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int64
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int64
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101M
#include <bits/stdc++.h> 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 repr(i, n) for (int i = (int)n - 1; i >= 0; --i) #define ALL(a) (a).begin(), (a).end() using ll = long long; const ll MOD = 1e9 + 7; const ll INF = 1e9; co...
#include <bits/stdc++.h> #include <algorithm> #include <functional> using namespace std; typedef long long ll; typedef unsigned long long ull; typedef long double ld; #define DEBUG #define PI 3.141592653589793238462643383279 #define _GLIBCXX_DEBUG #ifdef DEBUG #define s(...) show(__VA_ARGS__); #define sl(...) show(__VA...
1
52,160,063
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for(int i=0;i<(int)n;i++) using Graph = vector<vector<int> >; using GraphC = vector<vector<char> >; typedef pair<int, int> P; const int MAX_N = 10000; const int MAX_L = 100000000; const int MAX_SQRT_B = 10000; const int INF = 1000000000; typedef int64_t ll;...
#include <iostream> #include <vector> #include <algorithm> using namespace std; int main() {; vector<int> num{}; int ret = 0, tmp; for (int i = 0; i < 3; i++) {cin >>tmp; num.push_back(tmp);} while (num[0] != num[1] || num[1] != num[2]) { sort(num.begin(), num.end()); if (num[2]-num[0] >...
1
54,108,094
#include <bits/stdc++.h> #define pb push_back #define pi pair<int, int> #define l first #define r second #define all(x) x.begin(), x.end() #define fori(a, b, step) for (int i = a; i < b; i += step) #define forj(a, b, step) for (int j = a; j < b; j += step) const int maxn = 5e5 + 1, CC = 10001; using namespace std; shor...
#include <iostream> #include <vector> #include <algorithm> #include <map> #include <tuple> #include <iomanip> #include <queue> #include <cmath> using namespace std; using ll = long long; using pa = pair<ll, ll>; using vl = vector<ll>; using vvl = vector<vector<ll>>; const ll MOD = 1e9 + 7; const ll INF = 1e14; const lo...
1
16,728,590
#include <bits/stdc++.h> using namespace std; typedef long long ll; static const int MAX = 500; int c[MAX], s[MAX], f[MAX]; int main(){ int n; cin >> n; for(int i = 0; i < n-1; i++){ cin >> c[i] >> s[i] >> f[i]; } for(int i = 0; i < n-1; i++){ int t = s[i] + c[i]; for(int j =...
#include <bits/stdc++.h> using namespace std; #define ll long long #define PR pair<int, int> const int N = 3e5 + 10; const int MOD = 1e9 + 7; const long long INF = 5e18; const double PI = 2 * acos(0.0); int main() { ios::sync_with_stdio(false); cin.tie(0); int n; cin >> n; vector<int> c(n), s(n), ...
1
71,499,043
#include <bits/stdc++.h> using namespace std; using ll = long long; #define SORT(c) sort((c).begin(),(c).end()) #define all(a) (a).begin(), (a).end() #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define REP(i,n) FOR(i,0,n) #define pv(val) cerr << #val << '=' << (val) << endl const int INF = 1e9; int main(void){ string...
#include <bits/stdc++.h> #include <string> using namespace std; int main() { string s; cin >> s; int win = 0; for (int i = 0; i < s.size(); i++) { char c = s.at(i); if (c == 'o') win++; } win = win + (15 - s.size()); cout << ((win >= 8) ? "YES" : "NO") << endl; }
1
83,308,495
#include<iostream> #include<algorithm> using namespace std; int main(){ int n,m,c[20],dp[50001],l,k,p=0; cin >>n>>m; for(int i=0;i<m;i++) cin >> c[i]; for(int i=0;i<=n;i++){ dp[i]=i; for(int j=0;j<m;j++){ if(i-c[j]>=0){ dp[i]=min(dp[i],dp[i-c[j]]+1); } } } cout << dp[n]<<endl; ...
#include <iostream> #include <cstdio> #include <vector> #include <list> #include <algorithm> #include <cmath> #include <stack> #include <map> #include <numeric> #include <sstream> #include <queue> #include <iomanip> using namespace std; #define REP(i,n) for(int (i)=0; (i)<(n); (i)++) #define FOR(i,a,b) for(int (i)=(a);...
1
41,140,453
#include <bits/stdc++.h> using namespace std; using ll = long long int; using str = string; using P = pair<int, int>; using Pll = pair<ll, ll>; const double PI = 3.141592653589793238; const ll mod = 1000000007; #define rep(i, n) for (int i = 0; i < (int)n; i++) #define REP(i, m, n) for (int i = m; i < (int)n; i++) #def...
#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; typedef pair<int, int> pair; const int inf = 1000000000; int ma...
1
34,893,600
#include <cstdio> #include <iostream> #include <string> using namespace std; string str; int q, a, b; void print() { for (int i = a; i<=b; i++) { cout << str[i]; } cout << endl; } void reverse() { while (a<b) { swap(str[a], str[b]); a++; b--; } } void replace(string p...
#include <stdio.h> #include <string.h> int main() { char str[1050] = {0}; char ch[1050] = {0}; char mei[30] = {0}; char pl[1050]={0}; int i,j,k,l,m,n,o,p; scanf("%s",str); scanf("%d",&n); for(i=0; i<7 ;i++) { ch[i] = str[i]; } j=0; o=0; k=l=0; for ( i = 0; i < n; i++ ){ scanf("%s", mei...
