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#include <bits/stdc++.h> using namespace std; int main() { int N,A; cin >> N >> A; if(N % 1000 > A){ cout << "No" << endl; } else{ cout << "Yes" << endl; } }
#include <bits/stdc++.h> using namespace std; int main() { int x, y; cin >> x >> y; if (x%500 <= y) { cout << "Yes" << endl; } if (x%500 > y) { cout << "No" << endl; } }
1
52,679,228
#include <iostream> #include <string> #include <vector> #include <map> #include <set> #include <queue> #include <algorithm> #include <utility> #include <iomanip> #include <tuple> #include <numeric> #include <cstdio> #include <cmath> using namespace std; using ll = long long; const int INF = 1e9; int a, b, c; int N, rtn...
#include<iostream> #include<algorithm> #include<cmath> #include<map> #include<stdio.h> #include<vector> #include<queue> #include<math.h> using namespace std; #define int long long #define double long double #define rep(s,i,n) for(int i=s;i<n;i++) #define c(n) cout<<n<<endl; #define ic(n) int n;cin>>n; #define sc(s) str...
1
9,932,231
#include<bits/stdc++.h> using namespace std; main(){ int N,K; cin>>N>>K; vector<int>a(N); for(auto&x:a)cin>>x; sort(a.begin(),a.end()); int ans=N,sum=0; for(int i=a.size()-1;i>=0;--i) if(sum+a[i]<K) sum+=a[i]; else ans=i; cout<<ans<<endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int len = 5005; int arr[len]; bool pref[len][len], suf[len][len]; int main(){ int n, k; scanf("%d %d", &n, &k); for (int i = 1; i <= n; i++) scanf("%d", &arr[i]); pref[0][0] = suf[n+1][0] = true; for (int i = 1; i <= n...
1
14,739,890
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> pll; #define FOR(i, n, m) for(ll (i)=(m);(i)<(n);++(i)) #define REP(i, n) FOR(i,n,0) #define OF64 std::setprecision(10) const ll MOD = 1000000007; const ll INF = (ll) 1e15; int main() { cin.tie(0); ios::sync_with_stdio(...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int X[3]; cin >> X[0] >> X[1] >> X[2]; int ans = 0; while(1) { sort(X, X+3); if (X[0] == X[1] && X[1] == X[2]) break; if (X[0] == X[1]) { X[0]++; X[1]++; } else if (X[1] - X[0] == 1) { X[0]++; X[2]++; } else { ...
1
3,677,472
#include<iostream> using namespace std; int main(){ int a,b; double A,B; cin>>a>>b; cout<<a/b<<" "<<a%b<<" "; A=a; B=b; cout<<fixed<<A/B<<endl; return 0; }
#include<iostream> #include<string> #include<cmath> #include<queue> #include<vector> #include<functional> #include<algorithm> #include<cstdio> using namespace std; int main() { int a, b, d, r; long double f; cin >> a >> b; d = floor(a / b); r = a%b; f = (long double)a / b; printf("%d %d %LF", d, r, f); cin >> a...
1
30,077,678
#include<bits/stdc++.h> using namespace std; #define Boost() ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); typedef long long ll; typedef long long int lli; typedef vector<int> vi; typedef vector<ll> vl; typedef vector<vi> vvi; typedef vector<vl> vvl; typedef pair<int,int> pii; typedef pair<double, double> pdd; t...
#include <iostream> #include <array> #include <algorithm> #include <vector> #include <bitset> #include <set> #include <unordered_set> #include <cmath> #include <complex> #include <deque> #include <iterator> #include <numeric> #include <map> #include <unordered_map> #include <queue> #include <stack> #include <string> #i...
1
29,685,828
#include <iostream> #include <vector> using namespace std; int main() { while (true) { int n, a, b, c, x; cin >> n >> a >> b >> c >> x; if (n == 0 && a == 0 && b == 0 && c == 0 && x == 0) { return 0; } vector<int> ys; for (int i = 0; i < n; ++i) { ...
#define _crt_secure_no_warnings #ifndef _GLIBCXX_NO_ASSERT #include <cassert> #endif #include <cctype> #include <cerrno> #include <cfloat> #include <ciso646> #include <climits> #include <clocale> #include <cmath> #include <csetjmp> #include <csignal> #include <cstdarg> #include <cstddef> #include <cstdio> #include <cst...
1
36,922,477
#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() { string s,t; cin >> s >> t; int n = s.length(); int m = t.length(); sort(s.begin(),s.end()); sort(t.rbegin(),t.rend()); if(s<t){ cout << "Yes" << end...
#include <iostream> #include <string> #include <vector> #include <cmath> #include <deque> #include <queue> #include <fstream> #include <iomanip> #include <stack> #include <algorithm> #include <set> #include <map> #include <list> #define endl "\n" typedef long long ll; using namespace std; void Lancer() { ios::sync_with...
1
9,375,796
#include<bits/stdc++.h> using namespace std; int main() { string s,t;cin>>s>>t;int k=INT_MIN; for(int i=0;i<=s.length()-t.length();i++) { int p=0; for(int j=0;j<t.length();j++) { if(s[j+i]==t[j]) {p++;} } k=max(p,k); } cout<<t.length()-k; }
#pragma region #include <algorithm> #include <cmath> #include <cstring> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; typedef long long ll; #define rep(i, a, n) for (int i = a; i <= n; ++i) #define per(i, a...
1
16,559,873
#include <iostream> #include <vector> #include <utility> #include <string> #include <algorithm> #include <numeric> using namespace std; int main() { int n, min = -1; vector<int> v; for (;;) { cin >> n; if (n == 0) break; v.resize(n); for (int i = 0; i < n; i++) cin >> v[i]; sort(v.begin(), v.end()); for ...
#include <stdio.h> #include <iostream> #include <algorithm> #include <functional> #include <cstdlib> #include <sstream> #include <string> #include <set> #include <map> #include <stack> #include <queue> #include <deque> #include <complex> #include <vector> #include <cstdio> #include <math.h> #include <cmath> #include <t...
1
22,647,489
#include<bits/stdc++.h> #define ll long long #define all(a) a.begin(),a.end() #define sz(a) a.size() #define re return #define MP make_pair #define pb push_back #define pii pair<int,int> #define se second #define fi first using namespace std; int n; string s; bool used[105]; int cnt1,cnt2; signed main(){ ios_base::sy...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define mp(a,b) make_pair(a,b) #define big 1000000007 #define all(a) sort((a).begin(),(a).end()) #define Re(a) reverse((a).begin(),(a).end()) #define YN(a) if(a){cout<<"Yes"<<endl;}else cout<<"No"...
1
41,953,177
#include<iostream> #include<cstdio> #include<algorithm> #define N 10010 using namespace std; int n,k,a[N],f[N],ok=1,s; int main(){ scanf("%d%d",&n,&k); for(int i=1;i<=n;i++) scanf("%d",&a[i]),a[i]=min(a[i],k),s+=a[i]; sort(a+1,a+n+1); f[0]=1; for(int i=n;i>=0;i--){ ok=1; for(int j=max(k-s,0);j<=k-1;j++) ...
#include <bits/stdc++.h> using namespace std; typedef vector<int> vi; int main(){ int N, K;cin>>N>>K; vi a; a.push_back(0); for (int i=0;i<N;++i){ int a_;cin>>a_;a.push_back(a_); } a.push_back(0); int left[2][K+1], right[2][K+1]; memset(left, -1, sizeof(left)); memset(right, -1, sizeof(right)); ...
1
16,717,323
#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.at(i); } long long sum = 1000000000; for(int i = 1; i <= 100; i++){ long long cost = 0; for(int j = 0; j < N; j++){ cost += (X...
