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#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <functional> #define ll long long int using namespace std; int h[6], w[6]; int main() { int H, W, K, num, ans = 0; cin >> H >> W >> K; vector<string> c(H); for (int i = 0; i < H; i++){ cin >> c[i]; } for (int ...
#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
74,590,690
#include <bits/stdc++.h> #include <iostream> #include <string> #include <vector> #include <map> #include <set> #include <algorithm> #include <bitset> #include <math.h> typedef long long ll; typedef unsigned long long ull; #define vi std::vector<int> #define vl std::vector<ll> #define floop(n) for(int i = 0; i < n; ++i)...
#include<bits/stdc++.h> using namespace std; int main() { int num, step, dist; scanf("%d", &num); int t, x, y, pt=0, px=0, py=0; for(int i = 0; i < num; i++) { scanf("%d %d %d", &t, &x, &y); step = t - pt; dist = abs(x - px) + abs(y - py); if (dist > step) { cout << "No" <...
0
58,165,134
#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>; ll INF = pow(10,9)+7; int main(){ string s,t; cin >> s >> t; int u = s.size() - 1; int n=t.size()-1; int next = u-1; while(u>=0){ if(s[u]==t[n] || s[u]=='?') n--; else{ ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; const int mod = 1e9 + 7; const int INF = 1e9; int main() { string s; cin >> s; int n = s.size(); vector<vector<int> > dp(n + 1, vector<int>(2)); dp[0][0] = 1; for(int i = 0; i < n; i++) { { if (s[i] == '0') { dp[i+1][0] =...
0
13,531,972
#include<bits/stdc++.h> using namespace std; int main(){ double n; cin >> n; n/=3; cout << setprecision(12) <<pow(n,3) << endl; return 0; }
#include<bits/stdc++.h> using namespace std; #define mp make_pair #define mt make_tuple #define fi first #define se second #define pb push_back #define ll long long #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define rep(i,n) for(i=0;i<n;i++) #define forn(i, n) for (ll i = 0; i < (ll...
0
47,507,100
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(n);i++) using ll=long long; int main() { string s,t; cin>>s>>t; sort(s.begin(),s.end()); sort(t.begin(),t.end(),greater<int>()); if(s<t)cout<<"Yes"; else cout<<"No"; return 0; }
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #incl...
0
18,826,075
#include <bits/stdc++.h> using namespace std; int toNum(string s){ int time = 0; time += (s[0] - '0') * 10 * 3600; time += (s[1] - '0') * 3600; time += (s[3] - '0') * 10 * 60; time += (s[4] - '0') * 60; time += (s[6] - '0') * 10; time += (s[7] - '0'); return time; } int main(){ int n...
#include<iostream> #include<queue> #include<string> #include<map> #define F first #define S second using namespace std; char c[33][33]; int w,h; int solve(int x, int y){ typedef pair < int, int > P; queue < P > que; int count = 1; que.push( P(x, y) ); c[y][x] = '#'; while(!que.empty()){ P q = que.front(...
0
54,213,584
#include <iostream> #include <vector> #include <algorithm> #include <cmath> #include <iomanip> #include <stack> #include <algorithm> #include <iostream> #include <string> #include <map> #include <queue> #include <stdio.h> #include <math.h> using namespace std; typedef long long ll; typedef vector<vector<int>> vvi; type...
#include <stdio.h> #include <stdlib.h> #include <string.h> #include <memory.h> #include <math.h> #include <assert.h> #include <queue> #include <map> #include <set> #include <string> #include <algorithm> #include <iostream> #include <functional> #include <unordered_map> #include <unordered_set> #include <list> #include ...
0
95,055,861
#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 _rrep(i,n) rrepi(i,n,0) #define rrepi(i,a,b) for(int i=int(a)-1;i>=int(b);--i) #define rep(...) _overload3(__VA_ARGS__,repi,_rep,)(__VA_ARGS...
#include <iostream> int main() { int A, B, K; std::cin >> K; std::cin >> A >> B; for(int i = A; i <= B; i++) { if(i % K == 0) { std::cout << "OK" << std::endl; return 0; } } std::cout << "NG" << std::endl; return 0; }
0
35,864,259
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using ld = long double; #define MOD 1000000007LL #define rep(i, n) for(ll (i) = 0LL;(i) < (ll)(n);(i)++) #define rep2(i, s, e) for(ll (i) = (ll)(s);(i) < (ll)(e);(i)++) #define repi(i, n) for(ll (i) = 0LL;(i) <= (ll)(n);...
#include <algorithm> #include <cmath> #include <iomanip> #include <iostream> #include <limits> #include <map> #include <numeric> #include <set> #include <string> #include <vector> #define rep(i, x, n) for(int i = x; i < n; i++) using namespace std; const long long INF = 1LL << 60; long long GCD(long long a, long long b...
0
14,956,582
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main(){ char s[101]={}; char t[101]={}; cin>>s>>t; int a=strlen(s); int b=strlen(t); for(int i=0; i<b; i++){ cout<<t[i]; } for(int i=0; i<a; i++){ cout<<s[i]; } cout<<endl; }
#include <bits/stdc++.h> using namespace std; int main() { int n, nmin, nmax; while (cin >> n >> nmin >> nmax, n) { vector<int> P(n); for (int i = 0; i < n; ++i) cin >> P[i]; int diff = 0; int res = -1; for (int i = nmin - 1; i <= nmax - 1; ++i) { if (diff <= ...
0
80,884,151
#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() int main(){ string S; cin >> S; int c0 = count(all(S),'0'); int c1 = count(all(S),'1'); int cm=min(c0,c1); cout << 2*cm << endl; }
#include <bits/stdc++.h> using namespace std; template<typename T> class UF { public: UF() { count = 0; } void push( T a ) { M[a] = count; V.push_back( count ); rank.push_back( 0 ); count++; } void unite( T a, T b ) { long long int x = find( M[a] ); long long int y = find( M[b] ); if( x == y )retur...
0
67,906,579
#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 ...
#include<bits/stdc++.h> using namespace std; long long dp[100005][5]; int main() { int n,x,y,z,p,q,i; cin>>n; cin>>dp[1][1]>>dp[1][2]>>dp[1][3]; for(i=2; i<=n; i++) { cin>>x>>y>>z; dp[i][1]=x+max(dp[i-1][2],dp[i-1][3]); dp[i][2]=y+max(dp[i-1][1],dp[i-1][3]); ...
0
45,599,385
#include <bits/stdc++.h> using namespace std; #define ll long long #define pb push_back int main() { ll a,b,c,d; cin >> a >> b >> c >> d; ll ans1 = a*c; ll ans2 = a*d; ll ans3 = b*c; ll ans4 = b*d; cout << max(ans1, max(ans2, max(ans3, ans4))) << endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)n; ++i) #define REP(i, a, b) for (int i = (int)a; i < (int)b; ++i) #define each(i,c) for(__typeof((c).begin()) i = (c).begin(); i != (c).end(); ++i) #define all(v) v.begin(), v.end() #define mset(a, n) memset(a, n, sizeof(a)) typed...
0
78,795,366
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < (n); ++i) #define REPS(I, a, b) for (int i = (a); i < (b); ++i) using namespace std; using ll = long long; int main() { ll n,k; cin >> n >> k; ll cnt = 0,cnts = 0; ll ans = 0; if(k % 2 == 1){ cnt += n/k; ans += cnt*c...
#include<iostream> #include<string> using namespace std; int main() { int m = 0, f = 0, r = 0, count = 0; string grade[100]; while (1){ cin >> m >> f >> r; if (m == -1 && f == -1 && r == -1) break; if (m == -1 || f == -1) grade[count++] = "F"; else if (m + f >= 80) ...
