j++) dp[i]=min(dp[i],dp[j]+a...
#include <bits/stdc++.h> #include <algorithm> using namespace std; #define fio ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL) #define endl "\n" #define ll long long #define pii pair<int,int> #define pll pair<ll,ll> #define F first #define S second #define bitcnt(v) __builtin_popcount(v) #define all(v) v....
1
96,499,686
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #incl...
#include <iostream> using namespace std; int main(){ int a,b,h; cin>>a>>b>>h; if(a==b&&b==h) cout<<1; else if(a==b||b==h||h==a) cout<<2; else cout<<3; }
1
81,088,601
#include <iostream> #include <algorithm> using namespace std; int ssort(int *A, int N) { auto cnt = 0; for (int i = 0; i < N; i++) { auto mini = i; for (int j = i + 1; j < N; j++) { if (A[mini] > A[j]) mini = j; } if (mini != i) { int temp; temp = A[i]; A[i] = A[mini]; ...
#include<stdio.h> int main(){ int n, array[100], i, j, tmp, min, count=0; scanf("%d", &n); for(i=0;i<=n-1;i++)scanf("%d",&array[i]); for(i=0;i<=n-1;i++){ min = i; for(j=i;j<=n-1;j++)if(array[j]<array[min])min=j; if(min!=i){ tmp = array[i]; array[i] = array[min]; array[min] = tmp; ...
1
81,571,580
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) int main() { int n; cin>>n; bool a=0; rep(i,30){ rep(j,30){ if(i*4 + j*7 == n){ a=1; } } } if(a){ cout<<"Yes"<<endl; }else{ cout<<"No"<<endl; } }
#include <bits/stdc++.h> using namespace std; int main() { int N,t; cin >> N; int c = 0; for(int a = 0;a < 26;++a) { for(int b = 0;b < 15;++b) { t = 4*a + 7*b; if(N == t) { ++c; } } } if(c >= 1) { cout << "Yes" << endl; } else { cout << "No" << endl; } }
1
100,849,687
#include <bits/stdc++.h> using namespace std; using ll=long long; int main() { vector<ll>vec(3); ll a=0; for(ll i=0;i<3;i++){ cin>>vec.at(i); a+=vec.at(i); } sort(vec.begin(),vec.end()); cout<<a-vec.at(2)<<endl; return 0; }
#include <iostream> #include <algorithm> using namespace std; int main( void ) { int p, q, r; cin >> p >> q >> r; cout << p + q + r - max( { p, q, r } ) << endl; return 0; }
1
51,568,941
#include<bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for(int i = 0; i < (n); i++) #define pb push_back const int maxn = 10000; const int INF32 = 1'050'000'000; const long long INF64 = 4'000'000'000'000'000'000; const int MOD7 = 1'000'000'007; const int MOD9 = 1'000'000'009; const int mod...
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; int a[n+5][3]; for(int i=0;i<n;i++){ for(int j=0;j<3;j++){ cin>>a[i][j]; } } int dp[3][n+1]; memset(dp,0,sizeof(dp)); for(int i=0;i<3;i++){ dp[i][0]=a[0][i]; } for(int i=1;i<n;i++){ dp[0][i]=max(dp[1][i-1],dp[2][i-1])+a[i][0]; ...
1
67,034,731
#include<bits/stdc++.h> #include <numeric> #define rep(i, n) for(int i = 0; i < (int)n; i++) #define repa(i, s, n) for(int i = s; i < (int)n; i++) #define MOD 1000000007 using namespace std; using ll = long long; typedef vector<int> vi; signed main() { string s; cin >> s; int r = 0, b = 0; rep(i, s.leng...
#include <bits/stdc++.h> #include <vector> #include <queue> using namespace std; int main(){ string S; cin >> S; int size = (int)S.size(); vector<int> flags(size, 0); int pre_val = S[0] - '0'; int pre_index = 0; int i=1; while(i < size){ int val = S[i] - '0'; if(val == pr...
1
92,866,781
#include <iostream> #include <cstdlib> #include <time.h> #include <algorithm> #include <map> #include <queue> #include <stack> #include <vector> #include <array> #include <string> using namespace std; typedef long long int ll; int main(){ cin.sync_with_stdio(false); cin.tie(0); ll n; cin >> n; string st; cin >> s...
#include <stdio.h> int main(){ int N; char S[N]; scanf("%d", &N); scanf("%s", S); int yes = 0, no = 0; if(N % 2 == 0){ for(int i = 0; i < (N / 2); i++){ if(S[i] == S[i + (N / 2)]){ yes++; }else{ no++; } } if(yes == N / 2){ printf("Yes"); }else{ printf("No"); } }else{ printf("No...