#include<bits/stdc++.h> using namespace std; typedef long long ll ; typedef double db; const double pi = acos(-1) ; #define pb push_back #define forab(i,a,b) for(int i=(a);i<=(b);i++) #define CIN ios_base::sync_with_stdio(0); cin.tie(0) #define pcase(z,x) printf("Case %ld: %lld\n",z,x) #define nw ...
1
16,301,263
#include<stdio.h> int main(){ char S[3]; int cnt=0; scanf("%s",S); for(int i=0;i<3;i++){ if(S[i]==S[i+1]){ cnt++; } } if(cnt==2){ printf("No"); }else{ printf("Yes"); } return 0; }
#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...
1
14,564,653
#pragma GCC optimize("Ofast") #include "bits/stdc++.h" using namespace std; using ll = long long; using ull = unsigned long long; #define PI 3.141592 #define all(a) (a).begin(), (a).end() int main(){ int N, K; cin >> N >> K; vector<int> H(N); for(int i = 0; i < N; i++) cin >> H[i]; int count = 0; ...
#include<bits/stdc++.h> using namespace std; int main() { int N,K,h,i,c; cin>>N>>K; c = 0; for(i=0;i!=N;i++) { cin>>h; if(h >= K) c++; } cout<<c; return 0; }
1
18,495,272
#include <bits/stdc++.h> #include <algorithm> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; int main(){ long long n; cin >> n; int ans = 10; for(int i = 1; i <= sqrt(n); i++) { if(n % i == 0) { int keta = 0; long long syou = n / i; while(syou > 0) { ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; using int64 = int64_t; int main() { ios::sync_with_stdio(false); cin.tie(0); int64 n; cin >> n; int ans; for (int64 i = 1; i * i <= n; i++) { if (i * (n / i) == n) { ans = (int)to_string(n / i).size(); ...
1
21,857,892
#include <bits/stdc++.h> #define ll long long const ll inf=(1LL<<62); template <class A, class B> inline bool chmin(A &a, const B &b) { return b < a && (a = b, true); } template <class A> inline A abs(A &a) { return (a < 0 ? -a : a); } using namespace std; signed main() { ll n; cin >> n; ll ans = n; for (int i ...
#include <iostream> #include <iomanip> #include <algorithm> #include <bitset> #include <string> #include <cmath> #include <complex> #include <numeric> #include <cassert> #include <vector> #include <array> #include <map> #include <set> #include <stack> #include <queue> #include <deque> #include <utility> #define int64 l...
1
10,526,405
#include <bits/stdc++.h> using namespace std; using ll = long long; int main(){ ios_base::sync_with_stdio(false); cin.tie(0); int n, k, x, y; cin >> n >> k >> x >> y; int ans = 0; if(n < k){ ans += n*x; }else{ ans += (k*x + (n - k)*y); } cout << ans << '\n'; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { int N,K,X,Y; cin >> N >> K >> X >> Y; int total_cost = 0; for(int i=0; i < N; i++) { if (i < K) { total_cost += X; } else { total_cost += Y; } } cout << total_cost << endl; }
1
9,470,969
#include <bits/stdc++.h> using namespace std; #define dump(x) cout << (x) << '\n'; typedef int64_t Int; Int mod = 1e9+7; Int INF = 1e9+7; int main() { ios::sync_with_stdio(false); vector<Int> res; while (true) { Int n; cin >> n; vector<Int> a(n); if (n == 0) break; fo...
#include<bits/stdc++.h> using namespace std; int main(){ int n; int a[1050]; while(cin>>n,n){ for(int i=0;i<n;i++){ cin>>a[i]; } sort(a,a+n); int mn=1000000; for(int i=1;i<n;i++){ mn=min(mn,a[i]-a[i-1]); } cout<<mn<<endl; } ...
1
5,016,488
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define eb emplace_back #define mt make_tuple #define all(x) (x).begin(), (x).end() #define MOD 1000000007 typedef long long ll; typedef pair <int, int> ii; typedef pair <ll, ll> pll; typedef vector<int> vi; typedef vector<ll> vll; typede...
#include<bits/stdc++.h> using namespace std; #define maxn 600020 #define rep(i,l,r) for(register int i = l ; i <= r ; i++) #define repd(i,r,l) for(register int i = r ; i >= l ; i--) #define rvc(i,S) for(register int i = 0 ; i < (int)S.size() ; i++) #define rvcd(i,S) for(register int i = ((int)S.size()) - 1 ; i >= 0 ; i...
1
56,838,502
#include<iostream> int main() { int n; std::cin >> n; for (int i = 0; i < n; i++) { long double x1, y1, x2, y2, x3, y3, x4, y4; std::cin >> x1 >> y1 >> x2 >> y2 >> x3 >> y3 >> x4 >> y4; std::cout << (x1 == x2 && x3 == x4 || (y1 - y2) / (x1 - x2) == (y3 - y4) / (x3 - x4) ? "YES" : "NO") << std::endl; } retur...
#include <iostream> #include <complex> #include <cmath> #include <vector> using namespace std; typedef complex<double> P; const double eps = 1e-8; bool cross(P a, P b) { return a.real()*b.imag() - a.imag()*b.real(); } int main() { int Tc; cin >> Tc; while(Tc--) { vector<P> ps(4); for(int i = 0; i < 4; +...
1
67,028,959
#include<iostream> #include<vector> #include<algorithm> #include<set> #include<queue> #include<map> #include<math.h> #include<string> #include <cctype> #include <cstdlib> #include<bitset> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define reps(i, s, n) for (int i = s; i < (int)(n); i++) #define out(x) cout <<...
#include <bits/stdc++.h> #define rep(i,n) for (int i=0;i < (n); ++i) #define ALL(x) (x).begin(), (x).end() using namespace std; typedef long long ll; typedef pair<int,int> P; typedef vector<vector<int>> Graph; int main() { int n,k,h,ans=0; cin >> n >> k; rep(i,n){ cin >> h; if (h>=k) ans++; ...
1
11,740,511
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int main() { int N, L; cin >> N >> L; vector<string> s(N); rep (i,N) { cin >> s.at(i); } sort(s.begin(), s.end()); for (int i = 0; i < N; ++i) {...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <queue> #include <cmath> #include <climits> #include <iomanip> #include <set> #include <map> using namespace std; typedef long long ll; int main(){ ll n,l; cin >> n >> l; vector<string> s(n); for(int i = 0;i < n;i++)cin >> s[i...
1
36,751,632
#include <iostream> #include<algorithm> #include<cmath> #include<vector> #include<set> #include<map> using namespace std; int main(void){ int n,k; cin>>n>>k; int ans=1; while(n--){ ans= min(ans*2, ans+k); } cout<<ans; }
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<(n);i++) #define all(x) (x).begin(), (x).end() using ll = long long; using namespace std; template <typename T> using vec = std::vector<T>; int main() { int N,K; cin >> N >> K; int now = 1; rep(i,N){ if(now <= K) now*=2; else now+=K;...
1
26,118,206
#include <stdio.h> #include <string.h> #include <stdlib.h> #include <map> #include <set> #include <vector> #include <iostream> #include <algorithm> #include <string> #include <iomanip> #include <assert.h> #include <math.h> #include <stack> #include <queue> #include <list> using namespace std; #ifdef __DEBUG__ bool debu...
#include <iostream> #include <vector> #include <cstring> #include <set> #include <algorithm> #include <cmath> #include <iomanip> #include <queue> #include <deque> #include <map> #include <stack> using namespace std; #define ll long long #define pb push_back #define pp pair<long long,long long> #define ppp pair<pair<lon...
1
92,222,499
#include <iostream> #include <stdio.h> #define MAX 101 int A[MAX]; int main() { int n, x; int sum = 0; while (1) { scanf("%d %d", &n, &x); if ( n == 0 && x == 0 ) break; for (int i = 1; i <= n; i++) A[i] = i; for (int i = 1; i <= n-2; i++) { for (int j = i+1; j <=...
