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#include<iostream> using namespace std; struct Card { char moji; int value; }; void print(struct Card A[], int N) { int i; for (i = 0; i < N; i++) { if (i > 0) cout << " "; cout << A[i].moji << A[i].value; } cout << endl; } void Bubble_Sort(struct Card A[], int N) { int i, j; for (i = 0; i < N; i++) { for...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define zero_pad(num) setfill('0') << std::right << setw(num) using namespace std; using ll = long long; using ld = long double; using P = pair<int, int>; int main() { int n; cin >> n; string s; cin >> s; map<char, int> mp; ...
0
38,243,210
#include<bits/stdc++.h> #define ll long long using namespace std; const ll N=1e5+5; ll a,b; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cin>>a>>b; if(a==1) a+=13; if(b==1) b+=13; if(a>b) cout<<"Alice"; else if(b>a) cout<<"Bob"; else cout<<"Draw"; return 0; }
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for (int i=0;i<(n);++i) #define fi first #define se second #define INF 1000000009 #define lINF 1000000000000000009 typedef long long ll; int main(){ int m,k; cin>>m>>k; if(m==1){ if(k==0)cout<<0<<' '<<0<<' '<<1<<' '<<1<<endl; else cout<<-1<<end...
0
87,930,859
#include <bits/stdc++.h> using namespace std; #define REP(i, n) for(int i = 0; i < n; i++) #define REPR(i, n) for(int i = n; i >= 0; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define ALL(obj) (obj).begin(), (obj).end() #define INF 1e9 typedef long long ll; int main() { vector<pair<int,int>>dish(5); R...
#include <bits/stdc++.h> #define pb push_back #define REP(i, n) for (signed long long i = 0; i < (n); i++) #define MOD 1000000007 #define bitcnt(a) (ll) __builtin_popcount((a)) using namespace std; typedef long long ll; typedef pair<ll, ll> P; int main() { ll n,all=0; vector<ll>v; cin>>n; REP(i,n){ ...
0
51,798,677
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define fi first #define se second #define m_p make_pair #define p_b push_back #define e_b emplace_back #define all(x) (x).begin(),(x).end() #define sz(x) ((int)(x).size()) #define REP(i,m,n) for(int i=(int)(m);i<(int)(n);i++) #...
#include <stdio.h> #include <algorithm> #include <iostream> using namespace std; class Heap{ public: Heap(){ array = new int[2000000]; n = 0; } void insert(int data){ array[n] = data; int tmp = n; while(tmp != 0 && array[tmp] > array[(tmp-1)/2]){ std::swap...
0
4,026,646
#include <algorithm> #include <bits/stdc++.h> #include <iterator> #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) { int n; cin >> n; vector<int> p(n); vector<int> q(n); rep(i, n)...
#include<cstdio> using namespace std; int main(void){ int in[100],data,ans[100],cnt,work=0; int i,j; for(i=0;i<100;i++){ ans[i]=0; in[i]=0; } for(i=0;i<100;i++){ if(scanf("%d",&data)==EOF) break; in[data]++; } for(i=1;i<100;i++) if(in[work]<in[i]) work=i; ans[0]=work; cnt=0; for(i=1;i<100;i++){ ...
0
94,604,595
#include <bits/stdc++.h> using namespace std; using ll=long long; using Graph=vector<vector<int>>; #define MAX 1000000 #define MOD 1000000007 #define INF 100000000000000 int main(){ int N; cin>>N; vector<ll> A(N); bool plus=false; bool minus=false; bool zero=false; ll sum=0; for(int i=0;i<N;i++){ ci...
#include <bits/stdc++.h> using namespace std; #define ll long long #define fr(i,j,k) for(int i=j;i<k;i++) #define f(n) fr(i,0,n) #define f1(n) fr(i,1,n+1) #define pb push_back #define F first #define S second #define all(x) x.begin(), x.end() const ll mod = 1e11 + 7; const int maxn = 2e5+5; #include<atcoder/dsu> using ...
0
69,824,995
#include <cstdio> int a, b, c; int cnt[201]; void solve() { cnt[a+100]++; cnt[b+100]++; cnt[c+100]++; for (int i = 0; i < 201; i++) { if (cnt[i] == 1) { printf("%d\n", i-100); } } } int main() { scanf("%d%d%d", &a, &b, &c); solve(); return 0; }
#include <stdio.h> void triangle(int number) { for(int i = 0; i < number; ++i) { int a, b, c; scanf("%d %d %d", &a, &b, &c); if ((a > b) && (a > c)) { if (a * a == b * b + c * c) { printf("YES\n"); } else { printf("NO\n"); }...
0
6,610,873
#include <bits/stdc++.h> using ll = long long; using namespace std; int main() { ll a[] = { 1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51 }; ll n; cin >> n; for(ll i = 0 ; i < 32; i++) { if((i + 1) == n) { cout << a[i] << '...
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<int> vi; typedef vector<ll> vll; typedef pair< int, int > pii; typedef pair< pii, int > ppi; #define fill(a,b) memset(a,b,sizeof(a)) #define all(v) (v).begin(),(v).end() #define sp(k) cout<<setprecision(k)<<fixed; #define rep(i,a) for(in...
0
53,966,397
#include<bits/stdc++.h> using namespace std; int main() { long long x,y,cnt=0; cin>>x>>y; for(long long i=x;i<=y;i*=2) ++cnt; cout<<cnt; return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef long int li; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) typedef pair<ll, ll>P; typedef tuple<double,ll,ll>T; #define PI 3.14159265358979 const int MAX = 510000; const int MOD = 1000000007; long long fac[MAX], fin...
0
31,300,707
#include <bits/stdc++.h> using namespace std; using Graph = vector<vector<int> >; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define brep(n) for(int bit=0;bit<(1<<n);bit++) #define erep(i,container) for (auto i : container) #define irep(i, n) for(int i = n-1; i >= (int)0; i--) #define ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const ll INF=1e+18; const int MOD=1e+9+7; #define REP(i,n) for(ll i=0;i<(ll)(n);i++) #define REPD(i,n) for(ll i=n-1;i>=0;i--) #define REP2(i,a,b) for(ll i=a;i<(ll)(b);i++) #define REPD2(i,a,b) for(ll i=a;i>(ll)(b);i--) #define ALL(x) (x).begin(),(x).end...
0
60,033,313
#include<stdio.h> int main() { int a, b, c, s,f, d; scanf("%d %d %d", &a, &b, &c); for (s=a;s <= b;s++){ f=c%s; if(f == 0){ d = d + 1; } } printf("%d\n", d); return 0; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ ios_base:: sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); ll h,w,d;cin>>h>>w>>d; ll a[h][w];for(ll i=0;i<h;i++)for(ll j=0;j<w;j++)cin>>a[i][j],a[i][j]--; vector< pair<ll , pair<ll,ll> > >pos[d]; for(ll i=0;i<...
0
68,166,746
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll INF = 1e18; const int BIG = 2e9 + 55; const int maxN = 200 + 5; int n; int a[maxN]; int memo[maxN][maxN]; bool calc[maxN][maxN]; int dp(int i, int curH){ if(i == n){ return (curH != a[i]); } if(calc[i][curH]){ retur...
#include <iostream> #include <cmath> #include <algorithm> #include <string> #include <vector> #include <map> #include <queue> #include <stack> #include <list> #include <deque> using namespace std; #define next '\n' #define sp " " #define print(x) cout << (x) #define println(x) cout << (x) << next #define stop return(0)...
0
60,312,074
#include<iostream> using namespace std; int main() { int train[200000] = { 0 }, junban[200000] = { 0 }, a = 0, n, i; while (cin >> n) { if (n == 0) { for (i = 0; train[i] != 0; i++) {} junban[a] = train[i - 1]; train[i - 1] = 0; a++; } else { for (i = 0; train[i] != 0; i++) {} train[i] = n; ...