1
19,815,722
#include <bits/stdc++.h> using namespace std; #define _GLIBCXX_DEBUG #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) using ll = long long; using ld = long double; #define rep2(i, s, n) for (ll i = (s); i < (ll)(n); i++) #define rep3(i, n) for (ll i = 1; i < (ll)(n+1); i++) #define rep4(i, s, n) for (ll i = (s); i < ...
#include <bits/stdc++.h> using namespace std; #include<cstdlib> #define rep(i,n) for(int (i)=0;(i)<(n);(i)++) typedef long long ll; int main(){ string s; cin >> s; int n=s.size(); string k = "keyence"; int mae=0, ushiro=0; rep(i,7){ if(s.at(i)==k.at(i))mae++; else break; } rep(i,7){ if(s.at(...
1
83,114,906
#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 (int i = 0; i < (int)(n); i++) #define repi(i, n) for (int i = 1; i < (int)(n); i++) #define all(x) (x).begin(), (x).end() #define pu...
#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 >>...
1
33,631,282
#include<bits/stdc++.h> using namespace std; #define rep(i, n) for(int i=0; i<n; i++) #define rep1(i, n) for(int i=1; i<=n; i++) #define repr(i, n) for(int i=n-1; i>=0; i--) #define repr1(i, n) for(int i=n; i>=1; i--) #define all(v) v.begin(),v.end() using ll = long long; using pii = pair<int, int>; using pil = pair<in...
#include <bits/stdc++.h> using namespace std; typedef long long ll; ll A[100000]; ll cum_A[100001]; unordered_map<int, ll> mod_cnt; int main() { int N, M; cin >> N >> M; for (int i=0; i<N; i++) { cin >> A[i]; cum_A[i+1] = cum_A[i] + A[i]; } for (int i=0; i<=N; i++) { mod_cnt[cum_A[i] % M]++; } ll ans = 0; ...
1
4,112,215
#include <stdio.h> #include <string.h> int main(){ int n; char stT[110], stH[110]; int result; int ptT=0, ptH=0; scanf("%d", &n); for (int i=0; i<n; i++){ scanf("%s %s", stT, stH); result = strcmp(stT, stH); if (result > 0) ptT+=3; else if (result <0) ptH += 3; ...
#include <iostream> #include <string> using namespace std; int main(void){ int n, taro = 0, hanako = 0; cin >> n; for(int i = 0; i < n; i++){ string t, h; cin >> t >> h; if(t > h) taro += 3; else if(t < h) hanako += 3; else {taro += 1; hanako += 1;} } cout << ...
1
2,545,035
#include <iostream> #include <algorithm> #include <vector> #include <cmath> #include <iomanip> #include <map> #include <set> using namespace std; void solve(){ int a, b, x; cin >> a >> b >> x; if(x >= a && x <= a + b) cout << "YES\n"; else cout << "NO\n"; return; } int main(){ solve(); return 0; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair< ll, ll > Pi; #define rep(i,n) for(int i=0;i<(n);i++) #define rep2(i,n) for(int i=1;i<=(n);i++) #define rep3(i,i0,n) for(int i=i0;i<(n);i++) #define pb push_back #define mod 1000000007 const ll INF = 1LL << 60; template<class T>bool chmax(T...
1
12,718,183
#include <iostream> #include <string> char Compare_Func(const char arg_a); const int L_CHAR_MIN = 0x41; const int L_CHAR_MAX = 0x5a; const int S_CHAR_MIN = 0x61; const int S_CHAR_MAX = 0x7a; int main() { char Result = NULL; char Char_Temp = NULL; std::string buf; std::cin >> buf; if (!buf.empty()) { Char_Te...
#include <cmath> #include <cstdio> #include <vector> #include <list> #include <iostream> #include <algorithm> #include <sstream> #include <stack> #include <fstream> #include <queue> #include <iomanip> #include <iterator> #include <map> #include <unordered_map> #include <set> #include <assert.h> #include <numeric> #defi...
1
65,764,855
#include<iostream> #include<cstdio> #define a(i,b) for(int i=0;i<b;i++) using namespace std; int main() { int n,c; while(scanf("%d",&n)!=EOF){ c=0; a(i,10)a(j,10)a(k,10)a(h,10)if(i+j+k+h==n)c++; cout<<c<<endl; } return 0; }
#include <iostream> int main() { int n; while( std::cin >> n ) { int ans = 0; for( int a=0; a<10; ++a ) for( int b=0; b<10; ++b ) for( int c=0; c<10; ++c ) for( int d=0; d<10; ++d ) ans += (a+b+c+d==n)?1:0; std::cout << ans << std::endl; } }
1
59,413,443
#include<cstdio> const short N_MAX = 105; bool matrix[N_MAX][N_MAX]; int main(){ int n; scanf("%d", &n); for(char i=0; i<n;i++){ int degree, index; scanf("%u%u", &index, &degree); for(char j=0; j<degree; j++){ int temp; scanf("%d", &temp); matrix[index-1][temp-1] = true; } } for(char r=0; r<n; r++...
#include<iostream> using namespace std; int main() { int g[100][100]; int n; for(int i=0; i<100; i++) { for(int j=0; j<100; j++) { g[i][j]=0; } } cin>>n; int x,y,z; for(int i=0; i<n; i++) { cin>>x>>y; for(int j=0; j<y; j++) { cin>>z; g[x-1][z-1]=1; } ...