#include <iostream> #include <stdio.h> #include <vector> using namespace std; int main() { int n,x; while (true) { cin >> n >> x; if (n == 0 && x == 0){ break; } vector<vector<int> > numbers; for (int i = 1; i <= n; i++) { for (int j = 1; j <= n; j...
1
34,399,863
#include<bits/stdc++.h> using namespace std; int main() { int n,i; cin>>n; double l=0,x; double a[n]; for(i=0;i<n;i++) { cin>>a[i]; l=l+1/a[i]; } x=1/l; cout<<x; }
#include <bits/stdc++.h> using namespace std; #define rep(i, c) for (int i = 0; i < (int)c; i++) int main() { int n; scanf("%d", &n); double sum = 0; rep(i, n) { int a; scanf("%d", &a); sum += 1.0 / a; } double ans = 1 / sum; printf("%.10f\n", ans); return 0; }
1
68,407,458
#include<bits/stdc++.h> using namespace std; using lli = long long; string s; int main(void){ cin >> s; lli a=0, b=0; lli n = s.size(); for(lli i = 0; i < n; i++){ if(s[i] == 'B'){ a+=n-1-i; b++; } } cout << a-b*(b-1)/2 << endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define endl "\n" #define faster ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); typedef long long ll; typedef vector<int> vi;; typedef vector<ll> vll; #define l() length() #define sz() size() #define b() begin() #define e() end() #define all(x) x.begin(), x....
1
34,672,568
#include <bits/stdc++.h> using namespace std; #define pb push_back #define mp make_pair typedef long long ll; typedef pair<int, int> pii; typedef vector<int> vi; typedef complex<double> point; #define xx real() #define yy imag() #define REP(i, a, b) for(int i = (a); i < (int)(b); i++) #define REPN(i, a, b) for(int i = ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int maxn=1e5+10; char buf[1<<15],*fs,*ft; inline char getc() { return (ft==fs&&(ft=(fs=buf)+fread(buf,1,1<<15,stdin),ft==fs))?0:*fs++; } template<typename T>inline void read(T &x) { x=0; T f=1, ch=getchar(); while (!isdigit(ch) && ch^'...
1
59,658,220
#include <bits/stdc++.h> using namespace std; int main() { int N,D,X; cin >> N >> D >> X; vector<int>vec(N); for(int i=0; i<N; i++){ cin >> vec[i]; X += (D-1)/vec[i]+1; } cout << X << endl; }
#include <bits/stdc++.h> using namespace std; int64_t mod = 1000000007; int64_t large = 9223372036854775807; double PI = 3.141592653589793; int main() { int N, D, ans, tmp; cin >> N >> D >> ans; for (int i = 0; i < N; i++) { cin >> tmp; ans += (D - 1) / tmp + 1; } cout << ans; }
1
48,483,138
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <map> #include <cmath> #include <queue> #include <set> #include <cassert> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef long long int ll; const int INF = 1000000000; const double PI = ...
#include <bits/stdc++.h> using namespace std; int main() { int N; string s; long long ans = 0; long long count = 0; long long r, g, b; r = g = b = 0; cin >> N >> s; for (int i = 0; i < N; i++) { if (s[i] == 'R') { r++; }else if (s[i] == 'G'){ g++;...
1
66,171,911
#include <bits/stdc++.h> #include<cmath> #define N 100005 #define A 1000005 #define MOD 998244353 #define INF 1000000000000000000 #define ll long long using namespace std; #define pii pair<ll, ll> #define piii pair<ll, pii> #define ft first #define sd second #define pb push_back #define rep(i, n) for(ll i = 0; i < n; ...
#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 n, m; cin >> n >> m; string s[n]; rep(i, n) cin >> s[i]; rep(i, n){ cout << s[i] <...
1
94,297,145
#include <bits/stdc++.h> using namespace std; int main() { long long l[86]; l[0] = 2; l[1] = 1; for (int i = 2; i < 87; i++) { l[i] = l[i-1] + l[i-2]; } int n; cin >> n; cout << l[n] << endl; }
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int N = 0; cin >> N; vector<unsigned long long> A(90); A.at(0) = 2; A.at(1) = 1; for (size_t i = 2; i < 90; i++) { A.at(i) = A.at(i-1)+A.at(i-2); } cout << A.at(N) << endl; return 0; }
1
80,266,838
#include <stdio.h> #include <string.h> int main(){ char words[105]; int k; int word; scanf("%d" ,&k); scanf("%s" ,words); word = strlen(words); if (word <= k){ printf("%s" ,words); } else if(word > k){ words[k] = '\0'; printf("%s..." ,words); } return 0; }
#include<iostream> #include<string> #include<cstdio> #include<vector> #include<cmath> #include<algorithm> #include<functional> #include<iomanip> #include<queue> #include<ciso646> #include<random> #include<map> #include<set> #include<complex> #include<bitset> #include<stack> #include<unordered_map> #include<utility> #in...
1
13,888,408
#include<bits/stdc++.h> typedef long long ll; #define fast ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL); #define last freopen("input.txt","r",stdin);freopen("output.txt","w",stdout); #define fr first #define sc second #define lcm(a,b) (a*b)/__gcd(a,b) #d...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int X; cin >> X; int S = X; for (int i = 1;; i++) { if (S % 360 == 0) { cout << i << endl; return 0; } S += X; } }
1
70,162,149
#include <iostream> #include <string> #include <algorithm> #include <vector> #include<queue> #include<set> #include<climits> using namespace std; int main() { while (true) { long long n, tmp = LLONG_MAX; cin >> n; if (n == 0) exit(0); vector<long long> v(n, 0); for (int i = 0; i < n; i++) ...
#include <iostream> #include <algorithm> #include <vector> using namespace std; int main () { int n; while (cin >> n, n) { vector<int> v(n); for (int i = 0; i < n; i++) cin >> v[i]; sort(v.begin(), v.end()); int min_ = 1e+9; for (int i = 0; i < n - 1; i++) { min_ = min(min_, v[i + 1] - v[i...
1
33,591,273
#include <iostream> #include <algorithm> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <string.h> #include <vector> #include <queue> #include <cmath> #include <bitset> #include <complex> #include <functional> #include <numeric> #include <iomanip> #define SPBR(w, n) std::cout...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const ll mod = 1e9+7; int main(){ vector<ll> num(4); for(int i = 0; i < 4; i++) cin >> num[i]; ll n; cin >> n; ll ans = (n*4)*num[0]; ans = min((n*2)*num[1],ans); ans = min(ans,n*num[2]); if(n%2 == 1){ ans = ...
1
65,509,640
#include <bits/stdc++.h> using namespace std; using Graph = vector<vector<int>>; #define ll long long #define _GLIBCXX_DEBUG const ll MOD = 1000000007; int main() { string s; cin >> s; bool exist1=false, exist2=false; int ans1, ans2; for (int i=0; i<s.size()-1; i++) { if (s[i]==s[i+1]) { ans1=i+1, a...
#include <bits/stdc++.h> #include <vector> # include <cstdint> #define FOR(i,l,r) for(int i=(l);i<(r);++i) #define RFOR(i,l,r) for(int i=(l);i>=(int)(r);i--) #define rep(i,n) FOR(i,0,n) #define rrep(i,n) RFOR(i,n-1,0) #define int long long using namespace std; const int MX = 1e6; const int inf = 1e9; const int mod =...
1
37,318,223
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; vector<long long int> a(n); for(int i=0; i<n; i++){ cin >> a[i]; } sort(a.begin(), a.end()); vector<long long int> sa(n+1); for(int i=0; i<n; i++){ sa[i+1] = sa[i] + a[i]; } int ans = 1; ...