0
63,851,141
#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 x; cin >> x; rep(i, 5) { int o100 = x / 100, u100 = x % 100; int num = min(o100, u100 / (5 - i)); x -= (105 - i) * num; } if (x % 100 == 0) ...
#include <bits/stdc++.h> using namespace std; int main(){ long long N,C,K; cin >> N >> C >> K; vector<long long> T(N); for(int i=0;i<N;i++){ cin >> T.at(i); } sort(T.begin(),T.end()); long long bus = 0; long long tmp = 0; long long time = T.at(0); for(int i=0;i<N;i++){ if(tmp==0){ time...
0
63,397,560
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int n; cin >> n; vector<int> p(n), q(n); for(int i = 0; i < n; ++i) cin >> p[i]; for(int i = 0; i < n; ++i) cin >> q[i]; vector<int> sorted = p; sort(sorted.begin(), sorted.end()); ll p_cnt, ...
#include<bits/stdc++.h> #define ll long long using namespace std; int la,hh,n,A,B,i,j,a[500001]; int main(){ scanf("%d%d%d",&n,&A,&B); if(B+A>n+1)return puts("-1"),0; if((ll)B*A<(ll)n)return puts("-1"),0; for(i=B;i;i--)printf("%d ",i); la=B; for(i=2;i<A;i++){ hh=min(B,n-la-(A-i)); for(j=hh+la;j>la;j--)printf(...
0
66,361,538
#include <iostream> #include <vector> int main() { int n, t; std::cin >> n >> t; std::vector<int> arr(n); for (int i = 0; i < n; ++i) { int tmp; std::cin >> tmp; arr[i] = tmp; } int64_t sum = 0; for (int i = 0; i < n; ++i) { if (i != n - 1) { ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define leadinz zero str.erase(0, min(str.find_first_not_of('0'), str.size()-1)); using namespace __gnu_pbds; using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef tree<ll, null_type, less<ll>...
0
38,417,301
#include <stdio.h> #include <string.h> const char* echo(int N, char* S) { if(N % 2 == 1) { return "No"; } for(int i=0; i < N/2 ;i++){ if(S[i] != S[i + N/2]){ return "No"; } } return "Yes"; } int main() { int N; char S[102]; scanf("%d %s", &N, S); printf("%s\n", ...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; #define ff first #define ss second #define int long long #define pb push_back #define mp make_pair #define pii pair<int,int> #defi...
0
79,396,676
#include <bits/stdc++.h> using namespace std; map<pair<int, int>, int> mp; long long an[10]; int h, w, n; bool ok(int a, int b){ return a > 0 && b > 0 && a + 2 <= h && b + 2 <= w; } int main(){ scanf("%d%d%d",&h,&w,&n); for(int i = 1; i <= n; ++i){ int x, y; scanf("%d%d",&x,&y); for(int j = x - 2; j <= x; ++j)...
#include <bits/stdc++.h> using namespace std; int main(int argc, char const *argv[]) { int n; cin >> n; vector<int> a(n), b(n-1); for (size_t i = 0; i < n-1; i++) cin >> b[i]; a[n-1] = b[n-2]; for (int i = n-2; i > 0; i--) { if (b[i-1] <= b[i]) a[i] = b[i-1]; else a[i] = b[i]; ...
0
79,633,988
#include <bits/stdc++.h> using namespace std; #include <bits/stdc++.h> #include <stdio.h> using namespace std; #define pb push_back #define mp make_pair #define forn(i, n) for (int i = 0; i < (int)(n); ++i) typedef long long LL; typedef pair<int, int> PII; void f(int n) { vector<int> prime{3, 5, 7, 11, 13, 17, 19, 2...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; vector<string> S(N); for (int i = 0; i < N; i++) cin >> S.at(i); int ans = 0; for (int k = 0; k < N; k++) { bool ok = true; for (int i = 0; i < N; i++) { for (int j = i; j < N; j++) { int x1 = k+j; if (x1...
0
55,791,589
#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); int n; cin>>n; vector<pair<int,int> >arr(n); for(int i=0; i<n; i++) { int num; cin>>num; arr[i]=make_pair(num,i+1); } sort(arr.begin(),arr.end()); for(int i=0...
#include <cstdio> #include <cstdio> #include <math.h> #include <iostream> #include <algorithm> #include <string.h> #include <queue> #include <vector> using namespace std; typedef long long LL; const int N = 200007; const int M = 15005; const int offset = 7500; const int INF = 0x3f3f3f3f; const int MOD = 1000000007; con...
0
91,984,659
#include <bits/stdc++.h> using namespace std; #define rep(i,n) REP(i,0,n) #define REP(i,s,e) for(int i=(s); i<(int)(e); i++) #define repr(i, n) REPR(i, n, 0) #define REPR(i, s, e) for(int i=(int)(s-1); i>=(int)(e); i--) #define pb push_back #define all(r) r.begin(),r.end() #define rall(r) r.rbegin(),r.rend() #define fi...
#include <bits/stdc++.h> #define F first #define S second using namespace std; typedef long long LL; typedef pair<int, int> PII; const int N = 100010, M = 1010, mod = 1e9 + 7; int x, y; int qp(int a, int b) { int res = 1; while (b) { if (b & 1) res = (LL)res * a % mod; a = (LL)a * a % mod; b >>= 1; } return ...
0
42,489,960
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #include <functional> using namespace __gnu_pbds; using namespace std; typedef tree< pair<int, int>, null_type, less_equal<pair<int, int>>, rb_tree_tag, tree_order_statistics_node_update> order...
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <queue> #include <map> #include <unordered_map> #include <set> #include <functional> #include <bitset> #include <numeric> #include <complex> #include <iomanip> #include <cassert> #include <random> int main() { int...
0
39,047,038
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef long double ld; #define rep(i,n) for(int i=0;i<(n);i++) #define init(a,i) for(int k=0;k<(i);k++)(a)[k]=0 #define in(a,i) for(int k=0;k<(i);k++)cin>>(a)[k] #define all(a) (a).begin(),(a).end() #define el(a) (a).end()-(a).begin() #define mod...
#include <iostream> using namespace std; int main() { int N; cin >> N; int a[N]; bool visited[N]; for (int i=0; i<N; i++) { cin >> a[i]; } for (int i=0; i<N; i++) { visited[i] = false; } visited[0] = true; int next = a[0];...
0
64,958,513
#include <iostream> using namespace std; int a[20][20]; int root(int x, int y){ if (x == 0) { if(a[0][y - 1] == -1)return a[0][y-1] = root(0, y - 1); else return a[0][y - 1]; } if (y == 0) { if (a[x - 1][0] == -1)return a[x-1][0] = root(x - 1, 0); else return a[x - 1][0]; } if (a[x - 1][y] == -1) a[x - 1]...
#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 rng(a) a.begin(),a.end() #define rrng(a) a.rbegin(),a.rend() #define pb push_back #define eb emplace_back #define yn {puts("Yes");}else {puts("N...
0
32,245,129
#include <bits/stdc++.h> using namespace std; #define int long long #define FOR(i, s, n) for (int i = (s); i < (n); i++) #define RFOR(i, s, n) for (int i = (n) - 1; i >= (s); i--) #define REP(i, n) FOR(i, 0, n) #define RREP(i, n) RFOR(i, 0, n) #define ALL(a) a.begin(), a.end() const long long MOD = 1e9 + 7, INF = 1e18;...
#include <iostream> #include <vector> #include <string> #include <algorithm> #include <cmath> #include <iomanip> #include <map> using namespace std; long long INF = 1LL << 60; int main() { long long N; cin >> N; int root_N = sqrt(N); long long ans = INF; for (long long i = 1; i <= root_N; i++) { long long j = N ...
