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#include<bits/stdc++.h> #define inf 1ll<<62 using namespace std; int n; int a[300010]; int max1[300010],ans[300010]; int main() { scanf("%d",&n); n=1<<n; for(int i=0;i<n;i++) { scanf("%d",&a[i]); } for(int i=0;i<n;i++) { for(int j=i;j<n;j=(j+1)|i) { ans[j]=max(ans[j],max1[j]+a[i]); max1[j]=max(max1[j...
#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; string s; cin >> n >> s; int ans = 0; rep(x, 1000) { vector<int> v; int nx = x; v.push_back(nx % 10); nx /...
0
61,371,538
#include <bits/stdc++.h> #define REP(i, x, n) for (int i = x; i < (int)(n); i++) #define rep(i, n) REP(i, 0, n) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define sz(x) (int)(x.size()) #define popcount(x) __builtin_popcount(x) #define popcountll(x) __builtin_popcountll(x) #define uni...
#include <iostream> using std::cout; using std::cin; using std::endl;; int main() { while (1) { int h, w; cin >> h >> w; if (h == 0 && w == 0) { break; } for (int i = 0; i < h; i++) { for (int j = 0; j < w; j++) { cout << "#"; ...
0
59,037,611
#define _GLIBCXX_DEBUG #include <iostream> #include <cstdio> using namespace std; int main(void){ int n, y, i, j; cin >> n >> y; y /= 1000; for(i=n; i>=0; i--){ for(j=n-i; j>=0; j--){ if(i*10 + j*5 + n-i-j == y) goto SKIP; } } cout << "-1 -1 -1\n"; return 0; SKIP:...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; using pll = pair<long long, long long>; constexpr char ln = '\n'; constexpr long long MOD = 1000000007LL; constexpr long long INF = 1000000009LL; constexpr long long LINF = 1000100010001000100L...
0
4,989,419
#include <bits/stdc++.h> using namespace std; #define int long long template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } using P=pair<long long,long long>; #define rep(i,n) ...
#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() typedef long long ll; static const int INF (1<<30); ll get_min(ll h, ll w) { ll y = INF; for (int x = 1; x <= w-2; x++) { ll s1 = x * h; ll s2, s3; if (w-x % 2 == 0) { ...
0
1,920,478
#include <iostream> #include <iomanip> #include <cstdio> #include <cstdlib> #include <vector> #include <string> #include <algorithm> #include <numeric> #include <map> #include <unordered_map> #include <stack> #include <queue> #include <set> #include <unordered_set> #include <bitset> using namespace std; using ll = long...
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <cmath> using ll = long long; #define rep(i, n) for(ll i = 0; i < n; i++) #define rep2(i, s, n) for(ll i = s; i < n; i++) using namespace std; int main(){ int h, w; cin >> h >> w; vector<string> s(h+1); vector<vector<int>> mas...
0
24,312,217
#include <bits/stdc++.h> #define int long long #define double long double #pragma GCC optimize("O3,Ofast,no-stack-protector,unroll-loops,fast-math") #pragma GCC target("avx,avx2,sse") using namespace std; int n, k, ans = 0; vector<int> arr; int ind(int x, vector<int> &arr) { if (arr.empty() || arr[0] >= x) { ...
#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>; #define chmax(x,y) x = max(x,y); #define chmin(x,y) x = min(x,y); const int di[] = {-1, 0, 1, 0}; const int dj[] = {0, -1, 0, 1}; const int INF = 1001001001; int main() { int n...
0
82,827,827
#include<iostream> #include<string> #include<vector> using namespace std; int main() { string s, s2, s3; int m, n; while (true) { cin >> s; if (s == "-") break; cin >> m; for (int j = 0; j < m; j++) { cin >> n; s2 = s[n]; for (int i = n + 1; i < s.length(); i++) { s2 += s[i]; } for (int i ...
#include<bits/stdc++.h> using namespace std; int main(){ cin.tie(0); ios_base::sync_with_stdio(false); string s; cin>>s; int g=0; int f=0; int h=0; if(s[0]=='A'){ g=1; } for(int i=0;i<s.length();i++){ if(s[i]>=92){ h++; } } for(int i=2;i<s.length()-1;i++){ if(s[i]=='C'){ ...
0
50,385,193
#include <bits/stdc++.h> using namespace std; int main(){ string a,b,c,d,e; int f,g,h,i,j; cin>>a>>f; for(int k=0;k<f;k++){ cin>>b>>g>>h; if(b=="print"){ cout <<a.substr(g,h-g+1)<<endl; }else if(b=="reverse"){ c=a.substr(g,h-g+1); e=c; for(int q=0;q<h-g+1;q++){ c[q]=e[e.length()-q-1]...
#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 << 25; const int MOD = 1e9+7; ll a[int(2*1e5)+100]; int main() { int n; cin >> n; rep(i,n) cin >> a[i]; m...
0
100,223,783
#include <iostream> #include <algorithm> #include <vector> #include <queue> #include <set> #include <unordered_map> #include <iomanip> #include <cmath> #include <tuple> using namespace std; using ll = long long; #define rep(i, j, n) for(int i = j; i < (int)n; ++i) #define rrep(i, j, n) for(int i = (int)n - 1; j <= i; -...
#include <iostream> int main() { int64_t n, m; std::cin >> n >> m; int64_t sum = 0; if (n >= m / 2) { sum = m / 2; } else { sum = n; m -= 2 * n; sum += m / 4; } std::cout << sum << std::endl; return 0; }
0
6,143,546
#include <bits/stdc++.h> using namespace std; #define hyperspeed ios::sync_with_stdio(false);cin.tie(NULL); #define ll long long #define ull unsigned long long #define ui unsigned int #define li long int #define uli unsigned long int #define pb push_back #define ld long double #define vi vector<int> #define vvi vecto...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rrep(i, n) for(int i = n-1; i >= 0; i--) #define all(x) (x).begin(),(x).end() #define rall(v) (v).rbegin(), (v).rend() #define FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) typedef long long ...
0
20,527,573
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) #define FOR(i,n,m) for(int i=(int)(n); i<=(int)(m); i++) #define RFOR(i,n,m) for(int i=(int)(n); i>=(int)(m); i--) #define ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++) #define RITR(x,c) for(__typeof(c.rbegin()) x=c.rbegin();x!=c.rend(...
#include <cstdio> #include <cstring> #include <cmath> #include <utility> #include <iostream> #include <functional> #include <bitset> #include <algorithm> #include <vector> #include <forward_list> #include <set> #include <map> #include <queue> #include <deque> #include <stack> #include <numeric> #define ll long long int...
0
62,443,177
#include <iostream> #include <algorithm> #include <map> typedef long long ll; std::map<ll, ll> PrimeFactorization(ll num){ std::map<ll, ll> prime_factors; for(ll i = 2 ; i * i <= num ; ){ if(num % i == 0){ num /= i; prime_factors[i]++; }else{ i++; } } if(num > 1){ prime_facto...
#include <bits/stdc++.h> using namespace std; #define pii pair<int,int> #define F first #define S second const int maxN = 1e5; const int inf = 0x3f3f3f3f; typedef long long ll; int k; int dp[maxN]; int main(){ ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); cin >> k; queue< pii > q; memset(dp, inf, sizeo...
0
52,760,370
#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...
#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...
0
44,124,408
#include <bits/stdc++.h> #define rep(i, start, end) for (long long i = start; i < end; ++i) #define repreverse(i, start, end) for (long long i = start; i >= end; --i) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define len(x) ((long long)(x).size()) #define lcm(a, b) ((a) / __gcd((a),...
#include <iostream> #include <fstream> #include <set> #include <map> #include <string> #include <vector> #include <queue> #include <deque> #include <stack> #include <functional> #include <algorithm> #include <climits> #include <cmath> #include <iomanip> using namespace std; #define ll long long int #define rep(i,n) for...