1
43,158,127
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) using namespace std; using ll = int64_t; using P = pair<ll, ll>; template <class T> using V = vector<T>; const int INF = 1e8; int main() { int h, n; cin >> h >> n; V<int> a(n), b(n); rep(i, n) cin >> a[i] >> b[i]; V<int> dp(h + 10, INF);...
#include <stdio.h> #include <math.h> #include <iostream> #include <algorithm> #include <vector> #include <numeric> #include <string> #include <map> #include <bitset> #include <stack> using namespace std; typedef long long int lli; #define urept(soeji, start, n) for (int soeji = start; soeji < n; soeji++) #define drept(...
1
27,684,864
#include <iostream> #include <string> #include <unordered_map> #include <algorithm> int main() { std::ios_base::sync_with_stdio(0); std::cin.tie(0); std::unordered_map<int, int> mapa; mapa.insert(std::make_pair(0, 0)); std::string str; std::getline(std::cin, str); int n = str.length(); int xoring = 0; for (int...
#include <iostream> #include <string> #include <memory.h> #include <algorithm> #include <limits.h> using namespace std; const int MAXN = 2e5 + 10; int dp[1<<26], state[MAXN]; int ret[MAXN]; int main() { memset(dp, -1, sizeof(dp)); string s; cin >> s; int n = s.size(); for (int i = 0; i < n; i++) { ...
1
33,408,271
#include <bits/stdc++.h> using namespace std; int main() { int H,W; cin >> H >> W; vector<vector<char>> vec(H,vector<char> (W)); for(int i=0;i<H;++i){ for(int j=0;j<W;++j){ cin >> vec.at(i).at(j); } } for(int i=0;i<H;++i){ for(int j=0;j<W;++j){ cout << vec.at(i).at(j); } cout...
#include<iostream> using namespace std; int main(){ int a,b; cin>>a>>b; char c[105]; for(int i=0;i<a;i++){ scanf("%s",c); printf("%s\n%s\n",c,c); } return 0; }
1
39,876,952
#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() { char c; cin >> c; if (c == 'A') cout << 'T' << endl; if (c == 'C') cout << 'G' << endl; if (c == 'G') cout << 'C' << endl; if (c == 'T') cout << 'A' << endl; return 0; }
#include<bits/stdc++.h> using namespace std; #define ll long long int #define co cout #define ci cin #define sf1(n) scanf("%lld",&n) #define sf2(n,m) scanf("%lld %lld",&n,&m); #define sf3(n,m,p) scanf("%lld %lld %lld",&n,&m,&p) #define pf1(n) printf("%lld\n",n); #define mem(a,b) mems...
1
48,971,044
#include <iostream> #include <algorithm> using namespace std; int N, K; int A[100010]; int gcd(int a, int b) { return b == 0 ? a : gcd(b, a % b); } int main() { cin >> N >> K; for (int i = 0; i < N; ++i) cin >> A[i]; int GCD = 0, mx = 0; for (int i = 0; i < N; ++i) { GCD = gcd(GCD, A[i]); ...
#include <bits/stdc++.h> using namespace std; #define rall(x) x.rbegin() , x.rend() #define all(x) x.begin() , x.end() #define fi first #define se second #define pb push_back using ll = long long; using ii = pair <int , int>; void in(int &x); #define singleCase int n,k; void work() { in(n); in(k); vector <int> v(...
1
49,658,847
#include <bits/stdc++.h> using namespace std; #define FOR(i,a,b) for (int i = (a); i < (b); ++i) #define F0R(i,a) FOR(i,0,a) #define ROF(i,a,b) for (int i = (b)-1; i >= (a); --i) #define R0F(i,a) ROF(i,0,a) using ll = long long; using ld = long double; ll INF = LLONG_MAX; using vi = vector<int>; using vll = vector<ll>;...
#include <bits/stdc++.h> using namespace std; using ll = long long; constexpr int inf = 0x3f3f3f3f; constexpr ll linf = 0x3f3f3f3f3f3f3f3fLL; int main() { cin.tie(0); ios::sync_with_stdio(false); int h, w, n; cin >> h >> w >> n; set<pair<int, int>> cand, black; for (int i = 0; i < n; i++) { ...
1
10,487,717
#include <iostream> #include <algorithm> using namespace std; int main() { int n; cin >> n; int x; cin >> x; for (int i = 1; i < n; ++i) { int y; cin >> y; x = __gcd(x, y); } cout << x << endl; }
#include "bits/stdc++.h" #define rep(i,n) for(int i = 0; i < (n); ++i) using namespace std; typedef long long int ll; typedef pair<int, int> P; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; } template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } re...
1
55,755,683
#include <bits/stdc++.h> using namespace std; long long fxor(long long n){ long long ans=0; if((n/2)%2==0 && n%2==0){ ans=n; } else if((n/2)%2==0 && n%2==1){ ans=n^(n-1); } else if((n/2)%2==1 && n%2==0){ ans=n^1; } else{ ans=0; } return ans; } int main(){ long long A,B; cin>>A>>B...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef pair< ll, ll > Pi; #define rep(i,n) for(int i=0;i<(n);i++) #define rep2(i,n) for(int i=1;i<=(n);i++) #define rep3(i,i0,n) for(int i=i0;i<(n);i++) #define pb push_back #define mod 1000000007 const ll INF = 1LL << 60; template<class T>bool chmax(T...
1
27,778,763
#include <iostream> #include <queue> #include <vector> #include <iostream> #include <vector> #include <string> #include <cassert> #include <algorithm> #include <functional> #include <cmath> #include <queue> #include <set> #include <stack> #include <deque> #include <map> #include <iomanip> #include <utility> #include <s...