#include <iostream> #include <iomanip> #include <algorithm> #include <bitset> #include <string> #include <cmath> #include <complex> #include <numeric> #include <cassert> #include <vector> #include <array> #include <map> #include <set> #include <stack> #include <queue> #include <deque> #include <utility> #define PI 3.14...
1
15,382,206
#include<bits/stdc++.h> #pragma GCC optimize("Ofast") using namespace std; #define all(x) (x).begin(),(x).end() #define rall(x) (x).rbegin(),(x).rend() typedef long long ll; #define rep(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define REP(i,num,n) for(int i=num, i##_len=(n); i<i##_len; ++i) template<class T>bool ...
#include <bits/stdc++.h> #define fi first #define se second #define rep(i,n) for(int i=0;i<(n);i++) #define rrep(i,n) for(int i = 1; i <= (n); ++i) #define drep(i,n) for(int i = (n)-1; i >= 0; --i) #define all(v) v.begin(),v.end() #define len(x) (ll)(x).length() #define maxs(x,y) x = max(x,y) #define mins(x,y) x = min(...
1
55,286,122
#include<iostream> using namespace std; int main() { char String[1200]; cin.getline(String, sizeof(String)); for (int i = 0; String[i] != '\0'; i++) { if ('a' <= String[i] && String[i] <= 'z') { String[i] += 'A' - 'a'; } else if ('A' <= String[i] && String[i] <= 'Z') { String[i] += 'a' - 'A'; } } cou...
#include<cstdio> #include<cctype> int main() { char c; for(;;) { scanf("%c", &c); if( isalpha(c) ) { if( islower(c) ) { printf("%c", toupper(c)); } else { printf("%c", tolower(c)); } } else { printf("%c", c); } if(c == '\n') break; } return 0; }
1
99,465,790
#include <algorithm> #include <cstdio> #include <cstdlib> #include <cmath> #include <fstream> #include <iostream> #include <map> #include <queue> #include <string> #include <stack> #include <vector> #include <set> #include <utility> #include <functional> using namespace std; typedef long long ll; typedef pair<int,int> ...
#pragma GCC optimize("Ofast") #include<bits/stdc++.h> using namespace std; struct __INIT{__INIT(){cin.tie(0);ios::sync_with_stdio(false);cout<<fixed<<setprecision(15);}} __init; #define max3(a,b,c) max(a,max(b,c)) #define min3(a,b,c) min(a,min(b,c)) constexpr int MOD=998244353; #define INF (1<<30) #define LINF (lint)(1...
1
92,214,938
#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() { string s; cin >> s; int n; cin >> n; string ans; for (int i = 0; i < s.size(); i += n) { ans.push_back(s[i]); } cout << ans << ...
#include <ext/pb_ds/assoc_container.hpp> #include <bits/stdc++.h> using namespace std; using namespace __gnu_pbds; template <class c, class cmp = less<c> > using ordered_set = tree<c, null_type, cmp, rb_tree_tag, tree_order_statistics_node_update>; #define IOS ios_base::sync_with_stdio(false);cin.tie(NULL);co...
1
80,564,588
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c; cin >> a >> b >> c; int g = 1; for (int i = min(a, b); i > 0; i--) { if (a % i == 0 && b % i == 0) { g = i; break; } } if (c % g == 0) { puts("YES"); } ...
#include <bits/stdc++.h> using namespace std; int main() { int A, B, C; cin >> A >> B >> C; int a = A % B; for (int i = 2; i < 1000000; i++){ int b = (A * i) % B; if (b == C){ cout << "YES" << endl; return 0; } if (b == a){ cout << "NO" << endl; return 0; } } cout...
1
1,355,869
#include<cstdio> #include<vector> #include<algorithm> #include<utility> #include<numeric> #include<iostream> #include<array> #include<string> #include<sstream> #include<stack> #include<queue> #include<list> #include<functional> #define _USE_MATH_DEFINES #include<math.h> #include<map> #define SENTINEL 1000000001 #define...
#include<bits/stdc++.h> using namespace std; int main(){ long long n, e; cin >> n >> e; vector<vector<long long> > g(n + 1, vector<long long> (n + 1, 1000000000000)); for(long long i = 0; i < n; i++) g[i][i] = 0; for(long long i = 0; i < e; i++){ long long a, b, d; cin >> a >> b >> d; g[...
1
44,579,227
#include <bits/stdc++.h> #define rep(i, a, n) for(int i = a; i < n; i++) #define repr(i, a, b) for(int i = a; i >= b; i--) #define int long long #define all(a) a.begin(), a.end() #define chmax(x, y) x = max(x, y) #define chmin(x, y) x = min(x, y) using namespace std; typedef pair<int, int> P; const int mod = 1000000007...
#include <bits/stdc++.h> using namespace std; int n,pd,a[2010][2010],ji; int main() { scanf("%d",&n); for(int i=1;i*(i-1)<=2*n;++i) { if(i*(i-1)==2*n) { pd=i; break; } } if(pd==0) printf("No\n"); else { printf("Yes\n"); printf("%d\n",pd); for(int i=1;i<=pd-1;++i) a[1][i]=i; ji=pd-1; for(...
1
58,715,632
#include <iostream> #include <string> #include <cstring> #include <stack> #include <queue> #include <cctype> #include <algorithm> #include <vector> #include <map> #include <set> #include <cmath> #include <stdlib.h> #include <tuple> #include <iomanip> #include <iterator> #include <stdio.h> #include <fstream> #include <t...
#include <bits/stdc++.h> using namespace std; using ll = long long; typedef pair<int, int> pii; typedef pair<ll, ll> pll; #define rep(i, start, n) for (int i = (int)(start); i < (int)(n); ++i) #define all(a) a.begin(), a.end() #define mp(a, b) make_pair(a, b) const int MOD = 1e9+7; const int INF = 1001001001; const ll ...
1
63,036,015
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 1e9; int main() { int a, b, c; fscanf(stdin, "%d %d %d", &a, &b, &c); double theta = c * M_PI / 180.0; double S = 0.5 * a * b * sin(theta); double L = a + b + sqrt(a * a + b * b - 2 * a * b * cos(theta)); double h = b * sin...
#include<cstdio> #include<cmath> int main(){ double a,b,c; scanf("%lf %lf %lf",&a,&b,&c); printf("%.7f\n",a*b*sin((M_PI*c/180))/2); printf("%.7f\n",a+b+sqrt(pow(a,2)+pow(b,2)-2*a*b*cos((M_PI*c/180)))); printf("%.7f\n",b*sin((M_PI*c/180))); }
1
18,754,514
#include <iostream> #include <numeric> #include <stdio.h> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_...
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < n; i++) #define out(ans) cout << ans << endl; const long long mod = 1e9 + 7; int main(){ ll x,y;cin>>x>>y; if(x%y==0){ out(-1); return 0; } for(ll i=x;i<10e18;i+=x){ if(i%y!=0){ out(i); ...
1
74,734,910
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define vec vector #define fi first #define se second #define eb emplace_back #define ef emplace_front #define pof pop_front() #define pob pop_back() #define Rep(i,n) for(li i=0,nn=(li)(n);i!=nn;++i) #define Rep1(i,n) for(li i=1,nn=(li)(n)+1;i!=nn;++i...
#include <bits/stdc++.h> #include <cstdlib> #include <cmath> #define rep(i,n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; int main(){ ll n; ll a; ll b; ll x = 0; ll y = 0; ll ans = 0; cin >> n >> a >> b; x = n % (a+b); y = n / (a+b); if (x ...
1
30,070,637
#include <bits/stdc++.h> #define ll long long int #define forr(i,n) for(int i=0;i<n;i++) #define mod 1000000007 #define oo 100000000000000000 using namespace std; void _sol(){ int n; cin >> n; vector<ll> v(n); for(auto &i: v) cin >> i; ll ans = 0; for(int i=1;i<n;i++){ if(v[i] < v[i-1]){ ...
