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int64
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int64
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#include <bits/stdc++.h> #define ll long long int #define rep(i,a,b) for(long long i=a; i<b; i+=1) #define repr(i,a,b) for(long long i=a; i<=b; i+=1) #define vec vector<ll> #define map map<char,int> #define repa(p,A) for(auto p:A) #define pb push_back #define sort(a) sort(a.begin(),a.end()) #define reverse(a) reverse(a...
#include<iostream> using namespace std; int par[10000]; int rank[10000]; void init(int n) { for (int i = 0; i < n; i++) { par[i] = i; rank[i] = 0; } } int find(int x) { if (par[x] == x) { return x; } else { return par[x] = find(par[x]); } } void unite(int x, int y...
0
11,312,179
#include <bits/stdc++.h> using namespace std; using int64 = long long; #define int int64 #define rep(i, n) for(int i=0; i<n; i++) #define FOR(i, a, b) for(int i=a; i<b; i++) #define SORT(x) sort(x.begin(), x.end()) #define GSORT(x) sort(x.begin(), x.end(), greater<int>()) #define mk make_pair #define fi first #define s...
#include<bits/stdc++.h> using namespace std; const int maxn=1e6+5; int n; int bj[maxn]; int a[maxn]; int cnta[maxn]; int cntb[maxn]; typedef pair<int,int> pii; int main() { ios::sync_with_stdio(false); cin>>n; for(int i=1;i<=n;i++) { cin>>a[i]; if(i&1) { cnta[a[i]]++;...
0
13,085,503
#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...
#include<bits/stdc++.h> using namespace std; #define ll long long #define INF 999999999 #define rep(i,n) for(int i=0;i<n;i++) const int MOD = 1000000007; ll cnt =0,ans=0; int main(){ string s,t; cin >> s >> t; int n = s.size(), m=t.size(); ans = INF; for(int i=0;i<=n-m;i++){ cnt = 0; for(i...
0
36,240,486
#include <bits/stdc++.h> #define pb push_back #define f first #define s second #define FAST ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); #define all(v) v.begin(),v.end() #define rall(v) v.rbegin(),v.rend() #define SZ(a) (int)a.size() #define Flush fflush(stdout); typedef long long ll ; using namespace st...
#include <bits/stdc++.h> using namespace std; int main(void) { int n; cin >> n; vector<int> a(n); for (int i = 0; i < n; i++) { cin >> a.at(i); } vector<int> sa(n); copy(a.begin(), a.end(), sa.begin()); sort(sa.begin(), sa.end(), greater<int>()); for (int i = 0; i < n; i++) {...
0
38,516,864
#include<iostream> #include<vector> #include<algorithm> #include<string> #include<set> #include<map> #include<queue> #include<cmath> #define REP(i,a) for (int i = 0;i < (a);++i) #define FOR(i,a,b) for (int i = (a);i < (b); ++i) #define FORR(i,a,b) for (int i = (a);i >= (b); --i) #define ALL(obj) (obj).begin(),(obj).end...
#include <iostream> #include <string> #include <queue> #include <stack> #include <algorithm> #include <list> #include <vector> #include <complex> #include <utility> #include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <climits> #include <bitset> #include <ctime> #include <map> #include <uno...
0
16,625,712
#include<bits/stdc++.h> using namespace std; int main() { int n; int ans ,sum=0 ,cost1=0 , cost2=0; cin>>n; int a[n]; for(int i=0; i<n; i++) { cin>>a[i]; sum=sum+a[i]; } ans=sum/n; for(int i=0; i<n; i++) cost1=cost1+((a[i]-ans)*(a[i]-ans)); ans=(sum/n)+1; for(int i=0; i<n; i++) cost2=cost2+((a[i]-ans)*(a[i]-ans)); cou...
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <sstream> #include <queue> #include <map> #include <list> #include <stack> #include <tuple> #include <cstdio> #include <cmath> using namespace std; #define kita cout << "kita\n" #define print2(i, n) cout << (i) << ": " <...
0
1,824,849
#include <bits/stdc++.h> using namespace std; #define ll long long ll count1[101]; int main() { ll n; cin>>n; if(n<10) { cout<<"0"; return 0; } for(ll i=2;i<=n;i++) { ll temp=i; for(ll j=2;j<=temp;j++) { while(temp%j==0) { ...
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG typedef long long ll; int main() { string S,T; cin >> S >> T; int ma = 0; int num = S.size() - T.size() + 1; for (int i = 0; i < num; i++) { int cnt = 0; for (int j = 0; j < T.size(); j++) { if (S[j+i] == T[...
0
50,508,608
#include <iostream> #include <string> #include <math.h> #include <stdio.h> #include <ctype.h> using namespace std; int main() { string E[1000]; int n=0; while(cin>>E[n]){ n++; } int B[1000]={0}; for(int i=0; i<n; i++){ for(int j=i; j<n; j++){ if(E[i]==E[j]){ ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; #define REP(i,n) for (ll i = 0; i < (n); ++i) #define RREP(i, n) for (ll i = (n) - 1; i >= 0; --i) #define ALL(v) (v).begin(), (v).end() int main(){ ll n; cin >> n; vector<ll> a(n + 1); REP(i, n + 1){ ...
0
63,882,481
#include<bits/stdc++.h> #include<set> #define lli long long int #define pb push_back #define cio ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL) #define rep(i,a,n) for(i=a;i<n;i++) #define all(v) (v.begin(),v.end()) #define ppb pop_back #define vsz v.size() #define pi 3.141592653589793238 #define mod 10...
#include <bits/stdc++.h> #define uni(x) (x).resize(unique(all(x)) - (x).begin()) #define fprint(v) for(auto x : v) cout << x << ' ' #define ALL(x) (x).begin(), (x).end() #define MP(x, y) make_pair(x, y) #define SZ(x) int((x).size()) #define PB(x) push_back(x) #define ll long long #de...
0
94,641,237
#include <iostream> using namespace std; int main() { while ( true ) { int N, M, P; cin >> N >> M >> P; if ( N == 0 ) break; int sum = 0, hit; for ( int i = 1; i <= N; i++ ) { int val; cin >> val; sum += val; if ( i == M ) { hit = val; } } const int ans =...
#include <bits/stdc++.h> using namespace std; using ll = long long; #define FOR(i, a, b) for(int i=(a);i<(b);++i) #define rep(i, n) FOR(i, 0, n) #define whole(x) (x).begin(),(x).end() #define UNIQUE(v) v.erase(unique(v.begin(), v.end()), v.end()) using P = pair<int, int>; #define debug(var) cout << "[" << #var << "] " ...
0
63,199,454
#include<bits/stdc++.h> using namespace std; #define ALL(x) x.begin(),x.end() #define rep(i,n) for(int i=0;i<n;i++) #define debug(v) cout<<#v<<":";for(auto x:v){cout<<x<<' ';}cout<<endl; #define INF 1000000000 #define mod 1000000007 typedef long long ll; const ll LINF = 1001002003004005006ll; int dx[]={1,0,-1,0}; int ...
#include <bits/stdc++.h> using namespace std; #define long long long #define size 5005 const long MOD = 1e9+7; bool dp[size]; int A[size]; pair<int,int>pos[size]; signed main() { long test; test=1; while(test--){ long i,j,b,n,x,k,ans,most,index,c,maxi=0,temp,aw,bw,w,count,sum; cin>>n>>k; for(i=0...
0
1,802,328
#include <bits/stdc++.h> using namespace std; using ll = long long; const int inf = 1e9 + 7; const ll longinf = 5LL << 60; const ll mod = 1e9 + 7; int main() { string A, B, C; cin >> A >> B >> C; if(A[A.size() - 1] == B[0] && B[B.size() - 1] == C[0]) cout << "YES"; else cout << "NO"; return 0; }
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for(ll i=(a);i<(b);++i) #define rep(i, n) for(ll i = 0; i < (ll)(n); i++) #define all(x) (x).begin(),(x).end() typedef long long ll; typedef vector<int> VI; typedef vector<VI> VVI; typedef vector<ll> VLL; typedef vector<VLL> VVLL; typedef vector<string> V...