#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
91,602,756
#include<bits/stdc++.h> #define endl "\n" #define M_PI 3.14159265358979323846 #define fast_io ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL) #define fix_prec cout.setf( std::ios::fixed, std:: ios::floatfield ); cout.precision(9); #define vi vector<int> #define vvi vector<vector<int...
#include <iostream> #include <algorithm> #include <string> #include <vector> #include <map> #include <cmath> #include <iomanip> #include <set> #include <sstream> #include <queue> 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...
0
91,820,860
#include <bits/stdc++.h> #define append push_back using namespace std; using ll = long long; const int N = 1e5 + 3; const int M = 1e6 + 7; const long long MOD = 1e9 + 7; const long long INF = 1e18 + 9; const int SM = 1e3 + 5; const int logN = 22, BL = 400; const double EPS = 1e-9, PI = acos(-1); const int dx[] = {1, 0,...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) typedef long long ll; const double pi=3.14159265358979323846; int ctoi(const char c) { if ('0' <= c && c <= '9') return (c - '0'); return -1; } vector<int> input(int n) { vector<int> vec(n); for (int i = 0...
0
64,539,572
#include <iostream> #include <vector> #include <map> #include <set> #include <queue> #include <algorithm> #include <string> #include <cmath> #include <cstdio> #include <iomanip> #include <fstream> #include <cassert> #include <cstring> #include <unordered_set> #include <unordered_map> #include <numeric> #include <ctime>...
#include <bits/stdc++.h> using namespace std; using ll = long long; typedef pair<int, int> P; ll Mod = 1000000007; int main() { int N; cin >> N; int P[N]; ll where[N]; ll ans = 0; for (int i = 0; i < N; i++) { cin >> P[i]; P[i]--; where[P[i]] = i; } set<int> Set; Set.insert(-1); Set.inse...
0
96,093,684
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < (n); i++) using namespace std; using ll = long long; int main(){ cin.tie(0); ios::sync_with_stdio(false); ll x, y; cin >> x >> y; int count = 0; while(true) { x *= 2; count++; if (x > y) break ; } cout...
#include "bits/stdc++.h" #define rep(i,n) for(int i = 0; i < (n); ++i) using namespace std; typedef long long int ll; typedef pair<int, int> P; 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; } re...
0
41,349,750
#include <iostream> #include <string> #include <cctype> using namespace std; int main(){ string str; int m, h; while (1) { cin >> str; if (str == "-") { break; } cin >> m; for (int i = 0; i < m; i++) { cin >> h; string head = str.substr(0, h); string tail = str.substr(h...
#include <bits/stdc++.h> using namespace std; #define rep(i, N) for (long long i = 0; i < N; i++) using ll = long long; void solve(long long W, long long H, long long N, std::vector<long long> x, std::vector<long long> y, std::vector<long long> a) { ll minX = 0, minY = 0, maxX = W, maxY = H; rep(i, N...
0
82,512,711
#include <iostream> #include <vector> #include<algorithm> #include<string> #include<stdio.h> #include<map> #include<math.h> #include<queue> using namespace std; using ll = long long; using ld = long double; using pii = pair<int, int>; using pll = pair<ll, ll>; const int MOD = 1000000007; const int mod = 1000000007; con...
#include<cstdio> #include<iostream> #include<ctype.h> #include<string> using namespace std; int main(){ int o = 0; string s; cin >> s; for(int i = 0; i <= s.length(); i++){ if(s[i] == 'o'){ o++; } } if(15 - s.length() >= 8 - o){ cout << "YES" << endl; } else{ cout << "NO" << endl; } return 0; }
0
7,093,198
#include<bits/stdc++.h> using namespace std; static const int64_t mod=1000000007; int main(){ int N,M; cin>>N>>M; vector<int>S(N); for(int i=0;i<N;i++) cin>>S.at(i); vector<int>T(M); for(int i=0;i<M;i++) cin>>T.at(i); vector<vector<int>>dp(1+N,vector<int>(1+M,1)); for(int i=1;i<=N;i++){ for(int ...
#include <iostream> #include <bitset> #include <fstream> #include <string> #include <cstring> #include <cmath> #include <cstdlib> #include <ctime> #include <vector> #include <algorithm> #include <numeric> #include <map> #include <set> #include <stack> #include <queue> #include <deque> #include <functional> #include <cc...
0
100,702,447
#include <algorithm> #include <iostream> #include <iomanip> #include <vector> #include <cmath> #define INCANT cin.tie(0), cout.tie(0), ios::sync_with_stdio(0); #define rep(i,n) for (int i=0; i<n;++i) #define repll(i,n) for (ll i=0; i<n;++i) typedef long long ll; using namespace std; const ll INF = 1e17; int n; ll K; in...
#include <algorithm> #include <cassert> #include <climits> #include <cstdio> #include <deque> #include <iostream> #include <map> #include <queue> #include <set> #include <string> #include <unordered_map> #include <utility> #include <vector> using namespace std; template <class T> bool chmax(T &a, const T &b) { if (...
0
9,518,674
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define rrep(ri,n) for(int ri = (int)(n-1); ri >= 0; ri--) #define rep2(i,x,n) for(int i = (int)(x); i < (int)(n); i++) #define rrep2(ri,x,n) for(int ri = (int)(n-1); ri >= (int)(x); ri--) #define repit(itr,x) for(auto itr = x.begin(); itr != x...
#include<bits/stdc++.h> using namespace std; #define FOR(i,l,r) for(long long i=(l);i<(r);++i) #define REP(i,n) FOR(i,0,n) #define REPS(i,n) FOR(i,1,n+1) #define int long long #define mp make_pair #define pb push_back #define eb emplace_back const int MOD=1e9+7; const int INF=1e18; signed main(){ int N,K;string S;c...
0
58,395,781
#include <algorithm> #include <iomanip> #include <iostream> #include <numeric> #include <vector> #define REP(i, n) for (int i = 0; i < (n); i++) using namespace std; using ll = long long; void print() { std::cout << '\n'; } template <class T>void print(const T &x) {std::cout << x <<'\n';} template <class T, class... Ar...
#include <iostream> #include <vector> using namespace std; typedef long long ll; int main(void){ int n,k; ll ans = -(1LL<<60); cin >> n >> k; vector<ll> a(n),s1(n+1,0),s2(n+1,0); for(int i = 0;i < n;i++){ cin >> a[i]; s1[i+1] = s1[i] + a[i]; if(a[i] >= 0) s2[i+1] = s2[i] + a[...
0
2,720,919
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) #define repit(it, li) for(auto it=li.begin(); it!=li.end(); it++) using namespace std; using ll = long long; using P = pair<ll,int>; vector<P> factor(ll n){ map<ll, int> ma; for(ll i=2; i*i<=n; i++){ while(n%i==0){ ma[i]++; n/=i; } } ...
#include <bits/stdc++.h> #include <string> #include <vector> #include <algorithm> #define rep(i,n) for (int i = 0;i < (n); ++i) using namespace std; using ll = long long; using P = pair<int,int>; int INF = 1e9; int D = 50; ll calc(ll n){ int j = 0; ll m = 1; m <<= D; ll ret = 0; for(int i = D;i>=2;i...
0
7,369,574
#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<string> #include<unordered_map> #include <iomanip> using namespace std; #define intmax INT_MAX #define lmax LONG...
#include <bits/stdc++.h> #define name "bai3" #define pii pair<int,int> #define fi first #define se second #define pb push_back #define mp make_pair #define fto(i,a,b) for(int i=a; i<=b; ++i) #define maxn 100009 #define ll long long using namespace std; const int mod=1e9+7; int n,a[maxn*2],xd[maxn*2]; ll p[maxn]; int ma...