#include <bits/stdc++.h> using namespace std; struct Fast { Fast() { cin.tie(0); ios::sync_with_stdio(false); cout << fixed << setprecision(20); } } fast; using namespace std; typedef long long ll; typedef pair<ll, ll> P; long long mod = 1000000007; #define REP(i, n) for (long long i = 0...
1
830,068
#include <bits/stdc++.h> #define INF 1000000000000000001 #define ll long long using namespace std; int main() { string X, Y; cin >> X >> Y; ll x = X.size(), y = Y.size(); vector<vector<ll>> dp(x + 1, vector<ll>(y + 1, INF)); for (ll i = 0; i < x; ++i) { dp.at(i).at(0) = i; } for (ll j = 0; j < y; ++...
#include <bits/stdc++.h> using namespace std; const int INF = 1e9; int main(){ string s, t; cin >> s >> t; int N = s.size(), M = t.size(); vector<vector<int> > dp(N + 1, vector<int> (M + 1, INF)); for(int i = 0; i <= N; i++) dp[i][0] = i; for(int i = 0; i <= M; i++) dp[0][i] = i; for(int i = 1; i <= N; i++)...
1
74,743,064
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using ld = long double; #define MOD 1000000007LL #define rep(i, n) for(ll (i) = 0LL;(i) < (ll)(n);(i)++) #define rep2(i, s, e) for(ll (i) = (ll)(s);(i) < (ll)(e);(i)++) #define repi(i, n) for(ll (i) = 0LL;(i) <= (ll)(n);...
#include <bits/stdc++.h> #include <vector> using namespace std; int min(int a, int b) { return a < b ? a : b; } int main(void) { vector<int> a(3); for (int i = 0; i < 3; ++i) { cin >> a.at(i); } vector<int> dp(3); sort(a.begin(), a.end()); dp.at(0) = 0; for (int i = 1; i < 3; ++i) { ...
1
74,464,128
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, n) for (int i = 1; i <= (int)(n); i++) int64_t lucas(int64_t a, int64_t b, int n){ if (n == 0) return a; if (n == 1) return b; if (n == 2) return a + b; int64_t res = a + b; return luca...
#include<cstdio> #include<iostream> #include<vector> #include<algorithm> using namespace std; int main(void) { int N; scanf("%d", &N); long long luca[100]; luca[0] = 2; luca[1] = 1; for (int i = 2; i <= N; i++) { luca[i] = luca[i - 1] + luca[i - 2]; } printf("%lld\n", luca[N]); return 0; }
1
36,533,964
#include <algorithm> #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 ll long long #define ld long double #define INF 1000000000000000000 typedef pair<ll, ll> pll; int main() { cin.tie(0); ios::sync_with_stdio(false)...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; typedef long long ll; using P = pair<int, int>; int main() { int N; cin >> N; int ans = 1; while (ans*2 <= N) ans *= 2; cout << ans << endl; return 0; }
1
86,694,078
#include <bits/stdc++.h> #include<ext/pb_ds/assoc_container.hpp> #include<ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; template<typename key> using ordered_set = tree<key, null_type, less<key>, rb_tree_tag, tree_order_statistics_node_update>; #define F first #define S second #define T sec...
#include<bits/stdc++.h> using namespace std; #define ll long long int mod=1000000007; int main() { ios::sync_with_stdio(0); cin.tie(0); string s,t; cin>>s>>t; int ans=0; for(int i=0; i<s.size(); i+=1){ if(s[i]!=t[i]){ans++;} } cout<<ans; return 0; }
1
33,035,538
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const int INF = 1000000000; #define REP(i,s,n) for(int i=(int)(s);i<(int)(n);i++) #define rep(i,n) REP(i, 0, n) int main(){ cin.tie(0); ios::sync_with_stdio(false); map<string, int> ac; ac["lu"] = ac["ru"] = 1; ac["ld"] = ac["rd...
#include<iostream> #include<string.h> using namespace std; int main() { int N; while (cin >> N && N != 0) { char f[3]; char preF[3] = { 'a', 'a', '\0' }; int right = 0; int left = 0; int count = 0; for (int i = 0; i < N; i++) { cin >> f; if (strcmp(f, "lu") == 0) { if (right == 1 && strcmp...
1
57,973,438
#include<bits/stdc++.h> #define N 100005 #define LL long long using namespace std; vector<int> G[N]; int n,a[N],d[N],rt; void GG(){ printf("NO"); exit(0);} void dfs(int t,int fa) { int i; LL Max=0,x,sum=0; if(d[t]==1) return ; for(i=0;i<G[t].size();i++) if(G[t][i]!=fa) dfs(G[t][i],t); for(i=0;i<G[t].size();i++) ...
#include<cstdio> #include<algorithm> #define fo(i,a,b) for(i=a;i<=b;i++) using namespace std; const int maxn=100000+10; int h[maxn],go[maxn*2],nxt[maxn*2],fa[maxn],d[maxn],a[maxn]; int i,j,k,l,t,n,m,tot,root; bool czy; void add(int x,int y){ d[y]++; go[++tot]=y; nxt[tot]=h[x]; h[x]=tot; } void dfs(int x...
1
61,451,976
#include<iostream> #include<cstring> #include<climits> using namespace std; int main(){ int n,k; cin >>n>>k; int arr[n]; for(int i=0;i<n;i++) cin>> arr[i]; int dp[n]; memset(dp,0,sizeof(dp)); dp[0] = 0; int ans = 0; for(int i = 1;i<n;i++){ dp[i] = INT_MAX; for(int j=1;j<=k;j++){ if(i-j >=0) dp[i] = min(abs(arr[i-j...
#include<bits/stdc++.h> using namespace std; int stone[100000+5]; int dp[100000+5]; int main(int argc, char const *argv[]) { int N, K; while(cin >> N >> K) { memset(stone, 0, sizeof(stone)); memset(dp, 0, sizeof(dp)); for(int i=1; i<=N; i++){ cin >> stone[i]; } dp[1] = 0; dp[2] = abs(stone[2] - stone[1...
1
48,689,392
#include<iostream> using namespace std; int main(){ int a,b,c; cin>>a>>b>>c; if(a>b){a=a+b;b=a-b;a=a-b;} if(a>c){a=a+c;c=a-c;a=a-c;} if(b>c){b=b+c;c=b-c;b=b-c;} cout<<a<<' '<<b<<' '<<c<<endl; return 0; }
#include <iostream> #include <fstream> #include <string> using namespace std; int main(){ #ifdef CIN ifstream cin("input.txt"); ofstream cout("output.txt"); #endif int a, b, c; int i; cin >> a >> b >> c; if (a > b) { a ^= b ^= a ^= b; } if (b > c) { b ^= c ^= b ^= c; } if (a > b) { a ^= b ^= a ^= b; ...
1
89,694,978
#include <bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define pii pair<ll,pair<ll,char>> #define sorted(a_1) sort(a_1.begin(),a_1.end()) #define rsorted(a_1) sort(a_1.rbegin(),a_1.rend()) #define t1(a_1) cout<<a_1<<endl; #define t2(a_1) for(auto it_test : a_1) cout<<it_test<<" "; #defi...
#include <bits/stdc++.h> using namespace std; int main() { int n, k, i, j; cin >> n >> k; int a[n]; long dp[k+1] = {0}, m = 1000000007; for(i = 0; i < n; ++i) cin >> a[i]; for(j = 0; j <= a[0]; ++j) dp[j] = 1; for(i = 1; i < n; ++i) { for(j = 0; j < k; ++j) ...