0
3,348,366
#include <bits/stdc++.h> #include <iostream> using namespace std; #define rep(i, n) for (int i = 0; i < (n); i++) struct Point { double x, y; }; void printPoint(Point p) { printf("%.8f %.8f\n", p.x, p.y); } void koch(int d, Point p1, Point p2) { if (d == 0) return; Point diff = {p2.x - p1.x, p2.y - p1.y}; Point...
#include<bits/stdc++.h> using namespace std; int main(){ int n; cin >> n; int a,b; bool B = true; bool B2 = true; int cnt = 0; vector<int> x(n); vector<int> y(n); for(int i=0;i<n;i++)cin >> x[i]; for(int i=0;i<n;i++)cin >> y[i]; vector<int> v(n); for(int i=0;i<n;i++)v[i] = i+1; ...
0
63,346,251
#include <bits/stdc++.h> #define REP(i, n) for (int i = 0; i < n; ++i) #define REPR(i, n) for (int i = n - 1; i >= 0; --i) #define FOR(i, a, b) for (int i = a; i < b; ++i) #define FORR(i, a, b) for (int i = b - 1; i >= a; --i) #define SORT(v) sort(v.begin(), v.end()) #define SORTR(v) sort(v.rbegin(), v.rend()) #define ...
#include "bits/stdc++.h" #define all(x) x.begin(), x.end() #define rep(i,n) for (i64 i = 0; i < (n); ++i) #define reps(i,s,t) for (i64 i = (s); i <= (t); ++i) #define repr(i,s,t) for (i64 i = (s); i >= (t); --i) #define LF '\n' #ifdef DBG #define trace(...) _trace(#__VA_ARGS__, __VA_ARGS__); #else #def...
0
26,419,768
#include <bits/stdc++.h> #include <x86intrin.h> using namespace std; using ll = long long; using P = pair<int, int>; #define rep(i, n) for (int i = 0; i < (n); i++) #define all(v) v.begin(), v.end() #define allr(v) v.rbegin(), v.rend() #define V vector template <typename T> bool chmin(T &a, const T &b) {if(a > b){a = b...
#include <cstdio> #include <cstdlib> #include <cmath> #include <climits> #include <cfloat> #include <cstring> #include <map> #include <utility> #include <set> #include <iostream> #include <memory> #include <string> #include <vector> #include <algorithm> #include <functional> #include <sstream> #include <fstream> #inclu...
0
51,197,615
#include <bits/stdc++.h> using namespace std; int main() { int h,n; cin >> h >> n; vector<int>a(n); for(int i = 0;i<n;i++) cin >> a.at(i); int sum = 0; for(int i = 0;i < a.size();i++) sum += a.at(i); if(sum >= h) cout << "Yes" << endl; else cout << "No" << endl; }
#include <iostream> #include <string> #include <vector> #include <map> #define rep(i, n) for (int i = 0; i < (n); ++i) using std::cin; using std::cout; using std::endl; using std::string; using std::vector; int main() { int n; cin >> n; std::map<int, int> even; std::map<int, int> odd; rep(i, n) { int v;...
0
60,480,058
#include "bits/stdc++.h" #define REP(i, n) for (ll i = 0; i < ll(n); ++i) #define RREP(i, n) for (ll i = ll(n) - 1; i >= 0; --i) #define FOR(i, m, n) for (ll i = m; i < ll(n); ++i) #define RFOR(i, m, n) for (ll i = ll(n) - 1; i >= ll(m); --i) #define ALL(v) (v).begin(), (v).end() #define UNIQUE(v) v.erase(unique(ALL(v)...
#include<stdio.h> int main(){ int a,b,c; scanf("%d%d%d",&a,&b,&c); if(a<b){ if(b<c){ printf("Yes\n"); }else{ printf("No\n"); } }else{ printf("No\n"); } }
0
57,318,039
#include<bits/stdc++.h> typedef long long int ll; typedef unsigned long long int ull; #define BIG_NUM 2000000000 #define HUGE_NUM 1000000000000000000 #define MOD 1000000007 #define EPS 0.000000001 using namespace std; int main(){ char S[11]; scanf("%s",S); int len; for(len = 0; S[len] != '\0'; len++); if(S[0] != '...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define sf scanf #define pf printf #define pb push_back #define mp make_pair #define PI ( acos(-1.0) ) #define mod 998244353LL #define maxn 300005 #define IN freopen("C.in","r",stdin) #define OUT freopen("output.txt",...
0
79,360,817
#include<bits/stdc++.h> using namespace std; long long int a[105]; #define mod 1000000007 int main(){ int n, k; cin>>n>>k; for(int i=0; i<n; i++) cin>>a[i+1]; vector<int>prefix(k+1, 1); int dp[n+1][k+1]; for(int i=0; i<=n; i++) for(int j=0; j<=k; j++) ...
#pragma region header #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 = (int)(n - 1); i >= 0; i--) #define rev1(i, n) for(int i = (int)(n); i > 0; i--) #define pb p...
0
90,330,351
#include <bits/stdc++.h> using namespace std; #define repd(i,a,b) for (int i=(a);i<(b);i++) #define rep(i,n) repd(i,0,n) #define all(x) (x).begin(),(x).end() 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) { ...
#include <bits/stdc++.h> #define vi vector<int> #define tests int t; cin>>t; while(t--) #define ll long long #define vll vector<long long> #define srt(v) sort(v.begin(), v.end()) #define srtg(v) sort(v.begin(), v.end(), greater<int> ()) #define FOR(k, n) for(int k=0; k<n; k++) #define pb push_back using namespace std; ...
0
18,479,158
#include <bits/stdc++.h> #define FOR(i, a, b) for(int i=(a); i<(b); i++) #define REP(i, n) FOR(i, 0, n) #define all(x) (x).begin(), (x).end() #define bit(x) (1L << (x)) using ll = long long; using namespace std; class dep_union_find{ int n_; vector<int> par, rank, dep; public: dep_union_find(int n): n_{n},...
#include "bits/stdc++.h" using namespace std; typedef long long int ll; typedef pair<ll, ll > pi; typedef pair<pair<ll, ll >, ll > pii; vector<ll > vec; vector<vector<ll > > vec2; ll MOD = 1000000007; ll INF = 9223372036854775807; int main(){ ll N; cin >> N; ll ans = 0; ll AB = 0; ll A = 0; ...
0
84,170,512
#include <iostream> using namespace std; int main(void){ int a; cin>>a; int b=a*800; int p=(a/15)*200; if(a<15){ cout<<b<<endl; } else{ cout<<b-p<<endl; } }
#include <bits/stdc++.h> 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++) #define REPR(i, a, b) for(int i = a; i >= b; i--) #define FOR(i, m, n) for(int i = m; i < n; i++) #define INF 2e9 #define MOD 1000000007 #define PI 3.14159265358979323846 #define v...
0
91,346,581
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (n); i++) using ll = long long; using namespace std; using P = pair<int,int>; int main(){ int a, b; cin >> a >> b; if(a < b){ for(int i = 0; i < b; i++){ cout << a; } cout << endl; } else{ for(in...
#include <bits/stdc++.h> using namespace std; void __start__() { ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #ifdef MY freopen("/home/ainur/CLionProjects/wow/input.txt", "r", stdin); freopen("/home/ainur/CLionProjects/wow/output.txt", "w", stdout); #else #define endl '\n' #endif } #define sz(x...
0
22,374,883
#include <iostream> #include <string> using namespace std; int main(){ string a; while(cin>>a){ if(a=="#") break; int len=a.size(); int k=0,m=2; for(int i=0;i<len;i++){ if(a[i]=='q'||a[i]=='w'||a[i]=='e'||a[i]=='r'||a[i]=='t'||a[i]=='a'||a[i]=='s'||a[i]=='d'||a[i]=='f'||a[i]=='g'||a[i]=='z'||a[i]=='x'||a[i...
