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#include <algorithm> #include <iostream> #include <vector> #include <queue> using namespace std; typedef pair<int, int> P; struct Graph { int n; vector<vector<int>> g; Graph(int n) : n(n){ g.resize(n); } void init(int n_){ n = n_; g.resize(n_); } void add_edge(int fro...
#include<string.h> #include<stdio.h> #include<cmath> #include<iostream> #include<algorithm> using namespace std; int n,m,d; int a[2111][2111]; int B=1010; char ans[511][511]; int main() { int i,j,k; cin>>n>>m>>d; for(i=1;i<=n;i++) { for(j=1;j<=m;j++) { int xx,yy; ...
0
33,500,699
#include <bits/stdc++.h> #include <iostream> #include <sstream> #include <cstdio> #include <cmath> #include <cstring> #include <cctype> #include <string> #include <vector> #include <list> #include <set> #include <map> #include <queue> #include <stack> #include <algorithm> #include <functional> using namespace std; #de...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <cstring> #include <cmath> #include <cstdio> using namespace std; #define rep(i,n) for(int i=0; i<n; i++) #define reps(i,s,n) for(int i=s; i<n; i++) #define all(x) x.begin(), x.end() typedef long long ll; typedef un...
0
56,590,465
#include<bits/stdc++.h> using namespace std; int main(){ int x,t; cin>>x>>t; if(x>=t){ cout<<x-t<<endl;} else{cout<<"0"<<endl;} }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> pii; typedef pair<pii,int> ppii; typedef pair<int,pii> pipi; typedef pair<ll,ll> pll; typedef pair<pll,ll> ppll; typedef pair<ll,pll> plpl; typedef tuple<ll,ll,ll> tl; ll mod=1000000007; ll mod2=9982...
0
42,269,750
#include "bits/stdc++.h" using namespace std; long long P[5010]; long long C[5010]; int main() { long long N, K; cin >> N >> K; for (long long i = 1; i <= N; i++) { cin >> P[i]; } for (long long i = 1; i <= N; i++) { cin >> C[i]; } long long nmax = -1000000000; long long ntemp = 0; long long allmax = -1000...
#include <bits/stdc++.h> using namespace std; #define XDAY 196471 void solve(int y,int m,int d){ int today=1; for(int i=1;i<y;i++){ if(i%3) today+=195; else today+=200; } for(int i=1;i<m;i++){ if(i%2||!(y%3)) today+=20; else today+=19; } today+=(d-1); cout<<XD...
0
18,999,503
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; typedef pair<int,int> pi; #define F first #define S second #define PB push_back #define MK make_pair #define REP(i, a, b) for (int i=a; i < b; i++) bool sort_by(pi c, pi d){ return c.S < d.S; } int main() { int n, m; cin >> n...
#include<bits/stdc++.h> using namespace std; int cal(string str){ int sum=0; stack<char> c; c.push('e'); for(int i=0;i<str.size();i++){ c.push(str[i]); } while(c.size()!=1){ if(c.top()=='i' || c.top()=='x' || c.top()=='c' || c.top()=='m'){ char tmp=c.top(); ...
0
83,811,933
#include <bits/stdc++.h> #define ROOP(i, N) for(int i=0; i++; i<N) #define RVROOP(i, N) for(int i=N; i--; i>=0) #define ALL(v) v.begin(), v.end() const int INF = 1e9; const int MAX = 510000; const int MOD = 1000000007; const double PI = acos(-1); using namespace std; typedef long long ll; typedef unsigned long long ull...
#include <bits/stdc++.h> #define boost_ ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); #define iter_(i,n) for (int i = 0; i < int(n); i++) #define for_n(i, n) for (int i = 1; i <= int(n); i++) #define ...
0
78,828,040
#include <stdio.h> #include <bitset> using namespace std; int dp[1010][1010]; bitset<1010> went[1010]; int min(int a,int b){ if(a>b)return b; return a; } int dis(int n,int m,char l[],char r[]){ if(n<0&&m<0)return 0; if(n<0)return m+1; if(m<0)return n+1; if(went[n][m])return dp[n][m]; went[n]...
#include<bits/stdc++.h> using namespace std; #define M 1000000007 #define ll long long #define FIO ios_base::sync_with_stdio(false);cin.tie(NULL) #define ifor(st,lim) for(int i=st;i<lim;i++) #define j...
0
27,304,129
#include <cstdio> #include <cstdlib> #include <cstring> #include <iostream> #include <vector> #include <string> #include <algorithm> #include <stack> #include <queue> #include <set> #include <cmath> #include <map> using namespace std; int H, W; string s; string mozi="snuke"; string alpha="ABCDEFGHIJKLMNOPQRSTUVWXYZ"; i...
#include<bits/stdc++.h> using namespace std; int main(){ int k,n; cin>>k>>n; set<int> st; int a[n],min=INT_MAX,res; if(n==0){ cout<<k; return 0; } for(int i=0;i<n;i++){ cin>>a[i]; st.insert(a[i]); if(abs(a[i]-k)<min){ min = abs(a[i]-k); res = a[i]; } } int i=res+1,j=r...
0
47,958,655
#include <iostream> #include <fstream> #include <cstdio> #include <cmath> #include <vector> #include <cstring> #include <string> #include <set> #include <map> #include <stack> #include <queue> #include <algorithm> using namespace std; #define REP(i,n) for(int i=0; i<n; ++i) #define FOR(i,a,b) for(int i=a; i<=b; ++i) #d...
#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...
0
71,781,625
#include <bits/stdc++.h> using namespace std; using ll = long long; #define pp pair<int,int> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #define ld long double #define al(a) (a).begin(),(a).end() #define mk make_pair #define check cout<<"?"<<endl; ll MOD=1000000007; ll mod=998244353; int inf=1000001000; ll INF=1e18+5...
#include <iostream> #include <vector> #include <algorithm> #include <numeric> #include <set> #include <cmath> #include <iomanip> #define vec vector using namespace std; using ll = long long; using vl = vector<long long>; using vi = vector<int>; using vvl = vector<vl>; using vvi = vector<vi>; using pii = pair<int, int>;...
0
92,211,266
#include <bits/stdc++.h> using namespace std; int main() { int current_a; int goal_b; cin >> current_a >> goal_b; cout << 2 * goal_b - current_a << endl; }
#include <stdio.h> #include <string> #include <cstring> #include <stdlib.h> #include <math.h> #include <algorithm> #include <vector> #include <set> #include <map> #include <queue> #include <list> #include <iterator> #include <assert.h> #pragma warning(disable:4996) typedef long long ll; #define MIN(a, b) ((a)>(b)? (b)...
0
68,873,783
#include <iostream> #include <list> #include <numeric> #include <algorithm> int main() { int n; std::cin >> n; std::list<int> p(n), q(n); for (auto &e : p) std::cin >> e; for (auto &e : q) std::cin >> e; if (p > q) std::swap(p, q); int diff = 0; int k = 1; for (int i = 2; i < n; i++) k *= i; std::list<int> ls...
#include <map> #include <set> #include <list> #include <cmath> #include <deque> #include <queue> #include <stack> #include <cstdio> #include <string> #include <vector> #include <complex> #include <cstdlib> #include <cstring> #include <iomanip> #include <numeric> #include <utility> #include <iostream> #include <algorith...
0
81,861,322
#include<bits/stdc++.h> #define ll long long using namespace std; int n, l, q, ai, bi; int a[1000010]; int f[1000010][40]; void prepare() { for(int i = 1; i <= n; i++){ int id = upper_bound(a + 1,a + 1 + n, a[i] + l) - a - 1; if(a[i] + l > a[n]) f[i][0] = n; else f[i][0] = id; } for(int i = 1; i <= 32; i++...
#include<iostream> #include<vector> #include<algorithm> #include<string> #include<queue> #include<cmath> #include<cstdio> #include<tuple> #include<bitset> #include<map> using namespace std; #define int long long #define rep(i,n) for(int i=0;i<n;++i) #define rep1(i,n) for(int i=1;i<=n;++i) #define ALL(x) x.begin(),x.end...