1
78,563,444
#include<iostream> using namespace std; int main(){ int a,b; cin >> a >> b; cout << a/b << " "; cout << a%b << " "; double a1,b1; a1 = static_cast<double>(a); b1 = static_cast<double>(b); cout << fixed << a1/b1 << endl; return 0; }
#include <iostream> #include <iomanip> int main() { int a, b; std::cin >> a >> b; int d = a / b; int r = a % b; double f = static_cast<double>(a) / b; std::cout << d << " " << r << " " << std::fixed << std::setprecision(5) << f << std::endl; }
1
73,171,412
#include <bits/stdc++.h> using namespace std; #include <iostream> int v[101]; int main(){ int N,M; int P; while(cin >>N>>M>>P){ if (N == 0 && M == 0 && P == 0) break; int NUMP = 0; int ans = 0; for(int i = 0;i < N ; i++){ cin >>v[i]; NUMP += v[i]; } if(v[M-1] == 0){ ans =...
#include <iostream> #include <vector> using namespace std; int main (void) { while (1) { int n, m, p; cin >> n >> m >>p; if (n == 0 && m ==0 && p == 0) break; int x[n]; int sum = 0; for (int i = 0; i < n; i++) { cin >> x[i]; sum += x[i]; } int gold = sum * 100; int rest = gold - (gold * p * 0.0...
1
100,329,681
#include<stdio.h> #include<iostream> #include<vector> #include<math.h> #include<queue> #include<map> #include<algorithm> #include<string.h> #include<functional> #include<limits.h> #include<stdlib.h> #include<cmath> #include<cstring> #include<set> #include<climits> using namespace std; #define intmax INT_MAX #define lma...
#include <iostream> #include <string> #include <algorithm> #include <functional> #include <vector> #include <stack> #include <queue> #include <deque> #include <set> #include <map> #include <cstdio> #include <cmath> #include <tuple> #include <iomanip> #include <numeric> #include <unordered_map> #include <sstream> #inclu...
1
13,179,189
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { string s; cin >> s; string ans = ""; for (int i = 0; i < s.size(); i++) { if (i % 2 == 0) { ans += s[i]; } } cout << ans << endl; return 0; }
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repI(i, d, n) for (int i = (d); i < (n); ++i) #define reps1(i, n) for (int i = 1; i < (n); ++i) using namespace std; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool...
1
79,142,952
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; struct edge {int to, cost; }; int dx[] = {-1, 1, 0, 0}; int dy[] = { 0, 0, 1, -1}; ll GCD(ll a, ll b){ if(b==0) return a; else return GCD(b, a%b); } ll LCM(ll a, ll b){ if(a<b) swap(a,b); return a/GCD(a,b)*b; } int par[...
#include<bits/stdc++.h> using namespace std; #pragma GCC optimize("Ofast") #pragma GCC optimize("unroll-loops") #pragma GCC optimize ("-ffloat-store") #pragma GCC optimize ("-fno-defer-pop") typedef long long int ll; typedef long double ld; ll mod = 1e9+7; ll add(ll a, ll b){ a = a%mod; b = b%mod; return (mod+(...
1
44,366,270
# include "bits/stdc++.h" using namespace std; using LL = long long; using ULL = unsigned long long; const double PI = acos(-1); template<class T>constexpr T INF() { return ::std::numeric_limits<T>::max(); } template<class T>constexpr T HINF() { return INF<T>() / 2; } template <typename T_char>T_char TL(T_char cX) { re...
#include <iostream> #include <map> int main() { std::map<int, int> s; for (int i = 0; i < 6; i++) { int a; std::cin >> a; s[a]++; } bool b = true; for (const auto& ss: s) { if (ss.second >= 3) { b = false; } } std::cout << (b?"YES":"NO") << std::en...
1
71,997,017
#include <bits/stdc++.h> #include <iostream> #include <math.h> #include <algorithm> #include <ctime> #define ll long long #define vecvec(h, w, name) vector<vector<ll>> name(h, vector<ll>(w)); #define rep(init, i, n) for (ll i = init; i < (n); i++) #define rev(s) reverse(s.begin(), s.end()) #define sor(v) sort...
#include <cstdio> #include <iostream> using namespace std; int main() { int k; string s, r; cin >> k; cin >> s; if(s.length() <= k) { cout << s; } else { r = s.substr(0,k).append("..."); cout << r; } return 0; }
1
37,237,954
#include<iostream> using namespace std; int main() { int N, H[250]; cin >> N; for (int i = 0; i < N; i++) cin >> H[i]; int k = 0; while (k < N) { cout << "node " << k + 1 <<": key = " << H[k] << ", "; int l = (k + 1) / 2 - 1; if (k!=0) cout << "parent key ...
#include <bits/stdc++.h> using namespace std; #define ll 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 ALL(v) v.begin(), v.end() #define MS...
1
33,449,322
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<ll> vll; #define int ll typedef pair<int,int> pii; #define fi first #define se second #define Sort(a) sort(a.begin(),a.end()) #define rep(i,n) for(int i = 0;i < (n) ; i++) #define REP(i,n) for(int i = 0;i < (n) ; i++) #define MP(a,b) m...
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define _USE_MATH_DEFINES #include <math.h> #define rep(i,n) for(int i = 0;i < n;i++) #define NIL = -1; #define all(x) x.begin(),x.end() const ll INF = 1LL<<60; const ll mod = 1e9 + 7; int digit(ll x) { if (x / 10 == 0) return 1; return digit(x...
1
42,489,225
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int s; cin >> s; vector<int> S; S.push_back(s); int one = 0; while (one < 2) { if (s % 2 == 0) { s /= 2; } else { s = (3 * s) + 1; } S.push_back(s); if (s == 1) { one++; ...
#include <bits/stdc++.h> using namespace std; int main(){ int s; cin >> s; map<int, int> pos; pos[s]++; int a_buf, a = s; int ans = 1; while(1){ a_buf = a; if (a_buf%2 == 0) a = a_buf/2; else a = a_buf*3+1; pos[a]++; ans++; if (pos[a] == 2) bre...
1
75,823,939
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll,ll>pll; typedef pair<ll,pair<ll,ll>>plll; #define fastread() (ios_base:: sync_with_stdio(false),cin.tie(NULL)); #define vll(v) v.begin(),v.end() #define all(x) x.rbegin(),x.rend() #define min3(a, b, c) m...
#include <bits/stdc++.h> using namespace std; int main(){ int A,B,C; cin>>A>>B>>C; C -= A-B; cout<<(C>0? C: 0)<<endl; }
1
45,564,248
#include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #incl...
#include <bits/stdc++.h> using namespace std; int main() { int N, t, x, y, i, j, T = 0, X = 0, Y = 0; cin >> N; string s = "Yes"; for (i = 0; i < N; i++) { cin >> t >> x >> y; T = t - T, X = abs(x - X), Y = abs(y - Y); if (X + Y > T || (t + x + y) % 2 != 0) { s = "No"; break; } } ...
1
70,085,675
#include <iostream> #include <bits/stdc++.h> #define rep(i,z) for(int i = 0; i<(int)(z); i++) #define rep1(i,z) for(int i = 1; i<=(int)(z); i++) using namespace std; typedef long long ll; const ll MOD=1e9+7; using pear = pair<int,int>; int main(){ long double l; cin>>l; cout<< fixed << setprecision(7) << (l / 3...
#include <bits/stdc++.h> #define INF INT_MAX #define ll long long #define ull unsigned long long #define rep(i,n) for(ll i=0; i<n; ++i) #define FOR(i, s, e) for(ll i=s; i<e; ++i) #define MOD 1000000007 using namespace std; template<class T> inline bool chmin(T& a, T b) { if(a>b) {a=b; return true;} return false;} temp...