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n) for(int i = 0; i < n; ++i) int main(){ cin.tie(0); ios::sync_with_stdio(false); int n; cin >> n; vector<int> a(n); rep(i,n) cin >> a[i]; map<int,int> m; int cnt = 0; rep(i,n){ if(m[a[i]] == 0) cnt++; ...
1
53,892,613
#include <bits/stdc++.h> using namespace std; int main(){ int X;cin>>X; int Y=X/200; cout<<10-Y<<endl; }
#include <iostream> using namespace std; int main() { int X; cin >> X; int kyu[] = {2000, 1800, 1600, 1400, 1200, 1000, 800, 600, 400}; for (int i = 0; i < 9; i++) { if (X >= kyu[i]) { cout << i << endl; break; } } return 0; }
1
97,287,606
#include<bits/stdc++.h> typedef long long ll; using namespace std; int b(string s, string t) { int len = (int) s.size(); int count = 0; for(int i=0;i<len;i++) { if(s[i] != t[i]) { count++; } } return count; } int main() { string s, t; cin >> s; cin >> t; cout << b(s, t); }
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) #define rep2(i,x,n) for(int i=x; i<(n); i++) #define ALL(c) (c).begin(), (c).end() #define pb push_back #define eb emplace_back const long long INF = 1LL<<60; using namespace std; using ll = long long; using P = pair<int, int>; template<class T> inlin...
1
85,231,068
#include <bits/stdc++.h> using namespace std; #define rep(i,N) for(int i = 0; i < (N); i++) #define repo(i,N) for(int i = 1; i < (N); i++) #define pb push_back #define mp make_pair #define ll long long #define fi first #define se second #define all(x) (x).begin(),(x).end() #define pi acos(-1.0) int main() { int n; ...
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<ll> vec; typedef vector<vec> mat; typedef pair<ll,ll> pll; const ll mod=1e9+7; const ll inf=5e18; int main() { ll n; cin >> n; vector<double> x(n); vector<string> u(n); double ans=0; for(ll i=0;i<n;i++) { cin >> x[i] >> u[...
1
54,533,238
#include <iostream> #include <stdio.h> using namespace std; int main() { unsigned long a, b; cin >> a >> b; cout << a/b << ' ' << a%b; printf(" %.6f\n", (double)a/(double)b); }
#include <cstdio> #include <iostream> using namespace std; int main() { int a, b, quot, remain; double floatNum; cin >> a >> b; quot = a / b; remain = a % b; floatNum = (double)a / (double)b; printf("%d %d %f\n", quot, remain, floatNum); return 0; }
1
72,670,695
#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 <bits/stdc++.h> using namespace std; int main(){ long long H,W; cin >>H>>W; if(H==1||W==1){ cout<<1<<endl; return 0; } cout<<setprecision(20)<<(W/2)*(H/2)+(W/2+W%2)*(H/2+H%2)<<endl; return 0; }
1
43,871,769
#pragma target("avx") #pragma optimize("O3") #include<bits/stdc++.h> using ll = int_fast64_t; using P = std::pair<ll,ll>; using PP = std::pair<ll,P>; using V = std::vector<ll>; template<typename T> using pq = std::priority_queue<T>; template<typename T> using rpq = std::priority_queue<T, std::vector<T>, std::greater<T>...
#include <stdio.h> #include <string.h> int main(){ int N, K, X=1; scanf("%d %d", &N, &K); while (N>0){ if(X<=K){ X*=2; } else{ X+=K; } N--; } printf ("%d", X); return 0; }
1
60,427,909
#include<stdio.h> #include<string.h> int main(){ int k; char word[101]; scanf("%d", &k); scanf("%s", &word); int len = strlen(word); if (len <= k){ printf("%s", &word); } else { word[k] = '\0'; printf("%s...", word); } return 0; }
#include <bits/stdc++.h> int main() { int K; std::cin >> K; std::string s; std::cin >> s; if (s.size() <= K) std::cout << s << "\n"; else std::cout << s.substr(0, K) << "...\n"; }
1
20,132,637
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef long double ld; typedef pair<int, int> P; using Graph = vector<vector<int>>; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define Rep(i, k, n) for (int i = k; i < (int)(n); i++) #define RRep(i, k, n) for (int i = k; i > (int)(n); i--) #...
#include "bits/stdc++.h" using namespace std; int main() { int N; cin >> N; vector<int>H(N); for (int n = 0;n<N;++n) { cin >> H[n]; } int ans = 0; int high = 0; for (int n = 0; n < N; ++n) { if (high<=H[n]) { ans++; high = H[n]; } } cout << ans << endl; return 0; }
1
67,491,517
#include <bits/stdc++.h> using namespace std; #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 repx(i, x, n) for (int i = int(x); i < int(n); ++i) #define rrep(i, n) for (int i = int(n) - 1; i >= 0; --i) #define ALL(n) begin(n), end(n) #define IN(a, x, b) ((...
#include <bits/stdc++.h> using namespace std; const int N=1e5+3; int arr[N]; int main(){ std::ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); long test; test=1; while(test--) { long long i,j,n,q,e=0,t,o=0,c=0,temp,k,maxpeak=0,peak,d; string s; cin>>n; for(i=0;i...