0
38,341,847
#include <stdio.h> int main(){ int hi[10]; int n,count=0; while(scanf("%d",&n) != EOF){ if(n == 0){ printf("%d\n",hi[count-1]); hi[count-1]=0; count--; } else{ hi[count]=n; count++; } } return 0; }
#include <bits/stdc++.h> #define _overload(_1,_2,_3,name,...) name #define _rep(i,n) _range(i,0,n) #define _range(i,a,b) for(int i=(int)(a);i<(int)(b);++i) #define rep(...) _overload(__VA_ARGS__,_range,_rep,)(__VA_ARGS__) #define _rrep(i,n) _rrange(i,n,0) #define _rrange(i,a,b) for(int i=(int)(a)-1;i>=(int)(b);--i) #de...
0
13,609,002
#include <iostream> #include <string> using ll=long long; #define rep(i,a,b) for(ll i=a;i<ll(b);i++) #define repr(i,a,b) for(ll i=a;i>=ll(b);i--) #define endl "\n" #define ALL(x) x.begin(),x.end() using namespace std; string s, t; int ans; int main() { cin >> s >> t; int lengh = s.length(); rep(i, 0, lengh) if(s[i] ...
#include <iostream> #include <math.h> #include <vector> typedef long long LL; using namespace std; int main() { LL n; vector<LL> a; LL tmp_a; LL orig=0; LL ans; cin >> n; a.push_back(0); for(int i=0; i<n; i++){ cin >> tmp_a; a.push_back(tmp_a); } a.push_back(0); ...
0
79,765,158
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int A, B, C; cin >> A >> B >> C; int max_num = max(max(A, B), C); int remaining = (A + B + C) - max_num; int diff_num = (max_num * 2) - remaining; int ans = 0; if (diff_num % 2 == 0) { ans = diff_num / 2; } else { m...
#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>; void solve() { ll n, h; cin >> n >> h; vector<ll> a(n), b(n); rep(i, n) cin >> a[i] >> b[i]; ll maxa = -1; rep(i, n) maxa = max(maxa, a[i]); sort(b.rbeg...
0
61,351,197
#include <bits/stdc++.h> using namespace std; #define ll long long #define pb push_back #define vi vector<int> #define FOR(i, a, b) for(int i = a; i < b; i++) #define sizeOf(A) (sizeof(A))/(sizeof(A[0])) #define odd(x) ((x) % (2)) #define fastio ios_base::sync_with_stdio(false), cin.tie(0); int main() { fastio; ...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define pp pair<int,int> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) #define ld long double #define al(a) (a).begin(),(a).end() #define mk make_pair #define check cout<<"?"<<endl; ll MOD=1000000007; ll mod=998244353; int inf=1000001000; ll INF=1e18+5...
0
33,907,564
#include <bits/stdc++.h> using namespace std; class UnionFind { public: vector<int> par; UnionFind(int n) { par.resize(n); for(int i=0;i<n;i++) { par[i] = i; } } int root(int x) { return par[x] == x ? x:par[x] = root(par[x]); } bool same(int x, int y) ...
#include<bits/stdc++.h> using namespace std; using ll = long long; using VI = vector<ll>; using VV = vector<VI>; using VS = vector<string>; template <typename A, typename B> string to_string(pair<A, B> p); template <typename A, typename B, typename C> string to_string(tuple<A, B, C> p); template <typename A, typename B...
0
12,066,305
#include<iostream> #include<cstdio> using namespace std; int main() { int n, people[4][3][10] = {}; cin >> n; for (int i = 0; i < n; i++) { int b, f, r, v; cin >> b >> f >> r >> v; people[b-1][f-1][r-1] += v; } for (int b = 0; b < 4; b++) { for (int f = 0; f < 3; f++)...
#include <iostream> #include <cstdio> #include <vector> using namespace std; int main(){ long long n; cin >> n; long long a[n+1], b[n+1]; for(long long i = 0; i <= n; i++){ cin >> a[i]; } if(n == 0){ if(a[0] == 1){ cout << 1 << endl; return 0; } ...
0
78,979,531
#include<bits/stdc++.h> using namespace std; using ll=long long; int main(){ string s; cin >> s; int w; cin >> w; int n=s.size(); for(int i=0;i<n;i=i+w){ cout << s[i]; } cout << endl; return 0; }
#include <cstdio> #include <cstdlib> #include <string> #include <vector> #include <iostream> #define NIL -1 struct Node{ int parent, leftChild, rightSibling; }; void getDepth(int *arr, Node *nodes, int label, int depth); std::string getProperty(Node node); std::vector<int> getChildren(Node *nodes, int label); int m...
0
20,914,492
#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++) constexpr ll mod = 998244353; ll mod_pow(ll a, ll n){ ll ret = 1; while(n > 0){ if(n & 1) ret = (ret*(a % mod))%mod; a = ((a%mod)*(a%mod)) % mod; ...
#include <bits/stdc++.h> #define rep(i, n) for(int i=0; i<n; i++) #define repr(i, s, e) for(int i=s; i>=e; i--) #define reps(i, s, e) for(int i=s; i<=e; i++) #define inf 1e18 #define all(v) v.begin(),v.end() #define vsort(v) sort(v.begin(), v.end()) #define vsortr(v) sort(v.begin(), v.end(), greater<ll>()) #define sz(x...
0
13,201,655
#include <bits/stdc++.h> using namespace std; #define LL long long #define DD long double #define M 1000000007 #define INF 1e18 void setIO(string s = "") { cin.sync_with_stdio(0); cin.tie(0); if (s.size()) s += ".in", freopen(s.c_str(), "r", stdin); } int tt = 1; void solve() { int n; cin >> n; set<int> f; ...
#include<bits/stdc++.h> using namespace std; #define ft ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); #define ll long long ll a[105]; int main() { ft ll t,i,j,n,m,l,r,s=0,x=0,y=0,z=0; cin>>n; for(l=2; l<=n; l++) { r=l; for(i=2; i<=(r/i); i++) { while(r%...
0
16,077,121
#include <bits/stdc++.h> typedef uint64_t u64; typedef int64_t i64; typedef uint32_t u32; typedef int32_t i32; #define MAX_NUM (1000000007) #define PI 3.14159265358979323846 using namespace std; template <typename T> static inline void ArrayInput(vector<T>& A) { for (auto itr = A.begin(); itr < A.end(); ++itr) cin >>...
#include <iostream> int mcxi2int(std::string s) { int ret = 0; int tmp = 1; for (int i = 0; i < s.size(); i++) { switch (s[i]) { default: { tmp = s[i] - '0'; break; } case 'm': { ret += tmp * 1000, tmp = 1; break; } case 'c': { ret += tmp * 100, tmp = 1; break; } case 'x': { ret += tmp * 10,...
0
99,094,142
#include <iostream> #include <vector> using namespace std; int main() { int n; cin >> n; vector<int> arr; for (int i = 0; i < n; i++) { int a; cin >> a; arr.push_back(a); } if (n == 1) { cout << 0; return 0; }int i = 0; int j = 1; int ans = 0; while (i < arr.size()) { if (arr.at(i) != j) { arr....
#include <bits/stdc++.h> #include <iostream> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #define ll long long #define fix(f,n) std::fixed<<std::setprecision(n)<<f ll mod = 1e9 + 7; using namespace std; using namespace __gnu_pbds; typedef tree<int, null_type, less<int>, rb_tree_tag, t...
0
55,888,387
#include<bits/stdc++.h> using namespace std; int main(){ string s; int n; cin>>n>>s; for(int i=0;i<2;i++) for(int j=0;j<2;j++) { string t; t+=(i+'0'); t+=(j+'0'); for(int k=1;k<n-1;k++) { if(t[k]=='0') { if(s[k]=='o') t+=t[k-1]; else t+=(t[k-1]=='0'?'1':'0'); } else { ...