#include <bits/stdc++.h> #define rep(i, n) for (ll i=0;i<(n); i++) template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=b; return 1; } return 0; } template<class T>bool chmin(T &a, const T &b) { if (b<a) { a=b; return 1; } return 0; } using namespace std; typedef long long ll; typedef pair<ll, ll> pi; int main(...
0
32,758,623
#include <bits/stdc++.h> using namespace std; int main() { int n,m; cin >> n >> m; vector<pair<long long,long long>> a(n); for(int i=0;i<n;i++) { int a1,a2; cin >> a1 >> a2; a.at(i) = make_pair(a1,a2); } sort(a.begin(),a.end()); long long k=0,h=0; for(int i=0;i<n;i++) { long long f=a.at(i).first, ...
#include<cstdio> using namespace std; int n, m, pre[100005], dist[100005]; inline int find(int x){ if(pre[x]^x) { int nf = pre[x]; pre[x] = find(pre[x]); dist[x] += dist[nf]; } return pre[x]; } int main(){ bool flag=true; scanf("%d%d", &n, &m); for(register int i=1; i<=n; ++i)pre[i]=i; for(re...
0
27,399,158
#include <bits/stdc++.h> using namespace std; using ll = long long; using vec = vector<ll>; using mat = vector<vec>; using pll = pair<ll,ll>; #define INF (1LL << 60) #define MOD 1000000007 #define PI 3.14159265358979323846 #define REP(i,m,n) for(ll (i)=(m),(i_len)=(n);(i)<(i_len);++(i)) #define FORR(i,v) for(auto (i):v...
#include <bits/stdc++.h> using namespace std; 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...
0
60,606,834
#include <iostream> using namespace std; struct Card { char suit, value; }; void bubble(struct Card a[], int n) { Card hoge; for (int i = 0; i < n; i++) { for (int j = n - 1; j > i; j--) { if (a[j].value < a[j - 1].value) { hoge = a[j]; a[j] = a[j - 1]; a[j - 1] = hoge; } } } } void selection(...
#include <bits/stdc++.h> using namespace std; using ll = int64_t; #define rep(i,n) for(int i = 0; i < ((int)(n)); i++) int main() { string S; cin >> S; map<char, set<int>> M; rep(i,S.size()) { M[S[i]].insert(i); } for (auto x : M) { char c = x.first; auto j = begin(M[c]); ...
0
57,727,166
#include<bits/stdc++.h> using namespace std; int main(){ string S; cin >> S; unordered_set<char> US; for(int i = 0; i <= S.size(); ++i){ if(US.find(S[i]) != US.end()){ cout << "no" << endl; return 0; } else US.insert(S[i]); } cout << "yes" << endl;...
#pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #pragma GCC optimize("unroll-loops") #include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; typedef long long ll; typedef pair<int,int> P; type...
0
18,488,911
#include <cstdio> #include <string> #include <queue> using namespace std; int main() { priority_queue<int> PQ; char com[10]; int key; while(1) { scanf("%s", com); if(com[0] == 'e' && com[1] == 'n') break; else if(com[0] == 'i') { scanf("%d", &key); PQ.push...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define REP(i,n) for(int (i)=0;(i)<(n);++(i)) #define FOR(i,a,b) for(int (i)=(a);(i)<(b);++(i)) #define EACH(e,v) for(auto& e:v) #define ALL(v) (v).begin(),(v).end() #define SORT(v) sort(ALL(v)) #define RSORT(v) sort((v).rbegin(),(v).rend()) #define PE...
0
93,636,839
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,a,b) for(auto i=a;i<b;i++) #define repD(i,a,b) for(auto i=a;i>=b;i--) #define pb push_back #define mp make_pair #define ff first #define ss second #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin, (x).rend() #define tr(c,...
#include<bits/stdc++.h> using namespace std; typedef long long ll; int solve(int n, int k, vector<vector<int>> a) { vector<bool> res(n, true); for(auto aa: a) { for(auto aaa: aa) { res[aaa -1] = false; } } int count = 0; for(auto r: res) { if(r) count++; } return count; } int main(...
0
3,041,802
#include <bits/stdc++.h> using namespace std; long long int w[51]; long long int b[51]; long long int p[51]; void burg(int n){ w[0]=1; b[0]=0; p[0]=1; for(int i=0;i<n;i++){ b[i+1]=2+2*b[i]; p[i+1]=1+2*p[i]; w[i+1]=b[i+1]+p[i+1]; } } long long int answer(long long int y,int level){ ...
#include <iostream> #include <cstdio> #include <algorithm> #include <vector> #include <cstring> #define rep0(i, n) for (i = 0; i < n; i++) #define rep(s, i, n) for (i = s; i < n; i++) using namespace std; int H,W,K; char c[6][6]; int main() { int i, j,ans=0; cin >> H >> W >> K; rep0(i, H) rep0(j,W) cin >>c[...
0
46,065,223
#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...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace __gnu_pbds; using namespace std; #define mp make_pair #define pb(x) push_back(x) #define vll vector<long long> #define pll pair<long long, long long> #define mll map<long long, long long> #define sz(v)...
0
76,122,779
#include<iostream> #include<cctype> #include<algorithm> #include<cstdio> #include<cstdlib> #include<vector> #include<map> #include<queue> #include<set> #include<stack> #include<cctype> #include<cstring> #include<utility> const int inf=0x7fffffff; typedef long long int ll; using namespace std; int cnt[30]; int main() { ...
#include <cstdio> #include <iomanip> #include <ios> #include <iostream> #include <algorithm> #include <cmath> #include <numeric> #include <array> #include <bitset> #include <deque> #include <map> #include <queue> #include <set> #include <string> #include <vector> using namespace std; template <typename T> using V = vec...
0
87,160,531
#include<iostream> #include<cstdio> #include<cstring> #define maxn 10010 using namespace std; int n,q; int father[maxn]; int rank[maxn]; void init() { for(int i=0; i<n; ++i) { father[i]=i; rank[i]=0; } } int find(int x) { if(father[x]==x) return x; else return father[...
#include <bits/stdc++.h> #define f first #define s second #define pb push_back #define mp make_pair #define ll long long #define pii pair<int, int> #define all(v) v.begin(), v.end() #define sz(v) int(v.size()) using namespace std; const int MAXN = (int) 2e5 + 10; const int INF = (int) 2e9 + 7; const ll LINF = (1LL<<62)...
0
88,721,782
#include <bits/stdc++.h> using namespace std; #define int long long #define rep(i,n) for (int i=0;i<(n);i++) #define rep2(i,a,b) for (int i=(a);i<(b);i++) #define rrep(i,n) for (int i=(n)-1;i>=0;i--) #define rrep2(i,a,b) for (int i=(b)-1;i>=(a);i--) #define all(a) (a).begin(),(a).end() typedef long long ll; typedef ...
#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(){ int H,W; cin >> H >> W; vector<string> vec(H); rep(i,H){ cin >> vec[i]; } ...
0
90,642,939
#include<iostream> using namespace std; int A[1010]; int partation (int l, int r) { int temp; int i = l-1; int x = A[r]; for (int j = l; j < r; j++) { if (A[j] >= x) { i++; temp = A[i]; A[i] = A[j]; A[j] = temp; } } temp = A[i+1]; ...
#include <bits/stdc++.h> #include <unordered_map> #include <unordered_set> #define pb push_back #define mpr make_pair #define pii pair<int, int> #define pll pair<ll, ll> #define ll long long #define ld long double #define all(arr) arr.begin(), arr.end() #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define fo(i,...