0
34,092,315
#include <bits/stdc++.h> #define ll long long using namespace std; int main() { string s; cin >> s; string ans = ""; for (int i = 0; i < s.length(); i++) { if (s[i] == 'B') { if (!ans.empty()) ans.pop_back(); } else { ans += s[i]; } } cout << ans <...
#include <iostream> #include <cmath> #include <iomanip> #include <utility> #include <vector> #include <map> #include <queue> #include <algorithm> using namespace std; long long gcd(int x, int y){ if ( x == 0 ) return y; return gcd(y%x, x); } long long lcm(int x, int y){ if ( y == 0 ){ return x; ...
0
24,624,647
#include<iostream> #include<vector> #include<string> #include<algorithm> #include<map> #include<set> #include<unordered_map> #include<utility> #include<cmath> #include<random> #include<cstring> #include<queue> #include<stack> #include<bitset> #include<cstdio> #include<sstream> #include<iomanip> #include<assert.h> #incl...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define int ll #define rng(i, a, b) for (int i = int(a); i < int(b); i++) #define rep(i, b) rng(i, 0, b) #define gnr(i, a, b) for (int i = int(b) - 1; i >= int(a); i--) #define per(i, b) gnr(i, 0, b) #define pb push_back #define eb emplace_back #define...
0
40,690,770
#include<bits/stdc++.h> using namespace std; int main(){ int n,k,x,y,s,c,s1,s2; cin>>n>>k>>x>>y; if(n>=k){s=n-k;c=k;} else if(n<k){c=n;s=0;} s1=x*c; s2=y*s; cout<<s1+s2; return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; constexpr int Inf = 2000000010; constexpr ll INF= 2000000000000000000; constexpr ll MOD = 1000000007; const double PI = 3.1415926535897; typedef pair<int,int> P; typedef pair<int,P> PP; template<class T> inline bool chmax(T& a, T b) { if (a < b) { ...
0
59,752,803
#include <bits/stdc++.h> #include <iostream> #include <queue> #include <stack> #include <vector> #include <string> #include <set> #include <map> #include <random> #define rep(i,n) for (int i = 0; i < (n); ++i) #define repp(i,n,m) for (int i = m; i < (n); ++i) #define repl(i,n) for (long long i = 0; i < (n); ++i) #defin...
#include <stdio.h> #include <string.h> #include <limits.h> #include <math.h> #include <iostream> #include <string> #include <vector> #include <algorithm> #include <numeric> #include <map> #include <set> #include <stack> #include <queue> #include <bitset> typedef unsigned long long ULLONG; typedef long long LLONG; stati...
0
10,389,560
#pragma comment(linker, "/STACK:36777216") #define LOCAL #include <functional> #include <algorithm> #include <iostream> #include <fstream> #include <sstream> #include <iomanip> #include <numeric> #include <cstring> #include <climits> #include <cassert> #include <complex> #include <cstdio> #include <string> #include <ve...
#include <vector> #include <set> #include <map> #include <array> #include <iostream> #include <cstdio> #include <cstdint> #include <algorithm> #include <numeric> #include <bitset> #include <iomanip> using ll = long long; using namespace std; #define rep(i,n) for(ll i=0;i<(n);++i) #define outD(fpv) cout << setprecision(...
0
81,616,058
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n; cin >> n; vector<int>a(n); for (int i = 0; i < n; i++)cin >> a.at(i); ll ans = 0; for (int i = 0; i < n; i++) { if (i == 0)ans += a.at(i); else if (a.at(i) > a.at(i - 1))ans += a.at(i) - a.at(i - 1); } cout << ans << end...
#include <iostream> #include <vector> #include <algorithm> #include <utility> #include <cmath> using namespace std; bool xcmp(pair<long long int, long long int> a, pair<long long int, long long int> b) { if(a.first!=b.first) { return a.first < b.first; } return a.second < b.second; } bool ycmp(pair<...
0
7,317,088
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; typedef int _loop_int; #define REP(i,n) for(_loop_int i=0;i<(_loop_int)(n);++i) #define FOR(i,a,b) for(_loop_int i=(_loop_int)(a);i<(_loop_int)(b);++i) #define FORR(i,a,b) for(_l...
#include <iostream> #include <cmath> #include <cstdio> #define PI 3.14159265 using namespace std; struct Point{ double x; double y; Point(double _x,double _y){ x=_x; y=_y; } }; Point* rotate(Point p, Point base, double rad){ return new Point( cos(rad)*(p.x-base.x) - sin(rad)*(p.y-base.y) + base....
0
15,660,805
#include <bits/stdc++.h> using namespace std; const int MAXN = 1e5 + 10; int n; long long arr[MAXN]; vector<int> adj[MAXN]; bool CANT = false; long long dfs(int v, int par = 0) { long long all = 0, mx = 0; for (auto e : adj[v]) if (e != par) { long long g = dfs(e, v); all += g; mx = max(mx, g); } if (a...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int INF = 1e9; const int MOD = 1e9 + 7; const ll LINF = 1e18; int dp[105][4][2] = {}; int main() { string s; cin >> s; int n = s.length(); int K; cin >> K; dp[0][0][0] = 1; for (int i = 0; i < n; ++i) { for (int j = 0;...
0
14,367,677
#include <iostream> using namespace std; char field[30][30]; int res; int w, h; constexpr int dd[] = {0, 1, 0, -1, 0}; void dfs(int y, int x) { res++; field[y][x] = 'x'; for (int i = 0; i < 4; ++i) { int ny = dd[i] + y, nx = dd[i + 1] + x; if (0 <= ny && ny < h && 0 <= nx && nx < w) { if (field[ny][...
#include <bits/stdc++.h> using namespace std; typedef long long LL; inline int read() { int x = 0, fh = 1; char c = getchar(); while (c < '0' || c > '9') { if (c == '-') fh = -1; c = getchar(); } while (c >= '0' && c <= '9') { x = (x << 1) + (x << 3) + c - '0'; ...
0
88,908,893
#include<bits/stdc++.h> using namespace std; int main() { int n,t; cin>>n>>t; int a[n]; int i; for(i=0;i<n;i++) cin>>a[i]; long long int ans=t,d=t; for(i=1;i<n;i++) { if(d>=a[i]) { ans+=a[i]-a[i-1]; d=a[i]+t; } else { ans+=d-a[i-1]; d=a[i]+t; } } cou...
#include <iostream> #include <vector> #include <algorithm> using namespace std; template<typename T> int LIS(const vector<T>& v){ if(v.empty()) return 0; vector<T> a(v.size(), v[0]); auto end = a.begin(); ++end; for(int i=1;i<v.size();i++){ auto l = lower_bound(a.begin(), end, v[i]); if(l == end...
0
21,526,520
#include <cmath> #include <algorithm> #include <iostream> #include <string> #include <vector> using namespace std; using ll = long long; using ld = long double; using vi = vector<int>; ll a; ld b; void input() { cin >> a >> b; } void solve() { cout << (a * (ll)round(b * 100)) / 100ll << '\n'; } int main() { ios_b...
#include<bits/stdc++.h> #include<sstream> #define _ ios_base::sync_with_stdio(0);cin.tie(0); #define REP(i,n) for(int i=0;i<(int)(n);i++) using namespace std; char c[1024]; void print(int a,int b){ for(int i=a;i<=b;i++) cout<<c[i]; cout<<endl; } void replace(int a,int b, char* str){ for(int i=0;i<=b-a;i++) ...
0
31,146,893
#include <iostream> #include <fstream> #include <set> #include <map> #include <string> #include <vector> #include <queue> #include <deque> #include <stack> #include <functional> #include <algorithm> #include <climits> #include <cmath> #include <iomanip> using namespace std; #define ll long long int #define rep(i,n) for...