#include<iostream> #include<algorithm> #include<string> #include<cstdio> using namespace std; int main(){ int n, m, l; while (1) { cin >> n >> m >> l; if((n == -1) && (m == -1) && (l == -1)) { break; } else if ((n == -1) || (m == -1)) { cout << 'F' << endl; } else if (n + m >= 80) { ...
0
40,064,134
#include <cstdio> #include <iostream> using namespace std; int main() { string s; cin >> s; string t = "2019/04/30"; if(s>t) { cout << "TBD" << "\n"; } else { cout << "Heisei" << "\n"; } }
#include <bits/stdc++.h> using namespace std; typedef long long LL; inline int read() { int x = 0, fh = 1; char c = getchar(); while (c < '0' || c > '9') { if (c == '-') fh = -1; c = getchar(); } while (c >= '0' && c <= '9') { x = (x << 1) + (x << 3) + c - '0'; ...
0
31,976,928
#include<bits/stdc++.h> using namespace std; int main(){ int apple, fragment, pie; cin >> apple >> fragment; pie = (apple * 3 + fragment)/2; cout << pie << endl; }
#include <bits/stdc++.h> #define fastio ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); #define ll long long int #define pb push_back #define fi first #define se second #define ld long double #define vi vector<vector<ll> > using namespace std; const int MOD=1000000007; const int MOD2=998244353; const ll MAX=91...
0
81,001,820
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); i++) using namespace std; signed main(void) { set<char> st; string s; cin >> s; st.insert(s[0]); st.insert(s[1]); st.insert(s[2]); if (st.size() == 3) cout << "Yes" << endl; else cout << "No" << endl; return 0; }
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)(n);i++) using Graph=vector<vector<int>>; typedef long long ll; int rui(int N,int K){ int A=1; if(K==0){ return 1; } else{ rep(i,K){ A=A*N; } return A; } } template<class T> i...
0
15,612,176
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define repe(i, n) for (int i = 0; i <= (n); ++i) #define repe1(i, n) for (int i = 0; i <= (n); ++i) #define all(x) (x).begin(),(x).end() #define pb(x) push_back(x) using namespace std; template<class T>bool chmax(T &a, const T &b) { if (a<b) { a=...
#include <bits/stdc++.h> using namespace std; using ll = long long; template <class T, class U> using Pa = pair<T, U>; template <class T> using vec = vector<T>; template <class T> using vvec = vector<vec<T>>; int main(){ int N; cin >> N; vec<int> cnt(26,100); for(int i=0;i<N;i++){ string S; ...
0
18,123,614
#include<iostream> using namespace std; int main(void) { int A, B, C, D; scanf("%d%d%d%d", &A, &B, &C, &D); printf("%d\n", min(A, B) + min(C, D)); return 0; }
#include <bits/stdc++.h> using namespace std; #define int long long #define pb push_back int n, q; long long x[100005], l, y[100005][20]; vector<int> vec; signed main() { cin.tie(0), ios::sync_with_stdio(0); cin >> n; for(int i = 1; i <= n; i++){ cin >> x[i]; vec.pb(x[i]); } vec.pb(-...
0
29,254,747
#include <iostream> using namespace std; int main() { int n; cin >> n; char s[303][303]; int ans = 0; for(int i = 0; i < n; i++) for(int j = 0; j < n; j++) cin >> s[i][j]; for(int l = 0; l < n; l++){ bool yes = true; for(int i = 0; i < n; i++) for(int j = 0; j < n; j++) if(s[(i +...
#include <bits/stdc++.h> #include<math.h> #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> ; #define PI 3.14159265358979323846264338327950 #define INF 1e18 #define mod 1000000007 int r, p, s; int c (char x){ if(x == 'r') retur...
0
31,147,815
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for (int i = 0; i < (n); ++i) #define INF (1LL<<50) #define MOD 1000000007 int main(){ string S; ll K; cin >> S >> K; ll cnt=0; char bf=S[0]; ll ac=0; for(int i=0;i<S.size();i++){ if(i==S.size()-1){ ...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; #define fo(i,n) for(int i=0;i<n;i++) #define Fo(i,k,n) for(int i=k;i<n;i++) #define endl "\n" #define ff first #define ss second #define int l...
0
4,712,399
#include<bits/stdc++.h> using namespace std; using ll = long long; using VI = vector<ll>; using VV = vector<VI>; using VS = vector<string>; template <typename A, typename B> string to_string(pair<A, B> p); template <typename A, typename B, typename C> string to_string(tuple<A, B, C> p); template <typename A, typename B...
#include "bits/stdc++.h" using namespace std; #define ll long long int #define rep(i,n) for( int i = 0; i < n; i++ ) #define rrep(i,n) for( int i = n; i >= 0; i-- ) #define REP(i,s,t) for( int i = s; i <= t; i++ ) #define RREP(i,s,t) for( int i = s; i >= t; i-- ) #define dump(x) cerr << #x << " = " << (x) << endl; #de...
0
23,229,773
#include <bits/stdc++.h> using namespace std; int main() { int a[3][3]; bool s[3][3]; int i, j; for(i = 0; i < 3; i++) { for(j = 0; j < 3; j++) { cin >> a[i][j]; } } for(i = 0; i < 3; i++) { for(j = 0; j < 3; j++) { s[i][j] = false; } }...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int) (n); i++) #define rep2(i, s, n) for (int i = (s); i < (int) (n); i++) #define _GLIBCXX_DEBUG template <typename T> bool chmax(T &a, const T& b) { if (a < b) { a = b; return true; } return false; } template <typenam...
0
52,369,267
#include <bits/stdc++.h> using namespace std; int main() { string a,b,c; string kekka; cin >> a >> b >> c; kekka = toupper(a.at(0)); kekka += toupper(b.at(0)); kekka += toupper(c.at(0)); cout << kekka; }
#include <iostream> using namespace std; int main(int argc, const char * argv[]) { int n,x; while(cin >> n >>x,(n!=0)||(x!=0)){ int answer = 0; for(int a = 1;a<=n;a++){ for(int b = a+1;b <=n;b++){ for(int c=b+1;c <=n;c++){ if(x == a+b+c){answer++; ...
0
32,254,771
#include <iostream> using namespace std; int main (){ int a, b, c, x ; cin >>a >>b >>c; if(a > b ) { x=a; a=b; b=x; }; if(b > c ) { x=c; c=b; b=x; }; if(a > b) { x=a; a=b; b=x; }; cout <<a <<" " << b << " " << c <<"\n"; return 0 ; }
#include <iostream> using namespace std; int main() { int N, A, B; cin >> N >> A >> B; int total = 0; for (int n=1; n<=N; ++n) { int r = n; int sub = 0; while (r != 0) { sub += r % 10; r /= 10; } if (((A <= sub) && (sub <= B))) { ...
0
4,710,282
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) using ll = long long; ll GetDigit(ll num){ return log10(num)+1; } int main() { int x; cin >> x; if(x < 1200) cout << "ABC" << endl; else cout << "ARC" << endl; return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int maxn=1e5+5; const int inf=1e9; const int mod=998244353; int x,m; ll n; int pre[maxn]; ll sum1[maxn]; int main(){ scanf("%lld%d%d",&n,&x,&m); pre[x]=1;sum1[1]=x; int cnt=0,pos=inf; ll sum=0; for(int i=2;i<=n;i++){ x=...
0
79,392,530
#include <iostream> #include <fstream> #include <vector> #include <set> #include <map> #include <cstring> #include <string> #include <cmath> #include <cassert> #include <ctime> #include <algorithm> #include <sstream> #include <list> #include <queue> #include <deque> #include <stack> #include <cstdlib> #include <cstdio>...
#include<bits/stdc++.h> using namespace std; int main(){ cin.tie(NULL); ios::sync_with_stdio(false); string s; int h,w; char x='A'; cin>>h>>w; for(int i=1;i<=h;i++){ for(int j=0;j<w;j++){ cin>>s; if(s=="snuke"){ cout<<char(x+j)<<i<<'\n'; } } } return 0...