0
89,657,859
#include<cstdio> #include<iostream> using namespace std; const int N=100010; struct tyc{ int to,next; }e[4*N]; int head[N],n,m,size=0; int x,y; int oh,si,oth; long long ans; bool p=0; bool vis[N],color[N]; void add(int x,int y) { size++; e[size].to=y; e[size].next=head[x]; head[x]=size; } void dfs(int x,int fa) { ...
#include<iostream> using namespace std; int main(){ int d, s; while (cin>>d){ s = 0; for (int j = 1; j*d < 600; j++){ s = s + d*d*d*j*j; } cout << s << endl; } return 0; }
0
50,167,178
#include <stdio.h> int main() { char card[20001]; int maze,i,mvc,j,fc,cm,end=0; while(1){ cm=0; while(1){ scanf("%c",&card[cm]); if(card[0]=='\n'){ continue; } if(card[0]=='-'){ goto theend; } if(card[cm]=='\n'&&cm!=0){ break; } cm++; } scanf("%...
#include<stdio.h> #include<string.h> int main() { int i,j,k,count=0; char s[100],p[100],a; scanf("%s",s); scanf("%s",p); int lens=strlen(s); int lenp=strlen(p); for(i=0;i<=lens;i++){ a=s[0]; for(j=0;j<=lens;j++){ s[j]=s[j+1]; } s[lens-1]=a; if(s[0]==p[0]){ for(k=0;k<lenp;k+...
0
7,728,092
#include<bits/stdc++.h> using namespace std; #define all(x) (x).begin(),(x).end() const long long mod = 1e9+7; int main() { int n; cin >> n; vector<string> s(n); vector<int> t(n); for(int i=0; i<n; i++) cin >> s[i] >> t[i]; string x; cin >> x; int ans = 0; bool f = false; for(int i=0; i<n; i++) { if...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i=0; i < (int)(n); i++) using ull = unsigned long long; using ll = long long; using P = pair<int, int>; int main() { int N, C, K; cin >> N >> C >> K; vector<int> time(N); rep(i, N) cin >> time[i]; sort(time.begin(), time.end())...
0
82,490,960
#include<iostream> #include<string> using namespace std; int main() { string res = ""; int a, b; cin >> a >> b; if (a > b) { int temp = a; a = b; b = temp; } for (int i = 0; i < b; i++) { res += (a + '0'); } cout << res << endl; return 0; }
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <ctime> #include <cstring> #include <functional> #include <iostream> #include <iomanip> #include <limits> #include <list> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <regex> #include <vecto...
0
22,940,415
#define _GLIBCXX_DEBUG #define rep(i,n) for(int i=0;i<n;i++) #include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int N; cin>>N; int count=0; while(N>=3){ count++; N-=3; if(N-3>=3)continue; else{ count++; break; ...
#include <iostream> #include <iomanip> using namespace std; constexpr int MAXT = 2 * 101 * 200, MAXV = 2 * 101; constexpr double inf = 1e9; double dp[MAXT][MAXV]; int main(){ cin.tie(0); ios_base::sync_with_stdio(false); int N; cin >> N; int T[100], V[100]; for(int i=0; i < N; ++i) cin >> T[i]; for(...
0
26,612,024
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<n;i++) using namespace std; typedef long long ll; typedef pair<int,int> pii; ll gcd(ll a,ll b){ if (a%b==0) return(b); else return(gcd(b,a%b)); } ll lcm(ll a,ll b){ return a*b/gcd(a,b); } int main(){ int H,W; cin >> H >> W; rep(i,H)rep(j,W){ string...
#include <cstdio> #include <cstdlib> #include <iostream> #include <fstream> #include <sstream> #include <set> #include <map> #include <vector> #include <list> #include <algorithm> #include <cstring> #include <cmath> #include <string> #include <stack> #include <queue> #include <bitset> #include <cassert> #include <...
0
32,710,218
#pragma region #define _USE_MATH_DEFINES #include <iostream> #include <string> #include <algorithm> #include <cmath> #include <cstdlib> #include <vector> #include <map> #include <queue> #include <stack> #include <set> #include <list> #include <iomanip> #include <cstdint> #include <bitset> using namespace std; typedef l...
#include <bits/stdc++.h> #if DEBUG template <typename T> void debug(T value) { std::cerr << value; } template <typename T, typename... Ts> void debug(T value, Ts... args) { std::cerr << value << ", "; debug(args...); } #define dbg(...) \ do { \...
0
47,794,675
#include <bits/stdc++.h> using namespace std; using ll = long long; int main(){ ll n; cin >> n; ll arr[n]; for(ll i = 0; i < n; ++i){ cin >> arr[i]; } ll ans = 1000, x; for(ll i = 1; i < n; ++i){ if(arr[i] > arr[i - 1]){ x = ans / arr[i - 1]; ans -= (x * a...
#include <bits/stdc++.h> using namespace std; const int64_t MOD = 1000000007; typedef long long ll; typedef unsigned long long 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; ...
0
41,706,197
#include <bits/stdc++.h> #define endl "\n" #define pb push_back #define SZ(x) ((int)(x.size())) #define FOR(i,s,n) for (ll i = (s); (i) < (n); ++i) #define FORD(i,s,l) for (ll i = (s); (i) >= l; --i) #define F first #define S second #define TC int __tc; cin >> __tc; FOR(case_num,1,__tc+1) #define TEST(x,i) ((x)&(1ll<<(...
#include<bits/stdc++.h> #define ll long long #define vl vector #define pb push_back using namespace std; int main() { ll a,b,i,j,n,k; cin>>n; while(n) { if(n<100) break; a=n%10; if(n%100>=10 && n>100) a=5; else if(a>5) a-=5; a+=100; n-=a; } if(n==0...
0
7,592,215
#include<bits/stdc++.h> using namespace std; #define REP(i, n) for(int i=0, i##_len=(n); i<i##_len; ++i) typedef long long ll; #define pb push_back #define fi first #define se second #define ALL(x) (x).begin(),(x).end() #define RALL(x) (x).rbegin(),(x).rend() template <class T, class U> ostream &operator<<(ostream &os,...
#include <algorithm> #include <bitset> #include <cmath> #include <functional> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <queue> #include <set> #include <tuple> #include <vector> using namespace std; #define rep(i, n) for (int64_t i = 0; i < (int64_t)(n); i++) #define irep(i, n) fo...
0
14,466,481
#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; ...
const int LG = 21; const int FN = 400005; const long long MOD = 1e9 + 7; const long long INF = 1e9; const long long INFLL = 1e18; #include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef vector<int> vi; #define forn(i, n) for (int (i) = 0; (i) != ...
0
5,049,255
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef vector<ll> vl; typedef vector<vector<ll>> vvl; typedef pair<ll, ll> P; #define rep(i, n) for(ll i = 0; i < n; i++) #define REP(i, a, b) for(ll i = a; i <= b; i++) #define out(x) std::cout << x << '\n' #define all(a) a.begin(), a.end() #define r...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, n) for (ll i = 0; i < (ll)n; ++i) static const int dx[4] = { 0, 1, 0, -1 }; static const int dy[4] = { 1, 0, -1, 0 }; static const char dir[4] = { 'u', 'r', 'd', 'l' }; static const ll INF = 1 << 21; static const ll MOD = 1e9 + 7; int ma...
0
4,019,538
#include<cstdio> #include<iostream> #include<map> #include<set> #include<vector> #include<cstring> #include<cassert> #include<sstream> #include<cmath> #include<algorithm> #include<queue> #include<limits> #include<ctime> #include<stack> #include<bits/stdc++.h> #include<string> #include<stdlib.h> #include<stdio.h> typede...
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin>>n; vector<pair<int, int>> v1(1e5+1); vector<pair<int, int>> v2(1e5+1); for(int i=0; i<n; i++){ int in; cin>> in; if(i % 2 == 0){ v1[in].first++; v1[in].second = in; }else{ ...