1
53,365,107
#include<stdio.h> int main(){ int a, b, c, d, e; scanf("%d %d", &a, &b); c=a*3; d=b+c; e=d/2; if(d-1==0){ printf ("0"); } else{ printf("%d", e); } return 0; }
#include <stdio.h> int main() { int A, P, AP; scanf("%d %d", &A, &P); A = A*3; P = P+A; AP = P/2; printf("%d", AP); return 0; }
1
13,855,442
#include <iostream> #include <vector> #include <algorithm> #include <iterator> #include <queue> #include <stack> #include <map> #include <set> #include <string> #include <cmath> using namespace std; #define MOD 998244353 #define INF 1<<30 #define LINF (ll)1<<62 #define MAX 510000 #define rep(i,n) for(ll i=0; i<(n); i++...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { ll h, w; cin >> h >> w; ll ans = h * w; for (int i = 0; i < 2; i++) { for (int a = 1; a < h; a++) { ll b = h - a; ll c = b / 2; ll s1 = a * w; ll s2 = (b - c) * w; ...
1
2,433,437
#include <iostream> #include <vector> #include <algorithm> #include <cstdio> #include <string> #include <cstring> typedef long long llong; using namespace std; int main() { char s[210]; char p[210]; fgets(s, 110, stdin); fgets(p, 110, stdin); s[strlen(s)-1] = '\0'; p[strlen(p) - 1] = '\0'; char dummy[210]; strc...
#include <iostream> #include <string> using namespace std; int main() { string line; string line2; getline(cin, line); getline(cin, line2); line += line; string::size_type pos = line.find(line2); if (pos != string::npos) { cout << "Yes\n"; } else { cout << "No\n"; } return 0; }
1
61,886,702
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define ll long long #define all(x) (x).begin(),(x).end() template<class T> inline bool chmax(T& a, T b) {if (a < b) {a = b;return true;}return false;} template<class T>bool chmin(T &a, const T &b) ...
#include <bits/stdc++.h> using namespace std; #define M 1000000007 long long int power(int a,int b) { if(b==0) return 1; long long int k=power(a,b/2); if(b%2==0) return ((k%M)*(k%M))%M; else return ((k%M)*(k%M)*(a%M))%M; } long long int fact(long long int n) { if(n==1 || n==0...
1
40,463,059
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int N = 0; cin >> N; vector<int> A(N,0); for(int i = 0; i < N; i++) { cin >> A.at(i); } int ans = 0; int now = 0; for(int i = 0; i < N - 1; i++) { if(A.at(i) >= A.at(i + 1)) { now...
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);i++) using ll=long long; using namespace std; int main(){ int n; cin>>n; vector<int> h(n); rep(i,n) cin>>h[i]; int cnt=0; int maxv=0; rep(i,n-1){ if(h[i]>=h[i+1]) cnt++; else{ maxv=max(maxv,cnt); ...
1
931,154
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() const ll INF = 1LL << 60; int main(){ int n, r; cin >> n >> r; if(n>=10){ cout << r << endl; } else{ cout << r + 1000 - 100*n ...
#include <bits/stdc++.h> using namespace std; #define froop1(a,n) for(int i = a;i < n;i++) #define froop2(a,n) for(int i = a;i > n;i--) #define ll long long #define pq(name,type) priority_queue<type> name #define vec(name,type,length,value) vector<type> name(length,value) #define vec2(name,type,length,width,value) vect...
1
20,689,075
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);++i) #define rrep(i,n) for(int i=1;i<(n);++i) #define all(a) (a).begin(),(a).end() #define rall(a) (a).rbegin(),(a).rend() #define maxs(a, b) a = max(a, b) #define mins(a, b) a = min(a, b) using namespace std; typedef long long ll; typedef pair<int, int> P; co...
#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...
1
9,847,098
#include <bits/stdc++.h> using namespace std; using ll = long long; #define pp pair<int,int> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #define ld long double #define al(a) (a).begin(),(a).end() #define mk make_pair #define check cout<<"?"<<endl; ll MOD=1000000007; ll mod=998244353; int inf=1000001000; ll INF=1e18+5...
#include<bits/stdc++.h> using namespace std; int main() { int a, b; cin >> a >> b; a *= b; if (a & 1) cout << "Odd" << endl; else cout << "Even" << endl; return 0; }
1
13,984,828
#include<iostream> #include<string> #include<algorithm> using namespace std; int main(){ int i, count; string str; string data = "yuiophjklnm"; string::iterator iter1, iter2; while(1){ cin >> str; if(str == "#") break; iter1 = find(data.begin(), data.end(), str[0]); for(i=1, count=0; i<str.siz...