0
10,295,988
#include <bits/stdc++.h> using namespace std; #define ll long long const int MOD=1e9+7; const long double Pi=acos(-1); int main(){ ll N; cin>>N; if(N%2==0){cout<<N/2-1<<endl;} else{cout<<N/2<<endl;} }
#include<bits/stdc++.h> # define ll long long # define mod 1000000007 # define MAX 100005 # define PI 3.141592653589793238 # define pb push_back # define mp make_pair # define all(x) x.be...
0
33,531,516
#include<bits/stdc++.h> #define bye return 0 #define Yes cout << "Yes" << "\n" #define No cout << "No" << "\n" #define YES cout << "YES" << "\n" #define NO cout << "NO" << "\n" using namespace std; int main(){ ios::sync_with_stdio(false); cin.tie(NULL); vector<int> v; set<int> s; int t, a, b, c, cnt=0...
#include <bits/stdc++.h> using namespace std; void solve () { long long n, m; cin >> n >> m; map<int, int> mp; for (int i = 0; i < m; i++) { int x; cin >> x; mp[x] = 1; } vector<long long> fibo(2); fibo[0] = 0; fibo[1] = 1; long long md = 1e9 + 7; for (int i = 1; ...
0
75,752,662
#include <vector> #include <stack> #include <queue> #include <list> #include <bitset> #include <set> #include <map> #include <unordered_set> #include <unordered_map> #include <algorithm> #include <numeric> #include <iostream> #include <iomanip> #include <string> #include <chrono> #include <random> #include <cmath> #inc...
#include <iostream> #include <vector> using namespace std; int main(){ int N, temp, ans; cin >> N; vector<int> data(N); for (int i = 0; i < N; i++){ cin >> data.at(i); } for (int i = 1; i < 101; i++){ temp = 0; for (int j = 0; j < N; j++){ temp += (data.at(j) - i) * (data.at(j) - i); } ...
0
89,547,562
#include <iostream> using namespace std; class student { int m; int f; int r; public: student(int m,int f, int r); char grade(); bool isempty(); }; student::student(int m, int f, int r){ this->m = m; this->f = f; this->r = r; } char student::grade(){ if (m == -1 || f == -1){ return 'F'; } if (m + f >= 80)...
#include<bits/stdc++.h> using namespace std; #define long long long #define pb push_back #define pf push_front #define mp make_pair #define X first #define Y second #define sz size #define ft(i , a , b) for (long i = (long)a ; i <= (long)b ; i++) #define fd(i , a , b) for (long i = (long)a ; i >= (long)b ; i--) #define...
0
60,685,842
#include <bits/stdc++.h> using namespace std; int main(){ int n,m; cin >> n >> m; int left=1; int right=n; for(int i=0;i<m;i++){ int L,R; cin >> L >> R; if(left<L) left=L; if(R<right) right=R; } cout << max(right-left+1,0); }
#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 lper(i,r,l) for(ll i=r-1;i>=l;i--) #define fi first #define se second #define mp make_pair #define all(x) (x).begin(),(x).end() #define CST(x) cou...
0
51,771,146
#include<bits/stdc++.h> using namespace std; #define lli long long int #define mod 1000000007 lli p,n; string str; int main() { cin>>n>>p; cin>>str; lli ans=0; if(p==2) { for(lli i=0;i<n;i++) { if( (str[i]-'0') %2==0) { ans+=i+1; } ...
#include <bits/stdc++.h> using namespace std; typedef unsigned long long ll; #define rep(i, a, b) for (int i = a; i < b; i++) int N; ll gcd(ll a, ll b) { if (a % b == 0) { return (b); } else { return (gcd(b, a % b)); } } ll lcm(ll a, ll b) { return a / gcd(a, b) * b; } int ma...
0
74,980,104
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define int ll ll c[300005]={0}; ll d[300005]={0}; ll dsum[300005]={0},dksum[300005]={0}; signed main(){ ll n; cin>>n; for(int i=0;i<n;i++){ ll a; cin>>a; c[a]++; } for(int i=1;i<=n;i++) d[c[i]]++; for(int i=1;i<=n;i++){ dsum...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define INF 1e12 #define PB push_back #define PF push_front #define fi first #define se second #define pii pair<int, int> #define pll pair<ll, ll> #define vi vector<int> #define vpi vector<pii> #define vll vector<ll> #define vpl...
0
75,019,168
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, from, to) for (int i = from; i < (to); ++i) #define mp(x,y) make_pair(x,y) #define all(x) (x).begin(),(x).end() #define sz(x) (int)(x).size() #define pb push_back using ll = long long; using vin=vector<int>; using vll=vector<ll>; using ...
#include<iostream> #include<vector> #include<algorithm> #include<queue> #include <iomanip> using namespace std; int main(){ double n,ans=0; cin>>n; vector<double>a(1000000); vector<string>s(1000000); for(int i=0;i<n;i++){ cin>>a[i]>>s[i]; if(s[i]=="JPY"){ ans+=a[i]; }...
0
57,258,384
#define _USE_MATH_DEFINES #include <bits/stdc++.h> #define sz(x) (int)((x).size()) #define endl '\n' #define x first #define y second #define int long long #define all(a) (a).begin(), (a).end() #ifdef LOCAL #define dbg(x) cout << #x << " = " << x << endl; #else #define dbg(x) #endif using namespace std; void solve(...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ii = pair<ll, ll>; using iii = pair<ii, ll>; #define vt vector #define pb push_back #define pf push_front #define mp make_pair #define fi first #define se second #define __lcm(a, b) a * b / __gcd(a, b) const ll MOD = 1e9 + 7; const ll INF = 2e9; ...
0
57,346,559
#include <iostream> using namespace std; #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_(i,0,(n)) #define rrep(i,n) rfor_(i,0,(n)) int n, m; int main(){ cin.tie(0); while(cin>>n>>m,n||m)cout<<(n<m?n:m)<<' '<<(m<n?n:m)<<endl; return 0; }
#include <bits/stdc++.h> using namespace std; int main(void){ long long int x,y; cin>>x>>y; const long long INF=1LL<<60; long long int ans1=INF,ans2=INF,ans3=INF,ans4=INF; long long int tmp_x=-1*x; long long int tmp_y=-1*y; if (y-x>=0) { ans1=y-x; } if (y-tmp_x>=0) { ...
0
50,850,842
#include <bits/stdc++.h> using namespace std; int main() { int a, b, c, d, l, r; string ans; cin >> a >> b >> c >> d; l = a + b; r = c + d; if (l == r) ans = "Balanced"; else if (l>r) ans = "Left"; else ans = "Right"; cout << ans << endl; }
#include <iostream> #include <vector> #include <queue> #include <algorithm> #include <cmath> #include <bitset> #include <iomanip> #include <stack> #include <list> #include <map> #include <unordered_map> #include <chrono> #include <numeric> using namespace std; using ll = long long; const ll INF = (ll)1e18+1; const ll D...
0
93,972,640
#include <bits/stdc++.h> #define ll long long using namespace std; const int N = 4e5 + 5; ll a[N], cum[N]; int main(){ ios_base::sync_with_stdio(0);cin.tie(0);cout.tie(0); ll n, m; cin >> n >> m; map<ll, ll>freq; for(int i = 1; i <= n; i++){ cin >> a[i]; } freq[0] = 1; for(int i ...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> #pragma GCC optimize ("Ofast") #pragma GCC optimization ("unroll-loops, no-stack-protector") #pragma GCC target ("avx") #pragma GCC target ("avx2") #pragma GCC target ("fma") #define fastio ios_base::sync_with_stdio(0...