0
39,277,320
#include <iostream> #include <cstdlib> using namespace std; int main(){ int w, h, x, y, r; cin >>w >>h >>x >>y >>r; int lx,lx2,ly,ly2; lx = x+r; lx2 = x-r; ly = y+r; ly2 = y-r; if((lx<=w)&&(lx2>=0)&&(ly<=h)&&(ly2>=0)){ cout <<"Yes\n"; } else{ cout <<"No\n"; } }
#include <iostream> #include <string> #include <cctype> #include <vector> using namespace std; int transform(string str){ int num=0; for(int j=0;j<str.length();j++){ if(isdigit((int)str[j])){ if(str[j+1]=='m') num += (str[j]-48)*1000; else if(str[j+1]=='c') num += (str[j]-48)*100; else if(str[j+1]=='x') nu...
0
90,765,585
#include <bits/stdc++.h> #define LL long long #define pb push_back #define st first #define nd second #define INF 0x3f3f3f3f #define LINF 0x3f3f3f3f3f3f3f3f template <class T> T read(T &a) { a=0;char x=getchar();bool f=0; for(;x<'0'||x>'9';x=getchar())f|=x=='-'; for(;x>='0'&&x<='9';x=getchar())a=(a<<3)+(a<<1)+...
#include<bits/stdc++.h> using namespace std; int frog1(int N, int a[]) { int dp[N+1]; dp[0] = 0; dp[1] = a[0]; dp[2] = abs(a[1] - a[0]); dp[3] = min(dp[2] + abs(a[2]-a[1]) , abs(a[2]-a[0])); for( int i = 3; i < N; i++) { dp[i+1] = min(dp[i] + abs(a[i]-a[i-1]), dp[i-1] + abs(a[i]-a[i-...
0
64,928,743
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) using namespace std; typedef long long ll; int main() { int N; cin >> N; vector<ll> A(N), B(N); vector<pair<ll, ll>> C(N); rep(i, N) { cin >> A[i] >> B[i]; C[i] = make_pair(- A[i] - B[i], A[i]); } sort(C.b...
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for (int i = (a); i < (b); ++i) #define F0R(i,a) FOR(i,0,a) #define ROF(i,a,b) for (int i = (b)-1; i >= (a); --i) #define R0F(i,a) ROF(i,0,a) using ll = long long; using ld = long double; ll INF = LLONG_MAX; using vb = vector<bool>; using vi = vector<int>...
0
6,680,928
#include <iostream> #include <vector> #include <deque> #include <algorithm> #include <numeric> #include <string> #include <cstring> #include <list> #include <unordered_set> #include <tuple> #include <cmath> #include <limits> #include <type_traits> #include <iomanip> #include <map> #include <unordered_map> #include <que...
#include<bits/stdc++.h> using namespace std; int L[2010][2010],R[2010][2010],D[2010][2010],U[2010][2010]; int main(){ int h,w; cin >> h >> w; vector<string> s(h); for(int i=0;i<h;++i){ cin >> s[i]; } for(int i=0;i<h;++i){ for(int j=0;j<w;++j){ if(s[i][j]=='#'){ L[i][j]=0; }else{ ...
0
67,999,593
#include <bits/stdc++.h> using namespace std; typedef unsigned long long ull; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef pair<double, double> pdd; const ull mod = 1e9 + 7; #define REP(i,n) for(int i=0;i<(int)n;++i) const ll INF = LLONG_MAX/3; int main(){ int n; cin >> n;...
#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> P; int main() { string S, T; cin >> S >> T; int size = S.size(); vector<int> sc(30, 100); vector<int> tc(30); bool ok = true; rep(i, size){ int s = S[...
0
67,450,276
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(ll i=0;i<n;i++) #define repl(i,l,r) for(ll i=(l);i<(r);i++) #define per(i,n) for(ll i=n-1;i>=0;i--) #define perl(i,r,l) for(ll i=r-1;i>=l;i--) #define fi first #define se second #define pb push_back #define ins insert #define pqueue(x) priority_queue<x,v...
#include <bits/stdc++.h> using namespace std; signed main(){ int N, M, i; scanf("%d%d", &N, &M); vector<int> H(N); for(i = 0; i < N; i++){ scanf("%d", &H[i]); } vector<int> is_good(N, 1); for(i = 0; i < M; i++){ int A, B; scanf("%d%d", &A, &B); A--; B--; if(H[A] <= H[B]){ is_good[A] = 0; } if(...
0
63,803,104
#include <bits/stdc++.h> #if DEBUG template <typename T> void debug(const T& value) { std::cerr << value; } template <typename T, typename... Ts> void debug(const T& value, const Ts&... args) { std::cerr << value << ", "; debug(args...); } #define dbg(...) \ do { ...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef long double ld; typedef pair<ll,ll> P; #define PI 3.141592653589793 #define MOD 1000000007 #define ALL(obj) (obj).begin(),(obj).end() template<class T>inline bool chmax(T& a,T b){if (a<b){a=b;return 1;}return 0;} template<class T>inline boo...
0
23,357,866
#include <iostream> using namespace std; #define rep(i,a,b) for(int i=a;i<=b;i++) #define ll long long int a[200005],b[200005]; int main(int argc, char** argv) { int n; scanf("%d",&n); rep(i,1,n) scanf("%d%d",&a[i],&b[i]); ll ans=0,mx=1e18,fg=0; rep(i,1,n) { if(a[i]<=b[i]) { ans+=a[i]; if(a[i]<b[i])fg=1...
#include<iostream> #include<string> #include<cstdio> #include<algorithm> #include<cstdlib> #include<cmath> #include<vector> #include<utility> #include<queue> #include<stack> #include<set> #include<map> #include<unordered_set> #include<unordered_map> #include<bitset> #include<iomanip> #include<list> #include<deque> usin...
0
9,269,677
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int,int> P; typedef pair<ll, ll> Pll; #define debug(var) do{std::cout << #var << " : ";view(var);}while(0) template<typename T> void view(T e){std::cout << e << std::endl;} template<typename T> void view(const std:...
#include<bits/stdc++.h> using namespace std; #define double long double #define int long long #define ALL(x) x.begin(),x.end() typedef pair<int, int> ii; typedef vector<int> vi; typedef vector<ii> vii; #define pb(x) push_back(x) #define eb emplace_back #define SORT(ls) sort(ls.begin(), ls.end()) #define DESC(ls) sort(l...
0
16,584,685
#include <iostream> using namespace std; int main() { int n, b, f, r, v, a[4][3][10] = {0}; cin >> n; for (int i = 0; i < n; i++) { while (n--) { ...
#include <bits/stdc++.h> using namespace std; constexpr int INF = 1e9; int main() { int n; while(cin >> n, n) { vector<vector<int>> d(10, vector<int>(10, INF)); for(int i=0; i<10; ++i) { d[i][i] = 0; } for(int i=0; i<n; ++i) { int a, b, c; cin ...
0
13,924,030
#include <algorithm> #include <cassert> #include <cmath> #include <iomanip> #include <iostream> #include <list> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; typedef long long ll; #define rep(i, n) for(ll i = 0; i < n; i++) #d...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using db = double; using ld = long double; template<typename T> using V = vector<T>; template<typename T> using VV = vector<vector<T>>; #define fs first #define sc second #define pb push_back #define mp make_pair #define...
0
100,214,301
#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; typedef long long ll; typedef long double ld; typedef pair<ll,ll> P; typedef pair<int,int> Pi; #define rep(i,n) for(ll i=0;i<n;i++) #define FOR(i,a,b) for(ll i=a;i<b;i++) #define fi first #define se second #define endl "\n" template<typename T> inline bool chmax(T &a, T b){i...
0
36,024,372
#include<iostream> #include<cstdlib> #include<string> #include<vector> #include<map> #include<unordered_map> #include<queue> #include<algorithm> #include<iomanip> #include<typeinfo> #include<complex> using namespace std; using ll = long long int; const int mod = 1e9 + 7; #define rep(i, a, b) for(ll i = a;i < b; i++) co...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; 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 IN...