0
56,372,013
#include <bits/stdc++.h> using namespace std; typedef long long LL; const LL MOD = 1e9 + 7; const int N = 200000 + 10; char s[N]; int n; int lef[N]; int main() { scanf("%d%s", &n,s+1); if(s[1] == 'W') return !printf("0\n"); lef[1]=1; for(int i=2;i<=2*n;i++){ if(s[i]==s[i-1]) lef[i]=1^lef[i-1]; else lef[i]=lef[...
#include "bits/stdc++.h" #define MOD 1000000007 #define rep(i, n) for(ll i=0; i < (n); i++) #define rrep(i, n) for(ll i=(n)-1; i >=0; i--) #define ALL(v) v.begin(),v.end() #define rALL(v) v.rbegin(),v.rend() #define FOR(i, j, k) for(ll i=j;i<k;i++) #define debug_print(var) cerr << #var << "=" << var <<endl; #define DUM...
0
6,944,485
#include<algorithm> #include<iostream> #include<string> #include<vector> #include<cmath> #include<stack> using namespace std; int main(){ string s; while(getline(cin,s),s!="."){ stack<int> a; for(int i=0;i<s.size();i++){ if(s[i]=='('||s[i]=='['){ a.push(s[i]); } else if(s[i]==')'){ if(a...
#include<bits/stdc++.h> using namespace std; int minCoins(int coinList[], int n, int value) { int coins[value+1]; if(value == 0) return 0; coins[0] = 0; for (int i=1; i<=value; i++) coins[i] = INT_MAX; for (int i=1; i<=value; i++) { for (int j=0; j<n; j++) if (coinList[j] <= i)...
0
6,431,534
#include<bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;i++) #define REP(i,n) for(int i=1;i<n;i++) #define rev(i,n) for(int i=n-1;i>=0;i--) #define all(v) v.begin(),v.end() #define P pair<int,int> #define len(s) (int)s.size() template<class T> inline bool chmin(T &a, T b){ i...
#include <algorithm> #include <iostream> #include <iomanip> #include <cassert> #include <cstring> #include <string> #include <vector> #include <random> #include <bitset> #include <queue> #include <cmath> #include <unordered_map> #include <set> #include <map> #define INCANT cin.tie(0), cout.tie(0), ios::sync_with_stdio(...
0
8,183,065
#include<bits/stdc++.h> using namespace std; #define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); cout<<fixed; cout<<setprecision(12); #define randomINT mt19937 rnd(chrono::steady_clock::now().time_since_epoch().count()); #define newl cout<<"\n" #define DISP(as) for(auto it : as) cout<<it<<" ";ne...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define INF (2e9) int main() { ll ans = 0; ll n, p; cin >> n >> p; string s; cin >> s; if(10 % p == 0) { for(int i = s.length() - 1; i >= 0; i--) { if((s[i]-'0') % p == 0) ans += i + 1; } cout << ans << endl; return 0; }...
0
37,356,700
#include <iostream> using namespace std; int main(){ int a[110],n; cin >> n; for(int i = 0; i < n ; i++){ cin >> a[i]; } int ans = 0; for(int i = 0; i < n; i++){ int min = i; for(int j = i; j < n; j++){ if(a[j] < a[min]) min = j; } if(i != min){ int tmp = a[i]; a[i] = a...
#include "bits/stdc++.h" using namespace std; #define ll long long #define hcf __gcd bool is_prime(ll n){ if(n==2) return true; if(n%2==0) return false; for(ll i=3;i*i<=n;i+=2){ if(n%i==0) return false; } return true; } int main(void){ ios::sync_with_stdio(0); cin.tie(0); #i...
0
19,482,016
#include <bits/stdc++.h> #include <string> #include <cstring> #include <algorithm> #include <math.h> #include <map> #include <bitset> #include <cmath> #include <set> #define INF 1000000000000 #define MOD 1000000007 using namespace std; typedef long long ll; #define REP(i,n) for(ll i=0;i<(ll)(n);i++) #define REPD(i,n) ...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)n;i++) int main() { int W,H,N,x,y,a; cin>>W>>H>>N; int ans[W][H]={0}; for(int i=0; i<N; i++){ cin>>x>>y>>a; if(a==1){ for(int j=0; j<x; j++){ for(int k=0; k<H; k++) ans[j][k]=1; } } else if...
0
62,452,962
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0;i < (n);i++) using namespace std; using ll = long long; using pii = pair<int,int>; int main(){ int n; cin >> n; map<ll,int> mp; vector<ll> a(n); rep(i,n)cin >> a[i]; ll x = -1,y = 0; sort(a.rbegin(),a.rend()); rep(i,n-1){ if...
#include<bits/stdc++.h> using namespace std; #define arep(i,x,n) for(int i=int(x);i<(int)(n);i++) #define rep(i,n) for(long long i = 0;i < n;++i) #define pi 3.141592653589793 #define eps 0.00000001 #define INF 1e9+7 using ll = long long; using P = pair<int, int>; using lP = pair<ll, ll>; using fP = pair<double, doubl...
0
14,717,776
#include<bits/stdc++.h> #include <array> using namespace std; #define rep(i, n) for(int i = 0; i < (n); i++) using LL = long long; using ULL = unsigned long long; void solve() { int n; cin >> n; int pp[40000]; rep(i, n) { int p; cin >> p; pp[p-1] = i; } for (int i = 0; i < n; i++) { if (i != 0) cout << " "; cout...
#include<bits/stdc++.h> using namespace std; #define FOR(i, a, b) for(int i = a; i < b; ++i) #define REP(i, n) FOR(i, 0, n) #define _ << " " << #define sz(x) ((int) x.size()) #define pb(x) push_back(x) #define TRACE(x) cerr << #x << " = " << x << endl typedef long long ll; typedef pair<int, int> point; const int MAXN =...
0
46,059,384
const bool DEBUG = 1; #include <iostream> #include <vector> #include <array> #include <map> #include <set> #include <queue> #include <deque> #include <stack> #include <algorithm> #include <cmath> #include <cstring> #include <complex> #include <random> #include <iomanip> #include <stdio.h> #include <sys/time.h> #include...
#include<bits/stdc++.h> #define mo 1000000007 using namespace std; long long read(){ long long xx=0,flagg=1; char ch=getchar(); while((ch<'0'||ch>'9')&&ch!='-') ch=getchar(); if(ch=='-'){ flagg=-1; ch=getchar(); } while(ch>='0'&&ch<='9'){ xx=xx*10+ch-'0'; ...
0
10,086,555
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int,int>; #define rep(i,n) for (int i=0;i<n;i++) int main(){ int n; cin >> n; vector<int> l(n); vector<int> r(n); rep(i,n) cin >> l.at(i) >> r.at(i); int ans=0; rep(i,n) ans += 1 + r[i] - l[i]; cout << ans << endl; retu...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; typedef pair<int, int> Pi; typedef vector<ll> Vec; typedef vector<int> Vi; typedef vector<string> Vs; typedef vector<P> VP; typedef vector<vector<ll>> VV; typedef vector<vector<int>> VVi; #define REP(i, a, b) for(ll i=(a); i<(b)...
0
41,901,471
#include <stdio.h> int kuadrat(int a, int b) { int total = 1; while(b > 0){ total *= a; b--; } return total; } int main() { int cases; scanf("%d", &cases); long long int arr[cases], total = 1; int i = 0; char temp; do { scanf("%lld%c", &arr[i], &temp);...
#include<iostream> #include<map> #include<string> using namespace std; string lowen(string str) { for(int i=0; i<str.size(); i++) { if('A'<=str[i] && 'Z'>=str[i]) str[i] += 'a'-'A'; } return str; } int main(void) { string str; int mode = 0; string modest = ""; string longest = ""; map<string,int> dic; wh...