#include<iostream> #include<string> #include<vector> #include<math.h> #include<map> #include<algorithm> #include<set> #include <stdexcept> #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; typedef long long...
1
2,424,488
#include<bits/stdc++.h> using namespace std; #define int int64_t #define double long double #define nitro ios_base::sync_with_stdio(false);cin.tie(0); #define vi vector<int64_t> #define pub push_back #define puf push_front #define pob pop_back #de...
#include<bits/stdc++.h> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define HUGE_NUM 1000000000000000000 #define MOD 1000000007 #define EPS 0.000000001 using namespace std; char A[105],B[105]; int main(){ scanf("%s %s",A,B); int len_A,len_B; for(len_A = 0;A[len_A] != '\0'...
1
12,125,660
#include <bits/stdc++.h> #define s second #define f first #define pb push_back #define endl '\n' using namespace std; typedef long long ll; typedef pair<int,int> pii; const int INF = 0x3f3f3f3f; const ll LINF = 0x3f3f3f3f3f3f3f3fLL; int main(){ ios_base::sync_with_stdio(0); cin.tie(0); string S; cin >> S; int ans ...
#include <bits/stdc++.h> #define int long long #define rng(i, l, r) for (size_t i = (l); i < (r); ++i) #define rep(i, n) rng(i, 0, n) #define gnr(i, l, r) for (size_t i = (r)-1; i >= (l); i--) #define per(i, b) gnr(i, 0, b) #define ALL(obj) (obj).begin(), (obj).end() #define rALL(obj) (obj).rbegin(), (obj).rend() ...
1
85,974,058
#include <iostream> using namespace std; int main(){ long long int m; int n, d[10000]; short p[10000]; bool f; while( cin>>n>>m && (n||m) ){ for( int i=0;i<n;i++ ) cin >> d[i] >> p[i]; do{ f=false; for( int i=1;i<n;i++ ) if( p[i-1]<p[i] ){ int dd=d[i]; d[i]=d[i-1]; d[i-1]=dd; ...
#include<bits/stdc++.h> using namespace std; using P = pair<int, int>; int main() { while (1) { int n, m; cin >> n >> m; if (!n) return 0; int l[12] = {}; for (int i = 0; i < n; ++i) { int d, p; cin >> d >> p; l[p] += d; } i...
1
29,523,541
#include<bits/stdc++.h> using namespace std; int main() { int N,K,X,Y,s1,s2=0; cin>>N>>K>>X>>Y; if(N<K) { K=N; s1=K*X; } else s1=K*X; s2=(N-K)*Y; cout<<s1+s2<<endl; return 0; }
#include<bits/stdc++.h> using namespace std; int main() { long long a,b,c,d; cin>>a>>b>>c>>d; if(b<a) { long long e = a-b; cout<<(c*b)+(d*e)<<endl; } else { cout<<c*a<<endl; } return 0; }
1
22,609,122
#include<bits/stdc++.h> #define rep(i,n) for(int i=0;i<n;++i) using namespace std; using ll=long long; constexpr ll mod=1000000007; constexpr int inf=1000000000; constexpr ll linf=1000000000000000000; int main(){ int h,w,k; cin>>h>>w>>k; string c[h]; rep(i,h)cin>>c[i]; int ans=0; rep(i,1<<h){ ...
#include <bits/stdc++.h> using namespace std; int main(void){ int h,w,k; cin>>h>>w>>k; char c; std::vector<vector<char>> vec(h,vector<char>(w)); std::vector<vector<char>> copy(h,vector<char>(w)); for (int i=0;i<h;i++) { for (int j=0;j<w;j++) { cin>>c; vec[i][j]=c;...
1
87,006,276
#include<iostream> #include<iomanip> #include<string> #include<vector> #include<algorithm> #include<utility> #include<tuple> #include<map> #include<queue> #include<set> #include<stack> #include<numeric> #include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> using namespace std; using ll = long long; using...
#include <bits/stdc++.h> #define FASTIO using namespace std; using ll = long long; using Vi = vector<int>; using Vl = vector<ll>; using Pii = pair<int, int>; using Pll = pair<ll, ll>; constexpr int I_INF = numeric_limits<int>::max(); constexpr ll L_INF = numeric_limits<ll>::max(); void solve() { ll N; cin >> N;...