0
91,963,157
#include <bits/stdc++.h> #define ll long long int #define ull unsigned long long int #define IO ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); using namespace std; const int INF = 1e9 + 7; const int N = 1e5+5; int main() { IO; int n, x; cin >> n >> x; if (x%2 == 0 && x <= 4*n && x >= 2*n) cout << "Yes"; ...
#include <iostream> #include <algorithm> int main() { int w, h, n; std::cin >> w >> h >> n; int x_l = 0, x_u = w, y_l = 0, y_u = h; for (int i = 0; i < n; ++i) { int x, y, a; std::cin >> x >> y >> a; switch (a) { case 1: x_l = std::max(x, x_l); ...
0
34,314,228
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < n; i++) using namespace std; using ll = long long; using P = pair<int, int>; int main() { int n; string s; cin >> n >> s; if(s.size() % 2 == 1) { cout << "No" << endl; return 0; } int x = s.size() / 2; rep(i, x) { ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; const int N=105; struct node{ int x,y; bool operator<(const node&o)const{ return atan2(y,x)<atan2(o.y,o.x); } }a[N<<1]; int n; int main(){ scanf("%d",&n); for(int i=1;i<=n;i++) scanf("%d%d",&a[i].x,&a[i].y); sort(...
0
77,519,692
#include <bits/stdc++.h> using namespace std; #define fastIO ios::sync_with_stdio(0), cin.tie(0) #define endl '\n' #define ft first #define sd second #define pb push_back #define pob pop_back() #define pf push_front #define pof pop_front() typedef long long ll; typedef pair<int,int> pii; typedef pair<char,char> pcc; ty...
#include <cstdio> using namespace std; int main(int argc, char** argv) { char a = getchar(); if('a' <= a && a <= 'z') putchar('a'); else putchar('A'); return 0; }
0
94,624,401
#include<bits/stdc++.h> using namespace std; #define fo(a,b) for(int a=0;a<b;a++) #define Sort(a) sort(a.begin(),a.end()) #define rev(a) reverse(a.begin(),a.end()) #define fi first #define se second #define co(a) cout<<a<<endl #define sz size() #define bgn begin() #define en end() #define pb(a) push_back(a) #define pop...
#include<bits/stdc++.h> using namespace std; #define IOS ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define watch(x); cout << "\n" << #x << " is: " << x << "\n"; #define ll long long int #define ff first #define ss second #define all(a) ...
0
19,274,968
#include <algorithm> #include <cmath> #include <cstdio> #include <deque> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; typedef long long ll; #define MOD 1000000007 int main() { int n; cin >> n; vector...
#include <algorithm> #include <bitset> #include <cassert> #include <cctype> #include <cmath> #include <complex> #include <cstdio> #include <cstdlib> #include <cstring> #include <ctime> #include <deque> #include <functional> #include <iomanip> #include <iostream> #include <list> #include <map> #include <numeric> #includ...
0
36,868,022
#include <bits/stdc++.h> using namespace std; signed main () { string s, t; cin >> s >> t; int n = s.size(); map < char, char > assigned; bool fucked = 0; for (int i = 0; i < n; ++i) { if (assigned.find(s[i]) == assigned.end()) assigned[s[i]] = t[i]; else if (assigned...
#include <iostream> #include <string> using namespace std; string str; void change(){ for(char i = 'a' ; i <= 'z' ; i++) str[i] = i; for(char i = 'A' ; i <= 'Z' ; i++) str[i] = i; for(char i = '0' ; i <= '9' ; i++) str[i] = i; } int main(){ int n; while(cin >> n,n){ str = ""; change(...
0
50,021,492
#include <bits/stdc++.h> using namespace std; typedef long lint; typedef long long llint; bool compPair(const pair<int, int>& arg1, const pair<int, int>& arg2) { return arg1.first > arg2.first; } template<class T> void chmax(T& a, T b) { if (a < b) { a = b; } } template<class T> void chmin(T& a, T b) { if (a > b) { a =...
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef vector<ll> vl; typedef pair<ll, ll> PP; #define rep(i, n) for(ll i = 0; i < ll(n); i++) #define all(v) v.begin(), v.end() #define inputv(v, n) \ vl v; ...
0
24,361,971
#include <iostream> #include <algorithm> #define INF 2147483647 #define MAX_N 100001 using namespace std; int tree[(1<<18)]; int n,q; void update(int i,int x) { i+=(n-1); tree[i] = x; while(i!=0){ i=(i-1)/2; tree[i] = min(tree[i*2+1],tree[i*2+2]); } } int find(int a ,int b,int M,int L,int R){ if(R<=a...
#include <bits/stdc++.h> #define ll long long int #define ld long double #define yorn(f) cout<<((f)?"Yes":"No")<<endl; #define YORN(f) cout<<((f)?"YES":"NO")<<endl; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define repi(i, n) for (ll i = 1; i < (ll)(n); i++) #define all(x) (x).begin(), (x).end() #define put(x)...
0
19,146,515
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(0); cin.tie(0), cout.tie(0); int n, m, k; cin >> n >> m >> k; for (int i = 0; i <= n; i++) for (int j = 0; j <= m; j++) { if (i * m + j * n - 2 * i * j == k) { cout << "Yes\n"; return 0; } } cout << "No\n"; return 0; }
#include <iostream> #include <string> using namespace std; int main(){ int t; cin >> t; int p1=0,p2=0; for (int i=0;i<t;i++){ string s1,s2; cin >> s1 >> s2; if (s1>s2) p1+=3; else if (s1<s2) p2+=3; else { p1+=1; p2+=...
0
52,616,002
#include <bits/stdc++.h> using namespace std; typedef long long ll; int a[100],b[100],ra[100]; int kt(int a[],int n){ int ret=0; for(int i=1;i<=n;i++){ int cnt=0; for(int j=i+1;j<=n;j++){ if(a[j]<a[i]) cnt++; } ret+=cnt*ra[n-i]; } return ret; } void init(int n){ ra[0]=1; for(int i=1;i<=n;i++) ra[i]=i*...
#include <cstdio> #include <cstring> #include <cmath> #include <utility> #include <iostream> #include <functional> #include <bitset> #include <algorithm> #include <vector> #include <forward_list> #include <set> #include <map> #include <queue> #include <deque> #include <stack> #include <numeric> #include <iomanip> #defi...
0
77,746,101
#include <bits/stdc++.h> using namespace std; using ll = long long; using V = vector<ll>; #define _GLIBCXX_DEBUG #define rep(i, a) for(int i = 0; i < a; i++) #define ALL(v) v.begin(), v.end() int main(){ int a,b,c; cin>>a>>b>>c; if(a+b>=c) cout<<"Yes"<<endl; else cout<<"No"<<endl; }
#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() #define all2(a, b) (a).begin(), (a).begin() + (b) #define debug(vari) cerr << #vari << " = " << (vari) << endl; ...
0
78,872,063
#include<iostream> #include<string> using namespace std; int main(void){ int count = 0; string s, keyence = "keyence"; cin >> s; int len = s.size(); int i = 0; while(s[i] == keyence[i++]){ count++; if(count == 7){ cout << "YES" << endl; return 0; }...
#include<iostream> #include<string> using namespace std; struct Node{ int key; Node* prev; Node* next; }; class List{ Node* nil; void delete_node(Node* n){ n->prev->next = n->next; n->next->prev = n->prev; delete n; } public: List(){ nil = new Node; ...
0
83,232,629
#include <bits/stdc++.h> #include <math.h> #define _GLIBCXX_DEBUG #define _LIBCPP_DEBUG 0 using namespace std; #define ll long long #define rep(i,n) for (int i = 0; i < n; i++) #define rrep(i,n) for (int i = n-1; i >= 0; i--) #define MOD (1000000007) #define vi vector<int> #define vl vector<ll> #define vb vector<bool> ...