0
55,833,442
#include <utility> #include <iostream> #include <algorithm> using namespace std; int main() { const int VALUES = 10000; int A[VALUES], B[VALUES], C = 0; while (true) { cin >> A[C] >> B[C]; if (A[C] == 0 && B[C] == 0) { goto Exit; } if (A[C] > B[C]) { swap(A[C], B[C]); } C...
#include <bits/stdc++.h> using namespace std; typedef long long ll; 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 ll INF = 1LL << 60; const int MAX = 1000000010; const ll MOD...
0
63,210,983
#include <iostream> #include <iomanip> using namespace std; int main (int argc, char **argv) { long a, b; cin >> a >> b; long d, r; double f; d = a / b; r = a % b; f = (double)a / (double)b; cout << d << " " << r << " " << fixed << setprecision(5)<< f << endl; }
#include <algorithm> #include <iostream> #include <limits> #include <math.h> #include <tuple> #include <stdio.h> #include <stdlib.h> #include <string> #include "string.h" #include <unordered_map> #include <unordered_set> #include <vector> #include <set> using namespace std; using intll_t = long long; int main() { i...
0
96,422,801
#include <bits/stdc++.h> using namespace std; #define _overload3(_1,_2,_3,name,...) name #define _rep(i,n) repi(i,0,n) #define repi(i,a,b) for(int i=int(a);i<int(b);++i) #define rep(...) _overload3(__VA_ARGS__,repi,_rep,)(__VA_ARGS__) typedef long long ll; typedef pair<ll, ll> P; const ll INF = 1LL<<60; ll gcd(ll a, ll...
#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> ; const int INF = 1e9; const int MOD = 1000000007; int main(){ int n; cin >> n; vector<string> s(n); rep(i,n) cin >> s[i]; int A = 0,B = 0; int AB = 0; bool ok ...
0
60,273,175
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef double db; typedef string str; typedef pair<int, int> pi; typedef pair<ll, ll> pl; #define pb push_back #define f first #define s second #define all(x) x.begin(), x.end() #define endl '\n' const ll MOD = 1000000007; int...
#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 <cstdlib> #include <cstring> #includ...
0
98,094,801
#include <iostream> #include <algorithm> #include <cmath> #define INF 1000000000 using namespace std; int ary[5010],fn[80],ff[80],fl[80],fr[80]; int main(){ int N; while(true){ cin>>N; if(N==0) break; for(int i=0;i<N;i++){ cin>>ary[i]; } int NN=sqrt(N),NNN=(N-1)/NN+1,cnt,hog,hog2; for(int i=0;i<NNN;i++...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> p; int main() { cin.tie(0); ios::sync_with_stdio(false); int N, M; cin >> N >> M; vector<int> a(M); vector<int> b(M); vector<int> c(M); for(int i = 0; i < M; i++) { cin...
0
75,248,407
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef long long ll; const int INF = 1e9; int main() { ll a; unordered_set<ll> st; rep(i, 4) cin >> a, st.insert(a); cout << ((st.count(1) && st.count(7) && st.count(9) && st.count(4)) ? "YES" ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<ll, ll> l_l; typedef pair<int , int> i_i; typedef vector<ll> vl; typedef vector<int> vi; typedef vector<char> vec; typedef vector<bool> veb; typedef vector<string> ves; typedef vector<vector<ll>> vvl; typedef vector...
0
66,980,438
#include <stdio.h> int main () { int a[3][3]; int count = 0; for (int i = 0; i < 3; i++) { for (int j = 0; j < 3; j++) { scanf("%d", &a[i][j]); } } int n, m, b[3][3]; scanf("%d", &n); for ( int i = 0; i < n; i++) { scanf("%d", &m); for (int i = 0; i < 3; i++) { for (int j = 0; j < 3; j++) { if ...
#include <bits/stdc++.h> int N = 1e6, SZ = 320, INF = 1 << 29; long long LINF = (1LL << 60), mod = 1e9 + 7; const long double eps = 1e-8, PI = acos(-1.0); #define lowbit(x) (x & (-(x))) using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef pair<long long, long lo...
0
87,133,938
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define MOD 1000000007 #define INF 1LL<<30 #define rep(i,n) for (int i = 0; i < (n); ++i) #define all(x) (x).begin(),(x).end() ll cnt[100010]; ll modpow(ll a, ll n, ll mod) { ll res = 1; while (n > 0) { if (n & 1) res = res * a % mod; ...
#include <vector> #include <map> #include <set> #include <stack> #include <queue> #include <algorithm> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <string> #include <cstring> #include <complex> #include <ctime> #include <cst...
0
47,930,587
#include<iostream> #include <string> using namespace std; int main() { int iodd = 0; int iedge = 0; int patternsum = 0; cin >> iodd >> iedge; if (iodd == 0) { patternsum = (iedge * (iedge - 1) / 2); } else if (iedge == 0) { patternsum = (iodd * (iodd - 1) / 2); } else { patternsum = (iodd * (iodd - 1) / ...
#include <iostream> #include <algorithm> #include <vector> template <typename Iterator> auto findMaximumSum (Iterator begin , Iterator end) -> long long { long long res = * begin; auto tmp = res; for (auto ite = begin + 1; ite != end; ++ ite) { tmp += * ite; res = std::max (res , tmp); ...
0
1,724,345
#include <stdio.h> int main(void) { int a,b; scanf("%5d",&a); scanf("%5d",&b); if(a>b){ printf("a > b\n",a,b); } if(a<b){ printf("a < b\n",a,b); } if(a==b){ printf("a == b\n",a,b); } }
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <queue> #include <deque> #include <algorithm> #include <cstdlib> #include <cmath> #include <functional> #include <map> using namespace std; using ll = long long int; int main(){ int N;cin>>N; vector<int> A(N); map<int,int> m...
0
40,708,095
#include<bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using V = vector<int>; using VV = vector<vector<int>>; using VVV = vector<vector<vector<int>>>; using VL = vector<ll>; using VVL = vector<vector<ll>>; using VVVL = vector<vector<vector<ll>>>; template<class T> using P = ...
#include <algorithm> #include <bits/stdc++.h> #include <cstdint> #include <iostream> #include <iterator> #include <vector> #ifndef UTIL_HPP #define UTIL_HPP using i64 = ::std::int_fast64_t; using u64 = ::std::uint_fast64_t; using i32 = ::std::int_fast32_t; using u32 = ::std::uint_fast32_t; namespace tools { template ...
0
490,366
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); i++) #define rep2(i,s,n) for(int i = (s); i < (n); i++) using namespace std; using ll = long long; using P = pair<int, int>; int main(){ string s; ll k; cin >> s >> k; if(s[0]=='1'){ if(k==1) cout << s[0] << endl; ...
#include <iostream> #include <algorithm> #include <math.h> #include <vector> #include <string> #include <queue> #include <map> #include <utility> using namespace std; using ll = long long; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define YES cout << "YES" << endl; #define NO cout << "NO" << endl; #define ye...
0
97,477,752
#include <iostream> #include <queue> #include <vector> #include <set> #include <algorithm> #include <stdio.h> inline int in() { int32_t x; scanf("%d", &x); return x ;} using namespace std; const int MAX_N = 1e5 + 5; struct top3 { int a[4] = {0 , 0 , 0 , 0}; void add(int x) { a[3] = x; sort(a...
#include<cstdio> #include<cmath> double getd(double x, double y){ double r = atan2(y, x) * 180 / M_PI; return r; } int main(){ double x1,y1,x2,y2,x3,y3,xp,yp,d1,d2,d3; double h; while(scanf("%lf %lf %lf %lf %lf %lf %lf %lf", &x1,&y1,&x2,&y2,&x3,&y3,&xp,&yp) + 1){ x1 -= xp; x2 -= xp; x3 -= xp; y1 -= yp; y...