1
67,078,535
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; int main() { int N, K; cin >> N >> K; vector<int> P(N), C(N); rep(i, N) cin >> P[i]; rep(i, N) cin >> C[i]; rep(i, N) P[i]--; ll ans = -1e18; rep(si, N) { int x = s...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n, k; int p[5001]; int c[5001]; long long ans[5001] = {0}; cin >> n >> k; for(int i=0; i<n; i++) cin >> p[i]; for(int i=0; i<n; i++) cin >> c[i]; for(...
1
53,921,834
#include<bits/stdc++.h> using namespace std ; const int N= 3e5; int Mod = 1e9+7 ; long long cum [N]; int main(){ int H, W, K; cin >> H >> W >> K; char C[H][W]; for (int i = 0; i < H; ++i) { for (int j = 0; j < W; ++j) { cin >> C[i][j]; } } int ans = 0; int count; ...
#include <bits/stdc++.h> using namespace std; int main(){ int h,w,k; cin>>h>>w>>k; vector<vector<char>> c(h,vector<char>(w)); for(int i=0;i<h;i++){ for(int j=0;j<w;j++){ cin>>c[i][j]; } } int ans=0; for(int i=0;i<(1<<h);i++){ for(int j=0;j<(1<<w);j++){ int cnt=0; for(int s=0;...
1
23,594,212
#include<bits/stdc++.h> using namespace std; int main() { int n,x,y; scanf("%d%d%d",&n,&x,&y); printf("%d",(n+x-1)/x*y); }
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { ll a,b,c; cin>>a>>b>>c; ll ans=ceil((a*1.0)/(b*1.0)); cout<<ans*c<<endl; return 0; }
1
89,911,872
#include<iostream> #include<vector> #include<string> using namespace std; signed main() { vector<int>a; int b; while (cin >> b) { if (b)a.push_back(b); else { cout << a[a.size() - 1] << endl; a.pop_back(); } } }
#include <iostream> #include <stack> using namespace std; int main(){ cin.tie(0); ios::sync_with_stdio(false); int n; cin >> n; stack<int> s; s.push(n); int a; while(cin >> a){ if(a == 0){ cout << s.top() << endl; s.pop(); } else { s.push(a); } } return 0; }
1
57,254,751
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define forin(in) for(int i=0; i<(int)in.size(); i++) cin>>in[i] #define forout(out) for(int i=0; i<(int)out.size(); i++) cout<<out[i]<<endl #define rep(i, n) for(int i=0; i<(n); i++) int main(){ ll n; cin>> n; map<string, ll> m; vector<stri...
#include <iostream> #include <vector> #include <cstdlib> #include <algorithm> #include <string.h> #include <string> #include <map> #define rep(i,n) for(int i=0;i<(n);++i) using namespace std; typedef long long ll; int main() { ll n; ll ans = 0; cin >> n; vector<string> s(n); map<string, ll> m; rep(i,n){ ...
1
67,022,098
#include<bits/stdc++.h> using namespace std; #define int long long #define vi vector<int> #define ff first #define ss second #define file_se_input freopen("input.txt", "r", stdin); freopen("output.txt", "w", stdout); #define pp long long int #define setbits(x) __builtin_popcountll(x) #define zrobits(x) __bui...
#include<iostream> #include<queue> #include<vector> #include<algorithm> using namespace std; using ll = long long; int main(){ ll x,y,a,b,c; cin>>x>>y>>a>>b>>c; vector<int> p(a),q(b),r(c); for(int i=0;i<a;i++) cin>>p[i]; for(int i=0;i<b;i++) cin>>q[i]; for(int i=0;i<c;i++) cin>>r[i]; sort(p....
1
87,891
#include <bits/stdc++.h> #define ll long long #define pb push_back #define mx 1000025 using namespace std; bool a[mx]; ll prime[mx]; void seive() { ll i, j; for(i = 2; i * i <= mx; i++) { if(!a[i]) { for(ll j = i * i; j <= mx; j+=i) { a[j] = 1; ...
#include <bits/stdc++.h> using namespace std; int main() { int64_t N; cin >> N; int ans = 0; int64_t M = N; for (int i = 2; i <= sqrt(M); i++) { int memo = 0; while (N % i == 0) { N /= i; memo++; } for (int j = 1; j < 45; j++) { if (memo >= j) { ans++; memo -=...
1
53,409,236
#include <bits/stdc++.h> using namespace std; #define fast static int fastline = []() { std::ios::sync_with_stdio(false); cin.tie(NULL); return 0; }(); #define ll long long #define LL unsigned ll #define pb push_back #define pi pair<ll,ll> #define debug(x) cout<<x<<"\n"; #define debugg cout<<"debugged\n"; #define minva...