1
66,679,002
#include <iostream> #include <algorithm> #include <string> using namespace std; void solve() { int n, m; cin >> n >> m; string a; string b; a = ""; b = ""; for (int i = 0 ; i < n; ++i) { string ai; cin >> ai; a += ai; } for (int i = 0; i < m; ++i) { st...
#include <bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i < (n); i++) #define all(v) begin(v),end(v) using ll = long long; int main() { int n,m;cin>>n>>m; vector<vector<char>> a(n,vector<char>(n)),b(m,vector<char>(m)); rep(i,n)rep(j,n)cin>>a[i][j]; rep(i,m)rep(j,m)cin>>b[i][j]; rep(i,n...
1
80,998,285
#include<iostream> #include<stdio.h> #include<string> #include<vector> #include<map> #include<tuple> #include<algorithm> #include<cmath> #include<limits> #include<set> #include<deque> #include<queue> #include<stack> using namespace std; #define int long long int #define rep(i, n) for (int i = 0; i < (int)(n); i++) int...
#include <bits/stdc++.h> using namespace std; const int INF = 1001001001; int main() { string a,b,c; cin >> a >> b >> c; cout << char(a.at(0) - 32) << char(b.at(0) - 32) << char(c.at(0) - 32) << endl; return 0; }
1
95,266,843
#include <bits/stdc++.h> using namespace std; int main() { long n,m; cin >> n >> m; cout << (m*1800+n*100)*pow(2,m) << endl; }
#include<bits/stdc++.h> using namespace std; typedef long long ll; #define rep(i,n)for(ll i=0;i<n;i++) const ll INF = 1001001001; const double PI=3.141592653; const ll sosu = 1000000007; ll f(ll x){ if(x==1) return 1; return 2*f(x/2)+1; } int main(){ int n,m; cin>>n>>m; int a=1; for(int i=0;i<m;i++){ a=...
1
87,218,034
#include <bits/stdc++.h> using namespace std; int main(){ int n; double m; cin >> n >> m; int a[n]; int i; double all=0; for (i = 0; i<n ; i++){ cin >> a[i]; all += a[i]; } double bunki=all / 4.0 / m; sort(a, a+n, std::greater<>()); for (i = 0; i<m; i++){ ...
#include<bits/stdc++.h> using namespace std; using ll = long long; #define fast_io ios_base::sync_with_stdio(false) ; cin.tie(0); cout.tie(0); int main() { fast_io; int n,m; cin>>n>>m; vector<double> arr; double total=0; for(int i=0;i<n;i++) { double num; cin>>num; total...
1
67,047,643
#include <iostream> #include <vector> using namespace std; int main(){ int a,b,c,d,p[100001],n,k; vector<int> e[100001]; cin>>a; for(int i=0;i<=a;i++)p[i]=-1; for(int i=0;i<a;i++){ cin>>b>>c; for(int j=0;j<c;j++){ cin>>d; p[d]=b; e[b].push_back(d); } } for(int i=0;i<a;i++){ ...
#include <iostream> #include <vector> using namespace std; class Node{ public: int id; Node* p_parent; vector<Node*> p_children; Node(int n):id(n), p_parent(), p_children(){} Node(int n, Node& supernode):id(n), p_parent(&supernode), p_children(){} }; void initializeNodes(vector<Node>& nodes, int n, Node& supernode...
1
12,509,644
#include <algorithm> #include <iostream> #include <utility> #include <vector> using namespace std; int main() { int n, a; vector<int> v; vector<pair<int, int> > p; cin >> n; for (int i = 0; i < n; i++) { cin >> a; v.push_back(a); } sort(v.begin(), v.end()); for (int i = 1; i < n - 1; i++) { ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using P = pair<int, int>; #define rep(i, n) for(int (i)=0;(i)<(n);(i)++) #define chmin(x, y) x = min(x, y) #define chmax(x, y) x = max(x, y) bool custom1 (pair<int, int> a, pair<int, int> b) { return (a.first < b.first); } bool custom2(pair<int, int>...
1
70,724,584
#include <iostream> #include <string> #include <cstdlib> #include <cmath> #include <vector> #include <unordered_map> #include <map> #include <set> #include <algorithm> #include <queue> #include <stack> #include <functional> #include <bitset> #include <assert.h> #include <unordered_map> #include <fstream> #include <ctim...
#include<bits/stdc++.h> using namespace std; typedef long long int lli; int main(){ ios::sync_with_stdio(false); cin.tie(NULL); vector<int> arr[1000002]; for(lli i=2;i<1000002;i++){ if(arr[i].size()==0){ lli k=i; while(k<1000002){ arr[k].push_back(i); ...
1
93,891,371
#include <iostream> #include <algorithm> #include <map> #include <queue> #include <set> #include <stack> #include <string> #include <vector> #include <queue> #include <cmath> #include <bitset> #include <complex> #include <functional> #define SPBR(w, n) std::cout<<(w + 1 == n ? '\n' : ' '); #define YES cout << "YES" << ...
#include <bits/stdc++.h> #include <math.h> using namespace std; int main() { int X,Y; cin>>X>>Y; if(X%Y==0) cout<<"-1"<<endl; else cout<<X<<endl; }
1
31,935,686
#include<iostream> #include<stdio.h> #include<vector> #include<algorithm> #include<set> #include<string> #include<sstream> #include<complex> #include<time.h> #include<random> #include<cmath> #include<math.h> #include<queue> #include<time.h> #include<iomanip> #include<locale> #include<utility> #define rt "\n" #define re...