1
3,112,252
#include<bits/stdc++.h> using namespace std; #define ll long long #define lvector vector<ll> #define cvector vector<char> #define svector vector<string> #define lque queue<ll> #define lpque priority_queue<ll> #define dlpque priority_queue<ll,lvector,greater<ll>> #define P pair<ll,ll> #define ALL(a) a.begin(),a.end() #d...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #define repp(i,m,n) for(int (i)=(m);(i)<(n);(i)++) #define repm(i,n) for(int (i)=(n-1);(i)>=0;(i)--) #define INF (1ll<<60) #define all(x) (x).begin(),(x).end() typedef long long lint; const lint MOD =1000000007; const lint MAX =...
1
18,311,488
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<n; i++) #define PI 3.14159265359 #define INF 1000100100 #define MOD 1000000007 #define all(x) (x).begin(),(x).end() typedef long long ll; #define P pair<int, int> #define PP pair<P,int> #define T tuple<int,int,int> using namespace std; int main(){ vector<int...
#include <bits/stdc++.h> typedef long long ll; #define rep(i, a, n) for (ll i = a; i < (ll)n; ++i) #define INF 10e7 #define MOD 1000000000 + 7 #define MAX 51000 #define all(x) (x).begin(), (x).end() #define MX(x) *max_element(all(x)) #define MN(x) *min_element(all(x)) using namespace std; int main(void) { vector<in...
1
33,614,941
#include<stdio.h> #include<algorithm> using namespace std; int a[100000+1]; int l[100000+1]; int main() { int n; scanf("%d",&n); for (int i=0;i<n;i++) scanf("%d",&a[i]); l[0]=a[0]; int chang=1; for (int i=1;i<n;i++) { if(l[chang-1]<a[i]){ l[chang++]=a[i]; ...
#include <iostream> #include <vector> using namespace std; const int MAX = 1 << 30; int main(void){ int n; cin >> n; vector<int> A(n); vector<int> dp(n); for(int i=0;i<n;i++){ cin >> A[i]; dp[i] = MAX; } for(int i=0;i<n;i++){ vector<int>::iterator it = lower_bound(dp.begin(...
1
83,548,351
#include <iostream> #include <vector> #include <stack> #include <math.h> #include <string> #include <cmath> #include <iomanip> int main(); int main(){ std::stack<int> input; std::vector<int> output; int dummy = 0; int count = 0; while (std::cin >> dummy){ if ((dummy == 0) && (!input.empty())){ output.p...
#include <iostream> #include <stack> std::stack<int> st; int main() { int x = 0; while(std::cin >> x) { if(x == 0) { int y = st.top(); st.pop(); std::cout << y << std::endl; } else { st.push(x); } } }
1
66,660,212
#include<iostream> #include<string> #include<algorithm> using namespace std; int main(){ int n; string x; while(cin >> n, n){ int l = 0, r = 0; int res = 0; int next = 1; for(int i = 0;i < n;i++){ cin >> x; if(x == "lu")l = 1; if(x == "ru")r = 1; if(x == "ld")l = 0; if(x == "rd")r = 0; if(l...
#include<bits/stdc++.h> using namespace std; int main(){ int n,m; int rc,lc; int cnt; string str; int zen,now; while(cin>>n,n){ rc=lc=0; cnt=0; for(int i=0;i<n;i++){ cin>>str; if(str[0] == 'r')now = 0; else now = 1; if(str == "lu")lc++; if(str == "ru")rc++; if...
1
64,471,483
#include <bits/stdc++.h> using namespace std; int main(){ int n,a[4][3][10],b,c,d,e; cin>>n; for(int x=0;x<4;x++) for(int y=0;y<3;y++) for(int z=0;z<10;z++) a[x][y][z]=0; for(int i=0;i<n;i++){ cin>>b>>c>>d>>e; a[b-1][c-1][d-1]+=e; } for(int x=0;x<4;x++){ for(int y=0;y<3;y++){ for(int z=0;z<10;z++) cout<<...
#include<iostream> using namespace std; int main() { int n, b, f, r, v; int count[5][4][11] = { 0 }; cin >> n; for (int i = 0; i < n; i++) { cin >> b >> f >> r >> v; count[b][f][r] += v; } for (int i = 1; i <= 4; i++) for (int j = 1; j <= 3; j++) { for (int k = 1; k <= 10; k++) { cout << ' ' << count...
1
22,735,855
#include <bits/stdc++.h> using namespace std; int main() { int A,B,C,K,sum=0; cin >> A >> B >> C >> K; for(int i=0;i<A;i++){ sum++; K--; if(K == 0) break; } if(K == 0){ cout << sum << endl; return 0; } for(int i=0;i<B;i++){ K--; if(K ==...
#include <bits/stdc++.h> using namespace std; int main() { int a,b,c,k; cin>>a>>b>>c>>k; if (a + b >= k) { cout<<min(a, k); } else { cout<<a-(k-a-b); } return 0; }
1
28,211,190
#include <bits/stdc++.h> using namespace std; typedef long long int ll; int main(){ int N,K; string S; cin>>N>>S>>K; char k = S[K-1]; for (int i(0);i<N;i++){ if (S[i] == k) continue; S[i] = '*'; } cout << S << endl; return 0; }
#include <bits/stdc++.h> using namespace std; using LL = long long; using P = pair<int, int>; #define FOR(i, a, n) for(int i = (int)(a); i < (int)(n); ++i) #define REP(i, n) FOR(i, 0, n) #define pb(a) push_back(a) #define all(x) (x).begin(),(x).end() const int INF = (int)1e9; const LL INFL = (LL)1e19; const int MOD = 1...
1
59,570,033
#include<bits/stdc++.h> #define mod 1000000007 #define ll long long int #define pb push_back #define mk make_pair #define pii pair<int,int> #define pll pair<ll,ll> #define frr(j,i,n) for(int i=j;i<=n;++i) using namespace std; int n; int a[100005]; int dp[100005]; int go(int index) { if(index>=n) return 0; ...
#include<bits/stdc++.h> #define MOD 1000000007 #define IO ios_base::sync_with_stdio(false);cin.tie(NULL); #define forf(i,a,b) for(i=a;i<b;i++) #define forr(i,a,b) for(i=a;i>b;i--) #define mp make_pair #define f first #define s second #define pb(x) push_back(x) typedef long long int ll; typedef std::vector<ll> vi; #de...
1
41,085,850
#include <bits/stdc++.h> using namespace std; #define ALL(x) (x).begin(),(x).end() #define COUT(x) cout<<(x)<<"\n" #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define REP(i, n) for(int i=0;i<n;i++) #define YES(x) cout<<(x?"YES":"NO")<<"\n" #define Yes(x) cout<<(x?"Yes":"No")<<"\n" #define dump(x) cout...
#include<iostream> #include<cstdio> #include<cstdlib> #include<cmath> #include<queue> #include<string> #include<cstring> #include<algorithm> #include<set> #include<map> #include<iomanip> #define REP(i,n) for(int i=0;i<(n);i++) #define EPS (1e-7) #define INF (2e9) using namespace std; typedef long long int ll; const ll ...
1
70,452,554
#include <bits/stdc++.h> using namespace std; #define io ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define rep(i,n) for (int i = 0; i < (n); ++i) int main(void) { io; string a, t; cin >> a >> t; sort(a.begin(), a.end()); sort(t.rbegin(), t.rend()); cout << ((a < t)?"Yes"...
#include <bits/stdc++.h> using namespace std; int main() { string str1, str2; bool chk = false; int index = 0; cin >> str1 >> str2; sort(str1.begin(), str1.end()); sort(str2.begin(), str2.end(), greater<int>()); if(str1 < str2) cout << "Yes"; else cout << "No"; }
1
47,452,727
#include <iostream> #include <vector> using namespace std; int main() { int n; cin >> n; vector<pair<int64_t, int>> numb(n); for (auto & x: numb) { cin >> x.first >> x.second; } int64_t sum = 0; for (int i = n - 1; i > -1; --i) { numb[i].first += sum; if (numb[i].firs...