0
39,658,222
#include<cstdio> int main(){ int n,max,sum,t; scanf("%d", &n); while(n){ scanf("%d", &t); max = sum = t; if(sum < 0){ sum = 0; } for(int i = 1; i < n; i++){ scanf("%d", &t); sum += t; if(sum > max){ max = sum; } if(sum < 0){ sum = 0; } } printf("%d\n", max); scanf("%d", &...
#include <bits/stdc++.h> using namespace std; using ll = long long; const long long INF = 1LL << 60; int main() { ll N, a, H = 0, W = 0; cin >> N; vector<int> A(N); for(int i=0; i<N; i++) cin >> A[i]; sort(A.begin(), A.end()); for(int i=N-1; i>=1; i--) { if(A[i] == A[i-1]) { ...
0
66,761,356
#include <bits/stdc++.h> using namespace std; int main(){ int N,M,X,Y; cin>>N>>M>>X>>Y; int k=X,l=Y; for(int i=0;i<N;i++){ int j=0; cin>>j; k=max(k,j); } for(int i=0;i<M;i++){ int j=0; cin>>j; l=min(l,j); } if(k<l) cout<<"No War"<<endl; else cout<<"War"<<endl; }
#include <iostream> #include <algorithm> #define N 100000 using namespace std; int main(){ int n,k,in[N],maxv,sum,i; while(1){ cin >> n >> k; if(n==0&&k==0) break; maxv=-2000000; sum=0; for(i=0;i<n;i++){ cin >> in[i]; sum+=in[i]; if(i>=k){ sum-=in[i-k]; } if(i>=k-1...
0
34,598,989
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; #define rep(i,n) for(int i=0;i<(int)n;i++) int main(){ int N; cin >> N; vector<int> v(N); rep(i,N){ int a; cin >> a; v[i] = a; } ll res = (1LL<<60); for(int a=-100;a<=100;a++){ ll s...
#include <iostream> #include <queue> #include <map> using namespace std; typedef pair<int, int> pii; constexpr int MAX_SCALE = 1010; constexpr int INF = 1000; int height, width, max_search_num; int sx, sy; int gx, gy; char maze[MAX_SCALE][MAX_SCALE]; int d[MAX_SCALE][MAX_SCALE]; int ans = 0; int bfs(pii relay_pos, int ...
0
29,774,924
#include <bits/stdc++.h> using namespace std; int main() { vector<int> a(3); for (int i = 0; i < 3; i++) { cin >> a[i]; } sort(a.begin(), a.end()); cout << a[2]*10+a[1]+a[0] << endl; }
#include <bits/stdc++.h> #define rep(i,n) for(ll i=0;i<(n);++i) #define sayyes cout<<"Yes"<<endl; #define sayno cout<<"No"<<endl; using namespace std; typedef long long ll; const double PI=acos(-1); typedef pair<int,int>P; const int mod =1e9+7; int main() { int n; cin>>n; vector<ll> a(n); rep(i,n)cin>>a...
0
49,840,668
#include <bits/stdc++.h> using namespace std; int main(){ char a; cin >> a; if(a <= 'Z') cout << 'A'; else cout << 'a'; }
#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) #define all(a) (a).begin(), (a).end() int main() { string a, b; cin >> a >> b; if (a.size() < b.size()) { cout << "LESS" << '\...
0
66,807,992
#include <bits/stdc++.h> using namespace std; int main() { int N, K; cin >> N >> K; vector<long long> H(N + 1, 0); for(int i=1; i<=N; ++i) cin >> H[i]; if(K == 0) { long long res = H[1]; for(int i=2; i<=N; ++i) res += max(H[i] - H[i - 1], 0LL); cout << res << endl; } else { ...
#include <cstdio> #include <cstdlib> #include <cassert> #include <algorithm> #include <functional> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #define repi(i,a,b) for(ll i=(a);i<(b);++i) #define rep(i,a) repi(i,0,a) #define r...
0
40,394,768
#include <iostream> #include <cstring> using namespace std; int Pow(int a){ int ret = 1; for(int i = 0; i < a; i++) ret *= 10; return ret; } int main(){ int n; cin >> n; for(int v = 0; v < n; v++){ string s[2]; int t[2] = {0,0}; int x; cin >> s[0] >> s[1]; for(int u = 0; u < 2; u++){ for(int i = 0; i...
#include<bits/stdc++.h> #include<vector> #include<list> #include<stack> #include<queue> #include<algorithm> using namespace std; int main(){ int n,m; scanf("%d %d",&n,&m); vector<int> coin(m); for(auto&e:coin){ scanf("%d",&e); } int INF=1<<18, MAX_N=50001; vector<int> dp_coin(MAX_N);...
0
68,774,973
#include<iostream> #include<map> #include<set> #include<string> #include<algorithm> #include<cmath> #include<vector> #include<queue> #include<stack> #include<limits> #include<sstream> #include<unordered_map> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef int itn; const int inf...
#include <iostream> #include <climits> #include <cmath> #include <algorithm> #include <vector> #include <map> #include <set> #include <queue> #include <string> #include <deque> #define INF_INT (INT_MAX / 2) #define INF_LONG (LONG_MAX / 2) #define DEBUG false using namespace std; const int MAX = 100001; const int MOD = ...
0
4,993,309
#include <bits/stdc++.h> using namespace std; using ll =long long; typedef pair<int,int> P; #define SORT(a) sort((a).begin(),(a).end()) #define REV(a) reverse((a).begin(),(a).end()) #define For(i, a, b) for(int i = (a) ; i < (b) ; ++i) #define rep(i, n) For(i, 0, n) #define debug(x) cerr << #x << " = " << (x)...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; template<typename T> bool chmax(T &a,T b) {if(a<b) {a=b; return true;} return false;} template<typename T> bool chmin(T &a,T b) {if(a>b) {a=b; return true;} return false;} #define itn int #define fi first #define se second #define rep(i,n) for(int i=0...
0
1,310,450
#include <bits/stdc++.h> using namespace std; #define REP(i,a,n) for(int i=(a); i<(int)(n); i++) #define rep(i,n) REP(i,0,n) #define FOR(it,c) for(__typeof((c).begin()) it=(c).begin(); it!=(c).end(); ++it) #define ALLOF(c) (c).begin(), (c).end() typedef long long ll; typedef unsigned long long ull; int main(){ ll K; ...
#include<bits/stdc++.h> using namespace std; using lli = long long int; #define pb push_back #define eb emplace_back #define fi first #define se second const int MOD = 1000000007; const int MOD1 = 998244353; const int maxn = 100010; const int lim = (int)1e9; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL...
0
36,909,548
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i,n) for (int i = 0; i < (n); ++i) #define rep2(i,a,b) for (int i = (a); i < (b); ++i) int main(){ char a,b; cin>>a>>b; if(a=='H'){ if(b=='H') cout<< 'H' <<endl; else cout<< 'D' <<endl; } else{ if...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main(){ cin.tie(0); ios::sync_with_stdio(false); int n; cin>>n; vector<int>a(n); ll allsum=0; int tmp=0; for(int i=0;i<n;i++){ cin>>a[i]; allsum+=abs(a[i]-tmp); tmp=a[i]; } allsum+=abs...
0
10,098,983
#include <algorithm> #include <bitset> #include <cassert> #include <cmath> #include <climits> #include <cstdlib> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <string> #include <vector> #define DEBUG 1 using namespace std; constexpr int kMod = 1000000007; typedef long lo...
#include<iostream> #include<algorithm> #include<cmath> #include<map> #include<stdio.h> #include<vector> #include<queue> #include<math.h> #include<deque> using namespace std; #define int long long #define rep(s,i,n) for(int i=s;i<n;i++) #define c(n) cout<<n<<endl; #define ic(n) int n;cin>>n; #define sc(s) string s;cin>>...