#include <bits/stdc++.h> #define trace1(a) cout<<#a<<": "<<a<<endl #define trace2(a,b) cout<<#a<<": "<<a<<" | ", trace1(b) #define trace3(a,b,c) cout<<#a<<": "<<a<<" | ", trace2(b,c) #define trace4(a,b,c,d) cout<<#a<<": "<<a<<" | ", trace3(b,c,d) #define t...
0
66,053,355
#include <iostream> #include <vector> #include <string> #include <cmath> #include <climits> #include <algorithm> #include <utility> using namespace std; using Int = long long int; using UInt = unsigned long long int; using VI = vector<long long int>; namespace BasicMath { static UInt GreatestCommonDivisor(UInt a, U...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for(int i=0;i<n;i++) #define rep2(i,a,b) for(int i=(a);i<(b);++i) template<class T> inline void chmin(T& a, T b) {if (a > b) a = b;} template<class T> inline void chmax(T& a, T b) {if (a < b) a = b;} templ...
0
23,552,847
#include <bits/stdc++.h> #define rep(i,N) for (int i = 0; i < (N); ++i) #define all(v) v.begin(), v.end() using namespace std; using ll = long long; using P = pair<int, int>; int main(void){ string s; cin >> s; if (s <= "2019/04/30") cout << "Heisei" << endl; else cout << "TBD" << endl; }
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <cstdint> #include <cstdio> #include <cstring> #include <deque> #include <fstream> #include <functional> #include <iostream> #include <limits> #include <map> #include <numeric> #include <queue> #include <set> #include ...
0
10,609,038
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) int main() { string T, S; cin >> S >> T; int ans = 10000; rep(i, S.size() - T.size() + 1) { int count = T.size(); rep(j, T.size()) if (S.at(i + j) == T.at(j)) count--; ans = min(ans, count); } cout << ans;...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll,ll> pint; const int MAX = 510000; const int MOD = 1000000007; #define rep(i, n) for(ll i = ll(0); i < ll(n); i++) #define Rep(i, n) for(ll i = ll(1); i < ll(n); i++) #define ALL(a) (a).begin(),(a).end() #define IOS ios::sync_with_st...
0
36,020,446
#include <bits/stdc++.h> using namespace std; using ll = long long; const int inf = 1e9 + 7; const ll longinf = 5LL << 60; const ll mod = 1e9 + 7; int main() { int a, b, c, d; cin >> a >> b >> c >> d; if(abs(a - c) <= d) cout << "Yes"; else { if(abs(a - b) <= d && abs(b - c) <= d) cout << "Yes"; else co...
#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 rrep(i,n) for(int i=int(n-1);i>=0;i--) #define fs first #define sc second #define all(x) (x).begin(), (x).end() #define pi 3.141592653589793 #define eps 0.00000001 #d...
0
39,363,130
#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 n; cin >> n; vector<int> p(n); rep(i,n) cin >> p[i]; int mini = p[0], ans = 0; rep(i,n) { if (p[...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { stack<char> s; string ans = ""; ll n; cin >> n; string st; cin >> st; for(ll i = 0; i < n; ++i){ if(s.size() != 0 && s.top() == '(' && st[i] == ')'){ s.pop(); }else{ s.push(st[i]); } } ll o = 0, z ...
0
22,712,292
#include <cstdio> #define loop_input(fmt,...) while(~scanf(fmt,__VA_ARGS__)) int main() { int a, b; loop_input("%d%d", &a, &b) { printf("%d %d %lf", a/b, a%b, (double)a/b); } return 0; }
#include <iostream> #include <iomanip> const int MAX_N = 100; double t[MAX_N], v[MAX_N]; double l[MAX_N], r[MAX_N]; double f(int index, double time){ if(time<l[index]) return v[index] + l[index] - time; else if(time>r[index]) return v[index] + time - r[index]; else return v[index]; } int main(){ int N; s...
0
13,712,093
#include <iostream> #include <deque> #include <string> #include <algorithm> class TDoublyLinkedList { std::deque<int> Data; void InsertInput(); void DeleteInput(); void DeleteFirst(); void DeleteEnd(); public: void Manupulate(int Command); void Output() const; }; void TDoublyLinkedList::InsertInput() { int Numb...
#include<bits/stdc++.h> using namespace std; #define ff first #define fo(i,n) for(i=0;i<n;i++) #define Fo(i,k,n) for(i=k;k<n?i<n:i>n;k<n?i+=1:i-=1) #define deb(x) cout << #x << "=" << x << endl #define deb2(x, y) cout << #x << "=" << x << "," << #y << "=" << y << endl #define ss...
0
35,778,740
#include <bits/stdc++.h> #include <iostream> #include <queue> #include <stack> #include <vector> #include <string> #include <set> #include <map> #include <random> #define rep(i,n) for (int i = 0; i < (n); ++i) #define repp(i,n,m) for (int i = m; i < (n); ++i) #define repl(i,n) for (long long i = 0; i < (n); ++i) #defin...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { ll N, X; ll sum = 0; cin >> N >> X; sum += N; ll a, b; a = N - X, b = X; while ( b > 0 ) { ll q = a / b; sum += 2 * q * b; a -= q * b; ...
0
47,728,526
#include <iostream> #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() { int k, x; cin >> k >> x; if(500 * k >= x) puts("Yes"); else puts("No"); return 0; }
#include <iostream> #include <map> using namespace std; int main(){ int dx[] = {1,0,-1,0,1,1,-1,-1}, dy[] = {0,1,0,-1,1,-1,1,-1}; int H, W, N; cin >> H >> W >> N; int a, b; map<pair<int,int>, int> M; for(int i = 0; i < N; ++i){ cin >> a >> b; if(a > 1 && a < H && b > 1 && b < W){ ++M[make_pair...
0
28,861,831
#include <iostream> using namespace std; int main() { string a, b, c; cin >> a >> b >> c; char ca = a.at(0) - 0x20; char cb = b.at(0) - 0x20; char cc = c.at(0) - 0x20; cout << ca << cb << cc << endl; }
#include<iostream> #include<vector> using namespace std; int n; void countingSort(short A[],short B[],int k) { int C[k+1]; for(int i=0;i<k+1;i++) { C[i]=0; } for(int j=0;j<n;j++) { C[A[j]]++; } for(int i=1;i<k+1;i++) { C[i]+=C[i-1]; } for(int j=n-1;j>=0;j--) { ...
0
20,781,542
#include<bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using P = pair<int,int>; #define rep(i,n) for(ll i = 0;i < (ll)n;i++) #define ALL(x) (x).begin(),(x).end() #define MOD 1000000007 int main(){ int n,k; cin >> n >> k; vector<ll> a(n); rep(i,n)cin >> a[i]; vector<...
#include <bits/stdc++.h> using namespace std; int main(){ int N,L,T; cin>>N>>L>>T; int x[N],w[N]; for(int i=0;i<N;i++)cin>>x[i]>>w[i]; int count=0; int y[N]; for(int i=0;i<N;i++){ if(w[i]==1) { y[i]=(x[i]+T)%L; count+=(x[i]+T)/L; } else { ...
0
99,744,399
#include <stdio.h> char ans[100000007]; int main(void) { int m, n; int i, j, k; int f; char lb[12000]; char la[12000]; char c; while (scanf("%d", &n), n != 0){ for (i = 0; i < n; i++){ scanf(" %c %c", &lb[i], &la[i]); } scanf("%d", &m); k = 0; for (i = 0; i < m; i++){ scanf(" %c", &c); f = 0; ...
#include<bits/stdc++.h> using namespace std; #define ll long long #define mtv(kit) cout<<#kit<<" - "<<kit<<"\n"; #define ff first #define ss second #define pb push_back #define rep(i,a,b) for(i=a;i<b;i++) #define pii pair<ll , ll> #define all(x) x.begin(),x.end() #define nl "\n" #define ump unordered_map void doit(){ ...