#define _CRT_SECURE_NO_WARNINGS #include<stdio.h> #include<vector> #include<functional> #include<algorithm> #include<stdlib.h> #include<string> #include<string.h> #define _USE_MATH_DEFINES #include<math.h> #include<deque> #include<set> #include<map> #include<queue> #include<list> #include<iostream> #include <bitset> us...
1
55,337,195
#include <iostream> #include <string> #include <algorithm> #include <cmath> #include <deque> #include <queue> #include <stack> #include <vector> #include <utility> #include <iomanip> #include <bitset> #include <set> #include <map> #include <stdio.h> #include <numeric> #include <cstring> #define rep(i,n) for (int i = 0;...
#include<bits/stdc++.h> using namespace std; int main() {ios_base::sync_with_stdio(false); cin.tie(NULL); int n,k; cin>>n>>k; int a[n]; for(int i=0;i<n;i++) { cin>>a[i]; } if(k==n) { cout<<1<<endl; } else { if((n-1)%(k-1)...
1
40,984,858
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; typedef pair<P,ll> PLL; typedef pair<P,P> PP; typedef vector<ll> VECLL; typedef vector<P> VECP; typedef priority_queue<P,VECP,greater<P> > PQP; typedef priority_queue<ll, VECLL, greater<ll> > PQll; #define rep(i,a,n) for(ll i = a...
#include <bits/stdc++.h> using namespace std; using ll = long long; signed main(){ int n, k; cin >> n >> k; vector<int> a(n), b(n, 0); for(int i = 0; i < n; i++){ scanf("%d", &a[i]); } for(int i = 0; i < min(k, 100); i++){ for(int j = 0; j < n; j++) b[j] = 0; for(int j = 0; j < n; j++){ int left = max(0, ...
1
4,242,228
#include <iostream> #include <stack> #define REP(i,n) for(int i = 1; i < n; i++) using namespace std; int main() { REP(i,10){ REP(j,10){ cout << i << "x" << j << "=" << i*j << endl; } } }
#include <iostream> int main(void) { const int minNum = 1; const int maxNum = 9; for (int i = minNum; i <= maxNum; i++) { for (int j = minNum; j <= maxNum; j++) { std::cout << i << "x" << j << "=" << i * j << std::endl; } } return 0; }
1
55,222,477
#include <bits/stdc++.h> using namespace std; using P=pair<int,int>; using ll=long long; vector<bool> isprime(1000005); void eratos(int n){ for(int i=0;i<n+1;i++){ isprime[i]=true; } isprime[0]=isprime[1]=false; for(int i=2;i*i<=n;i++){ if(isprime[i]){ int j=i+i; ...
#include <bits/stdc++.h> #define endl "\n" using namespace std; typedef long long ll; typedef pair<ll, ll> l_l; typedef pair<int, int> i_i; 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) { ...
1
70,890,339
#include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> #include<iostream> #include<algorithm> using namespace std; typedef long long LL; #define maxn 101000 int main() { int n,i; scanf("%d%d",&n,&i); printf("%d\n",n-i+1); return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vec; typedef vector<vec> mat; typedef pair<ll,ll> pll; const ll mod=1e9+7; const ll inf=1LL<<61; int main() { ll n,i; cin >> n >> i; cout << n-i+1 << endl; }
1
28,239,753
#include <bits/stdc++.h> using namespace std; int main() { int A, B, K; cin >> K >> A >> B; int i = 0; bool flag = false; while (K * i <= B) { if (K * i >= A) { flag = true; } i++; } if (flag) cout << "OK" << endl; else cout...
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <math.h> using namespace std; #define INF 10000000000 #define PI 3.141592653589793 int main() { int k, a, b; string ans = "NG"; cin >> k >> a >> b; for (int i = a; i < b + 1; i++) { if (i%k == 0) { ans = "O...
1
24,466,191
#include <bits/stdc++.h> using namespace std; int main() { int A,B,C; cin >> A >> B >> C; if(A<=C && C<=B) cout << "Yes" << endl; else cout << "No" << endl; return 0; }
#include <iostream> #include<vector> #include<algorithm> #include<string> #include<cmath> #include<set> using namespace std; int main() { int A, B, C; cin >> A >> B >> C; if (C >= A && B >= C) { cout << "Yes" << endl; } else { cout << "No" << endl; } }
1
30,041,609
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; using ll = long long; int main() { string s, t, u; int a, b; cin >> s >> t >> a >> b >> u; if (s.compare(u) == 0) a--; else b--; cout << a << " " << b << endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main() { string color1,color2; int no1,no2; string color; cin>>color1>>color2>>no1>>no2>>color; if(color==color1){ cout<<--no1<<" "<<no2<<endl; } else cout<<no1<<" "<<--no2<<endl; return 0; }
1
99,767,626
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); string s; cin >> s; if(s[2] == s[3] && s[4] == s[5]) { cout << "Yes" << "\n"; } else { cout << "No" << "\n"; } return 0; }
#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...
1
80,019,219
#include<bits/stdc++.h> using namespace std; int main() { string s; cin >> s; if(s.at(0) != 'A') { cout << "WA" << endl; return 0; } int n = s.size(); int count = 0; for(int i=2; i<n-1; i++) { if(s.at(i) == 'C') { count++; } else if(isupper(s.at(i))) { cout << "WA" << endl; ...
#include<iostream> using namespace std; int main(){ string s; cin>>s; bool no=false; if(s[0]!='A'){ no=true; } bool inside=false; for(int i=1;i<s.size();i++) { if(s[i]>='A'&&s[i]<='Z'){ if(!inside&&s[i]=='C'&&(i>=2&&i<=s.size()-2)){ inside=true...
1
60,383,254
#include<iostream> using namespace std; int main() { int n,c=1,d; cin>>n; int a[n]; for(int i=0;i<n;i++) { cin>>a[i]; } d=a[0]; for(int i=1;i<n;i++) { if(a[i]<=d) { c++; d=a[i]; } } cout<<c<<endl; }
#include <bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; int p; int num=200010; int count=0; for(int i=0; i<n; i++){ cin >> p; if(p<=num){ count++; num=min(num,p); } } cout << count << endl; }
1
71,153,562
#include <iostream> using namespace std; int main() { int s,h,n,i,a[5000]; while(true) { cin >> n; if (n==0) break; for (i=0;i<n;i++) cin >> a[i]; s=0; h=-100000; for (i=0;i<n;i++) { s=(s+a[i]>=a[i]) ? s+a[i] : a[i]; h=(s > h) ? s : h; } cout << h << endl; } return 0; }
#include<iostream> #include<string> using namespace std; int a[5000]; int main(){ int n; while(true){ cin>>n; if(n==0) break; long long best=-1000000000; for(int i=0;i<n;i++) cin>>a[i]; for(int start=0;start<n;start++){ long long count=0; for(int len=start;len<n;len++){ count+=a[len]; best=max(best,count); } } ...
1
14,022,949
#include <bits/stdc++.h> using namespace std; int N, M; int WA[105000]; bool AC[105000]; void solve() { cin >> N >> M; int WAnum = 0; int ACnum = 0; for(int i = 1; i <= N; i++) { WA[i] = 0; AC[i] = false; } while(M--) { int p; string S; cin >> p >> S; ...
#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 INF=1001001001; vector<pair<int64_t,int64...
1
60,992,603
#include <iostream> #include <cstdio> #include <algorithm> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <cctype> #include <cassert> #include <climits> #include <string> #include <bitset> #include <cfloat> #include <unordered_set> #pragma GCC...
#include<iostream> #include<stdio.h> #include<vector> #include<float.h> #include<iomanip> #include<algorithm> #include<string> #include<cstring> #include<math.h> #include<cmath> #include<sstream> #include<set> #include<map> #include<queue> #include<cassert> #i...
1
18,170,573