0
54,285,356
#include <bits/stdc++.h> using namespace std; int main() { string X; string Y; cin >> X >> Y; if(X[0] == Y[2] && X[2] == Y[0]){ if(X[1] == Y[1]){ cout << "YES" << endl; } else { cout <<"NO"<<endl; } } else { cout << "NO" << endl; } }
#include <bits/stdc++.h> using namespace std; int A[300005]; void solve(int L, int lim, int a, int b) { if(lim == 0) return; a = min(a, lim - b + 1); for(int i=lim-a+1; i<=lim; i++) A[i] = L++; solve(L, lim-a, a, b-1); } int main() { ios::sync_with_stdio(0); cin.tie(NULL), cout.t...
0
92,783,947
#include <iostream> using namespace std; int main() { string n; cin >> n; long long sum = 0; for (const char &c : n) sum += c - '0'; puts(sum % 9 == 0 ? "Yes" : "No"); }
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); ++i) using namespace std; using ll = long long; int main() { int a, b, c, d, e; vector<int> dishes(5); rep(i, 5) cin >> dishes[i]; int m = dishes[0] % 10; int idx = 0; for(int i = 1; i < 5; i++) { if(dishes[i] % 10 < m &&...
0
96,053,329
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i=0,i##_max=(N);i<i##_max;++i) #define repp(i,l,r) for(int i=(l),i##_max=(r);i<i##_max;++i) #define per(i,N) for(int i=(N)-1;i>=0;--i) #define perr(i,l,r) for(int i=r-1,i##_min(l);i>=i##_min;--i) #define all(arr) (arr).begin(), (arr).end() #define S...
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <cstdio> #include <cstring> #include <cmath> using namespace std; using ll = long long; int main() { ios::sync_with_stdio(false); cin.tie(0); int n; cin >> n; vector<int> a(n + 1); ll s = 0; for (int i = 0;...
0
12,555,764
#include<bits/stdc++.h> using namespace std; int main(){ ios::sync_with_stdio(false); int n; cin>>n; int x=1; while(x*(x+1)/2<=n) x++; int s=x*(x+1)/2-n; for(int i=1;i<=x;i++){ if(i==s) continue; cout<<i<<endl; } }
#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; #define TRACE #ifdef TRACE #define trace(...) __f(#__VA_ARGS__, __VA_ARGS__) template <typename Arg1> void __f(const char* name, Arg1&& arg1){ cerr << name << " : " <...
0
49,764,104
#include <bits/stdc++.h> using namespace std; #define ll long long int #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; #define ordered_set tree<ll, null_type,less<ll>, rb_tree_tag,tree_order_statistics_node_update> #define ld long double #define ff first #...
#include <bits/stdc++.h> using namespace std; signed main () { string s; cin >> s; for (int i = 0; i < int(s.size()); ++i) { if (s[i] == '1') cout << '9'; else if (s[i] == '9') cout << '1'; else cout << s[i]; } cout << '\n'; }
0
65,144,388
#include "bits/stdc++.h" using namespace std; typedef long long ll; #define _USE_MATH_DEFINES #include <math.h> #define NIL = -1; #define all(x) x.begin(),x.end() const ll INF = 1e9; const ll INFL = 1e18; const ll mod = 1e9 + 7; int digit(ll x) { if (x / 10 == 0) return 1; return digit(x / 10) + 1; } ll gcd(lon...
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; bool check = false; while(0<s.size()) { if(s.size()<5) { check = true; break; } if(s[4]=='m') { if(s.size()>7) { if(s.substr(0,7)=="dreamer" && s[7]=='a') {s = s.substr(5); continue;} els...
0
17,496,181
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <queue> #include <deque> #include <map> #include <set> #include <tuple> #include <stack> #include <bitset> #include <utility> using namespace std; typedef unsigned long ul; typedef unsigned long long ull; typedef long...
#include <bits/stdc++.h> #define REP(i,n) for(int i=0;i<n;i++) #define REPP(i,n) for(int i=1;i<=n;i++) const double PI = acos(-1); const double EPS = 1e-15; long long INF=(long long)1E17; #define i_7 (long long)(1E9+7) long mod(long a){ long long c=a%i_7; if(c>=0)return c; return c+i_7; } using namespace st...
0
67,538,775
#include <iostream> #include <algorithm> using namespace std; #define repeat(i,n) for (int i = 0; i < (n); ++i) #define repeat_from(i,m,n) for (int i = m; i < (n); ++i) #define MAX_S 1000 int dp[2][MAX_S+1]; int main() { string s1, s2; getline(cin, s1); getline(cin, s2); int *cur = dp[0]; repeat (i,s2.s...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std ; #define int long long #define ull unsigned long long int #define ld long double #define vi vector<int> #define vii vector<p...
0
2,483,793
#include <bits/stdc++.h> using namespace std; const int64_t INF = 1e18; int main() { int N, K; cin >> N >> K; vector<int64_t> A(N); K--; for(auto &a : A) cin >> a; int64_t ans = INF; for(int bit = 0; bit < (1 << (N - 1)); ++bit) { if(__builtin_popcount(bit) != K) continue; int64_...
#include <algorithm> #include <cmath> #include <cstdio> #include <functional> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; using ll = long long; int main() { int n, m; cin >> n >> m; vector<string> a...
0
26,248,584
#include<stdio.h> int main(){ char C; scanf("%c", &C); if(C != 'z'){ printf("%c", C + 1); } return 0; }
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <numeric> using namespace std; typedef long long ll; vector<ll> fac(1000001); vector<ll> ifac(1000001); const ll M = pow(10,9)+7; ll mpow(ll x, ll n){ ll ans = 1; while(n != 0){ if(n&1) ans = ans*x % M; x = x*...
0
96,193,822
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main () { ll n, m; int a[3][3]; ll i, j, k; ll ret = 0; for ( i = 0;i < 3; i++ ) { for ( j = 0; j < 3; j++ ) { cin >> a[i][j]; } } cin >> n; vector<int> b(n); for ( i = 0; i < n; i++ ) { ...
#include <cstdio> #include <cstdlib> #include <string> using namespace std; int main(){ char str[1000], cmd[7], p[1000]; int a, b, q; string OUT; scanf("%s", str); string STR = str; scanf("%d", &q); for(int i = 0; i < q; i++){ scanf("%s %d %d", cmd, &a, &b); string CMD = cmd; if(CMD == "replac...
0
2,027,805
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double dd; #define i_7 (ll)(1E9+7) #define i_5 i_7-2 ll mod(ll a){ ll c=a%i_7; if(c>=0)return c; return c+i_7; } typedef pair<ll,ll> l_l; ll inf=(ll)1E16; #define rep(i,l,r) for(ll i=l;i<=r;i++) #define pb push_back ll max(ll a...
#include <bits/stdc++.h> #define rep(i, n) for(int i=0; i<n; ++i) #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() using namespace std; using ll = int64_t; using P = pair<int, int>; using vs = vector<string>; using vi = vector<ll>; using vvi = vector<vi>; const int INF = 100010001; const ll LINF =...
0
71,200,990
#include <bits/stdc++.h> #include <numeric> #define REP(i, s, n) for (int i = s; i < n; ++i) #define rep(i, n) REP(i, 0, n) #define SORT(c) sort((c).begin(), (c).end()) #define SORT_INV(c) sort((c).begin(), (c).end(), greater<int>()) #define IINF INT_MAX #define LLINF LLONG_MAX #define DEBUG false #define LL long long ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int MOD=1000000007; #define INF 1LL<<30 #define rep(i,n) for (int i = 0; i < (n); ++i) #define all(x) (x).begin(),(x).end() int main(){ int n; cin>>n; vector<int> c(n-1),s(n-1),f(n-1); rep(i,n-1) cin>>c[i]>>s[i]>>f[i]; rep(i,n-...