0
65,972,327
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i = 0; i < (n); ++i) int main(void) { int n, m, l=1, r; cin >> n >> m; r = n; rep(i,m){ int a, b; cin >> a >> b; l = max(l, a); r = min(r, b); } cout << max(0, r-l+1) << endl; return 0; }
#include <bits/stdc++.h> #include <string> #include <vector> #include <cmath> #include <algorithm> #include <set> #include <utility> #include <queue> #include <map> #include <deque> #include <assert.h> #include <stack> using namespace std; #define ll long long #define forn(i,n) for(int i=0;i<n;++i) #define pb push_bac...
0
55,040,114
#include <bits/stdc++.h> using namespace std; typedef long long int ll; typedef pair<int,int> P; #define rep(i,n) for(int i=0;i<(n);++i) #define repi(i,a,b) for(int i=int(a);i<(b);i++) #define repr(i,b,a) for(int i=int(b);i>=(a);i--) #define all(x) x.begin(),x.end() const ll mod = 1e9+7; const ll INF = 1e9; ll gcd(ll a...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using ull = unsigned long long; using pll = pair<ll, ll>; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(i) begin(i), end(i) const int INF = 0x3fffffff; const ll MINF = 0x7fffffffffff; const ld DINF = numeric_l...
0
20,959,558
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) #define rrep(i, n) for (int i = n - 1; i >= 0; i--) using namespace std; using Graph = vector<vector<int>>; #define MOD 1000000007 #define MOD2 998244353 #define INF ((1<<30)-1) #define LINF (1LL<<60) #define EPS (1e-10) typedef long long ll; typede...
#include <bits/stdc++.h> #define be(v) (v).begin(),(v).end() #define pb(q) push_back(q) typedef long long ll; using namespace std; const ll mod=1000000007, INF=(1LL<<60); #define doublecout(a) cout<<fixed<<setprecision(10)<<a<<endl; int main() { cin.tie(0); cout.tie(0); ios::sync_with_stdio(false); stri...
0
78,297,503
#include<iostream> #include<cmath> using namespace std; int main() { int n;cin>>n; for(;n--;) { double a,b,c,d,e,f,g,h;cin>>a>>b>>c>>d>>e>>f>>g>>h; cout<<(abs((d-b)*(g-e)-(h-f)*(c-a))<1e-10?"YES":"NO")<<endl; } }
#include <bits/stdc++.h> typedef long long LL; #define ALL(a) (a).begin(),(a).end() #define RALL(a) (a).rbegin(), (a).rend() #define PB push_back #define MP make_pair #define DECIM8 fixed<<setprecision(8) #define SZ(a) int((a).size()) #define SORT(c) sort((c).begin(),(c).end()) #define FOR(i,a,b) for(int i=(a);i<(b)...
0
30,150,811
#include <bits/stdc++.h> typedef long long lint; using namespace std; #define rep(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) int main() { int n,m; cin >> n >> m; int ans = 0; ans += (n*(n-1))/2; ans += (m*(m-1))/2; cout << ans << endl; }
#include <bits/stdc++.h> #include <math.h> int n,m,i,j,k,count1=0,count2=0; using namespace std; void ABC120(void); void ABC121(void); void ABC122(void); void ABC123(void); void ABC124(void); void ABC125(void); void ABC126(void); void ABC127(void); void ABC128(void); void ABC129(void); int main(void){ ABC124(); } v...
0
61,840,249
#include<iostream> #include<vector> #include<map> #include<set> #include<unordered_map> #include<unordered_set> #include<queue> #include<stack> #include<algorithm> #include<string> #include<math.h> #include <iomanip> #include <numeric> #define _USE_MATH_DEFINES using namespace std; int main() { string s;cin>>s; ...
#include "bits/stdc++.h" using namespace std; typedef long long ll; typedef pair<ll, ll> P; typedef pair<ll, P>IP; typedef vector<ll> V; typedef vector<V> V2; typedef vector<vector<P> > G; void g_dir(G &graph, ll a, ll b, ll w = 1){graph[a].push_back(P(b, w));} void g_undir(G &graph, ll a, ll b, ll w = 1){g_dir(graph, ...
0
76,238,231
#include <bits/stdc++.h> using namespace std; int main() { char b; cin >> b; if (b == 'A') { cout << 'T' << endl; } if (b == 'T') { cout << 'A' << endl; } if (b == 'C') { cout << 'G' << endl; } if (b == 'G') { cout << 'C' << endl; } return 0; }
#include<bits/stdc++.h> #define _GLIBCXX_DEBUG #define rep(i,n) for(int i=0;i< (n);i++) #define rep1(i,n) for(int i=1;i<= (n);i++) using namespace std; typedef long long ll; typedef pair<int,int> P; const static ll MOD = (1e+9)+7; int main(){ ll N;cin>>N; vector<ll> A(N);rep(i,N)cin>>A[i]; sort(A.begin(),A....
0
92,191,239
#include<bits/stdc++.h> const int M=1e9+7; const int N=2e6+5; typedef long long int ll; using namespace std; ll cnt(0),sum(0),n,m,x,y,t,i,j,temp,k,ans(0),mn(M),mx(-9e9); vector<ll> v[N]; int main() { ios::sync_with_stdio(false); cin.tie(0); cout.tie(0); cin>>n>>m; ll a[n+1]; for(i=1;i<=n;i++) { cin>>a[i]; } ...
#include <iostream> using namespace std; #include <stdio.h> int main() { int x; int i=0; while (true) { cin >> x; if (x == 0){ break; } printf("Case %d: %d\n", ++i, x); } return 0; }
0
44,197,211
#include <iostream> #include <cstdio> #include <cstdlib> #include <cstring> #include <algorithm> #include <string> #include <sstream> #include <complex> #include <vector> #include <list> #include <queue> #include <deque> #include <stack> #include <map> #include <set> using namespace std; typedef long long ll; int main(...
#pragma GCC optimize("Ofast") #pragma GCC optimize("no-stack-protector") #pragma GCC optimize("unroll-loops") #pragma GCC optimize("fast-math") #pragma GCC target("sse,sse2,sse3,ssse3,popcnt,abm,mmx") #include <iostream> #include <vector> #include <algorithm> #include <set> #include <map> #include <unordered_set> #incl...
0
33,260,205
#include<bits/stdc++.h> using namespace std; int main(){ int n,k; cin>>n>>k; vector<int>v(n); for(int i=0;i<n;i++){ cin>>v[i]; } sort(v.begin(),v.end(),greater<int>()); for(int i=0;i<min(n,k);i++){ v[i]=0; } long long int ans=0; for(int i=0;i<n;i++){ ans+=v[i]; } cout<<ans<<endl; return 0; }
#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(a,x.size()) cout << x[a] << " "; cout << endl;} template<class T> bool chmin(T &a, T b) {if(a>b) {a=b...
0
96,214,955
#include<bits/stdc++.h> #define ll long long using namespace std; int main() { int n; cin>>n; ll ar[n*2]; for(int i=0;i<2*n;i++) { cin>>ar[i]; } ll sum=0; sort(ar,ar+(2*n)); for(int i=0;i<2*n;i+=2) { sum+=ar[i]; } cout<<sum; }
#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 >>...
0
95,597,776
#include <iostream> #include <string> #include <math.h> #include <algorithm> using namespace std; int main(){ string S,T; cin>>S>>T; int sal[26],tal[26]; for(int i=0;i<26;i++){ sal[i]=-1; tal[i]=-1; } int judge=0; for(int i=0;i<S.size();i++){ int x=(char)S[i]-'a'; int y=(char)T[i]-'a'; if(...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<int,int> P; #define repr(i, n) for(int i = n; i >= 0; i--) #define reprl(i, n) for(ll i = n; i >= 0; i--) #define all(v) v.begin(), v.end() const ll mod=1000000007; int countBits(int in){ int res=0; for(...