0
76,929,773
#include<bits/stdc++.h> using namespace std; typedef pair<int, int> p; int atooi(char s){ string n="0123456789"; for(int i=0;i<=10;i++){ if(s==n[i]){ return i; } } return 0; } int timetime(string s){ int hh,mm,ss,st,ft,h1,h2,m1,m2,s1,s2; h1= atooi(s[0]); h2= atooi(s[1]); m1= atooi(s[3]); ...
#include<bits/stdc++.h> using namespace std; #define FOR(i,s,t) for(int i = s; i < t ; i++) #define SZ(a) (int)a.size() char img[9][5] = { { '.',',','!','?',' ' }, { 'a','b','c' }, { 'd','e','f' }, { 'g','h','i' }, { 'j','k','l' }, { 'm','n','o' }, { 'p','q','r','s' }, { 't','u','v' }, { 'w','x','y','z' }, }; ...
0
20,348,448
#include <string> #include <iostream> using namespace std; int main() { string str; int count[26] = {0}; while(cin >> str) for(auto c : str) if(isalpha(c)) ++count[tolower(c) - 'a']; for(int i=0; i<26; ++i) cout << (char)('a'+i) << " : " << count[i] << '\n'; return 0; }
#include <algorithm> #include <climits> #include <cmath> #include <iostream> #include <map> #include <numeric> #include <queue> #include <regex> #include <unordered_map> #include <vector> const int mod = 1e9 + 7; const int kmax = 510000; const int last_days[] = { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }; long l...
0
67,158,194
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(){ while(1){ int n; cin >> n; if(n==0) break; vector<int> grade(n); for(int i=0; i<n; i++){ cin >> grade[i]; } sort(grade.begin(), grade.end()); int dm...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); i++) #define all(v) (v).begin(),(v).end() using ll = long long; using P = pair<int, int>; using Graph = vector<vector<P>>; int main() { int N; cin >> N; Graph G(N); rep(i, N-1) { int a, b, c; cin >> a >> b...
0
78,183,218
#include<bits/stdc++.h> using namespace std; int main() { long long N,K;cin>>N>>K;long long M=0; map<long long,long long>mp; for(int X=0;X<N;X++){ int A,B;cin>>A>>B; mp[A]+=B; } for(auto p:mp){ long long A=p.first;long long B=p.second;M+=B; if(M>=K){ cout<<A<<endl;break; } } }
#include <iostream> #include <iomanip> #include <string> #include <stack> #include <vector> #include <math.h> #include <stdio.h> #include <algorithm> #include <utility> #include <functional> #include <iterator> #include <map> #include <set> #include <queue> #include <list> #include <regex> using namespace std; using pi...
0
28,011,763
#include <iostream> using namespace std; int main() { int k, a, b; cin >> k >> a >> b; if (a % k == 0) cout << "OK" << endl; else if (a + (k - a % k) <= b) cout << "OK" << endl; else cout << "NG" << endl; }
#include<bits/stdc++.h> using namespace std; #define Fast ios_base::sync_with_stdio(0);cin.tie(0),cout.tie(0) #define FO freopen("in.txt", "r", stdin) #define FC freopen("out.txt", "w", stdout) #define aise cout<<"aise"<<endl #define pb push_back #define pf ...
0
60,999,670
#include<bits/stdc++.h> using namespace std; int main() { map<int, long long>mp; int n; cin >> n; long long k; cin >> k; while (n--) { int num, cop; cin >> num >> cop; mp[num] += cop; } for (auto it : mp) { if (k <= it.second) return cout << it.first, 0; k -= it.second; } return 0; }
#include <bits/stdc++.h> #define int long long #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define all(x) (x).begin(),(x).end() #define pb push_back #define F first #define S second using namespace std; typedef pair<int,int> P; const int MOD=1000000007; int INF=100100100100100; vector<pair<char,int>> RL_S(strin...
0
14,828,454
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; using P = pair<int,int>; using Graph = vector<vector<int>>; int main(void) { ll n, k; cin >> n >> k; vector<P> a(n); rep(i, n) { cin >> a[i].first >> a[i].second; } sor...
#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 H,W; cin >> H >> W; vector<vector<char>> nurinuri(H,vector<char>(W)); vector<vector<int>> step(H,vector<int>(W,-1)); queue<pair<int,int>> que; rep(i,H){ rep(j,...
0
87,330,582
#define _USE_MATH_DEFINES #include "bits/stdc++.h" using namespace std; #define FOR(i,j,k) for(int (i)=(j);(i)<(int)(k);++(i)) #define rep(i,j) FOR(i,0,j) #define each(x,y) for(auto &(x):(y)) #define mp make_pair #define MT make_tuple #define all(x) (x).begin(),(x).end() #define debug(x) cout<<#x<<": "<<(x)<<endl #defi...
#define _CRT_SECURE_NO_WARNINGS #include <algorithm> #include <functional> #include <cmath> #include <cstdio> #include <cstdlib> #include <cstring> #include <string> #include <sstream> #include <iostream> #include <iomanip> #include <vector> #include <list> #include <stack> #include <queue> #include <map> #include <set...
0
56,665,170
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef pair<int,int> pii; #define rep(i,n) for(ll i=0;i<(ll)(n);i++) #define all(a) (a).begin(),(a).end() #define pb emplace_back #define INF (1e9+1) int main(){ int n; while(cin>>n&&n){ int ans = INF; vector<int> a(n); ...
#pragma region header #pragma GCC target("avx2") #pragma GCC optimize("O3") #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> using namespace std; #define int long long #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 = (...
0
94,133,663
#include <bits/stdc++.h> #define int long long typedef long long ll; using namespace std; const ll MAXN = 200000; ll N, ans=0, tmp=0; vector<ll> A(MAXN, 0); string S; signed main(){ cin >> S; vector<ll> dp1(S.size()+1,1), dp2(S.size()+1,0); for(int i=1;i<=S.size();i++) { if(S[i-1]=='0') { ...
#include <bits/stdc++.h> class UnionFind{ private: std::vector<int> parent; std::vector<int> size; public: UnionFind(int N){ parent.resize(N); size.resize(N); for(int i = 0; i < N; i++){ parent[i] = i; size[i] = 1; } } int root(int x){ ...
0
70,613,398
#include <iostream> using namespace std; int distance(int a, int b, int c, int d) { return abs(a-c) + abs(b-d); } int main() { int n, m; cin >> n >> m; int a[n], b[n], c[m], d[m]; for (int i=0; i<n; i++) { cin >> a[i] >> b[i]; } for (int i=0; i<m; i++) { cin >> c[i] >> d[i]; ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) template <class T> inline bool chmin(T &a, T b) { if (a > b) { a = b; return true; } return false; } template <class T> inline bool chmax(T &a, T b) { if (a < b)...
0
13,646,026
#include <iostream> #include <fstream> #include <typeinfo> #include <vector> #include <cmath> #include <set> #include <map> #include <string> #include <algorithm> #include <cstdio> #include <queue> #include <iomanip> #include <cctype> #define syosu(x) fixed<<setprecision(x) using namespace std; typedef long long ll; ty...
#include<cstdio> #include<cmath> #include<algorithm> using namespace std; typedef long long LL; int Q; LL a,b; int main(){ scanf("%d",&Q); while(Q--){ scanf("%lld%lld",&a,&b); if(a==b) printf("%lld\n",a*2-2); else{ if(a>b) swap(a,b); LL m=sqrt(a*b),t=(a*b-1)/m-1; printf("%lld\n",m-1+t); ...
0
72,565,895
#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; signed main(){ ios_base::sync_with_stdio(0); int n; cin>>n; vector<int> ...