#include <stdio.h> #include <iostream> #include <vector> #include <string> #include <set> #include <map> #include <queue> #include <stack> #include <math.h> #include <algorithm> using namespace std; #define ll long long const double EPS = 1e-10; const ll MOD = 7+(1e+9); int main (){ ll a,b,c; cin>>a>>b>>c; if(a==...
1
96,523,080
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; typedef long long ll; int main() { int K,X; cin >> K >> X; if(500*K >= X){ cout << "Yes" << endl; }else{ cout << "No" << endl; } }
#include<bits/stdc++.h> using namespace std; typedef long long ll; typedef vector<int> vi; #define pb(x) push_back(x) #define HAYAKU_HAYAKU ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); int main() { HAYAKU_HAYAKU; ll n,m,sum; cin>>n>>m; sum = n * 500; sum >= m ? cout<<"Yes" : cout<<"No"; }
1
96,288,532
#include <bits/stdc++.h> using namespace std; typedef long long int ll; ll N1097 = 1000000007LL; ll N, K; ll A[1000000]; ll d[1000000]; int main(){ cin >> N >> K; for(ll i=0;i<N;i++){ scanf("%ld", &A[i]); } for(ll l=0;l<K;l++){ for(ll i=0;i<=N;i++){ d[i] = 0LL; } for(ll i=0;i<N;i++){ ...
#pragma GCC optimize("avx2, O3") #include <iostream> #include <vector> #include <cmath> #include <algorithm> #include <string> #include <queue> #include <set> #include <map> #include <iomanip> #include <deque> #include <map> #include <fstream> #include <utility> #include <stack> #include <unordered_map> #include <unord...
1
83,682,311
#include <bits/stdc++.h> #define DB double #define LL long long #define MST(a,b) memset((a),(b),sizeof(a)) #define MRK() cout<<"Mark"<<endl; #define WRT(x) cout<<#x<<" = "<<(x)<<endl; #define MAXN 210000 #define MAXM 410000 #define MOD 998244353 #define INF 0x3f3f3f3f #define LLINF 0x3f3f3f3f3f3f3f3f #define EPS 1e-5 #...
#include <bits/stdc++.h> using namespace std; #define rep(i, s, e) for (int i = s; i < e; ++i) #define sort_(a) stable_sort(a.begin(), a.end()) #define rsort(a) stable_sort(a.rbegin(), a.rend()) #define sum(a) accumulate(a.begin(), a.end(), 0LL) #define join(a, d) accumulate(a.begin() + 1, a.end(), a[0], [](string s, s...
1
86,477,937
#include <bits/stdc++.h> using namespace std; using ll =long long; #define all(v) v.begin(),v.end() int main() { ll N; cin>>N; ll ans=1; while(ans<=N) { ans*=2; } ans/=2; cout<<ans<<endl; }
#include <iostream> #include <cmath> using namespace std; int main(){ int N; cin >> N; int ans=0; int i; for(i=1; i<7; i++){ if(pow(2,i)<=N) ans++; } cout << pow(2,ans) << endl; return 0; }
1
36,231,994
#include <bits/stdc++.h> #define sz(x) ((int)x.size()) #define all(x) (x).begin(), (x).end() using namespace std; typedef long long ll; typedef long double ld; int n; vector<int> lst[100010]; int main() { scanf("%d", &n); int lo = 1, hi = n; while(lo < hi) { int mid = (lo + hi) / 2; if(1ll*mid*(mid+1)/2 < n) lo ...
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <utility> #include <cmath> #include <functional> #include <queue> #include <climits> #include <map> #define REP(i,n) for(int i=0;i<n;i++) #define FOR(i,n1,n2) for(int i=n1;i<n2;i++) #define put(a) cout<<a<<endl; #define all(a) (a).be...
1
23,313,877
#define _USE_MATH_DEFINES #include <cmath> #include <cstdio> #include <vector> #include <iostream> #include <algorithm> #include <string> #include<math.h> #include<iomanip> #include<stdio.h> #include <stdlib.h> #include<stdio.h> #include <queue> #include<map> #include <sstream> #include<set> #include<stack> typedef lo...
#include <bits/stdc++.h> using namespace std; int main() { int x1, y1, x2, y2; cin >> x1 >> y1 >> x2 >> y2; int x3, y3, x4, y4; vector<int> xy = { x2 - x1, y2 - y1 }; x3 = x2 - xy.at(1); y3 = y2 + xy.at(0); x4 = x3 - xy.at(0); y4 = y3 - xy.at(1); cout << x3 <<" "<< y3 << " " << x4 << " " << y4 << " " << endl; ...
1
15,736,357
#include <bits/stdc++.h> #define rep(i,a,b) for(int i=int(a);i<int(b);++i) #define SIZE 200005 #define INF 1000000005LL #define MOD 1000000007 using namespace std; typedef long long int ll; typedef pair <int,int> P; int main(){ int n; string s; cin >> n >> s; vector<int> data(n); rep(i,0,n){ ...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define repr(i, a, b) for(int i = a; i < b; i++) #define all(x) (x).begin(),(x).end() #define rall(v) (v).rbegin(), (v).rend() #define FastIO ios_base::sync_with_stdio(0),cin.tie(0),cout.tie(0) typedef long long ...