0
38,577,946
#include <bits/stdc++.h> using namespace std; int main() { int K, A, B; cin >> K >> A >> B; bool flg = false; for (int i = A; i <= B; i++) { if (i % K == 0) { cout << "OK"; return 0; } } cout << "NG"; }
#include <bits/stdc++.h> using namespace std; int main(){ int m,max,min,gap,maxgap,ans; vector<int> score(201); for(int i=0; i < 10001; i++){ cin >> m >> min >> max; if(m == 0 && min == 0 && max == 0){ break; }else{ for(int j=0; j < m; j++){ cin >> score.at(j); }...
0
67,239,571
#include <algorithm> #include <deque> #include <iostream> #include <map> #include <numeric> #include <queue> #include <set> #include <vector> using namespace std; using ll = long long; int N; vector<ll> A; vector<vector<int>> G; ll dfs(int v, int p) { vector<ll> edges; for (int u : G[v]) { if (u != p) { l...
#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>; using Graph = vector<vector<int>>; int main() { string s,t; cin >> s >> t; int x=s.size(), y=t.size(), res=-1; rep(i,x){ if(s[i]==t[0] || s[i]=='?'){ ...
0
57,956,464
#include<iostream> #include<string> #include<vector> #include<iomanip> #include<algorithm> #include<queue> #include<stack> #include<list> #include<map> #include<deque> #include<bitset> #include<math.h> using namespace std; #define ll long long int main(){ ll N; cin >> N; ll A[N]; ll i; for(i=0;i<N;i...
#include <iostream> int main() { int i = 1; while (1) { int a; std::cin >> a; if (std::cin.eof()) { break; } if (a != 0) { std::cout << "Case " << i << ": " << a << std::endl; i += 1; } } return 0; }
0
29,616,759
#include<iostream> #include<cctype> using namespace std; int main( ){ int a[127] = {}; char x; while( cin >> x ){ if(isalpha(x))a[(int)x]++; } for(int j=97;j<123;j++){ cout<<(char)j<<" : "<<a[j-32]+a[j]<<endl; } return 0; }
#include <iostream> #include <sstream> #include <string> #include <cmath> #include <array> #include <vector> #include <set> #include <unordered_set> #include <map> #include <unordered_map> #include <utility> #include <iomanip> #include <numeric> #include <climits> #include <algorithm> #include <cstdint> using namespace...
0
18,852,891
#include <iostream> #include <bitset> #include <vector> #include <string> #include <algorithm> #include <set> #include <map> #include <cmath> #include <regex> #include <iomanip> #include <climits> #include <utility> #include <queue> using namespace std; using ll = long long int; using dd = long double; const ll MOD = 1...
#include <iostream> using namespace std; int main() { int H, W; while(true){ cin >> H >> W; if(H==0&W==0) break; else { for(int i=0; i<H; i++){ for(int j=0; j<W; j++)cout << "#"; cout << endl; } cout << endl; } } }
0
67,046,400
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (int)(n); ++i) #define rep2(i, s, n) for (int i = (s); i < (int)(n); i++) using namespace std; int main() { string s; cin>>s; if(s.size()<26){ vector<bool>ch(26); rep(i,s.size()){ ch.at(s.at(i)-'a')=true; } char c; rep(i,26){ ...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> P; int main(){ ll n,m; cin >> n >> m; map<ll,ll> mp; for(ll i=0;i<m;i++){ ll a,b; cin >> a >> b; mp[a]++; mp[b]++; } bool flag=true; for(auto p:mp){ if(p.second%2==...
0
21,366,186
#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) =...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) #define inv(n, a) for(int i = 0; i < n; i++) cin >> a[i] #define MOD 1000000007 #define INF 1e7 #define LINF 1e15 typedef long long ll; typedef long double ld; using Graph = vector<vector<int>>; template<class T> inline bool chmi...
0
65,972,374
#include<iostream> #include<string> #include<vector> using namespace std; vector<string> ans; int main(){ while(1){ string str; getline(cin,str); if(str == ".")break; vector<int> hmk; vector<int> hkk; bool balance = true; for(int i = 0;i < str.size();i++){ if(!balance) break; if(str[i] == '(') hmk...
#include <iostream> #include <vector> #include <set> #include <deque> #include <map> #include <iomanip> #include <queue> #include <stack> #include <algorithm> #include <cmath> #include <cstring> #include <utility> using namespace std; int ky[8] = {-1,1,-2,2,-2,2,-1,1}; int kx[8] = {-2,-2,-1,-1,1,1,2,2}; int dy[4] = {-...
0
62,311,421
#include <bits/stdc++.h> #define int long long #define gcd __gcd #define setbits(x) __builtin_popcountll(x) #define zrobits(x) __builtin_ctzll(x) #define mod 1000000007 #define mod2 998244353 #define maxe *max_element #define mine *min_element #define inf ...
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < n; i++) #define rrep(i, n) for (int i = n - 1; i >= 0; i--) using namespace std; #define INF ((1<<30)-1) #define LINF (1LL<<60) #define EPS (1e-10) typedef long long ll; typedef pair<ll, ll> P; const int MOD = 1000000007; const int MOD2 = 998244353; int mai...
0
8,669,899
#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 { \...
#include<iostream> #include<queue> #include<utility> using namespace std; int main(){ int n,m; while(cin>>n>>m,n){ int a,b,ans=0; priority_queue< pair<int,int> > c; for(int i=0;i<n;i++){ cin>>a>>b; c.push(make_pair(b,a)); } while(!c.empty()){ if(c.top().second>m){ c.pus...
0
82,664,010
#include <bits/stdc++.h> using namespace std; #define ALL(a) (a).begin(),(a).end() #define rALL(a) (a).rbegin(),(a).rend() typedef pair<int, int> Pint; typedef pair<int64_t, int64_t> Pll; int main() { int N; cin >> N; cout << (N - 2) * 180 << endl; }
#include <bits/stdc++.h> #define rep(i,n) for(int i = 0; i < (int)(n); i++) using namespace std; typedef long long ll; ll deviding(ll n,ll m) { ll ans = n / m; if(n % m != 0) ans++; return ans; } int main() { int n; cin >> n; vector<int> c(n),s(n),f(n); rep(i,n-1) { cin >> c[i] >> s[...
0
91,165,132
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for(int i = 0; i < n; i++) #define inv(n, a) for(int i = 0; i < n; i++) cin >> a[i] #define MOD 1000000007 #define INF 1e7 #define LINF 1e15 typedef long long ll; typedef long double ld; using Graph = vector<vector<int>>; template<class T> inline bool chmi...
#include <iostream> #include <algorithm> #include <vector> #include <string> #include <utility> #include <set> #include <map> #include <cmath> #include <queue> #include <cstdio> #define rep(i,n) for(int i = 0; i < n; ++i) #define rep1(i,n) for(int i = 1; i <= n; ++i) #define rep2(i,s,t) for(int i = s; i <= t; ++i) #def...
0
70,741,821
#include<bits/stdc++.h> using namespace std; int main(){ int N; cin >> N; vector<int> A(N); for(int i=0; i<N; i++) cin >> A.at(i); vector<int> cnt(N+1); vector<int64_t> comb(N+1); for(int i=0; i<N; i++) cnt.at(A.at(i))++; for(int i=0; i<N+1; i++){ int64_t cnti = cnt.at(i); ...
#include<stdio.h> int main() { long long int i,j=0,h,n,s=0; scanf("%lld%lld", &h,&n); long long int a[n+5]; for(i=0;i<n;i++) { scanf("%lld", &a[i]); } for(i=0;i<n;i++) { s=s+a[i]; if(s>=h) { j=1; break; } } if(j==1) ...