0
83,190,707
#pragma GCC optimize(2) #include<bits/stdc++.h> #define ll long long #define maxn 1000005 #define inf 1e9 #define pb push_back #define rep(i,a,b) for(int i=a;i<=b;i++) #define per(i,a,b) for(int i=a;i>=b;i--) using namespace std; inline ll read() { ll x=0,w=1; char c=getchar(); while(c<'0'||c>'9') {if(c=='-') w=-1; c...
#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...
0
18,261,466
#include <iostream> #include <bits/stdc++.h> using namespace std; #define int long long #define double long double #define endl "\n" #define pb push_back #define PI 3.1415926535897932384626433832795l #define F first #define S second #define mp make_p...
#include <bits/stdc++.h> using namespace std; #define hs ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); typedef long long ll; const ll mod = 1000000007; const ll INF = 1e18; const ll MAX = 100001; void solve(){ int k, n; cin>>k>>n; vector<int> vec(n); for(int i = 0; i< n; i++) cin>>vec[i]; ...
0
84,165,072
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define int ll #define pb push_back #define setbits(x) __builtin_popcountll(x) #define endl "\n" typedef long long ll; int32_t main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int val,n; cin>>val>>n; int ans=0; while(n--) ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define pi 3.14159265 #define EPS 1e-8 #define mod 1000000007 #define fi first #define se second #define mp make_pair #define pb push_back #define endl "\n" const ll INF=(ll)2e18; long long binpow(long long a, long long b, long long m) { ...
0
57,053,655
#include <bits/stdc++.h> using namespace std; using ll=long long; using vi = vector<int>; using vvi = vector<vector<int>>; using vl = vector<ll>; using vvl = vector<vector<ll>>; #define all(x) x.begin(),x.end() #define rep(i,j,n) for (long long i = j; i < (long long)(n); i++) #define _GLIBCXX_DEBUG #define MOD 10000000...
#include <bits/stdc++.h> using namespace std; #define pb push_back #define ff first #define ss second typedef long long ll; typedef pair<int, int> pii; const int MAXN = 100 * 1000 + 17; ll n, k, a[MAXN], ans, ps[MAXN], ss[MAXN], s[MAXN]; int main() { ios_base::sync_with_stdio(false), cin.tie(0), cout.tie(0); cin >> n...
0
73,084,224
#include <cstdio> bool query(long long x){ printf("? %lld\n",x); fflush(stdout); char s[10]; scanf("%s",s); return s[0]=='Y'; } int main(){ long long X=1000000000; for (;!query(X);X/=10); if (X==1000000000) for (X=1;!query(X+1);X*=10); else{ int l=X,r=X*10-1; for (;l<=r;){ int mid=(l+r)>>1; if (que...
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); string s; cin>>s; int o=0,n=s.length(); for (int i = 0; i < n; i++)if(s[i]=='1')o++; if(o==0 || n-o==0)return cout<<0,0; cout<<2*min(o, n - o); }
0
35,357,184
#pragma GCC optimize("O3") #include <bits/stdc++.h> using namespace std; #ifdef LOCAL #include <prettyprint.hpp> #define debug(...) cerr << "[" << #__VA_ARGS__ << "]: ", d_err(__VA_ARGS__); #else #define debug(...) 83; #endif void d_err() { cerr << endl; } template <typename H, typename... T> void d_err(H h, T... ...
#include <iostream> #include <stdio.h> #include <vector> #include <string> #include <cstring> #include <queue> #include <deque> #include <algorithm> #include <utility> #include <set> #include <map> #include <unordered_map> #include <cmath> #include <math.h> #include <tuple> #include <iomanip> #include <bitset> #include...
0
84,047,480
#include <bits/stdc++.h> using namespace std; #define rep(i,x,y) for(int i=(x);i<(y);++i) #define mp(a,b) make_pair((a),(b)) #define debug(x) #x << "=" << (x) #ifdef DEBUG #define _GLIBCXX_DEBUG #define dump(x) std::cerr << debug(x) << " (L:" << __LINE__ << ")" << std::endl #else #define dump(x) #endif typedef long lon...
#include <algorithm> #include <cstdio> #include <iostream> #include <cfloat> #include <climits> #include <cstdlib> #include <cstring> #include <cmath> #include <queue> #include <sstream> #include <stack> #include <time.h> #include <vector> #include <complex> #include <map> #include <set> #include <iomanip> #include <ma...
0
99,494,530
#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; ll dp1[100][4]; ll dp2[100][4]; int stoi(char c...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; using P = pair<int, int>; const int INF = 1001001001; const ll LINF = 1001001001001001; const int MOD = 1000000007; template <typename T> void print(const T &v); const int MAX = 2000000; long long fa...
0
46,277,813
#include<bits/stdc++.h> using namespace std; using ll=long long; #define fast ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define endl "\n" #define pb push_back #define mp make_pair #define F first #define S second #define int long long i...
#include<bits/stdc++.h> using namespace std; int main(){ int n,ans=0,flag=0; int num[101]; int idx; cin>>n; for(int i=0;i<n;i++){ cin>>num[i]; } for(int i=0;i<n;i++){ idx=i; for(int j=i+1;j<n;j++){ if(num[idx]>num[j]){ flag=1; idx=j; } } int temp=num[i]; num[i]=num[id...
0
27,755,894
#include <iostream> #include <map> using namespace std; int main() { int N; cin >> N; map<int, int> m; for (int i = 1; i <= N; i++) { int tmp; cin >> tmp; m[tmp] = i; } for(auto itr = m.begin(); itr != m.end(); itr++) { cout << itr->second << " "; } cout << endl; return 0; }
#pragma GCC optimize("Ofast") #define _USE_MATH_DEFINES #include "bits/stdc++.h" using namespace std; using u8 = uint8_t; using u16 = uint16_t; using u32 = uint32_t; using u64 = uint64_t; using i8 = int8_t; using i16 = int16_t; using i32 = int32_t; using i64 = int64_t; constexpr char newl = '\n'; constexpr double eps =...
0
97,284,125
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int,int> P; typedef vector<int> VI; 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 _overload3(_1,_2,...
#include <bits/stdc++.h> #define int long long using namespace std; void dfs(vector<set<int>>& g, int u, int cur_comp, vector<int>& components) { if (components[u] != -1) { return; } components[u] = cur_comp; for(auto v : g[u]) { dfs(g, v, cur_comp, components); } } int32_t main() { ...
0
11,959,676
#include<bits/stdc++.h> #include<iomanip> #define fast {ios_base::sync_with_stdio(false);cin.tie(NULL);} #define mxn 300007 #define ar array #define mod 1000000007 #define ld long double #define pb push_back #define ar array #define fi first #define se second typedef long long int ll; using namespace std; int main(void...
#include <bits/stdc++.h> using namespace std; #define int long long typedef pair<int,int> P; int INF = 1e9+7; int mod = 1e9+7; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0 ,-1}; signed main(){ int n; cin >> n; vector<int> a(n); int x = 0; int count = 0; for (int i = 0; i < n; i++) { c...
0
57,097,188
#include <bits/stdc++.h> using namespace std; #define rep(i, m, n) for(int(i) = (int)(m); i < (int)(n); ++i) #define rep2(i, m, n) for(int(i) = (int)(n)-1; i >= (int)(m); --i) #define REP(i, n) rep(i, 0, n) #define REP2(i, n) rep2(i, 0, n) #define all(hoge) (hoge).begin(), (hoge).end() #define en '\n' using ll = long l...
#include <iostream> #include <vector> #include <queue> #include <algorithm> #include <cmath> #include <bitset> #include <iomanip> #include <stack> #include <list> #include <map> #include <unordered_map> #include <chrono> #include <numeric> using namespace std; using ll = long long; const ll INF = (ll)1e18+1; const ll D...
0
94,697,781
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)n;i++) using Graph = vector<vector<int> >; using GraphC = vector<vector<char> >; const int INF = 1000000000; typedef pair<int, int> P; const int MAX_N = 1000000; const int MAX_L = 100000000; const int MAX_SQRT_B = 10000; typedef int64_t l...