#include<iostream> #include<string> #include<vector> #include<numeric> #include<math.h> #include<algorithm> #include<iomanip> #include<bitset> using namespace std; int main() { string S, T; cin >> S >> T; string str; S = S + S; bool jdg = false; for (int i = 0; i < T.length(); i++) { str = S.substr(i, T.length(...
1
65,768,942
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <set> #include <stack> #include <queue> #include <math.h> using namespace std; int n,a[100001],dp[100001]; int main(void){ cin>>n; for(int i=0;i<n;i++){ cin>>a[i]; } for(int i=0;i<n;i++){ dp[i]=1000000...
#include <iostream> #include <algorithm> using namespace std; int main(){ int n; cin>>n; int dp[n+1]; fill(dp,dp+n+1,1e9); for(int i=0;i<n;i++){ int a; cin>>a; *lower_bound(dp,dp+n+1,a)=a; } cout<<lower_bound(dp,dp+n+1,1e9)-dp<<endl; }
1
86,571,113
#include <iostream> #include <cmath> #include <iomanip> #define rep(i,n) for(int i = 0; i < (n); i++) #define rrep(i,n) for(int i = 1; i <= (n); i++) using ll = long long; using namespace std; int main() { double a, b, x; cin >> a >> b >> x; double v = a * a * b; double ans = 0; if(x < v/2) { ...
#include <math.h> #include <iostream> using namespace std; int main(void) { double a, b, x; cin >> a >> b >> x; const double kPi = M_PI; double l = 0, r = kPi / 2.0; while (abs(r - l) > 1e-10) { double m = (r + l) / 2.0; double y = 0.0; if (b / tan(m) > a) { y = a * a * b - (a * tan(m) * a *...
1
82,048,774
#include <bits/stdc++.h> using namespace std; int main(){ int n; int miremiam = 196471; int big = 200; int small = 195; int ans = 0; cin >> n; int year, month, day; for(int i = 0; i < n; i++){ cin >> year >> month >> day; for(int j = 1; j < year; j++){ if(j % 3 == 0) ans += big; else...
#include <stdio.h> #include <stdlib.h> #include <string.h> #include <ctype.h> #include <math.h> #define MAX_N 100 #define MIL_DAYS 196470 int main() { int i, N; int y, m, d; int days = 0; scanf("%d", &N); for (i = 0; i < N; i++) { scanf("%d %d %d", &y, &m, &d); if(y % 3 == 0){ days += (d-1); days += 20*...
1
39,408,052
#include <bits/stdc++.h> using namespace std; int main(){ long long int n; cin >> n; long long int res = 0; for(long long int a = 1; a < n; a++){ res += (n - 1) / a; } cout << res << endl; }
#include<bits/stdc++.h> typedef long long ll; using namespace std; int main(){ int n; cin >> n; ll ans = 0; for(int i = 1;i < n;i ++){ ans += (n-1)/i; } cout << ans << endl; return 0; }
1
49,900,013
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<cmath> #include<bitset> #include<deque> #include<functional> #include<iterator> #include<map> #include<set> #include<stack> #include<queue> #include<utility> using namespace std; typedef long long ll; typedef pair<ll,ll> P; #define a firs...
#include <iostream> #include <algorithm> #include <queue> #include <cassert> #include <set> using namespace std; typedef long long ll; const int MINF=-1e9; typedef pair<int,int> P; int main() { int n; cin>>n; string s[n]; for(int i=0;i<n;i++) cin>>s[i]; int an=0; int u[3]={0,0,0}; for(int i=0;i<n;i++) { fo...
1
95,823,785
#include <bits/stdc++.h> using namespace std; #define all(a)a.begin(),a.end() using ll=long long; const int INF = 1<<30; const ll INFll =1LL<<62; const int mod= int(1e9)+7; using P = pair<ll,ll>; using ld=long double; int main(){ string s;cin >>s; int n=s.size(); vector<int>cnt(26,0); for (int i = 0; i < n...
#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
33,870,628
#include<bits/stdc++.h> using namespace std; #define fs first #define sc second #define pb push_back #define mp make_pair #define eb emplace_back #define ALL(A) A.begin(),A.end() #define RALL(A) A.rbegin(),A.rend() typedef long long ll; typedef pair<ll,ll> P; const ll mod=1000000007; const ll LINF=1LL<<60; const int IN...