0
40,130,105
#include<bits/stdc++.h> using namespace std; const int N=2e5+5; int n,m,ans,fa[N],sum[N]; inline int Find(int x) { if(x==fa[x]) return x; return fa[x]=Find(fa[x]); } inline void Union(int x,int y) { x=Find(x),y=Find(y); if(x!=y) { fa[y]=x; sum[x]+=sum[y]; } } int main() { cin>>n>>m; ...
#include <iostream> #include <iomanip> #include <algorithm> #include <vector> #include <stack> #include <queue> #include <map> #include <cstdio> #include <cstdlib> #include <cstring> #include <cmath> #include <climits> using namespace std; class cSort { public: void sort( int* arr, int len ) { int mi, mx, z = 0; fi...
0
2,418,008
#include<iostream> #include<cmath> using namespace std; int main(){ int n, s; int soi[10][101] = {}; soi[1][0] = 1; for(int i=1; i<=9; i++){ for(int j=i; j>0; j--){ for(int k=0; k<=100; k++){ if(soi[j][k] != 0){ soi[j+1][k + i] += soi[j][k]; } } } soi[1][i] = 1; } while(1){ cin >> n >...
#include<iostream> #include<string> using namespace std; int main(){ long long a=100000; int n; cin>>n; for(int i=0;i<n;i++){ a*=1.05; if(a%1000==0) a-=1000; a/=1000; a*=1000; a+=1000; } cout<<a<<endl; return 0; }
0
66,794,700
#include<bits/stdc++.h> using namespace std; int main(){ int p, q, r; cin >> p >> q>>r; cout << (p+q+r) - max({p,q,r}) << endl; }
#include<iostream> #include<bits/stdc++.h> #include<climits> #define forn(x,n,s) for(int i = x; i < n; i += s ) #define forr(x,n,s) for(int i = x; i>=n; i -= s) using namespace std; void go(){ ios_base::sync_with_stdio(0); cin.tie(0); #ifndef ONLINE_JUDGE freopen("input.txt","r",stdin); freopen("out...
0
65,199,683
#include <iostream> #include <string> using namespace std; int main(void){ string line; int count[26]; for (int i = 0; i < 26; i++) { count[i] = 0; } for (; getline(cin, line); ) { for (int i = 0; i < line.length(); i++) { if (isupper(line[i])) { count[lin...
#include<bits/stdc++.h> using namespace std; #define int long long signed main () { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int now = 1000000000, cnt = 10; int pow10[20]; pow10[0] = 1; for (int i = 1; i <= 13; ++i) pow10[i] = pow10[i - 1] * 10; while(now) { cout << "? " << now...
0
33,283,710
#include <iostream> #include <string> int main(void) { int n; std::string s; int count; std::string now_status; while (1) { std::cin >> n; if (n == 0) { break; } count = 0; now_status = ""; for (int i = 0; i < n; i++) { std::cin...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0;i<(int)(n);i++) #define FOR(i,n,m) for(int i=(int)(n); i<=(int)(m); i++) #define RFOR(i,n,m) for(int i=(int)(n); i>=(int)(m); i--) #define ITR(x,c) for(__typeof(c.begin()) x=c.begin();x!=c.end();x++) #define RITR(x,c) for(__typeof(c.rbegin()) x=c.rbegin();x!=c.rend(...
0
18,850,204
#include <bits/stdc++.h> using namespace std; #define lli long long int #define uli unsigned long long int #define INF 999999999 #define rep(i,m,n) for(lli i = m;i < n;i++) #define pb(n) push_back(n) #define Sort(n) sort(n.begin(), n.end()) #define Rev(n) reverse(n.begin(),n.end()) #define Out(S) cout << S << endl #def...
#include <iostream> #include <vector> #define rep(i, n) for(int i = 0; i < n; i++) using namespace std; int main(){ int k, n; cin >> k >> n; vector<int> a(n); vector<int> dis(n); rep(i, n) cin >> a.at(i); dis.at(0) = a.at(0) + (k-a.at(n-1)); int total = dis.at(0); int longest_dis = dis.at(0); for(int i = 1; i ...
0
75,200,664
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main(){ int n, m, x, y; cin >> n >> m >> x >> y; vector<int>X(n+1); vector<int>Y(m+1); for(int i=0; i<n; i++){ cin >> X[i]; } X[n]=x; for(int i=0; i<m; i++){ cin >> Y[i]; } Y[m]=y;...
#include <iostream> #include <string> #include <cstring> #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> #incl...
0
67,267,930
#include<bits/stdc++.h> using namespace std; int main() { long long q, h, s, d; cin >> q >> h >> s >> d; long long n; cin >> n; long long res1, res2; res1 = min({q * 4, h * 2, s}) * n; res2 = n / 2 * d + min({q * 4, h * 2, s}) * (n % 2); cout << min(res1, res2) << endl; return 0; }
#include <iostream> #include <cstdio> #include <cstring> #include <vector> using namespace std; class DisjointSet{ public : vector<int> rank,p; DisjointSet(){} DisjointSet(int size) { rank.resize(size,0); p.resize(size,0); for(int i=0;i<size;i++) makeSet(i); } ...
0
92,326,813
#include <bits/stdc++.h> using namespace std; #define ll long long #define debug(x) cerr << #x << " = " << x << endl int main(int qtd, char* nome[]) { ios::sync_with_stdio(false); cin.tie(0); int n, l; cin >> n >> l; string s[n]; for(int i=0; i<n; i++) cin >> s[i]; sort(s, s+n); for(int i=0; i<n; i++) cout ...
#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
84,863,299
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(0); cin.tie(0); int r; cin >> r; if (r < 1200) { cout << "ABC"; } else if (r < 2800) { cout << "ARC"; } else { cout << "AGC"; } }
#include <bits/stdc++.h> using namespace std; #define int long long #define all(v) (v).begin(), (v).end() #define rall(v) (v).rbegin(), (v).rend() #define rep(i,n) for(int i=0;i<n;++i) #define rep1(i,n) for(int i=1;i<n;++i) #define exrep(i, a, b) for(ll i = a; i < b; i++) #define out(x) cout << x << endl #define EPS (1...
0
63,736,129
#include <bits/stdc++.h> using namespace std; #define INF 1000000000 int x[110]; int main() { cin.tie(0); ios::sync_with_stdio(0); int n;cin>>n; for(int i=0;i<n;i++)cin>>x[i]; int ans=INF; for(int i=1;i<=100;i++) { int sum=0; for(int j=0;j<n;j++)sum+=(x[j]-i)*(x[j]-i); ...
#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 ...
0
37,438,253
#include <bits/stdc++.h> #include <math.h> #define _GLIBCXX_DEBUG using namespace std; int main() { string S; cin>>S; int check=0; for(int i=0;i<(S.size()-1)/2+1;i++){ if(S[i]==S[(S.size()-1)/2+1+i]){ check++; } } if(check==(S.size()-1)/2){ cout<<"Yes"<<endl; } else{ cout<<"No"<<en...
#include <bits/stdc++.h> using namespace std; typedef unsigned int uint; typedef long long lint; typedef unsigned long long ulint; typedef pair<int, int> P; typedef pair<lint, lint> Plint; const int MOD = 1e9+7; const int INF = 1<<18; const lint INFLINT = 1LL<<60; const double PI=acos(-1.0); #define endl "\n" struct ci...
0
64,890,645
#include <bits/stdc++.h> using namespace std; int main(int argc, char const *argv[]) { int n; cin>>n; int a[n]; for (int i = 0; i < n; ++i) { cin>>a[i]; } int cnt=0,ans=0; for (int i = 0; i < n-1; ++i) { if (a[i]==a[i+1]) { ++cnt; } else { ans+=(cnt+1)/2; cnt=0; } } ans+=(cnt+1)/2; co...
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for (int (i)=0;(i)<(n);i++) #define INF 1001001001 #define LLINF 1001001001001001001 #define MOD 1000000007 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...