#include <iostream> using namespace std; #define MOD 1000000007 int main(int argc, const char * argv[]) { int S; cin>>S; int a=0,a_1=0,a_2=0,a_3=1; for(int i=2;i<S;++i){ a=a_1+a_3; a%=MOD; a_3=a_2; a_2=a_1; a_1=a; } cout<<a<<endl; return 0; }
0
43,648,042
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i=0,i##_max=(N);i<i##_max;++i) #define repp(i,l,r) for(int i=(l),i##_max=(r);i<i##_max;++i) #define per(i,N) for(int i=(N)-1;i>=0;--i) #define perr(i,l,r) for(int i=r-1,i##_min(l);i>=i##_min;--i) #define all(arr) (arr).begin(), (arr).end() #define S...
#include <iostream> #include <stack> using namespace std; bool issame(char a,char b){ if(a=='(')return b==')'; if(a=='[')return b==']'; } int main(){ while(1){ char in; in=cin.peek(); if(in=='.')return 0; stack<char> sta; bool iscorrect=true; while(cin.get(in),in!='.'){ if(cin.e...
0
57,413,755
#include <algorithm> #include <iostream> #include <cstdio> #include <map> #include <numeric> #include <cmath> #include <set> #include <sstream> #include <string> #include <vector> #include <queue> #include <stack> #include <complex> #include <string.h> #include <unordered_set> #include <unordered_map> #include <bitset>...
#include <bits/stdc++.h> #include <type_traits> using namespace std; using ll = long long; #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 ddrep(i, n) for (int i = n; i > 0; --i) #define srep(i, s, t) for (int ...
0
98,771,087
#include<iostream> #include<stdio.h> #include<string> #include<math.h> #include<iomanip> #include<algorithm> #include<string.h> #include<cctype> #include<map> #include<set> #include<vector> #include<sstream> #include<stack> #include<queue> using namespace std; const int MAX_N=10000+5; int n; int par[MA...
#include <iostream> #include <map> #include <cmath> #include <queue> #include <string> #include <vector> #include <algorithm> #include <functional> using namespace std; int N, M; int A[1 << 18], B[1 << 18], C[1 << 18], D[1 << 18]; int main() { cin >> N >> M; for (int i = 1; i <= N; i++) cin >> A[i] >> B[i]; for (int...
0
68,623,639
#include<iostream> #include<map> using namespace std; int main() { string S, T; cin >> S >> T; int N = S.size(); map<char, char> M; bool transformable = true; for (int i = 0; i < N; i++) { if (M.find(S[i]) != M.end() && M[S[i]] != T[i]) { transformable = false; break; } M[S[i]] = T[i]; } M.clear...
#include<iostream> #include <cstdio> #include <cstring> using namespace std; int main(void){ int n; int taro=0,hanako=0; char string1[101],string2[101]; cin >> n; for(int i = 0;i<n;i++){ cin >> string1 >> string2; if(strcmp(string1,string2)==0){ taro++; hanako...
0
23,900,773
#include <bits/stdc++.h> using namespace std; int main(){ string s,t; cin >> s >> t; vector<char> s_sort(s.size()),t_sort(t.size()); for(int i=0; i<s.size(); i++){ s_sort.at(i)=s.at(i); } for(int i=0; i<t.size(); i++){ t_sort.at(i)=t.at(i); } sort(s_sort.begin(),s_sort...
#include<bits/stdc++.h> #define fo(i,l,r) for(int i=l;i<=r;i++) #define of(i,l,r) for(int i=l;i>=r;i--) #define fe(i,u) for(int i=head[u];i;i=e[i].next) using namespace std; typedef long long ll; typedef pair<int,int> pii; inline void open(const char *s) { #ifndef ONLINE_JUDGE char str[20]; sprintf(str,"%s.in",s); ...
0
25,639,234
#include <bits/stdc++.h> using namespace std; typedef long long ll; const static ll INF = 1e15; int main(){ ll N; cin >> N; vector<ll> V(N); for(int i = 0; i < N; i++) cin >> V[i]; sort(V.begin(), V.end()); ll SUM = V[N-1], idx = N-1; for(int i = 0; i < N-1; i++) SUM-=V[i]; ll ans = SUM; for...
#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, m; cin >> n >> m; vector<vector<int>> vec(n + 1, vector<int>(n + 1)); rep(i, m) { int a, b; cin >> a >> b; vec[a][b] = 1; vec[b][a] ...
0
83,913,561
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (int)(n); i++) using namespace std; using ll = long long; ll chose2(ll n) { return n * (n - 1) / 2; } int main() { int n; cin >> n; vector<int> as(n); rep(i, n) cin >> as[i]; rep(i, n) as[i]--; vector<int> cnt(n); rep(i, n) cnt[as[i]]++; l...
#include<cstdio> #include<math.h> #include<algorithm> #include<vector> #include<queue> #include<string> #include<set> #include<cstring> #include<map> using namespace std; #define int long long int #define rep(i,n) for(int i=0;i<n;i++) #define INF 1001001001 #define LLINF 1001001001001001001 #define mp make_pair #define...
0
32,686,857
#include <bits/stdc++.h> #define rep(i, e, n) for (int i = e; i < (n); ++i) using namespace std; typedef long long ll; using P = pair<int,int>; const ll inf=1000000000007; int main(){ ll n; cin >> n; vector<ll> a(n+1,1); rep(i,2,n+1){ for(int j=i; j<n+1; j+=i){ a[j]++; } } ll ans=1; rep(i,2,...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i, srt, end) for (long long i = (srt); i < (long long)(end); i++) int main(){ ll x, y, z, k; cin >> x >> y >> z >> k; vector<ll> a(x), b(y), c(z); rep(i, 0, x) cin >> a[i]; rep(i, 0, y) cin >> b[i]; rep(i, 0, z) cin ...
0
61,859,138
#include <bits/stdc++.h> using namespace std; #define ll long long typedef pair<int, int> pii; #define mp(a, b) make_pair(a, b) #define sqr(s) ((s) * (s)) const int inf = 0x7fffffff / 3.27; const int maxn = 105; int i, j, t, n, m, l, r, k, z, y, x; int a, b; char f[maxn][maxn]; void calc(int a, int b) { int i, j; ...
#include <bits/stdc++.h> #include <limits> using namespace std; typedef unsigned long long int ull; typedef long long int ll; #define fi(i,n) for( ll i=0 ; i<n ; i++ ) #define f(i, a, b) for( ll i=a ; i<b ; i++ ) #define vi vector<int> #define pb push_back #define MOD 1000000007 ll digits(ll n) { return floor(log10...
0
75,758,632
#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> using namespace std; typedef long long ll; #define FAST ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); #define mp make_pair #define pb push_back #define lp(i,s,f) for(ll i = s; i < ll(f); i++) #define inF freopen("input.in", "r", stdin); #define outF freopen("output.in", "w", stdout)...
0
63,910,472
#include <bits/stdc++.h> using namespace std; #define int long long #define REP(i, l, r) for (int i=(l); i<(r); ++i) #define RREP(i, r, l) for (int i=(r); i>(l); --i) #define CASET int _T; cin >> _T; REP(caset, 0, _T) #define print(x) cout << to_string(x) << '\n' #define vi vector<int> #define vb vector<bool> #define v...
#include<bits/stdc++.h> using namespace std; #define ANSWER(x) cout<<x<<endl #define debug(x) cout<<#x<<": "<<x typedef pair<int,int> P; void bfs(int sx,int sy); int H,W,N,a; int dx[4] = {0,0,1,-1}; int dy[4] = {1,-1,0,0}; int cheese_x[10]; int cheese_y[10]; char ch[1001][1001]; int al[1001][1001]; int S_x,S_y,hp = 1,d...
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