#include<iostream> using namespace std; int main(void){ while(1){ int a; int n; int c=0; cin>>a; if(a==0)break; int count=0; for(n=1000-a;n!=0;c++){ if(n>=500)n-=500; else if(n>=100)n-=100; else if(n>=50)n-=50; else if(n>=10)n-=10; else if(n>=5)n-=5; else...
0
66,415,109
#include <bits/stdc++.h> using ll = long long; using namespace std; const int INFint = 2e9+1; const ll INFll = 2e18+1; ll MOD=1e9+7; int main(){ int N; cin>>N; vector<int> A(N+1); for(int i(1);i<=N;i++){ cin>>A[i]; } vector<bool> used(N+1,0); int cnt(0); for(int i(1);i<=N;i++){ if(used[i] == fal...
#include <bits/stdc++.h> const std::int64_t INF = 1e18; int main() { std::int32_t N; std::cin >> N; std::vector<std::int64_t> A(N + 1), B(N + 1); for (std::int32_t i = 0; i <= N; ++i) { std::cin >> A[i]; } B[N] = A[N]; for (std::int32_t i = N - 1; i >= 0; --i) { B[i] = B[i + 1] +...
0
63,508,926
#include <bits/stdc++.h> using namespace std; const int INF=999999999; int main() { string S; cin>>S; bool ok =true; if(S[0]!='A'){ok=false;} int count1=0; for(int i=2;i<S.size()-1;i++){ if(S[i]=='C'){count1++;} } if(count1!=1){ok=false;} int count2=0; for(int i=0;i<S.size();i++){ if(S[i]>='A'&&S[i]<='Z')...
#include <iostream> using namespace std; int main() { int A, B; cin >> A >> B; if(A==1 || B==1) { if(A==1 && B!=1) { cout << "Alice" << endl; } else if(A!=1 && B==1) { cout << "Bob" << endl; } else { cout << "Draw" << endl; } } else { ...
0
80,253,155
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; int main() { int N, M; cin >> N; map<string, int> m; for (int i = 0; i < N; i++) { string s; cin >> s; m[s]++; } cin >> M; for (int i = 0; i < M; i++) { string s; cin >> s; ...
#include<bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> using namespace __gnu_pbds; using namespace std; typedef long long int ll; #define setbits(x) __builtin_popcountll(x) #define mod 1000000007 #define ps(x,y) fixed<<setprecision(y)<<x #define w(x) int x; cin>>x; while(x-...
0
83,108,054
#include <iostream> #include <string> using namespace std; int main() { string s, t; cin >> s >> t; int p = -1; for (int i = 0; i < int(s.size()) - int(t.size()) + 1; ++i) { int cnt = 0; for (int j = 0; j < int(t.size()); ++j) cnt += s[i+j] == '?' || s[i+j] == t[j]; if (cnt == int(t.size())) ...
#include <bits/stdc++.h> #define fi first #define se second #define rep(i, n) for (int i = 0; i < (n); ++i) #define rrep(i, n) for (int i = 1; i <= (n); ++i) #define drep(i, n) for (int i = (n)-1; i >= 0; --i) #define srep(i, s, t) for (int i = s; i < t; ++i) #define rng(a) a.begin(), a.end() #define rrng(a) a.rbegin()...
0
90,911,713
#include"bits/stdc++.h" using namespace std; #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(v) v.begin(), v.end() using ll = long long; using pi = pair<int, int>; using pl = pair<ll, ll>; using vi = vector<int>; using vii = vector<vi>; using vl = v...
#include <bits/stdc++.h> #define ll long long #define pq priority_queue using namespace std; const ll INF=(ll)1e9; const ll MOD=(ll)1e9+7; const ll MAX=510000; vector<int> dx={1,0,-1,0,1,-1,1,-1},dy={0,1,0,-1,1,-1,-1,1}; template<class T> inline bool chmax(T& a, T b) { if (a<b) { a=b; return 1; } return 0; } template<c...
0
24,100,833
#include<iostream> #include<cstdio> #include <stdio.h> #include<algorithm> #include<cstring> #include <string> #include<cmath> #include<cstdlib> #include<queue> #include<map> #include<vector> #include<bits/stdc++.h> #include <set> #define ll long long #define IO ios::sync_with_stdio(false);cin.tie();cout.tie(0) #defi...
#include<bits/stdc++.h> using namespace std; #define lint long long #define P pair<int, int> #define LLP pair<long long, long long> #define REP(i, x, n) for(int i = (x), i##_len = (int)(n) ; i < i##_len ; ++i) #define rep(i, n) for(int i = 0, i##_len = (int)(n) ; i < i##_len ; ++i) #define repr(i, n) for(int i = (int)(...
0
100,795,038
#include <bits/stdc++.h> using namespace std; using ll = long long; typedef pair<int, int> P; ll Mod = 1000000007; int main() { ll N,K; cin >> N >> K; ll A[N]; ll gcd = A[0]; ll m = -1; for (int i = 0; i < N; i++) { cin >> A[i]; m = max(A[i],m); } for (int i = 1; i < N; i++) { gcd = __gcd(gc...
#include <bits/stdc++.h> using namespace std; 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 ll = long long; const int dx[4] = {1, 0, -1, 0}; const int dy[4] = {0, 1, 0, -1}; const int ...
0
24,627,155
#include <bits/stdc++.h> #define uint uint64_t #define mx 100001 #define ll long long int #define ull unsigned long long int #define pii pair<int, int> #define pll pair<long long int, long long int> #define mp make_pair #define pb push_back #define inf INT_MAX #define pi acos(-1) #define eps 1e-8 #define gcd(a, b) __gc...
#include "bits/stdc++.h" using namespace std; #define pb push_back #define mp make_pair #define ll long long #define pii pair<ll, ll> #define vi vector<ll> #define vii vector<pii> #define mi map<ll, ll> #define mii map<pii, ll> #define all(a) (a)...
0
1,152,575
#include <bits/stdc++.h> using namespace std; #define int long long #define FOR(i,a,b) for(int i=(a); i<=(b); i++) #define rep(i,n) for(int i = 0; i < (n); i++) #define chmin(a,b) if((a)>(b)) (a)=(b); #define chmax(a,b) if((a)<(b)) (a)=(b); #define vi vector<int> #define pii pair<int,int> #define all(v) (v).begin(),(v)...
#include<bits/stdc++.h> using namespace std; #define fo(i,a,n) for(i=a;i<n;i++) #define ll long long #define deb(x) cout << #x << "=" << x << endl #define pb push_back #define mp make_pair #define ff first #define ss second #define all(x) x.begin(), x.end() #define clr(x) memset(x, 0, sizeof(x)) #define sortall(x) sort...
0
5,239,286
#include <iostream> using namespace std; int h, w, d; char c[500][500], a[2][2]={{'R', 'Y'}, {'G', 'B'}}; void f(int y, int x, char z){ for(int i=0;i<d;i++){ int s=i; if(i>=d/2)s=d-i-1; for(int j=-s;j<=s;j++){ int ny=y+j, nx=x+i; if(ny>=0&&ny<h&&nx>=0&&nx<w){ ...
#include<iostream> #include<stdio.h> #include<stdlib.h> struct Node { int value; Node* prev,* next; }; Node* head; void Init() { head=(Node*)malloc(sizeof(Node)); head->next=head; head->prev=head; } Node* FindNode(int x) { Node*temp=head->next; while(temp!=head&&temp->value!=x) temp=temp->next...
0
69,376,704
#include <bits/stdc++.h> using namespace std; using ll = long long; template <class T, class U> using Pa = pair<T, U>; template <class T> using vec = vector<T>; template <class T> using vvec = vector<vec<T>>; int main(){ int N; cin >> N; vec<int> T(N+2),V(N+2),S(N+3); int tsum = 0; for(int i=1;i<=N;...
#include <vector> #include <list> #include <map> #include <set> #include <deque> #include <stack> #include <bitset> #include <algorithm> #include <functional> #include <numeric> #include <utility> #include <sstream> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <cstdlib> #include <c...