0
52,959,470
#include<bits/stdc++.h> using namespace std; int main(){ int n,m; cin>>n>>m; vector<vector<char>>a(n,vector<char>(n)); vector<vector<char>>b(m,vector<char>(m)); for(int i=0;i<n;i++)for(int j=0;j<n;j++)cin>>a[i][j]; for(int i=0;i<m;i++)for(int j=0;j<m;j++)cin>>b[i][j]; for(int i=0;i+m<=n;i++)...
#include <bits/stdc++.h> #define rep(i, n) for(int i=0; i<n; ++i) #define all(v) v.begin(), v.end() #define rall(v) v.rbegin(), v.rend() using namespace std; using ll = int64_t; using P = pair<int, int>; using vs = vector<string>; using vi = vector<ll>; using vvi = vector<vi>; const int INF = 100010001; const ll LINF =...
0
18,388,768
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i, n) for (int i = 0; i < (int)(n); i++) template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return true; } return false; } template<class T> inline bool chmax(T& a, T b) ...
#include <iostream> #include <stdio.h> void cs(int k); int A[2000001]; int B[2000001]; int n; main(){ int i,k=0; scanf("%d",&n); for(i=1;i<=n;i++){ scanf("%d",&A[i]); if(A[i]>k) k=A[i]; } cs(k); for(i=1;i<=n;i++){ printf("%d",B[i]); if(i!=n) printf(" "); } printf("\n"); return 0; } voi...
0
18,467,638
#include<bits/stdc++.h> #define rep(i, n) for (ll i = 0; i < (ll)(n); ++i) #define repk(i,k,n) for (ll i = k; i <= (ll)(n); ++i) #define MAX 500010 #define MOD 1000000007 typedef long long ll; using namespace std; ll ans; int main() { cin.tie(0); ios::sync_with_stdio(false); string S; cin >> S; rep(i,S.size()){ ...
#include<iostream> #include<algorithm> #include<vector> using namespace std; int main(){ int N; vector<int> A; cin >> N; for (int i = 0; i < N; ++i){ int a; cin >> a; A.push_back(a); } int M = A[0]; int m = A[0]; for (int i = 0; i < N; ++i) { if(A[i] >...
0
99,253,894
#include <iostream> #include <string> #include <vector> #include <cmath> #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, T; cin >> N >> T; vector<int> t(N); rep(i, N) { cin >> t[i]; } long long sum...
#include <bits/stdc++.h> using namespace std; inline void prep () { cin.tie (0); cin.sync_with_stdio (0); }; const double pi = acos(-1.); long long mod = 998244353; long long mymod(long long num){ if (num< 0 && !(num%mod == 0)){ if (mod == 1){ return 0; } return mod-abs(num)%mod; }else{ re...
0
85,608,991
#include <iostream> #include <map> #include <string> using namespace std; int main() { long long n, p; string s; cin >> n >> p >> s; long long res = 0; if (p == 2 || p == 5) { for (int i = n - 1; i >= 0; i--) { if ((s[i] - '0') % p == 0) { res += i + 1; } } } else { map<int, ...
#include <iostream> #include <iomanip> #include <string> #include <vector> #include <algorithm> #include <map> #include <cmath> #include <queue> #include <set> #include <cassert> #include <random> #define rep(i, n) for (int i = 0; i < (n); i++) using namespace std; typedef long long int ll; const ll INF = 10000000000; ...
0
52,855,152
#include<iostream> #include<vector> #include<algorithm> using namespace std; int main() { int a[101] = { 0 }; int k; int mex = 0; while (cin >> k) { a[k]++; if (mex < a[k]) { mex = a[k]; } } for (int i = 1; i <= 100; i++) { if (a[i] == mex) { cout << i << endl; } } return 0; }
#include <iostream> #include <climits> using namespace std; int main(){ int n, a; long sum = 0; int max = INT_MIN; int min = INT_MAX; cin >> n; for(int i = 0; i < n; i++){ cin >> a; sum += a; if(max < a){ max = a; } if(min > a){ min = a; } } cout << min << " " << max << " " << sum << endl; retu...
0
56,559,596
#include<stdio.h> int main(){ char C; scanf("%c", &C); printf("%c", C + 1); return 0; }
#include <bits/stdc++.h> using namespace std; int main(void){ int n,a,b,p; cin>>n>>a>>b; std::deque<int> deq; for (int i=0;i<n;i++) { cin>>p; deq.emplace_back(p); } sort(deq.begin(),deq.end()); int count1=0,count2=0,count3=0; for (int i=0;i<n;i++) { if (deq[i]<=a)...
0
50,971,448
#include<bits/stdc++.h> using namespace std; int main() { int n; cin>>n; cout<<1ll*(n-2)*180<<endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; const ll zero = 0; const ll INF = 3000000000000000000; const ll MOD = 1000000007; const ll MOD2 = 998244353; int main(){ ll X,Y; cin >> X >> Y; if( (X+Y) % 3 != 0 ){ printf("0\n"); return 0; } ll d = (X + Y) / 3; ...
0
51,646,802
#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> #in...
#include <bits/stdc++.h> using namespace std; #define REP(i,n) for(int i=0, i##_len=(n); i<i##_len; ++i) #define REP1(i,n) for(int i=1, i##_len=(n); i<i##_len; ++i) #define ll long long static const int MAX = 10000; static const ll INFTY = 1e12; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; retur...
0
14,660,776
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; typedef long long ll; int h,w; vector<string> a; int dx[4] = {1, 0, -1, 0}; int dy[4] = {0, 1, 0, -1}; int main() { cin>>h>>w; a.resize(h); rep(i,h)cin>>a[i]; vector<vector<int>>dist(h,vector<int>(w,-1)); us...
#include<stdio.h> #include<iostream> #include<vector> #include<math.h> #include<queue> #include<map> #include<algorithm> #include<string.h> #include<functional> #include<limits.h> #include<stdlib.h> #include<cmath> #include<cstring> #include<set> #include<climits> #include<deque> #include<cstdio> using namespace std; #...
0
5,161,003
#include <iostream> #include <vector> using namespace std; typedef vector<int> vi; #define REPI(_i,len) for(int _i=0;_i<len;++_i) #define REPI2(_i,_l,len) for(int _i=0,_l=len;_i<_l;++_i) #define VREP(v,_itr,_end) for(auto _itr=v.begin(),_end=v.end();_itr!=_end;++_itr) #define VCREP(v,_itr,_end) for(auto _itr=v.cbegin()...
#include<iostream> #include<set> #include<vector> using namespace std; int gcd(int a,int b){ if(b==0) return a; return gcd(b,a%b); } int main(){ int n,x; cin>>n>>x; set<int>st; for(int i=0;i<n;i++) { int element; cin>>element; st.insert(element); } st.inse...
0
89,328,140
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, from, to) for (int i = from; i < (to); ++i) #define mp(x,y) make_pair(x,y) #define all(x) (x).begin(),(x).end() #define sz(x) (int)(x).size() #define pb push_back using ll = long long; using vin=vector<int>; using vvin=vector<vin>; usin...
#include <bits/stdc++.h> using namespace std; bool done = false; void calc(int sum, string Sl, string Sr){ if (!done){ if (Sr.size() == 1){ if (sum + stoll(Sr) == 7){ cout << Sl << "+" << Sr << "=7" << endl; done = true; } else if (sum - stoll(Sr) == 7){ cout << Sl << "-" << Sr...
0
81,701,650
#include <stdio.h> #include <algorithm> #include <numeric> using namespace std; int a; int b; void solve() { if (a < b) { for (int i=0;i<b;i++) { printf("%d", a); } } else { for (int i=0;i<a;i++) { printf("%d", b); } } printf("\n"); } int main() { ...