#include <iostream> #include <cmath> #include <climits> #include <algorithm> #include <list> #include <queue> using namespace std; #define MAX 1000000 #define INF (INT_MAX/2) vector<int> G[MAX]; list<int> out; bool V[MAX]; int N; int indeg[MAX]; void bfs(int s){ queue<int> que; que.push(s); V[s] = true; while(!...
0
89,754,421
#define _USE_MATH_DEFINES #include <bits/stdc++.h> using namespace std; char func(char cur, char nbr, char info) { if (cur == 'S') { if (info == 'o') { return nbr; } else { return 'W' + 'S' - nbr; } } else { if (info == 'o') { return 'W' + 'S' - nbr; } else { return nbr; ...
#include <bits/stdc++.h> using namespace std; #define REP(i, N) for (int i = 0; i < (int)N; i++) #define FOR(i, a, b) for (int i = a; i < (int)b; i++) #define ALL(x) (x).begin(), (x).end() #define INF (1 << 30) #define LLINF (1LL << 62) #define DEBUG(...) debug(__LINE__, ":" __VA_ARGS__) constexpr int MOD = 1000000007;...
0
36,142,264
#include<cmath> #include<cstdio> #include<cstring> #include<iostream> #include<algorithm> #define mod 1000000007 using namespace std; long long x,y; int main() { scanf("%lld%lld",&x,&y); if(abs(x-y)<=1) { puts("Brown"); } else { puts("Alice"); } }
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll MOD = ll(1e9)+7; int main(){ ll N; cin >> N; set<ll> detected; vector<ll> T(N); detected.insert(0); for(int i=0;i<N;i++){ cin >> T[i]; if(i>0&&T[i]>T[i-1]){ detected.insert(i); } ...
0
91,588,104
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using vi = vector<int>; using vvi = vector<vector<int>>; using vvvi = vector<vector<vector<int>>>; using vl = vector<ll>; using vvl = vector<vector<ll>>; using vvvl = vector<vector<vector<ll>>>; #define FOR(i, m, n) for (int i =...
#include <bits/stdc++.h> typedef long long ll; using namespace std; ll MOD = 998244353; #define vec vector<int> #define vecll vector<ll> #define vecst vector<string> #define vecb vector<bool> #define rep(i,n) for(ll i=(ll)0; i<(ll)n; i++) #define REP(i,m,n) for(ll i=(ll)m; i<(ll)n; i++) #define...
0
66,383,289
#include <iostream> #include <cmath> #include <algorithm> #include <stdio.h> #include <cstring> #include <string> #include <cstdlib> #include <vector> #include <bitset> #include <map> #include <chrono> #include <unordered_set> #include <unordered_map> #include <numeric> #include <queue> #include <ctime> #include <stack...
#include<iostream> #include<string> #include<vector> #include<algorithm> #include<map> #include<set> #include<cstdio> #include<cmath> #include<numeric> #include<queue> #include<stack> #include<cstring> #include<limits> #include<functional> #include<unordered_set> #include<iomanip> #include<cassert> #define rep(i,a) for...
0
19,680,986
#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 L; cin >> L; int n = L.size(); vector<ll> dp0(n + 1, 0), dp1(n + 1, 0); dp1[0] = 1; ll MOD = 1e9 + 7; rep(i, n) { if (L[i] == '0') { dp1[i + 1] = ...
#include<iostream> #include<algorithm> using namespace std; int main() { long long n,a[200005],i,total=0,min[200005],mn; cin>>n; mn=10000000000; for(i=1;i<=n;i++) { cin>>a[i]; if(a[i]<mn) { mn=a[i]; } min[i]=mn; } for(i=1;i<=n;i++) ...
0
11,937,672
#include <bits/stdc++.h> #define MAX 1000000 #define MOD 1e9 #define pb push_back #define pairs pair<int, int> #define vi vector<int> #define vb vector<bool> #define vii vector<pairs> #define lb lower_bound #define ub upper_bound #define ll long long #define endl '\n' using namespace std; #define FastInput ios_base::sy...
# include <algorithm> # include <cassert> # include <cctype> # include <cstdio> # include <cstdlib> # include <cstring> # include <cmath> # include <iostream> # include <map> # include <queue> # include <set> # include <sstream> # include <stack> # include <string> # include <vector> # include <iomanip> # define rep(i,...
0
51,284,233
#include <iostream> #include <string> #include <queue> #include <algorithm> using namespace std; int main() { int x[4], y[4], dx ,dy; bool a = false, b = false; cin >> x[0] >> y[0] >> x[1] >> y[1]; dx = x[1] - x[0]; dy = y[1] - y[0]; if (dx > 0) a = true; if (dy > 0) b = true; dx = abs(dx); dy = abs(dy); if (...
#include <bits/stdc++.h> using ll = long long; using namespace std; #define rep(i,n) for(int i=0, i##_len=(int)(n); i<i##_len; i++) #define reps(i,n) for(int i=1 , i##_len=(int)(n);i<=i##_len;i++) #define rrep(i,n) for(int i=((int)(n)-1);i>=0;i--) #define rreps(i,n) for(int i=((int)(n));i>0;i--) #define all(x) (x).begi...
0
26,041,659
#include <bits/stdc++.h> #define fi first #define se second #define MP make_pair using namespace std; typedef long long ll; typedef pair<int, int> pii; const int N = 1e5 + 5; int n; ll a[N], p[62]; void insert(ll x) { for(int i = 60; i >= 0; i--) { if(x >> i & 1) { if(!p[i]) { p[...
#include <bits/stdc++.h> using namespace std; int main(){ int m,nmin,nmax; while(true){ cin>>m>>nmin>>nmax; if(m==0)break; int cnt=0; int t=0; int gap=0; vector<int> p(m); for (int i = 0; i < m; ++i) { cin>>p[i]; } for (int i = ...
0
7,974,536
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0; i<(n); ++i) using ll = long long; using pll = pair<ll,ll>; const ll INF64 = 1LL << 60; const int INF = (1 << 29); int main(){ string s; cin >> s; string t; cin >> t; int n = s.size(); int m = t.size(); string tmp = s; rep...
#include <bits/stdc++.h> using namespace std; template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } int main(){ const long long INF = 1LL << 60; long long N; cin ...
0
33,515,025
#include <iostream> using namespace std; int main() { int n, m; cin >> n >> m; int d[21]; int DP[50001]; for (int i = 0;i < m;i++) { cin >> d[i]; } for (int i = 0;i < n+1;i++) { DP[i] = 100000; } DP[0] = 0; for (int i = 0;i < m;i++) { for (int j = 0; j < n-d[i]+1; j++) { if (DP[j + d[i]] > DP[j] + 1)...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <map> #include <list> #include <utility> #include <tuple> #include <cstdio> #include <set> #include <queue> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #include <cctype> #inclu...
0
69,444,323
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(){ int n[5]; for(int i=0;i<5;i++) cin >> n[i]; sort(n,n+5,greater<int>()); for(int i=0;i<5;i++){ cout << n[i]; if(i==4) break; cout << ' '; } cout << endl; 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> using namespace std; typedef long long ll; typedef unsigned i...
0
90,355,724
#include <iostream> #include <algorithm> #include <iomanip> #include <string> #include <vector> #include <math.h> #include <queue> #include <deque> #include <stack> #include <map> const int MOD = 1e9+7; #define PI 3.14159265359 typedef long long ll; using namespace std; int main(){ int n, k; cin >> n >> k; vector<in...
#pragma gcc optimize("Ofast") #include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = (a); i < (b); ++i) #define REP(i, n) for (int i = 0; i < (n); ++i) #define PER(i, n) for (int i = (n-1); i >= 0; --i) #define ALL(V) (V).begin(),(V).end() #define SORT(V) sort(ALL(V)) #define REV(V) reverse(AL...