1
91,169,284
#include "bits/stdc++.h" using namespace std; typedef unsigned long long li; int main() { cin.tie(0); ios::sync_with_stdio(false); li n; cin >> n; vector<li> xs(n); for (int i = 0; i < n; ++i) { cin >> xs[i]; } li xorsum = 0; for (int i = 0; i < n; ++i) { xorsum ^= xs...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair <int, int> pii; typedef pair <ll, ll> pll; typedef long double ld; ll inv(ll a, ll b){ return (a > 1 ? b - inv(b%a, a)*b/a : 1); } #define rc(s) return cout << s, 0 #define fi first #define se second #define L (nod << 1) #define R (L |...
1
28,885,747
#include<bits/stdc++.h> #include<numeric> using namespace std; const long double PI = 3.141592653589793238; const double EPS = 1e-6 ; #define IOS ios::sync_with_stdio(0); cin.tie(0); cout.tie(0); #define ll long long #define dd double #define vll vector<ll> #define vs vector<string> #define fn(i,n) for(ll i = 0; i<n; i...
#include <bits/stdc++.h> using namespace std; #define len(s) int(s.size()) #define res(x) cout<<((x)?"unsafe\n":"safe\n") #define all(v) v.begin(),v.end() typedef long long ll; typedef long double ld; ll mod = 1e9+7; void solution() { int k, n, x; cin >> k >> n; bool existk = false; vector<bool> a(110, false); for...
1
34,593,173
#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 ll long long #define db long double #define ii pair<int,int> #define vi vector<int> #define fi first #define se second #define sz(a) (int)(a).size() #define all...
#include <bits/stdc++.h> using namespace std; using VS = vector<string>; using LL = long long; using VI = vector<int>; using VVI = vector<VI>; using PII = pair<int, int>; using PLL = pair<LL, LL>; using VL = vector<LL>; using VVL = vector<VL>; #define ALL(a) begin((a)),end((a)) #define RALL(a) (a).rb...
1
89,284,203
#include <bits/stdc++.h> #include <numeric> using namespace std; #define ll long long #define mod 1000000007 #define rep(i, n) for (int i = 0; i < n; ++i) using Graph = vector<vector<int>>; #define grepq priority_queue<double, std::vector<double>, std::greater<double>> #define all(v) v.begin(), v.end() #define PI acos(...
#include <bits/stdc++.h> #define rep(i, n) for(int i = 0; i < (n); ++i) using namespace std; using ll = long long; int main() { long q,h,s,d,n; cin >>q>>h>>s>>d>>n; q *= 4; h *= 2; long minimum = min(q,h); minimum = min(minimum,s); long ans = 0; if(n >= 2){ if(2*minimum > d){ ...
1
12,222,459
#include <bits/stdc++.h> typedef long long ll; using namespace std; ll a7=1000000007; ll inf=1000000000000000; typedef pair<ll,ll> l_l; #define rep(i,l,r) for(ll i=l;i<=r;i++) #define pb push_back ll min(ll a,ll b){ if(a<b)return a; return b; } ll max(ll a,ll b){ if(a>b)return a; return b; } bool used[1...
#include<iostream> #include<string> #include<algorithm> #include<cstdlib> #include<cmath> #include<vector> #include<list> #include<cstdint> #include<bits/stdc++.h> #include<queue> #include<set> #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define rep_r(i, n) for(int i = n-1; i >= 0; i--) #define rep1(i, n) for(i...
1
34,699,035
#include<bits/stdc++.h> using namespace std; typedef long long int ll; const int mod = 1e9+7; const ll inf = 1e18; const double pi = 3.1415926535897932384626; ll mpow(ll a,ll b){ ll res=1; a%=mod; while(b){ if(b%2) res=res*a%mod; a=a*a%mod; b/=2; } return res; } ll gcd(ll a,ll b){ if(b==0) retur...
#include <cstdio> #include <bits/stdc++.h> #include <algorithm> #include <iostream> #include <string> #include <cmath> #include <functional> #include <vector> #include <stack> #include <queue> #include <map> #define rep(i,n) for (int i=0;i<n;i++) using ll = long long; using namespace std; void solve(){ } int main (){ ...
1
87,906,486
#include<iostream> #include<math.h> using namespace std; int main(){ double a,b,c,d=0,e=0; string s; cin>>s; if(s[0]==s[1] && s[1]==s[2]){cout<<"No"; return 0;} if(s[0]==s[2] || s[0]==s[1] || s[1]==s[2]){cout<<"Yes";return 0;} else{cout<<"No";} return 0; }
#include <bits/stdc++.h> #include <iostream> #include <iomanip> #include <algorithm> #include <math.h> #define fi first #define se second #define rep(i,n) for(ll i=0;i<(n);i++) #define rrep(i,n) for(ll i = 1; i <= (n); ++i) #define drep(i,n) for(ll i = (n)-1; i >= 0; --i) #define all(v) v.begin(),v.end() #define len(x)...
1
4,745,449
#include <iostream> #include <string.h> using namespace std ; int A,P; int main(){ cin >> A >> P; P += A*3; int pi = P /2; cout << pi << "\n"; }
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); i++) using namespace std; typedef long long ll; const int INF = 1001001001; const int mod = 1000000007; ll pow(ll base, ll order) { ll ans = 1; rep(i,order - 1) ans *= base; return ans; } int gcd(int a, int b) { if (a < b) { int c = a; a = b; ...
1
4,929,457
#include <bits/stdc++.h> #define rep(i, n) for (int i = 0; i < (n); ++i) #define sz(x) int(x.size()) #define show(x) {for(auto i: x){cout << i << " ";} cout << endl;} using namespace std; using ll = long long; using P = pair<int, int>; int main() { int N; cin >> N; vector<int> A(N); rep(i, N) cin >> A[i...