#include <bits/stdc++.h> #define rep(i,n)for(int i=0;i<(n);i++) using namespace std; typedef long long ll; typedef pair<ll,double> P; typedef tuple<ll,ll,ll> T; const long long INF = 1LL<<60; const int MOD = 1000000000+7; #define rev(s) (string((s).rbegin(), (s).rend())) template < typename T > inline string toString( ...
0
11,100,743
#include <bits/stdc++.h> using namespace std; const int MOD = 1e9+7; const long long INF = 1e15; #include <math.h> #define PI 3.14159265358979323846264338327950L int main() { int n; cin >> n; vector<int> a(n); for (int i = 0; i < n; i++) { cin >> a[i]; } long long ans = 0; for (int i...
#include <bits/stdc++.h> using namespace std; #define FAST ios_base::sync_with_stdio(0); cin.tie(); cout.tie(); #define MAXX 10005 #define PI 3.14159265358979323846264338327950 #define F first #define S second #define ll long long int #define mod 1000000007 int main() { FAST; ll n; cin >> n; string s; cin >> ...
0
83,190,686
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { int n; cin >> n; vector<string> w(n); for (int i = 0; i < n; i++) { cin >> w[i]; } for (int i = 0; i < n - 1; i++) { for (int j = i + 1; j < n; j++) { if (w[i] == w[j]) { cout << "No" << endl; return 0; } } } for...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef double dd; typedef vector<int> vi; typedef vector<ll> vl; typedef pair<int,int> pii; const int mx=1e6+11; const double PI = acos(-1); #define MOD 1000000007 #define nl '\n' #define pb push_back #define F first #de...
0
39,775,451
#include <bits/stdc++.h> #include <regex> using namespace std; #define _GLIBCXX_DEBUG int main() { int n, x, t; int ans; cin >> n >> x >> t; ans = n / x; if(n%x != 0) ans++; ans *= t; cout << ans << endl; return 0; }
#include<iostream> #include<cstdio> #include<algorithm> #include<vector> #include<utility> #include<cstring> #include<queue> #define maxn 100000 using namespace std; int dist[maxn+5]; bool inq[maxn+5]; vector<pair<int,int> >E[maxn+5]; inline void add_edge(int u,int v,int w){ E[u].push_back(make_pair(v,w)); } int spfa...
0
31,353,283
#include <bits/stdc++.h> using namespace std; #define REP(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define rep(i, n) REP(i, 0, n) #define rrep(i, n) for (int i = (int)(n-1); i >= 0; i--) #define sz(x) int(x.size()) #define all(x) (x).begin(), (x).end() #define rall(x) (x).rbegin(), (x).rend() #define INF 2e9 ...
#include <stdio.h> int main (){ char str[1210]; int alpha[40] = {}; for(int i=0; scanf("%c",&str[i]) != EOF; i++){ for(int j = 65;j<=90;j++){ if(str[i] == j || str[i] == j + 32){ alpha[j-65] += 1; } } } for(int k = 0; k <= 25; k++){ pri...
0
23,220,850
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> pll; const int N = 1e5 + 100; ll n, d[N], cnt[N], dp[N]; vector<int> nei[N]; vector<pll> vec, ans; bool no_homo; unordered_map<ll, int> v_d; void dfs(int v, int par = -1) { for (int u: nei[v]) if(u != par) { dfs(u, v); dp[...
#include <bits/stdc++.h> #include <ext/pb_ds/assoc_container.hpp> #include <ext/pb_ds/tree_policy.hpp> using namespace std; using namespace __gnu_pbds; #define fi first #define se second #define mp make_pair #define pb push_back #define fbo find_by_order #define ook order_of_key typedef long long ll; typedef pair<ll,ll...
0
36,232,860
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef vector<int> vi; typedef pair<int,int> pi; typedef vector <string> vs; #define forl(i,a,b) for (int i = a; i < b; i++) #define rfor(i,b,a) for (int i = b; i >= a; i--) #define f first #define s second #define pb p...
#include<bits/stdc++.h> using namespace std; #define fast() ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define ll long long int #define test() ll t; cin>>t; while(t--) #define lp0(i,begin,end) for(ll i=begin;i<end;i++) #define lp1(i,begin,end) ...
0
70,959,078
#include <bits/stdc++.h> using namespace std; using ll = long long; #define rep(i, n) for(int i = 0; (i) < ((int)(n)); ++(i)) int main() { ll ans = 0; int N; cin >> N; vector<ll> A(N + 1), B(N); rep(i, N + 1) cin >> A[i]; rep(i, N) cin >> B[i]; rep(i, N) { ans += min(A[i], B[i]); ...
bool DBG = false; #include<bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define IFOR(i,a,b) for(int i=((b)-1);i>=(a);--i) #define RPT(i,a,b) for(int i=(a);i<((a)+(b));++i) #define IRPT(i,a,b) for(int i=((a)+(b)-1);i>=(a);--i) #define ALL(x...
0
25,170,961
#include <bits/stdc++.h> using namespace std; #define rep(i,cc,n) for(int i=cc;i<n;++i) #define lrep(i,cc,n) for(long long i=cc;i<n;++i) #define rrep(i,cc,n) for(long i=cc;i>n;--i) using ll = long long; int main() { string s; cin >> s; int n = s.size(); ll sum = 0, ans = 0; vector<ll>v(n+1, 0); ...
#include<bits/stdc++.h> using namespace std; #define int long long const int mod = 1e9 + 7; int32_t main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int n, k; cin >> n >> k; vector <int> a(n); for (int i = 0; i < n; ++i) { cin >> a[i]; } vector<int> dp(k + 1); dp[0] ...
0
51,741,176
#include <iostream> #include <map> #include <algorithm> #include <vector> #include <iomanip> #include <sstream> #include <cmath> #include <math.h> #include <string> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(0); int a , b; cin >> a >> b; if ( a == 1 ) a = 14; if ( b =...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < n; ++i) #define ll long long #define P pair<int,int> #define fast_io ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); const int MOD = 1000000007; const int INF = 2002002002; const ll LLINF = 9009009009009009009; using namespace std; int main() { ...
0
18,141,791
#include <bits/stdc++.h> #define rep(i,n) for (int i=0; i<(n); i++) using namespace std; using ll = long long; using P = pair<int, int>; int main(){ int n,m; cin>>n>>m; cout << n*(n-1)/2+m*(m-1)/2 << endl; }
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repi(i,n,init) for(ll i=init;i<(n);i++) #define ll long long bool pairCompare(const pair<int, int> & f, const pair<int, int> & s) { return f.first < s.first; } int main() { int ans; string s; cin >>...
0
31,017,628
#include <bits/stdc++.h> #define LL long long #define ll long long #define SL(n) scanf("%lld",&n) #define LF double #define SF(n) scanf("%lf",&n) #define pb push_back #define mp make_pair #define ON(n,i) (n|(1LL<<i)) #define OF...
#include <cstdio> #include <iostream> #include <complex> #define rep(i,n) for(int i=0; i<(n); i++) #define EPS 1e-10 using namespace std; typedef complex<double> cd; double s(cd a, cd b){ return abs( a.real()*b.imag()-a.imag()*b.real() ); } int main(){ cd a[4]; double x1, y1, x2, y2, x3, y3, xp, yp; while(scanf...
0
42,395,056
#include <bits/stdc++.h> #include <math.h> using namespace std; int main(){ int n, m, h[100000], a[100000], b[100000]; bool good[100000]; cin >> n >> m; for(int i=0; i<n; i++){ cin >> h[i]; good[i] = true; } for(int i=0; i<m; i++){ cin >> a[i] >> b[i]; } int answe...
#include <bits/stdc++.h> using namespace std; typedef long long ll; int main() { long long int n, m, v1, v2; cin >> n >> m; long long int l[m], r[m]; for (long long int i = 0; i < m; i++) { cin >> l[i] >> r[i]; } v1 = l[0]; v2 = r[0]; for (long long int i = 1; i < m; i++) { ...