0
67,990,953
#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 count=0; for(int i=0;i<s.size();i+=2){ if(s.at(i)=='0')count++; } for(int i=1;i<s.size();i+=2){ if(s.at(i)=='...
#include <bits/stdc++.h> using namespace std; const int64_t MOD = 1000000007; typedef int64_t ll; typedef uint64_t ull; #define FOR(i, start, end) for(uint64_t i=start; i<end; i++) #define REP(i, n) FOR(i, 0, n) uint64_t gcd(uint64_t m, uint64_t n) { uint64_t temp; while (m % n != 0){ temp = n; n = m % n; ...
0
28,796,150
#pragma GCC optimize("Ofast") #include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #define F first #define S second #define int long long #define pb push_back #define double long double using namespace std; using namespace __gnu_pbds; typedef tree< int , null_type, less<int>, rb_tree_tag, tree_order_statis...
#ifdef _MSC_VER #include <__msvc_all_public_headers.hpp> #undef min #undef max #else #define NDEBUG #include <bits/stdc++.h> #endif using namespace std; using large = long long; int main() { large m, k; cin >> m >> k; if (m == 0) { if (k == 0) { printf("0 0\n"); return 0; ...
0
82,324,783
#pragma GCC optimize("unroll-loops") #include<bits/stdc++.h> #define all(x) x.begin(), x.end() #define rall(x) x.rbegin(), x.rend() #define pb push_back using namespace std; using ll = long long; using vi = vector<ll>; const int maxn = 5050, mod = 1e9 + 7; ll solve(ll n, ll x) { if(x == 0 || x == n) return 0; ll l = ...
# include <iostream> # include <cmath> # include <algorithm> # include <stdio.h> # include <cstdint> # include <cstring> # include <string> # include <cstdlib> # include <vector> # include <bitset> # include <map> # include <queue> # include <ctime> # include <stack> # include <set> # include <list> # include <random> ...
0
64,892,571
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0;i < n;i++) using ll = long long; int main() { int n; cin >>n; int a[212345]; rep(i,n) cin >>a[i]; int ans[512345]; int left = 212345, right = left+1; rep(i,n){ if(i%2==(n-1)%2) ans[left--]=a[i]; else ans[right++]=a[i]; }...
#include <bits/stdc++.h> #include <utility> #include <vector> using namespace std; #define EPS (1e-7) #define INF (1e9) #define PI (acos(-1)) #define deg_to_rad(deg) (((deg) / 360) * 2 * M_PI) #define rad_to_deg(rad) (((rad) / 2 / M_PI) * 360) #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep1(i, n) for ...
0
98,731,770
#include <bits/stdc++.h> using namespace std; #define ll long long #define loop(__x, __start, __end) for(int __x = __start; __x < __end; __x++) #define chmax(x,y) (x = max(x, y)) void solve(); int main() { solve(); return 0; } void solve() { set<int> S; loop(i,0,3) { int a; cin >> a; S.insert(a); } ...
#include <bits/stdc++.h> using namespace std; int main() { int N=0,cnt=0; cin>>N; while(N!=0){ if((N%10)==7){ cnt++; } N=N/10; } if(cnt>0){ cout<< "Yes"; } else{ cout<< "No"; } return 0; }
0
74,943,979
#include<bits/stdc++.h> #define ll long long using namespace std; pair<int,int> a[100050]; void solve(){ int n; scanf("%d",&n); for(int i=1;i<=n;i++){ scanf("%d",&a[i].first); a[i].second=i; } sort(a+1,a+n+1); for(int i=1;i<=n;i++){ printf("%d ",a[i].second); } } signed main(){ int t=1; for(int i=1...
#include <iostream> #include <algorithm> using namespace std; int main() { while(true){ int n,k,max=-1e9,sum=0; cin >> n >> k; if(n==0) break; int ar[n]; for(int i = 0;i<n;i++){ int a; cin >> a; ar[i]=a; } for(int i=0;i<k;i++){ sum += ar[i]; } ...
0
83,148,567
#include<iostream> #include<cstdio> #include<cmath> #include<cstdlib> using namespace std; int main(){ int n,z,w,a[2005]; cin>>n>>z>>w; for(int i=1;i<=n;i++)cin>>a[i]; if(n==1){ cout<<llabs(a[n]-w); } else{ cout<<max(llabs(a[n]-a[n-1]),llabs(a[n]-w)); } return 0; }
#define _GLIBCXX_DEBUG #include<bits/stdc++.h> #include<algorithm> #define rep(i,n) for (int i = 0;i < (n);i++) #define all(v) v.begin(),v.end() #define dec(n) cout << fixed << setprecision(n); #define large "ABCDEFGHIJKLMNOPQRSTUVWXYZ" #define small "abcdefghijklmnopqrstuvwxyz" using namespace std; using ll = long lon...
0
90,762,125
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(n);i++) #define all(v) v.begin(),v.end() using namespace std; typedef long long ll; int main(){ ll A,B,C,K; cin>>A>>B>>C>>K; if(K%2==0){ cout<<A-B<<endl; } if(K%2!=0){ cout<<B-A<<endl; } }
#include<iostream> #include<algorithm> #include<string> #include<vector> #include<cstdlib> #include<queue> #include<cmath> using namespace std; #define rep(i, n) for(long int i = 0; i < n; i++) int main(){ long int n, k; cin >> n >> k; long int ans = 0; long int num1 = 0; long int num2 = 0; if (...
0
95,677,769
#include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <climits> #include <iostream> #include <vector> #include <string> #include <sstream> #include <algorithm> #include <utility> #include <set> #include <map> #include <stack> #include <queue> #include <deque> #include <functional> using name...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i< (n); i++) using ll = long long; using namespace std; int main(void){ int N, P; cin >> N >> P; int a[2] = {0,0}; rep(i,N) { int A; cin >> A; a[A%2]++; } ll ans = 1;...
0
8,063,713
#include <bits/stdc++.h> using namespace std; inline int toInt(string s) {int v; istringstream sin(s);sin>>v;return v;} template<class T> inline string toString(T x) {ostringstream sout;sout<<x;return sout.str();} template<class T> inline T sqr(T x) {return x*x;} typedef long long LL; typedef pair<int, int> PII; typede...
#include<bits/stdc++.h> using namespace std; #define LL long long #define DD double #define Pb push_back #define Bp pop_back #define Pf push_front #define Fp pop_front #define Ub upper_bound #define Lb lower_bound #define In insert #define All(x) x.begin(), x.end() #define mem(a, b) memset(a, b, sizeof(a)) #define fast...
0
74,045,294
#include <bits/stdc++.h> using namespace std; int n; vector<long long> a, b, v; long long solve(); int main() { cin >> n; a.resize(n); for (auto& p : a) cin >> p; b.resize(n); for (auto& p : b) cin >> p; cout << solve() << endl; return 0; } long long solve() { long long res = 0, cnt = 0; for (int i = ...
#include <iostream> #include <cstdio> using namespace std; int G[110][110]; int n; int u, k, v; void Hyoji(int N) { for(int i=0; i<N; i++) { for(int j=0; j<N; j++) { printf("%d", G[i][j]); if (j < N-1) { printf(" "); } } printf("\n"); } } int main() { fill(&G[0][0], &G[0][0]+110*1...
0
100,649,831
#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,0,n) #define _rrange(i,a,b) for(int i=(int)(b)-1;i>=(int)(a);--i) #de...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define optimize() ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define file() freopen("input.txt","r",stdin);freopen("output.txt","w",stdout); #define tt int t; cin>>t; while(t--) #define nl cout<<"\n"; #define sp cout<<" "; #define rep(i, a, b...
0
57,204,939
#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...
#include <bits/stdc++.h> const double pi = 3.141592653589793238462643383279; using namespace std; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<string> VS; typedef pair<int, int> PII; typedef pair<long long, long long> PLL; typedef pair<int, PII> TIII; typedef long long LL; typedef unsigned long long U...