0
46,366,127
#include<bits/stdc++.h> typedef long long ll; typedef unsigned long long ull; using namespace std; #define pb push_back int dy[]={0, 0, 1, -1, 0}; int dx[]={1, -1, 0, 0, 0}; #define FOR(i,a,b) for (int i=(a);i<(b);i++) #define RFOR(i,a,b) for (int i=(b)-1;i>=(a);i--) #define REP(i,n) for (int i=0;i<(n);i++) #define RRE...
#include <stdio.h> int main() { char a[10]; scanf("%s", &a); (a[2] == a[3] && a[4] == a[5]) ? puts("Yes") : puts("No"); return 0; }
0
63,257,514
#include <bits/stdc++.h> #define slld(longvalue) scanf("%lld", &longvalue) #define ll long long #define ull unsigned long long #define pll pair < long long, long long > #define fastio ios_base:: sync_with_stdio(false); cin.tie(0); cout.tie(0) #define pb push_back #define bug printf("BUG\n") #define mxlld LLONG_MAX #def...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < n; i++) #define per(i,n) for(int i = n-1; i >= 0; i--) typedef long long ll; typedef pair<int, int> P; typedef pair<long long, long long> Pll; typedef vector<int> vi; typedef vector<ll> vll; const long long mod = 1000000007LL; int main() ...
0
41,575,059
#include <bits/stdc++.h> using namespace std; int main() { int N; cin >> N; int total = 0; for (int i = 0; i < N; i++) { int r, l; cin >> r >> l; int part = l - r + 1; total += part; } cout << total << endl; }
#include<iostream> int main(){ int a=0,i,b; for(i=1;i<10;i++){ a=a+1; for(b=1;b<10;b++){ std::cout<<a<<"x"<<b<<"="; std::cout<<a*b<<std::endl; } } return 0; }
0
84,454,622
#include <bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<int64_t> data2(N); vector<int64_t> data1(N); for(int i=0; i<N; i++){ cin >> data2.at(i); } for(int i=0; i<N; i++){ cin >> data1.at(i); } int64_t sum2= 0; int64_t sum1= 0; int64_t cnt2= 0; int64_t cnt1= 0; ...
#include<iostream> #include<algorithm> #include<vector> #include<cstring> using namespace std; const int N_MAX = 200005; int counter[N_MAX]; int plusc[N_MAX]; vector<int> root[N_MAX]; void dfs(int n, int p, int num){ int nownum = num + plusc[n]; counter[n] = nownum; for(auto u: root[n]){ if (u == p)...
0
53,968,018
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; if (s.size() == 2) { if (s.at(0) == s.at(1)) { cout << 1 << " " << 2 << endl; return 0; } else { cout << -1 << " " << -1 << endl; return 0; }...
#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
38,568,940
#include <bits/stdc++.h> using namespace std; #define IOS ios::sync_with_stdio(false); cin.tie(0); #define FOR(i,s,n) for(int i = s; i < (n); i++) #define REP(i,n) FOR(i,0,n) #define ALL(n) (n).begin(), (n).end() #define RALL(n) (n).rbegin(), (n).rend() #define ATYN(n) cout << ( (n) ? "Yes":"No") << endl; #define CFYN(...
#include <cstdio> #include <cstdlib> #include <cmath> #include <cstring> #include <numeric> #include <string> #include <complex> #include <algorithm> #include <iostream> #include <vector> #include <bitset> #include <deque> #include <queue> #include <map> #include <utility> #include <functional> #include...
0
19,322,877
#include <bits/stdc++.h> #define pb push_back #define ff first #define ss second #define all(x) (x).begin(), (x).end() #define ll long long #define ii pair<int,int> #define vi vector<int> #define vll vector<ll> #define vii vector<ii> using namespace std; ll dp[111][4][2]; string n; int k; ll solve(int i, int n0, bool l...
#include <algorithm> #include <cmath> #include <cstdint> #include <cstdio> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> using namespace std; #define rep(i, n) for(int(i) = 0; (i) < (n); (i)++) #define FOR(i, m, n) for(int(i) =...
0
74,203,293
#define _CRT_SECURE_NO_WARNINGS #include<stdio.h> #include<vector> #include<functional> #include<algorithm> #include<stdlib.h> #include<string> #include<string.h> #define _USE_MATH_DEFINES #include<math.h> #include<deque> #include<map> #include<iostream> using namespace std; typedef long long ll; #define rep(i,a,b) for...
#include <iostream> #include <cstdio> #include <vector> using namespace std; vector<vector<long long> > G(200000); vector<long long> counter(200000 ,0); void dfs(long long i , long long p){ for(long long v = 0; v < G[i].size(); v++){ if(p == G[i][v]){ continue; } counter[G[i][v]]...
0
49,047,428
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; #define endl '\n' #define debug(x) cerr << #x << ": " << x << endl; #define fast_io; ios_base::sync_with_stdio(false);cin.tie(0);cout.tie(0); const ll MAXN=1e...
#include <iostream> #include <algorithm> #include <stdio.h> #include <cmath> #include <vector> #include <set> #include <map> #include <cstring> #include <unordered_map> #include <queue> #define mod 998244353 #define int long long #define ld long double #define pb push_back #define vi vector<int> #def...
0
86,242,649
#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,m,ans=0; cin >> n>>m; vector<int> a(n); vector<vector<int>> p(n,vector<int>(n,0)); rep(i,m){ int a,b; cin>> a>>b; a--;b--; p[a][b]=p[b]...
#include <bits/stdc++.h> using namespace std; int main(){ int n,a,b,aa=0,bb=0,j=0,k=0,l=0,s,t,u,v; cin>>n; vector<int> A(100005,0),B(100005,0),AA(100005,-1),BB(100005,-1); for(int i=0;i<n/2;i++){ cin>>a>>b; A[a-1]++; B[b-1]++; aa=max(aa,A[a-1]); bb=max(bb,B[b-1]); ...
0
45,243,334
#define _CRT_SECURE_NO_WARNINGS #include <iostream> #include <iomanip> #include <cstdio> #include <algorithm> #include <cmath> double PI = acos(-1); using namespace std; class point{ public: double x, y; point(){ x = 0, y = 0; } point(double a, double b){ x = a, y = b; } friend point operator+(point a, point b){ ...
#include<bits/stdc++.h> using namespace std; #define pb push_back #define PB pop_back #define nn "\n" #define all(p) p.begin(),p.end() #define gcd(a,b) __gcd(a,b) #define lcm(a,b) (a*b)/gcd(a,b) #define pi acos(-1.0) typedef long long ...
0
73,840,003
#include <bits/stdc++.h> using namespace std; int main(){ int a,b,c; cin >> a >> b >> c; if(a==max(a,max(b,c)))cout << a*10+b+c << endl; else if(b==max(a,max(b,c)))cout << b*10+a+c << endl; else if(c==max(a,max(b,c)))cout << c*10+a+b << endl; }
#include<iostream> #include<bits/stdc++.h> #define fl(k, n) for(int i = k; i < n; i++) #define flr(k, n) for(int i = n - 1; i >= k; i--) #define vi vector<int> #define vp vector<pair<int, int>> #define mp make_pair #define ll long long using namespace std; int binary_search(vector<int> nums, int target_val){ int begi...
0
78,428,730
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; using pll = pair<long long, long long>; constexpr char ln = '\n'; constexpr long long MOD = 1000000007LL; constexpr long long INF = 1000000009LL; #define all(x) (x).begin(),(x).end() #define ...
#include <bits/stdc++.h> using namespace std; #define MAX 2000001 #define VMAX 10000 int main(void) { int C[VMAX + 1]; int n; cin >> n; unsigned short A[n + 1], B[n + 1]; for (int i = 0; i <= VMAX; ++i) C[i] = 0; for (int i = 0; i < n; ++i) { cin >> A[i + 1]; C[A[i + 1]]++; }...