0
57,478,350
#include<iostream> #include<cstdlib> #include<cstring> #include<cmath> #include<algorithm> #include<cstdio> using namespace std; const int N=100005; const int inf=2000000000; struct E{ int to,next; }mem[N<<1]; int n,x,y,num; int head[N],dp[N]; void add(int x,int y){ num++; mem[num].to=y; mem[num].next=head[x]; head...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef vector<int> vi; typedef vector<double> vd; typedef vector<ll> vl; typedef vector<vi> vvi; typedef vector<vl> vvl; typedef pair<int,int> pii; typedef pair<double, double> pdd; typedef pair<ll, ll> pll; typedef vector<pii> ...
0
2,310,322
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); ++i) using namespace std; using ll = long long; int index(vector<int> d, int x) { rep(i, d.size()) { if(d[i] >= x) return i; } return -1; } int main() { int n, ans = 0; cin >> n; vector<int> d(n); int half...
#include<bits/stdc++.h> using namespace std; #define pai acos(-1) #define ff first #define ss second #define ll long long #define pb push_back #define mp make_pair #define pll pair<ll,ll> #...
0
85,880,266
#include <bits/stdc++.h> using namespace std; int main() { int N, M, E = 0; cin >> N >> M; int64_t t = 1900 * M + 100 * (N - M); cout << t * pow(2, M) << endl; }
#include "bits/stdc++.h" typedef long long ll; #define all(x) (x).begin(), (x).end() #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) #define max3(x, y, z) max(x, max(y, z)) #define min3(x, y, z) min(x, min(y, z)) #ifdef _MSC_FULL_VER #define dout cout #define debug() if (true) #define check(x) std::cout << "★" <...
0
9,206,410
#include<cstdio> #include<iostream> #include<string> #include<cstring> #include<cmath> #include<algorithm> #define M 1010 #define N 1000000 #define D double #define LL long long using namespace std; LL a,b,c,d,sum; LL max(LL x,LL y) { if(x>y) return x; else return y; } LL maxx(LL x,LL y,LL z,LL k) { LL ss=max(max...
#include<iostream> #include<algorithm> #include<bitset> #include<cmath> #include<cstring> #include<climits> #include<deque> #include<queue> #include<vector> #include<set> #include<map> #include<unordered_set> #include<unordered_map> #include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> ...
0
16,090,511
#include <iostream> #include <algorithm> #include <queue> #include <cassert> #include <set> using namespace std; typedef long long ll; const int MINF=-1e9; typedef pair<int,int> P; int main() { int n; cin>>n; int b[n], mx=0; fill(b,b+n,0); for(int i=0;i<n;i++) { int a; cin>>a; b[a]++; mx=max(mx,a); } ...
#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...
0
90,473,151
#include<bits/stdc++.h> using namespace std; #define ll long long int #define fastio ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); const int m=1e9+7; int main(){ #ifndef ONLINE_JUDGE freopen("input.txt","r",stdin); freopen("output.txt","w",stdout); #endif fastio int ar[3]; for(in...
#include <bits/stdc++.h> using namespace std; int main() { int a, b, k; cin >> a >> b >> k; vector<int> ans; for (int i = 0; i < 100; i++){ if (a % (i + 1) == 0 && b % (i + 1) == 0){ ans.push_back(i + 1); } } reverse(ans.begin(), ans.end()); cout << ans.at(k - 1) ...
0
3,382,375
#include <bits/stdc++.h> using namespace std; typedef long long int ll; const ll mod = 1e9+7; int main(){ int n,a; cin >> n >> a; if(n%500 <= a) cout << "Yes" << endl; else cout << "No" << endl; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef pair<ll,ll>pll; typedef pair<ll,pair<ll,ll>>plll; #define fastread() (ios_base:: sync_with_stdio(false),cin.tie(NULL)); #define vll(v) v.begin(),v.end() #define all(x) x.rbegin(),x.rend() #define min3(a, b, c) m...
0
45,864,407
#include<cstdio> #include<iostream> #include<vector> #include<algorithm> using namespace std; int main(void) { string A, B; cin >> A >> B; if (A.size() < B.size()) { printf("LESS\n"); } else if (A.size() > B.size()) { printf("GREATER\n"); } else { for (int i = 0; i < A.size(); i++) { if (A[i] < B[i]) { ...
#include <iostream> #include <vector> #include <queue> #include <algorithm> #include <utility> using namespace std; typedef pair<long long, long long> P; int main(){ int N, M; cin >> N >> M; vector<P> C(N); for(int i = 0; i < N; i++) { long long a, b; cin >> a >> b; C[i] = P(a, b...
0
81,556,817
#include<iostream> #include<algorithm> #include<string> #include<vector> #include<set> #include<map> #include<queue> using namespace std; typedef long long ll; typedef pair<int,int> P; #define pb push_back #define fr first #define sc second int main(){ string s; cin >> s; map<int,int> M; int sum = 0; M.insert(P(0,...
#include <bits/stdc++.h> #include <fstream> #include <string> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repi(i, a, b) for (int i = (int)(a); i < (int)(b); i++) #define ll long long int main() { vector<int> a(5); rep(i, 5) cin >> a[i]; int maxmod = 0; int maxi = 0;...
0
16,764,522
#include <bits/stdc++.h> #define FI first #define SE second #define PB push_back #define ll long long #define FOR(i,a,b) for(int i=a;i<b;i++) #define ROF(i,a,b) for(int i=b-1;i>=a;i--) #define YES(i) cout<<(i?"YES":"NO")<<endl #define Yes(i) cout<<(i?"Yes":"No")<<endl #define co(i) cout<<(i)<<endl #define fcout cout<<f...
#include <bits/stdc++.h> #include <iostream> #include <algorithm> #include <string> #include <vector> #include <cmath> #include <utility> #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define _GLIBCXX_DEBUG using namespace std; typedef long long ll; int main(){ int n; cin >> n; vector<double> x(n); ...
0
16,792,318
#include <iostream> #include <string> #include <vector> int main(int argc, char const *argv[]) { int q; std::cin >> q; for (size_t _ = 0; _ < q; _++) { std::string x, y; std::cin >> x; std::cin >> y; std::vector<std::vector<int> > dp(x.size()+1, std::vector<int>(y.size()+1)); for (size_t ii=0;...
#include <bits/stdc++.h> using namespace std; #define all(v) v.begin(), v.end() using in = int64_t; #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 Yes cout<<"Yes"<<endl #define No cout<<"No"<<endl #define yes cout<<"yes"<<endl #define no cout<<"no"<<en...
0
16,103,805
#include<iostream> #include <algorithm> #include <vector> #include <cstdlib> #include <sstream> #include <vector> 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++) int main() { int n, i = 0,ans=1,m; cin >> n; vector <int>a(n),k(10000...
#include <bits/stdc++.h> using namespace std; int main() { string S; cin >> S; if (S[0] != 'A') { cout << "WA" << endl; return 0; } else S[0] = 'a'; if (count(S.begin() + 2, S.end() - 1, 'C') != 1) { cout << "WA" << endl; return 0; } else ...
0
72,463,376
#include<iostream> #include<vector> #include<algorithm> #include<math.h> #include<iomanip> #include<map> #include<deque> using namespace std; typedef long long ll; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define erep(i, n) for (int i = 0; i <= (int)(n); i++) using p = pair<int, int>; int main() { strin...
#include <iostream> #include <vector> #include <algorithm> #include <string> using namespace std; int lcs(string& a, string& b) { vector<vector<int>> dp(a.size() + 1, vector<int>(b.size() + 1, 0)); for (size_t i = 1; i < dp.size(); ++i) { for (size_t j = 1; j < dp[0].size(); ++j) { ...
0
91,740,763