0
73,696,975
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<int> vi; typedef vector<pair<int,int>> vpii; #define F first #define S second #define PU push #define PUF push_front #define PUB push_back #define PO pop #define POF pop_front #define POB pop_back #define R...
#include<bits/stdc++.h> using namespace std; #define ff first #define ss second #define int long long #define pb push_back #define mp make_pair #define pii pair<int,int> #define vi vector<int> #define mii map<int,int> #...
0
63,252,851
#include<iostream> #include<algorithm> using namespace std; int main (void) { char c; cin>>c; c++; cout<<c; return 0; }
#include <iostream> #include <algorithm> #include <tuple> #include <vector> #include <string> #include <queue> #include <cmath> #include <set> #include <map> #include <cassert> using namespace std; using ll = long long; template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true...
0
88,823,275
#include <bits/stdc++.h> #define eps 1e-7 #define pi acos(-1.0) #define inf 0x3f #define INF 0x3f3f3f3f #define pb push_back #define debug1 cout<<"&&"; #define debug2 cout<<"**"; #define ms(a, x) memset(a, x, sizeof(a)) #define rep(i, a, b) for(int i = a; i <= b; ++i) using namespace std; typedef double db; typedef lon...
#include<iostream> #include<string> #include<vector> #include<cmath> #include<queue> #include<stack> #include<set> #include<algorithm> #include<utility> #include<map> using namespace std; typedef long long ll; const int mod = 1000000007; const int INF = 1001001001; ll pow_mod(ll p, ll n, ll m) { if (n == 0) return 1; ...
0
71,946,192
#include<bits/stdc++.h> #define ll long long int #define vll vector<pair<ll, ll> > #define vl vector<ll> #define vi vector<int> #define vii vector<pair<int, int> > const ll mod = 1e9 + 7; const ll inf = LLONG_MAX; using namespace std; ll power_mod(ll x, ll y, ll p) { ll ans = 1; x = x%p; if(x==0) return p; while(y...
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() { int N, M; cin >> N >> M; vector<int> E(N); for (int i = 0; i < M; i++) { int a, b; cin >> a >> b; E[max(a - 1, b - 1)]++; E[min(a - 1, b - 1)]--; } bool ans = true; int now = E[N - 1]; for (int i = N - 2; i >= 0...
0
56,578,079
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) int main() { ll n; cin >> n; vector<ll> a(n); vector<ll> flgs(n, 0); rep(i, n){ cin >> a[i]; } ll ans=0; ll i = 1; while(true){ if(flgs[i-1] == 1){ ...
#include <bits/stdc++.h> using namespace std; #define rep(i, c) for (int i = 0; i < (int)c; i++) int main() { int a[100000]; int n; cin >> n; rep(i, n) cin >> a[i]; map<int, int> cnt; rep(i, n) cnt[a[i]]++; int ans = 0; for (auto p : cnt) { int x = p.first; int n = p.sec...
0
29,137,856
#include <iostream> #include <bits/stdc++.h> const int Size = 200005; long long Arr1[Size], Arr2[Size]; using namespace std; int main() { string S, T; cin >> S >>T; int c = 0; for (int i=0; i < S.length(); i++){ if (S[i] != T[i]) c++; } cout <<c; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; #define pb push_back #define vc vector<ll> #define vpl vector<pair<ll, ll> > ...
0
69,651,155
#include <iostream> #include <cstring> #include <cctype> #include <cmath> using namespace std; int main() { string number; cin >> number; long total = 0; char cToStr[2]; cToStr[1] = '\0'; for (int i = 0; i < number.length(); i++) { cToStr[0] = number[i]; total += atoi(cToStr); ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const ll ZERO = 0; const int Inf = 1e9; const ll INF= 1e18; const ll MOD = 1000000007; const double PI = 3.1415926535897; typedef pair<int,int> P; int main() { int N; cin >> N; vector<tuple<ll,ll,ll>> vec(N); for(int i = 0;i < N;i++) { ...
0
8,027,533
#include<stdio.h> int make_ans(int n,int x) { int a,b,c,total=0; for(a=1;a<=n;a++) { for(b=a+1;b<=n;b++) { for(c=b+1;c<=n;c++) { if(a+b+c==x) total++; } } } return total; } int main() { int n,x,i=0,k,limit=100,ans[limit]; while(1) { ...
#include <iostream> #include <map> #include <queue> #include <cmath> #include <string> #include <vector> #include <algorithm> #include <functional> #pragma warning (disable: 4996) using namespace std; int dat[10] = { 0,2,5,5,4,5,6,3,7,6 }; int N, M, A[1 << 18]; int dp[1 << 18]; int main() { cin >> N >> M; for (int i ...
0
6,737,336
#include<bits/stdc++.h> using namespace std; typedef long long ll; int main() { std::ios::sync_with_stdio(false); int n, a; cin >> n >> a; cout << n * n - a << endl; return 0; }
#include<bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define fr(a,b) for(int i=a;i<b;i++) #define prDouble(x) cout<<fixed<<setprecison(18)<<x #define mod 1000000007 std::vector<int> tree[100001]; ll dp[100001][2]; int solve(int u, bool constraint, int pr) { if (dp[u][constraint] != -1...
0
87,440,320
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (int)(n); i++) #define REP(i,n) for (int i = 1; i < (int)(n); i++) #define all(x) x.begin(),x.end() #define rall(x) x.rbegin(),x.rend() #define vout(x) rep(i,x.size()) cout << x[i] << " " template<class T> bool chmin(T &a, T b) {if(a>b) {a=b;return 1;}return...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #pragma GCC optimize("Ofast") #pragma GCC target("avx,avx2,fma") typedef long long ll; #define press_F_to_pay_respect ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0) #define forn for(int i=0;i<n;i++) #define fore(i,a,b) for(int i = a; i < (b); ...
0
39,950,116
#include <iostream> #include <algorithm> #include <string> using namespace std; int main() { string s; cin >> s; sort(s.begin(), s.end()); bool ans = s == "abc"; cout << (ans? "Yes" : "No") << endl; }
#include <cstdio> #include <iostream> #include <string> #include <vector> #include <sstream> #include <map> #include <set> #include <queue> #include <algorithm> #include <cmath> #include <cstring> #include <typeinfo> #include <numeric> #include <functional> #include <unordered_map> #include <bitset> #include <stack> #i...
0
70,118,866
#include <iostream> using namespace std; const int millennium = 196470; int yearToDays(int y) { return 590 * ((int)(y-1)/3) + 195 * ((y-1)%3); } int monthToDays(int y, int m) { if (y % 3 == 0) { return 20 * (m-1); } else { return 39 * ((int)(m-1)/2) + 20 * ((m-1)%2); } } int main () { ...
#include<bits/stdc++.h> using namespace std; using i64 = int_fast64_t; #define rep(i, N) for(int (i) = 0; (i) < (N); (i)++) #define all(v) (v).begin(), (v).end() #define eb emplace_back int main(){ int N, A, B, C, X; while(cin >> N >> A >> B >> C >> X, N != 0){ int flame = 0; for(int i = 0; i < ...
0
96,528,868
#include <iostream> #include <cmath> #include <vector> using namespace std; int main() { int max = 0, t = 0; vector<int> A(3, 0), abss(3, 0); cin >> A[0] >> A[1] >> A[2]; abss[0] = abs(A[0] - A[1]); abss[1] = abs(A[1] - A[2]); abss[2] = abs(A[2] - A[0]); for(int i = 0; i < 3; i++) { if(max < abss[i]) ma...