0
81,154,953
#include <bits/stdc++.h> using namespace std; int x,y; int main() { cin >> x >> y; if (y>=x*2 && y<=x*4 && y%2==0) cout<<"Yes"; else cout<<"No"; }
#include <bits/stdc++.h> #define int long long #define fi first #define se second using namespace std; const int maxN = 1e5 + 10; const int inf = 3e18 + 10; typedef pair<int, int> ii; int k; int dist[maxN]; vector<ii> adj[maxN]; void dijkstra(int src){ priority_queue<ii , vector<ii> , greater<ii> > pq ; for(int...
0
34,730,008
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll MOD = 1e9+7; int main() { ll x; cin >> x; ll ta=x%100; ll judge=0; while(ta>=5){ ta-=5; judge++; } if(ta>0) judge++; if(100*judge>x){ cout << 0 << endl; } else { cout << 1...
#pragma GCC optimize("Ofast") #include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; using pll = pair<long long, long long>; constexpr char ln = '\n'; constexpr long long MOD = 1000000007LL; constexpr long long INF = 1000000009LL; #define all(x) (x).begin(),(x).end() #define ...
0
61,387,085
#include <cstring> #include <iostream> using namespace std; char s[200005]; long long t[35]; int main() { cin>>s; long long n=strlen(s); long long ans=1+n*(n-1)/2; for(int i=0;i<n;i++) t[s[i]-'a']++; for(int i=0;i<26;i++) ans-=t[i]*(t[i]-1)/2; cout<<ans<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; template <class T, class U> ostream &operator<<(ostream &os, const pair<T, U> &p) { os << "(" << p.first << "," << p.second << ")"; return os; } #ifdef __LOCAL #define debug(x) cerr << __LINE__ << ": " << #x << " = " << x << endl #define debugArray(x, n) ...
0
10,301,258
#include<bits/stdc++.h> using namespace std; #define int long long #define REP(i,m,n) for(int i=(m);i<(n);i++) #define rep(i,n) REP(i,0,n) #define pb push_back #define all(a) a.begin(),a.end() #define rall(c) (c).rbegin(),(c).rend() #define mp make_pair #define endl '\n' #define vec vector<ll> #define mat vector<vector...
#include "bits/stdc++.h" using namespace std; const int INF = numeric_limits<int>::max() / 2; int main() { cin.tie(0); ios::sync_with_stdio(false); int n; while(cin>>n,n){ vector<int> a(n); for(int i=0;i<n;i++) cin>>a[i]; sort(a.begin(),a.end()); int res=INF; for(int i=...
0
36,575,817
#include<algorithm> #include<iostream> #include<vector> using namespace std; typedef long long lint; typedef vector<int>vi; typedef pair<int,int>pii; #define rep(i,n)for(int i=0;i<(int)(n);++i) int main(){ int n; lint k; cin>>n>>k; vector<lint>a(n),b(n); rep(i,n){ cin>>a[i]>>b[i]; } lint m=0; while(...
#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...
0
10,661,362
#include<iostream> #include<string> using namespace std; int main() { string S; cin >> S; if(S == "SSS") cout << 0 << endl; else if(S == "SSR") cout << 1 << endl; else if(S == "SRS") cout << 1 << endl; else if(S == "SRR") cout << 2 << endl; else if(S == "RSS") cout << 1 << endl; else if(S == "RSR") cout...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define DUMP(x) cout << #x << " = " << (x) << endl; #define FOR(i, m, n) for (ll i = m; i < n; i++) #define IFOR(i, m, n) for (ll i = n - 1; i >= m; i--) #define REP(i, n) FOR(i, 0, n) #define IREP(i, n) IFOR(i, 0, n) #define FO...
0
45,537,490
#include <bits/stdc++.h> using namespace std; #define N 1010 int x[N],y[N],d[N]; bool flag[2]; int read(){ int x=0,f=1; char ch=getchar(); while (ch<'0' || ch>'9'){ if (ch=='-') f=-1; ch=getchar(); } while (ch>='0' && ch<='9'){ x=x*10+ch-'0';ch=getchar(); } return x*f; } signed main(){ int n=read(),m=0; ...
#include<bits/stdc++.h> using namespace std; #define ll long long #define ld long double #define eps 1e-9 #define maxp 99940000 #define mod 1000000007 #define pi 3.141592653589793238 #define sin(s) scanf("%lld",&s); #define sout(s) printf("%lld\n",s); #define in(s) cin>>s #define in2(a,b) cin>>a>>b #define in3(a,b,c) c...
0
43,524,115
#include<bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(0); cout.tie(0); cin.tie(0); int n; cin >> n; if(n < 1200) cout << "ABC" << endl; else cout << "ARC" << endl; return 0; }
#include <iostream> #include <fstream> #include <vector> #include <algorithm> #include <cmath> #include <limits> #include <queue> #include <iomanip> #include <set> 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 ...
0
13,012,713
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define rep(i,n) for(ll (i)=0; (i)<(ll)(n); (i)++) #define frep(i,m,n) for(ll (i)=(m); (i)<=(ll)(n); (i)++) #define rrep(i,n) for(ll (i)=(n)-1; (i)>-1; (i)--) #define frrep(i,m,n) for(ll (i)=(n); (i)>(ll)(m); (i)--) #define ALL(...
#include <bits/stdc++.h> using namespace std; #define int long long struct edge { int to, cost; }; signed main() { int K; cin >> K; vector<bool> vis(K, false); deque<pair<int, int>> dq; dq.push_back({1, 1}); while (!dq.empty()) { pair<int, int> p = dq.front(); dq.pop_front(); int x = p.first, ...
0
32,786,889
#include <bits/stdc++.h> #define rep(i, s, n) for(int i = (s); i < (int)(n); i++) #define INF INT_MAX/2 using namespace std; int N, K; int main() { cin >> N >> K; queue<int> que1; que1.push(1); rep(i, 0, N) { queue<int> que0; while (!que1.empty()) { int x = que1.front(); que1...
#include<bits/stdc++.h> using namespace std; #define ll long long #define F(i,s,e) for(ll i=s;i<e;++i) int main() { ll N,M; cin >> N >> M; ll A[M],B[M]; F(i,0,M) cin >> A[i] >> B[i]; vector<ll> G[N]; F(i,0,M){ G[A[i]-1].push_back(B[i]-1); G[B[i]-1].push_back(A[i]-1); } ll...
0
62,481,354
#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 h,w; cin>>h>>w; char fi[h][w]; rep(i,h) rep(j,w) cin>>fi[i][j]; int cw[h][w]; rep(i...
#include <bits/stdc++.h> #include <ext/pb_ds/tree_policy.hpp> #include <ext/pb_ds/assoc_container.hpp> #define IO(i, o) freopen(i, "r", stdin), freopen(o, "w", stdout) using namespace std; using namespace __gnu_pbds; typedef tree<long long, null_type, less<long long>, rb_tree_tag, tree_order_statistics_node_update> ind...
0
98,250,801
#include <bits/stdc++.h> using namespace std; using ll = long long; #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() int main() { int n; string s, t; cin >> n >> s >> t; for (int i = 0; i <= n; i++) { string u = s + t.substr(n-i, i); ...
#include <iostream> #include <cmath> #include <string> #include <vector> #include <algorithm> #include <list> using namespace std; typedef long long ll; vector<ll> v; int main() { int n; cin >> n; ll a[n],sum=0; for(int i=0;i<n;i++){ cin >> a[i]; sum += a[i]; } for(int i=0;i<n-1;...
0
87,783,045
#include <algorithm> #include <bitset> #include <tuple> #include <cstdint> #include <cstdio> #include <cctype> #include <assert.h> #include <stdlib.h> #include <stdio.h> #include <cassert> #include <cfloat> #include <climits> #include <cmath> #include <complex> #include <ctime> #include <deque> #include <fstream> #incl...
#include <bits/stdc++.h> #define FOR(i, a, n) for(ll i = (ll)a; i < (ll)n; i++) #define rep(i, n) FOR(i, 0, n) #define ALL(x) (x).begin(), (x).end() using namespace std; typedef long long ll; constexpr ll Mod = 998244353; constexpr ll mod = 1e9 + 7; constexpr ll inf = 1LL << 60; template <typename T> constexpr bool chm...