#include <bits/stdc++.h> using namespace std; using pii=pair<int,int>; using ll=long long; #define fi first #define se second #define pb push_back #define rep(i,n) for(int i=0; i<(int)(n); i++) #define MOD 1000000007 template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class ...
1
26,741,119
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ul; typedef unsigned int ui; const ll mod = 1000000007; const ll INF = mod * mod; const int INF_N = 1e+9; typedef pair<int, int> P; #define stop char nyaa;cin>>nyaa; #define rep(i,n) for(int i=0;i<n;i++) #define per(i,n) for(...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) #define rrep(i,n) for(int i=1; i<=(int)(n); i++) #define pb push_back #define all(v) v.begin(),v.end() #define fi first #define se second #define bigger (char)toupper #define smaller (char)tolower using namespace std; typedef pair<int,int> pii; typedef ...
1
21,600,469
#include <iostream> #include <algorithm> #include <cmath> #include <limits> #include <iomanip> #include <vector> #include <cstring> #include <queue> #define rep(i,n) for(int i=0;i<n;i++) #define rep1(i,n) for(int i=1;i<=n;i++) const int INF = 1e6; using namespace std; using ll = long long; using ld = long double; using...
#include <iostream> #include <string> #include <stdio.h> #include <cmath> #include <cfloat> #include <algorithm> #include <functional> #include <numeric> #include <vector> using namespace std; const double PI=acos(-1); int main(){ int a, b, m; cin >> a >> b >> m; vector<int> aa(a), bb(b); int am = 99999...
1
65,085,728
#include<stdio.h> int main(){ int num[3],i,j; for(i=0;i<3;i++){ scanf("%d",&num[i]); } for(i=0;i<2;i++){ for(j=0;j<2-i;j++){ if(num[j]>num[j+1]){ int temp=num[j]; num[j]=num[j+1]; num[j+1]=temp; } } } for(i=0;i<3;i++){ if(i)printf(" "); printf("%d",num[i]); } printf("\...
#include <iostream> using namespace std; int main() { int a,b,c,d; cin>>a>>b>>c; if (c<a) { d=c; c=a; a=d; } if (a>b) { d=a; a=b; b=d; } if (b>c) { d=b; b=c; c=d; } cout<<a<<" "<<b<<" "<<c<<"\n"; return 0; }
1
78,940,645
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/detail/standard_policies.hpp> using namespace __gnu_pbds; using namespace std; #define getbit(n, i) (((n) & (1LL << (i))) != 0) #define setbit0(n, i) ((n) & (~(1LL << (i)))) #define setbit1(n, i...
#include<bits/stdc++.h> using namespace std; typedef long long ll; string s; string strd(int n){ string x; while(n){ int d=n%10; x+=(d+'0'); n/=10; } reverse(x.begin(),x.end()); return x; } void digit() { cin>>s; ll sum=0; for(int i=0;i<s.size();i++){ char...
1
55,378,576
#include <bits/stdc++.h> using namespace std; int main() { string str; cin >> str; string result = ""; for(int i = 0; i < str.size(); i += 2) { result += str.at(i); } cout << result << endl; }
#include<bits/stdc++.h> using namespace std; int main(void) { string s; cin >> s; int a = s.size(),b; for(int i=0;i<a;i=i+2) { cout << s[i]; } }
1
8,063,984
#include<bits/stdc++.h> using namespace std; int main() { int t,k; cin >> t; k=t; vector <int> side(t); int n; int p=0; while(k--) { cin>>side[p++]; } sort(side.begin(),side.end(),greater<int>()); int a=0,b=0,i,f=0; for(i=0;i<t-1;i++) { if(side[i]==sid...
#include<bits/stdc++.h> using namespace std; #define ll long long #define tata return; #define pb push_back #define mp make_pair #define in insert #define run ios_base::sync_with_stdio(false);cin.tie(NULL); #define yes cout<<"YES"<<endl; #define no cout<<"NO"<<endl; #define vec vector<ll> #define setl set<ll> #define m...
1
98,911,749
#include <bits/stdc++.h> using namespace std; #define arep(i, x, n) for (int i = int(x); i < (int)(n); i++) #define rep(i, n) for (long long i = 0; i < n; ++i) #define pi 3.141592653589793 #define eps 0.00000001 #define INF 1e9 + 7 using ll = long long; int main() { ll n; cin >> n; vector<ll> a; bool is...
#include <iostream> #include <vector> #include <algorithm> #include <string> #include <cmath> #include <climits> int main() { long s; std::cin >> s; bool table[1000000+1]={}; table[s]=1; long count=2; while(1){ if(s%2==0){ s=s/2; }else{ s=3*s+1; } ...