0
39,729,285
#include <bits/stdc++.h> #define rep(i,N) for (int i = 0; i < (N); ++i) #define all(v) v.begin(), v.end() using namespace std; using ll = long long; using P = pair<int, int>; const int inf{int(1e9)}; int main(void){ int N, M; cin >> N >> M; vector <P> p(N); rep(i,N) cin >> p[i].first >> p[i].second; sort(all(...
#include <bits/stdc++.h> using namespace std; int main() { vector<string> w; int n; cin >> n; string prev; cin >> prev; w.push_back(prev); for (size_t i = 0; i < n - 1; i++) { string s; cin >> s; if (s[0] != prev[prev.length() - 1]) { cout << "...
0
2,140,234
#include<iostream> #include<cstdio> using namespace std; int x,y; int main(){ cin>>x>>y; if(x==y){cout<<"a == b"<<endl;} if(x<y){cout<<"a < b"<<endl;} if(x>y){cout<<"a > b"<<endl;} return 0; }
#include <bits/stdc++.h> using namespace std; int main() { int x1, y1, x2, y2; cin >> x1 >> y1 >> x2 >> y2; int dx = x2 - x1, dy = y2 - y1; int x3 = x2 - dy, y3 = y2 + dx; int x4 = x3 - dx, y4 = y3 - dy; cout << x3 << " " << y3 << " " << x4 << " " << y4 << endl; return 0; }
0
82,276,174
#include <cstdio> #include <cstdlib> #include <iostream> #include <string> #include <cmath> #include <algorithm> #include <vector> #include <queue> #include <stack> #include <map> #include <set> typedef long long ll; using namespace std; int solve(int n,int k){ int a[100000]; ll sum=0,ans=0; for(int i=0;i<k...
#include <bits/stdc++.h> int main() { char str[1024]; char ope[256]; char obj[1024]; int q; int a, b; char temp; scanf("%s", str); scanf("%d", &q); for(int i = 0; i < q; ++i) { scanf("%s", ope); if( strcmp("replace", ope) == 0 ) { scanf("%d %d", &a, &b); scanf("%s", obj); for...
0
49,579,468
#include<bits/stdc++.h> #include <map> #include <set> #include <cmath> #include <queue> #include <cstdio> #include <vector> #include <climits> #include <cstring> #include <cstdlib> #include <iostream> #include <algorithm> using namespace std; const int N=1e5+5; #define ll long long #define inf 0x3f3f3f3f #define mem(x)...
#include<bits/stdc++.h> using namespace std; int main() { ios_base :: sync_with_stdio(false); cin.tie(0); cout.tie(0); vector<int> x(3); for(int i=0; i<3; i++){ cin >> x.at(i); } sort(x.begin(), x.end()); int cnt = 0; cnt+=x.at(2)-x.at(1); if((x.at(2)-(x.at(0)+cnt))%2==1)...
0
14,547,710
#include<iostream> #include<algorithm> #include<math.h> #include<vector> #include<map> #include<set> #include<iomanip> using namespace std; using ll = long long; const int MOD = 1e9 + 7; const int INF = numeric_limits<int>::max(); const ll LLINF = numeric_limits<ll>::max(); const double PI = acos(-1.0); #define rep(i, ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define REP(i,n) for(ll i=0; i<(ll)(n); ++i) const int INF = 1e9; const int MOD = 1e9+7; const ll LINF = 1e18; using Graph = vector<vector<int>>; using Edge = map<pair<int,int>,int>; template<typename A, size_t N, typename T> vo...
0
52,659,103
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; ll N,K; ll A[1001]; ll C[64]; bool ng[1000000]; int main(){ cin >> N >> K; for(int i=1;i<=N;i++) cin >> A[i]; for(int i=0;i<N;i++) A[i+1] += A[i]; vector<ll> v; for(int i=0;i<N;i++){ for(int j=i+1;j<=N...
#include<bits/stdc++.h> using namespace std; int main() { long long n,ans=0,pos;cin>>n;long long ar[n]; for(int i=0;i<n;i++){cin>>ar[i];} for(int i=0;i<n-1;i++) { if(ar[i]>ar[i+1]) { ans+=ar[i]-ar[i+1]; ar[i+1]=ar[i]; } } cout<<ans<<endl; }
0
42,879,434
#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> #include <cmath> #include<cstdint> #define INF 1e9 #define re...
#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++) #define fi first #define se second long long mo = 1000000007; typedef long long ll; typedef long double ld; typedef pair<int,int> Pii; typedef pair<ll,ll> Pll; typedef pair<ll,Pll> Pl...
0
65,877,651
#include <iostream> #include <string> using namespace std; int main(){ string buf; int table[] = {0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 1, 0, 0, 0, 1, 0}, state, c; while(cin >> buf){ c = 0; if(buf[0] == '#') break; state = table[buf[0] - 'a']; for(int i = 1;i < buf.length();++i){ if...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define In_The_Name_Of_Allah_The_Merciful ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define Alhamdulillah return 0; #define all(v) v.begin(),v.end() #define debug(n) cerr << "[" << #n << " = " << n << "]" << endl void Suhaib_Saw...
0
89,368,545
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; using vi = vector<int>; using vvi = vector<vi>; int main(){ int n; cin >> n; string s; cin >> s; int ans = 0; rep(i,n){ if(s[i] != s[i-1]) ans ++; } cout << ans << endl; }
#include <cstdio> #include <bits/stdc++.h> #include <algorithm> #include <iostream> #include <string> #include <cmath> #include <functional> #include <vector> #include <stack> #include <queue> #include <map> #define rep(i,n) for (int i=0;i<n;i++) using ll = long long; using namespace std; void solve(){ } int main (){ ...
0
64,706,089
#include<iostream> #include<cstring> #include<cstdio> using namespace std; int main() { char str[1001][1001] ; int j = 0; for ( int i = 0; i < 1000; i++ ) { cin >> str[i]; if ( str[i][0] == '0' ) { break; } else { j++; } } for ( int i = 0; i < j; i++ ) { int sum = 0; for ( int k = 0; k < s...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const ll maxn = 1e6 + 10; int main(){ ll a,b,c,d; ll sum; cin>>a>>b>>c>>d; sum = max(b * c,b * d); sum = max(sum,a * c); sum = max(sum,a * d); cout<<sum<<endl; return 0; }
0
53,766,384
#include <iostream> #include <cstdio> #include <vector> #define _USE_MATH_DEFINES #include <math.h> #include <cstring> #include <numeric> #include <algorithm> #include <stdlib.h> #include <functional> #include <string> #include <list> #include <fstream> #include <iomanip> #include <array> #include <map> #include <queue...
#include <bits/stdc++.h> #define rep0(i, n) for (int i = 0; i < (n); ++i) #define rep1(i, n) for (int i = 1; i <= (n); ++i) using namespace std; typedef long long ll; typedef pair<int, int> P; typedef tuple<string, int, int> TU; typedef tuple<int, int, int> TI; int main() { ll n; cin >> n; int input[n]; ...
0
8,205,684
#include <bits/stdc++.h> using namespace std; #define ll long long ll q,a,b,cnt,p,l; int main() { cin>>q; while(q--){ cin>>a>>b; p=a*b; l=sqrt(p); if(l*(l+1)<p) cnt=2*(l-1)+1; else cnt=2*(l-1); if(l*l==p&&a!=b) cnt--; if(a*b==4) cnt=1; cout<<cnt<<endl; } }
#include <bits/stdc++.h> #include <algorithm> #include <string> #include <iostream> #include <cmath> using namespace std; int h[1000000]; int dp[1000000]; int cost(int x,int y){ if(x==y) return 0; if(dp[x]!=-1) return dp[x]; int c=abs(h[x]-h[x+1])+cost(x+1,y); if(x+2<=y) ...