0
12,921,854
#include <bits/stdc++.h> #define r(i,n) for(int i=0;i<n;i++) using namespace std; int dp[111][111],n,L[111],R[111]; int dfs(int l,int r){ if(dp[l][r]!=-1)return dp[l][r]; int res=1e9; for(int i=l;i<r;i++){ res=min(res,dfs(l,i)+dfs(i+1,r)+L[l]*R[i]*R[r]); } return dp[l][r]=res; } signed main(){ memset(dp,-1,size...
#include <bits/stdc++.h> using namespace std; #define BIG 100000000000 int main(void){ int N, K; vector<int64_t> h; vector<int64_t> cost(100001); cin >>N >>K; for(int i=0;i<N;i++){ int tmp; cin >>tmp; h.push_back(tmp); } cost[0]=0; for(int i=1;i<K;i++){ cost[i]=BIG; for(int j=0;j<i;j...
0
8,316,783
#include <bits/stdc++.h> using namespace std; int main() { int A,B,C,D; 1 <= A,B,C,D <= 10; cin >> A >> B >> C >> D; if (A+B > C+D) { cout << "Left" << endl; } else if (A+B == C+D) { cout << "Balanced" << endl; } else { cout << "Right" << endl; } }
#include <iostream> #include <string> #include <algorithm> using namespace std; short dp[1010][1010]; int main(void) { int q; cin >> q; while (q) { string X, Y; cin >> X >> Y; int Xs = X.size(), Ys = Y.size(); for (int i = 0; i < Xs; i++) dp[i][0] = 0; for (int j ...
0
19,543,030
#include<bits/stdc++.h> using namespace std; #define ll long long #define pll pair<ll,ll> vector<ll> S(10000006, 0); vector<ll> A(10000006, 0); int main(){ ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); ll n; cin>>n; const ll N=n+1; A[0]=A[1]=0; for(ll i=2;i<N;i++){ if(A[i]==0){ for(ll j=2*i;j<N;j...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define REP(i,n) for(ll i=0; i<(ll)(n); ++i) const int INF = 1e9; const int MOD = 1e9+7; const ll LINF = 1e18; using Graph = vector<vector<int>>; using Edge = map<pair<int,int>,int>; template<typename A, size_t N, typename T> vo...
0
14,091,415
#include <bits/stdc++.h> using namespace std; int main(){ string S; cin>>S; int X=S.size(); vector<char>A((X-1)/2); vector<char>B((X-1)/2); for(int i=0; i<(X-1)/2; i++){ A.at(i)=S.at(i); } for(int i=0; i<(X-1)/2; i++){ B.at(i)=S.at(i+(X+1)/2); } bool a=true; for(int i=0; i<(X-1)/2; i++){ if(A.at(i)!=B.at(i)...
#include <bits/stdc++.h> using namespace std; #define FOR(i, a, b) for (int i = a; i < (int)(b); i++) #define REP(i, n) for (int i = 0; i < (int)(n); i++) #define REP1(i, n) for (int i = 1; i <= (int)(n); i++) #define all(x) (x).begin(), (x).end() #define SZ(x) ((int)(x).size()) using ll = long long; int pow(int a, int...
0
48,030,666
#include<bits/stdc++.h> using namespace std; int main(){ long long n,t,i; cin >> n >> t; vector<long long> ti(n); for(i=0;i<n;++i){ cin >> ti[i]; } long long ans=0; bool bet=false; for(i=0;i<n-1;++i){ ans+=min(t,ti[i+1]-ti[i]); } ans+=t; cout << ans << endl; return 0; }
#include <bits/stdc++.h> using namespace std; #define ll unsigned long long int #define mod 1000000007 bool isPrime[1000001]; ll power(ll a,ll b) { ll result = 1; while(b>0) { if(b%2) { result = (a*result)%mod; } a = (a*a)%mod; b = b/2; } return re...
0
68,987,466
#include <iostream> #include <map> using namespace std; int main(int argc, char const* argv[]) { int table_size; while(cin >> table_size) { if (table_size == 0) break; map<char, char> table; char key, val; for (int i = 0; i < table_size; i++) { cin >> key >> val; table.insert( map<char,...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (int)(n); i++) #define repr(i,n) for(int i = (int)(n); i >= 0; i--) #define all(v) v.begin(),v.end() typedef long long ll; int main(){ ll N,K; cin >> N >> K; vector<ll> x(N); vector<ll> y(N); rep(i,N) cin >> x[i] >> y[...
0
66,862,623
#include<bits/stdc++.h> #define lld long long int #define llf long double #define pb push_back #define mp make_pair #define IN insert #define loopN(n) for(lld i=0;i<n;i++) #define loop(p,n) for(lld i=p;i<=n;i++) #define rloop(p,n) for(lld i=n;i>=p;i--) #define loop2(p,n)...
#include <bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for (int i = 0; i < (n); ++i) #define INF (1LL<<50) #define MOD 1000000007 int main(){ string S; cin >> S; if(S=="zyxwvutsrqponmlkjihgfedcba"){ cout << -1 << endl; return 0; } map<char,int> m,m2; ...
0
10,481,478
#include <bits/stdc++.h> using namespace std; #define sws ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0) #define INFINITO 1000000000 #define ll long long #define vi vector<int> #define pb push_back #define pii pair<int, int> #define mp make_pair #define ff first #define ss second #define vvi vector<vi> #define a...
#include <bits/stdc++.h> using namespace std; using P = pair<int, int>; using ll = long long; #define chmin(i, j) i = min(i, j); #define chmax(i, j) i = max(i, j); #define rep(i, n) for(int i=0;i<n;i++) ll X, Y, Z, K; vector<ll> a, b, c; vector<ll> ans; bool solve(ll T, bool sp) { int cnt = 0; rep(i, X) { rep(j...
0
43,993,746
#include<iostream> #include<algorithm> using namespace std; int main() { int A, B, C; cin >> A >> B >> C; int ans = A + B + C; cout << ans - max(A, max(B, C)) << endl; return 0; }
#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...
0
64,706,716
#include<bits/stdc++.h> using namespace std; #define int long long int #define fi first #define se second #define pb push_back #define soo(v) sort(v.rbegin(),v.rend()) #define so(v) sort(v.begin(),v.end()) #define lb(v,x) lower_bound(v.begin(),v.end(),x) #define ub(v,x) upper_bound(v.begin(),v.end(),x) #define endl '\...
#include<bits/stdc++.h> using namespace std; typedef long long int ll; const int mod = 1000000007; #define rep(i, n) for(ll i = 0; i < (n); i++) #define ALL(a) (a).begin(),(a).end() #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); ll Len(ll n) { ll s=0; while(n!=0) s++, n/=10; return s; } ll Sint(ll...
0
32,855,224
#include <bits/stdc++.h> using namespace std; using ll = long long; using pii = pair<int, int>; #define vt vector #define sz(x) (int)(x).size() #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define fi first #define se second #define die return c...
#include<iostream> #include<algorithm> #include<vector> using ll = long long; using namespace std; constexpr ll INFI = 1e18; ll calc(int n, int k, vector<int> v, int* a); int main() { int n, k; ll lcost; ll cost; cin >> n >> k; int* a = new int[n]; for (int i = 0;i < n;i++) { cin >> a[i]; } vector<int> v; v....
0
31,935,348
#include <limits.h> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <algorithm> #include <cassert> #include <cfloat> #include <complex> #include <functional> #include <iomanip> #include <iostream> #include <map> #include <numeric> #include <queue> #include <regex> #include <set> #i...
#include<iostream> #include<string> #include<vector> #include <algorithm> using namespace std; int main() { string S; cin >> S; int size = S.size() ; vector<int> alphabet(26); for(int i=0;i<size;i++){ int num = S[i] -'a' ; alphabet.at(num) = 1; } char min_char; bool judge = f...
0
18,657,857