1
87,510,669
#include<bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast","unroll-loops","omit-frame-pointer","inline") #pragma GCC option("arch=native","tune=native","no-zero-upper") #pragma GCC target("avx2") #define int long long #define f first #define s second #define db(x) cerr << #x << ": " << (x) << '\n'; #d...
#include <iostream> #include <stdio.h> #include <vector> #include <algorithm> #include <string> #include <stack> #include <bitset> #include <map> #include <cmath> #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef long long ll; using namespace std; string result = ""; bool loopdfs(vector<int> & nums, int N, i...
1
7,006,057
#include <iostream> #include <algorithm> #include <cassert> #include <cctype> #include <cstdio> #include <math.h> #include <map> #include <queue> #include <string> #include <vector> using namespace std; int n; int main(){ while(cin>>n){ if(n==0)return 0; n=1000-n; cout<<n/500+n%500/100+n%100/50+n%50/10+n%10/5+n%...
#include <iostream> using namespace std; int main(){ ios::sync_with_stdio(false); int sum=0; int x; int cnt=0; while(1){ cin>>x; if(!x) return 0; sum=1000-x; while(sum>0){ if(sum>=500){ cnt++; sum-=500; ...
1
4,571,311
#include <bits/stdc++.h> using namespace std; using ll =long long; typedef vector<int> VI; typedef vector<VI> VVI; typedef pair<int,int> PII; #define SORT(a) sort((a).begin(),(a).end()) #define rSORT(a) reverse((a).begin(),(a).end()) #define For(i, a, b) for(int i = (a) ; i < (b) ; ++i) #define rep(i, n) For(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...
1
82,838,899
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) #define REP(i,m,n) for(ll i=(ll)(m);i<(ll)(n);i++) long long mo = 1e9 + 7; typedef long long ll; typedef long double ld; typedef pair<int,int> Pii; typedef pair<ll,ll> Pll; template<class T, class S> void cmin(T &a, const S &b) { if (...
#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...
1
47,756,603
#include <bits/stdc++.h> using namespace std; #include <boost/multiprecision/cpp_int.hpp> using boost::multiprecision::cpp_int; using ll = long long; using ld = long double; using vi = vector<int>; using vvi = vector<vi>; using vll = vector<ll>; using vvll = vector<vll>; using vb = vector<bool>; using vs = vector<strin...
#include <bits/stdc++.h> using namespace std; int main(){ long long N; cin >> N; long long t = N, f = 0; while (t > 0){ f += t % 10; t /= 10; } if (N % f == 0){ cout << "Yes" << endl; } else{ cout << "No" << endl; } }
1
80,636,521
#include<iostream> #include<vector> #include<string> #include<deque> #include<algorithm> using namespace std; int main(){ int n; cin>>n; deque<int>a; for(int i=0;i<n;i++){ int k; cin>>k; if((n%2==0&&i%2!=0)||(n%2!=0&&i%2==0)){ a.push_front(k); }else{ ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define irep(i, n) for (int i = (n); i >= 0; i++) using namespace std; using ll = long long; using P = pair<int, int>; const int INF = 1 << 30; int main() { int n; cin >> n; deque<int> a; rep(i,n) { int b; cin >> b; if (i % 2 == 0)...
1
29,265,790
#include <stdio.h> #include <iostream> #include <vector> #include <algorithm> #include <queue> #include <cmath> #include <string> #include <cstring> #define sz(v) ((int)((v).size())) #define all(v) (v).begin(), (v).end() using namespace std; typedef long long ll; typedef pair<int,int> pii; const int INF = 0x3c3c3c3c; c...
#include <cstdio> #include <algorithm> using namespace std; const int N=1e5+5; int n; long long d[N],cur[N]; int id[N],sz[N],par[N]; bool cmp(int a,int b){return d[a]>d[b];} int main() { scanf("%d",&n); for (int i=1;i<=n;i++) { scanf("%lld",&d[i]); id[i]=i; sz[i]=1; } sort(id+1,id+n+1,cmp); for (int i=1;i<n...
1
49,825,139
#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++) #define sp(n) cout << fixed << setprecision(n) 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...
#include <bits/stdc++.h> #include <stdlib.h> using namespace std; typedef long long ll; typedef vector<ll> vec; typedef vector<vec> mat; const ll mod=1000000007; const ll INF=1e15; #define REP(i,a,b) for(ll i=a;i<b;i++) #define rep(i,n) REP(i,0,n) struct edge{ ll to; ll cap; ll rev;}; const ll MAXN=203; vector<edge> G[...