0
84,621,653
#include<iostream> #include<iomanip> #include<ios> #include<vector> #include<queue> #include<stack> #include<map> #include<string> #include<algorithm> #include<utility> #include<math.h> #include<cstdlib> #define rep(i, n) for(int i=0;i<n;i++) #define repb(i, a, b) for(int i=a;i<b;i++) #define MAX_N 10000 using namespac...
bool DBG = false; #include<bits/stdc++.h> #include <boost/multiprecision/cpp_int.hpp> using namespace std; using ll = long long; using ld = long double; using bint = boost::multiprecision::cpp_int; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define IFOR(i,a,b) for(int i=((b)-1);i>=(a);--i) #define RPT(i,a,b) for(int i...
0
63,833,538
#include <bits/stdc++.h> #define INF 1e9 #define MOD 1000000007 using namespace std; using ll = long long; using pii = pair<int, int>; int main(void) { ll N; cin >> N; if(N%2 == 1){ cout << 0 << endl; return 0; } else { ll ans = 0; ll div = 10; while (N >= div) ...
#include <bits/stdc++.h> using namespace std; signed main() { int n, a, b, pos1, pos2; long long dp[3][4000] = {}, ans = 0; string s; cin >> n; cin >> s; ans = 0; for(int i=0 ;i<n ;i++ ) { if(s[i] == 'R') { dp[0][i] = 1; } else if(s[i] == 'B') { ...
0
60,614,157
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repr(i,n) for(int i = (int)(n); i >= 0; i--) #define all(v) v.begin(),v.end() typedef long long ll; int main(){ ll H,W,D; cin >> H >> W >> D; vector<vector<ll> > grid(H, vector<ll>(W)); vector<pair<...
#include "bits/stdc++.h" using namespace std; #define ll long long int #define rep(i,n) for( int i = 0; i < n; i++ ) #define rrep(i,n) for( int i = n; i >= 0; i-- ) #define REP(i,s,t) for( int i = s; i <= t; i++ ) #define RREP(i,s,t) for( int i = s; i >= t; i-- ) #define dump(x) cerr << #x << " = " << (x) << endl; #de...
0
16,075,441
#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 srep(i, s, t) for (int i = s; i < t; ++i) #define rng(a) a.begin(), a.end() #define rrng(a) a.rbegin()...
#include<bits/stdc++.h> using namespace std; #define Fast ios_base::sync_with_stdio(0);cin.tie(0),cout.tie(0) #define FO freopen("in.txt", "r", stdin) #define FC freopen("out.txt", "w", stdout) #define aise cout<<"aise"<<endl #define pb push_back #define pf push_front #define ppb pop_back #define ppf pop_front #define ...
0
78,675,538
#include <iostream> #include <vector> #include <algorithm> #include <cmath> using namespace std; int main() { int N; cin >> N; vector<long long int> A(N); for(int n=0; n<N; n++) { cin >> A[n]; A[n] -= (n+1); } sort(A.begin(), A.end()); long long int ans=0; for(int n=0; n<...
#include <bits/stdc++.h> #define MAX 100003 #define MODULO 1000000007 using namespace std; vector<int> grafo[MAX]; long long dp[MAX][2]; long N; void LIS(int vAtual, int vPosterior){ dp[vAtual][0] = dp[vAtual][1] = 1; for(int i = 0; i < grafo[vAtual].size(); i++){ int elemento = grafo[vAtual][i]; ...
0
76,528,010
#include <bits/stdc++.h> using namespace std; using ll = long long; signed main(){ int X; cin >> X; int rank = 8-(X-400)/200; cout << rank << endl; return 0; }
#include<bits/stdc++.h> using namespace std; int main(){ int t, k; int check[4]; for(int i = 0; i < 4; i++){ check[i] = 0; } for(int i = 0; i < 3; i++){ cin >> t >> k; check[t - 1]++; check[k - 1]++; } int flag_1 = 0; int flag_2 = 0; for(int i = 0; i <...
0
43,760,201
#include "bits/stdc++.h" using namespace std; #define ll long long int #define rep(i,n) for( int i = 0; i < n; i++ ) #define rrep(i,n) for( int i = n; i >= 0; i-- ) #define REP(i,s,t) for( int i = s; i <= t; i++ ) #define RREP(i,s,t) for( int i = s; i >= t; i-- ) #define dump(x) cerr << #x << " = " << (x) << endl; #de...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <numeric> #include <cmath> #include <iomanip> #include <cstdio> #include <set> #include <map> #include <list> #include <cstdlib> using namespace std; #define mod (1e9 + 7) #define rep(i, n) for (int i = 0; i < n; i++) #define all(x) x...
0
29,236,936
#include <algorithm> #include <iostream> #include <vector> #include <map> #include <queue> #include <string> #include <cmath> using namespace std; #undef INT_MIN #undef INT_MAX #define INT_MIN -2147483648 #define INT_MAX 2147483647 map<int, int> mp2; int dfs(int count, vector<int> A, int sum, int targetValue, int minCo...
#include <bits/stdc++.h> using namespace std; using ll = long long; constexpr ll MOD = 1000000007; constexpr ll INF = 1ll<<60; int main(int argc, char **argv) { string s; cin >> s; deque<char> d; for (auto &e : s) d.push_back(e); ll res{0}; while (d.size() > 1) { char f = d.front(); char b = d.back(); if ...
0
68,539,751
#include<bits/stdc++.h> #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++) using namespace std; using ll = long long; typedef vector<int> vi; typedef pair<int, int> P; #define rrep(i,a,b) for(int i=a;i>=b;i--) #define MOD 1000000007 template<class T> inline bool chma...
#include <bits/stdc++.h> #include <algorithm> #include <math.h> using namespace std; int CalcSumOfDigit(int n); int getDigit(int n); string upper(string str); string lower(string str); class Combi { public: Combi(); long long Combination(long long n, long long k); private: ...
0
82,174,100
#include <bits/stdc++.h> using namespace std; int gcd(long long a, long long b) { int tmp; while ( a%b != 0 ) { tmp = b; b = a % b; a = tmp; } return b; } int lcm(long long a, long long b) { return a * b / gcd(a, b); } int main() { int n, m; cin >> n >> m; long long a[n]; long long t; ci...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,x) for(int i=0;i<x;i++) #define put(ans) cout << ans << endl; #define sort(s) sort(s.begin(),s.end()) #define reverse(s) reverse(s.begin(),s.end()) ll gcd(ll a, ll b) { return b ? gcd(b, a%b) : a; } ll lcm(ll a, ll b) { return ...
0
33,864,036
#include <algorithm> #include <cmath> #include <deque> #include <iostream> #include <numeric> #include <sstream> #include <string> #include <string.h> #include <tuple> #include <vector> #define REP(i,x) for(int i{ 0 }; i < (int)(x); i++) #define REPC(i,x) for(int i{ 0 }; i <= (int)(x); i++) #define RREP(i,x) for(int i{...
#include <iostream> #include <iomanip> #include <vector> #include <string> #include <algorithm> #include <functional> using namespace std; int main() { char str[21]={0}; char result[21]={0}; int offset; cin >> str; for (int i=20; i>=0; i--) { if (str[i]!=0) { offset = i; break; } } for (int i=0; i<=...
0
61,360,191
#include <stdio.h> #include <stdlib.h> int main() { int z,b,i,e; while(~scanf("%d",&z)) { z=z/3; printf("%d\n",z); } return 0; }
#include<bits/stdc++.h> using namespace std; #define ll long long int #define vll vector<ll> #define vllv vector<vector<ll>> #define sz size() #define pb push_back #define ff first #define ss second #define all(v) v.begin(),v.end() #define allr(v) v.rbegin(),v.rend() #define fast ios_base::sync_with_stdio(0); cin.tie(...
0
16,499,626