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for(int i=(int)(a);i<(int)(b);i++) #define RFOR(i,a,b) for(int i=(int)(b)-1;i>=(int)(a);i--) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) RFOR(i,0,n) #define LL long long #define INF INT_MAX/3 const double EPS = 1e-14; const double PI = acos(-1.0); clas...
0
62,746,449
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> P; #define rep(i,n) for (int i = 0; i < (n); ++i) int main() { int n; cin >> n; vector<ll> a(n); rep(i, n) cin >> a[i]; int rp = 0; ll ans = 0; ll sum = 0; ll xsum = 0; for ( int lp = 0; lp < n...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0;i < (n);i++) using ll = long long; const ll MOD=1000000007; const double pi=acos(-1); int main() { ll N,K; cin>>N>>K; vector<ll> A(N); rep(i,N) { cin>>A.at(i); } rep(i,min(K,(ll)100)) { vector<ll>...
0
78,658,558
#include "bits/stdc++.h" using namespace std; #ifndef LOCAL #define endl '\n' #endif #define fr(i, a, b) for(int i = a; i <= b; i++) #define rf(i, a, b) for(int i = a; i >= b; i--) #define pf push_front #define pb push_back #define eb emplace_back #define fi first #define se second #define all(x) x.begin(), x.end() #de...
#include<bits/stdc++.h> using ll=long long; using namespace std; #define rep(i, n) for(ll i=0; i<n; i++) #define Rep(i, j, n) for(ll i=j; i<n; i++) #define all(vec) vec.begin(), vec.end() 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...
0
58,431,172
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<ll, ll> pll; #define FOR(i, n, m) for(ll (i)=(m);(i)<(n);++(i)) #define REP(i, n) FOR(i,n,0) #define OF64 std::setprecision(10) const ll MOD = 1000000007; const ll INF = (ll) 1e15; struct RootedTree { RootedTree(int n, int root = 0...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define MOD (long long)(1e9+7) #define INF (1LL<<60) #define rep(i,n) for(ll i = 0; i < (n); i++) #define rep1(i,n) for(ll i = 1; i <= (n); i++) template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return fa...
0
45,565,678
#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--) { ...
#include <iostream> #include <iomanip> #include <string> #include <string.h> #include <math.h> #include <cmath> #include <vector> #include <list> #include <set> #include <map> #include <algorithm> #include <utility> #include <deque> #include <queue> #include <functional> #include <random> #define rep(i, n) for(int i = ...
0
36,101,640
#include<bits/stdc++.h> int n,m; std::vector<std::vector<std::pair<int,int>>> hen; std::vector<std::vector<int>> seen; void dijkstra(int start){ std::vector<int> past(n, n + 5); std::vector<int> dist(n,1000000000); using T = std::pair<int, int>; std::priority_queue<T, std::vector<T>, std::greater<T>> ...
#include <iostream> using namespace std; int main(void){ int a,b,c; int num; cin >> a >> b >> c; if(a > b) { num = b; b = a; a = num; } if(b > c) { num = c; c = b; b = num; } if(a > b) { num = b; b = a; a...
0
1,723,669
#include<iostream> #include<stdio.h> #include<string> #include<cmath> #include<math.h> #include<vector> #include<queue> #include<algorithm> #include<map> #include<unordered_map> #define rep(i,n) for(int i = 0; i < (n); i++) #define rep2(i,n) for(int i = -1; i < (n); i++) #define PI 3.141592653589793 using namespace std...
#include<iostream> #include<vector> #include<algorithm> #include<iomanip> #include<set> #include<string> typedef long long ll; using namespace std; #define INF (1 << 30) #define INFLL (1LL << 60) #define rep(i, n) for(int i=0; i<(n); ++i) int main() { int N, M; cin >> N >> M; vector<int> P(M), Y(M); for (int i = 0; ...
0
33,350,261
#include<bits/stdc++.h> using namespace std; #define ll long long #define fr(i,a,b) for (ll i = (a), _b = (b); i <= _b; i++) #define frr(i,a,b) for (ll i = (a), _b = (b); i >= _b; i--) #define rep(i,n) for (ll i = 0, _n = (n); i < _n; i++) #define repr(i,n) for (ll i = n - 1; i >= 0; i--) #define fill(ar,val) memset(ar...
#include<bits/stdc++.h> using namespace std; #define ll long long #define sidha(i,a,b) for(int i=a;i<b;i++) #define vi vector<int> #define pb push_back #define mod 1000000007 int solve(int n){ int dp[n+1]; dp[0]=0; dp[1]=1; for(int i=2;i<n+1;i++){ dp[i]=(dp[i-1]+dp[i-2])%mod; } return dp[n]; } int main(){ io...
0
35,953,435
#include <algorithm> #include <cassert> #include <cmath> #include <iomanip> #include <iostream> #include <list> #include <map> #include <queue> #include <set> #include <sstream> #include <stack> #include <string> #include <vector> using namespace std; typedef long long ll; #define rep(i, n) for(ll i = 0; i < n; i++) #d...
#include <algorithm> #include <iomanip> #include <iostream> #include <vector> using namespace std; int main() { int n; cin >> n; vector<int> t(n); for (int i = 0; i < n; i++) { cin >> t[i]; } vector<int> v(n); for (int i = 0; i < n; i++) { cin >> v[i]; } int t_sum = 0...
0
82,168,739
#include<iostream> #include<queue> #include<vector> using namespace std; vector<vector<int>> G(100); vector<int> d(100); const int INF = 1<<28; void bfs(){ queue<int> Q; Q.push(0); fill(d.begin(),d.end(),INF); d[0]=0; while(!Q.empty()){ int u=Q.front(); Q.pop(); for(auto a:G[...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i,n) for(int i = 0; i < (n); ++i) #define ll long long #define P pair<ll,ll> #define all(v) (v).begin(),(v).end() const ll mod = 1e9+7; const ll INF = 1e18; const double pi = acos(-1.0); int main(void) { string s; cin>>s; ll n=s.si...
0
27,136,213
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { string A, B; cin >> A >> B; int a = A.size(); int b = B.size(); if (a == b) { int now = a; for(int i = 0; i < now; i++) { if(A.at(i) > B.at(i)) { a = 3; b ...
#include <stdio.h> #include <math.h> #include <iostream> #include <algorithm> #include <vector> #include <numeric> #include <string> #include <map> #include <stack> using namespace std; typedef long long int lli; #define urept(soeji, start, n) for (int soeji = start; soeji < n; soeji++) #define drept(soeji, start, n) f...
0
12,409,501
#include <bits/stdc++.h> using namespace std; int N, S, cnt; void dfs( int i, int sum, int total ) { if( total == N && sum == S ) { cnt++; return; } if( i == 10 || total == N ) return; dfs( i + 1, sum + i, total + 1 ); dfs( i + 1, sum, total ); } int main() { while( cin >> N ...
#include <iostream> #include <algorithm> #include <vector> using namespace std; #define REP(i, n) for(int i = 0; i < n; ++i) int main() { int n, m, p; string s; cin >> n >> m; vector<bool> ac(n + 1); vector<int> wa(n + 1); int a = 0, b = 0; REP(i, m) { cin >> p >> s; if (s == "AC") { if (!ac[p]) { ++a...
0
65,330,246
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<=(n);i++) typedef long long ll; int main() { ll n; cin>>n; ll p[100]; ll ans=0; p[0]=2; p[1]=1; for(int i=2;i<=n;i++){ p[i]=p[i-2]+p[i-1]; } cout<<p[n]<<endl; }
#include <iostream> #include <string> #include <algorithm> #include <functional> #include <vector> #include <stack> #include <queue> #include <deque> #include <set> #include <map> #include <cstdio> #include <cmath> #include <tuple> #include <iomanip> #include <numeric> #include <unordered_map> #include <sstream> #inclu...
0
41,889,399