1
23,693,275
#include <bits/stdc++.h> #define INF (1<<30) #define MOD 1000000007 #define l_ength size using ll = long long; using namespace std; int yes(){ cout << "YES" << endl; return 0; } int no(){ cout << "NO" << endl; return 0; } int main(){ ll n; cin >> n; vector<ll> a(n); for( auto &k : a ) cin >> k; ll acc = accumul...
#include <bits/stdc++.h> using namespace std; #ifdef zxc #include <sys/resource.h> #include "debug.h" #include "profile.h" #define debug(...) cerr << "[" << #__VA_ARGS__ << "]:", debug_out(__VA_ARGS__) #define profile(X) LOG_DURATION(X) #else #define debug(...) 42 #define profile(...) 42 #endif using ll = int64_t; usin...
1
4,646,825
#include <bits/stdc++.h> using namespace std; #define rep2(i, a, b) for (int i = (a); i < (b); ++i) #define rep(i, n) rep2(i, 0, n) #define all(a) a.begin(), a.end() using ll = long long; using vi = vector<int>; using vvi = vector<vector<int>>; using vvvi = vector<vector<vector<int>>>; using mii = map<int, int>; using ...
#include <bits/stdc++.h> #define REP(i, n) for(int i=0; i < (int)(n); i++) using namespace std; typedef long long ll; template <class T> using vec = std::vector<T>; template <class T> using vec2 = vec<vec<T>>; template <class T> using vec3 = vec<vec<vec<T>>>; template <class T> class InfNum{ T num; int flag_in...
1
26,711,697
#include<bits/stdc++.h> using namespace std; int main() { int n; cin >> n; vector<long long> a(n), b(n); long long cp = 0; for(int i = 0; i < n; i++) cin >> a[i] >> b[i]; for(int i = n; i--;) { a[i] += cp; cp += (b[i] - a[i]%b[i])%b[i]; } cout << cp; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> pii; long long MOD = 1000000000 + 7; int main(){ cout << setprecision(10); int N; cin >> N; vector<ll> A(N), B(N); for(int i = 0; i < N; i++){ ll tmp1,tmp2; cin >> A.at(i) >> B.at(i); } ll ans = 0; for(int i...
1
87,246,124
#include <bits/stdc++.h> using namespace std; using ll=long long; const ll MOD=1000000007; const double PI=3.14159265358979; const ll INF= pow(10,18); typedef pair<ll,ll> P; typedef vector<ll> vl; typedef vector<vl> vvl; #define FOR(i,a,b) for(ll i=a;i<b;i++) #define rep(i,n) FOR(i,0,n) string abc="abcdefghijklmnopqrst...
#include <bits/stdc++.h> #include <numeric> #define rep(i,n) for (int i = 0; i < n; ++i) #define rep1(i,n) for (int i = 1; i <= n; ++i) template<typename T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; } template<typename T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } retu...
1
3,457,507
#include <bits/stdc++.h> using namespace std; using ll = long long; signed main() { cin.tie(0); ios::sync_with_stdio(false); ll n; cin >> n; for (ll i = sqrt(n); i > 0; --i) { if (n % i == 0) { cout << (n / i) + i - 2 << endl; return (0); } } return (0); }
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) using namespace std; using ll = long long; const int INF = 1001001001; const ll INF_LL = 1001001001001001001LL; int main(void){ ll n; cin >> n; ll ans=INF_LL; for(ll i = 1;i*i<=n;i++){ ll j; if(n%i==0) j = n/i; ans = min(ans,i...
1
9,791,996
#include <iostream> #include <vector> #include <algorithm> #include <string> using namespace std; using ll = long long; #define rep(i, n) for(int i = 0; i < n; ++i) int main(){ string s; cin >> s; int len = s.size(); int ans = 0; string t; char c = s[0]; for(int i = 1; i < len; ++i){ if(c != s[i]){ t += c;...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define pp pair<int,int> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #define ld long double #define al(a) (a).begin(),(a).end() #define mk make_pair #define check cout<<"?"<<endl; ll MOD=1000000007; ll mod=998244353; int inf=1000001000; ll INF=1e18+5...
1
51,851,088
#include<bits/stdc++.h> using namespace std; using ll=long long; #define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define endl "\n" #define pb push_back #define mp make_pair #define F first #define S second #define int long long i...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll, ll> l_l; typedef pair<int, int> i_i; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define EPS (1e-7) #define INF (1e9) #define PI (acos(-1)) const ll mod = 1000000007; int main() { ll l, r; ...
1
44,101,463