#include <bits/stdc++.h> using namespace std; #define ll long long #define rep(i, n) for (int i = 0; i < (n); ++i) int main() { int n; cin >> n; vector<int> a(n); rep(i, n) cin >> a[i]; vector<int> s = a; sort(s.rbegin(), s.rend()); rep(i, n) { int ans = s[0]; if (s[0] == a[i...
1
44,732,638
#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--) #define rep1(i,n) for(int i = 1; i <= (n); i++) #define rrep1(i,n) for(int i = (n); i > 0; i--) #define ll long long #define pi pair<int, int> #define pll pair<ll, ll> #define MOD 1000000007 #define I...
#include <bits/stdc++.h> #define PI 3.14159265358979323846264338327950288419 using namespace std; int n; int a[100005]; long long leftt = 2, rightt = 2; void compute(int cmd){ long long lo = (leftt + cmd - 1) / cmd; long long hi = rightt / cmd; leftt = lo * cmd; rightt = (hi + 1) * cmd - 1; return; } int main(){ ...
1
64,040,884
#include<iostream> #include<string> using namespace std; int main(){ string str_m,command,str_1,str_2; int a,b,q; cin >> str_m >> q; for(int i=0;i<q;i++){ cin >> command >> a >> b; if(command == "replace"){ cin >> str_1; str_m = str_m.replace(a,b-a+1,str_1); } if(command == "print"){ cout << str_m...
#include<bits/stdc++.h> using namespace std; int main(){ string pri = "print", rev = "reverse", rep = "replace", str; int q; cin>>str>>q; for(int i = 0; i < q; i++){ int a, b; string o, p, temp = ""; cin>>o; cin>>a>>b; if(o == pri){ for(int j = a; j <= b; j++) cout<<str[j]; cout<<endl; } if(o ==...
1
43,616,829
#include<iostream> #include<string.h> #include<string> #include<stdio.h> #include<algorithm> #include<vector> #include<bitset> #include<math.h> #include<stack> #include<queue> #include<set> #include<map> using namespace std; typedef long long ll; typedef long double db; typedef vector<int> vi; typedef pair<int,int> pii...
#include<bits/stdc++.h> #define M 1000000000 using std::stack; using std::pair; using std::vector; stack<pair<int,int>> Q; int n; int a[200020]; vector<int> V; long long pow(int a,int pw){ if(pw==0) return 1; long long ans=pow(a,pw/2); if(ans==-1) return -1; ans=ans*ans; if(ans>=M) return -1; if...
1
99,196,276
#include<bits/stdc++.h> #include<unordered_map> using namespace std; #define ll long long #define all(x) (x).begin(),(x).end() #define rep(i, n) for(ll i = 0; i < n; i++) const ll INF = 100100100100; ll combination(ll n, ll r){ if(n < r) return 0; if(r == 0||r == n) return 1; else if(r == 1) return n; r...
#include <iostream> int main() { int A, B, C; std::cin >> A >> B >> C; std::cout << (A + B >= C ? "Yes" : "No") << std::endl; return 0; }
1
40,461,334
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(0); cin.tie(0); int k; string s; cin >> k >> s; if (s.size() > k) { s = s.substr(0,k).append(3,'.'); } cout << s; }
#include <iostream> using namespace std; int main() { long int K; cin >> K; string palabra; cin >> palabra; int lon= palabra.size(); if(lon>K){ for(int i=0; i<K; i++){ cout<<palabra[i]; } cout<<"..."; } else{ cout << palabra; } retu...
1
83,442,115
#include<bits/stdc++.h> #define endl '\n' #define int long long using namespace std; int32_t main () { ios_base::sync_with_stdio(0); cin.tie(0);cout.tie(0); int n; cin>>n; vector<int> v(n); for(int i=0;i<n;i++){ cin>>v[i]; } int money = 1000; int best_sell=0; int cant=0; int best_item=INT_MAX; for(int i=0...
#include <bits/stdc++.h> using namespace std; int main() { int N; cin>>N; int a[N+100]; for (int i=0;i<N;i++){ cin>>a[i]; } long long money=1000; for (int i=0;i<N-1;i++){ if (a[i]<a[i+1]){ money=a[i+1]*(money/a[i])+money%a[i]; } } cout<<money<<endl...
1
62,169,867
#include<iostream> #include<cmath> #include<vector> #include<algorithm> #include<string.h> #include<iomanip> using namespace std; #define PI 3.14159265358979323846264338327950L int main() { int N, K, d, A; int l[100]; memset(l, 0x00, sizeof(l)); cin >> N >> K; for (int ii = 0; ii < K; ii++) { cin >> d; for (in...
#define _GLIBCXX_DEBUG #include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define rep2(i, start, end) for (int i = (start); i <= (int)(end); i++) int main(){ int n,k; cin >> n >> k; vector<int> okasi(n); rep(i,k){ int d; cin >> d; rep(j,d){ int a...
1
26,475,468
#include <bits/stdc++.h> #define ull unsigned long long int #define ll long long using namespace std; ll solve(ll h, ll w) { ll res = h*w; ll t_area = h*w; for(ll i=1; i<w; i++) { ll a = i*h; ll b = (w-i)*(h/2); ll c = t_area - a - b; ll tmp = max({a,b,c}) - min({a,b,c});...
#include <iostream> #include <vector> #include <algorithm> #include <iterator> #include <queue> #include <stack> #include <map> #include <set> #include <string> #include <cmath> using namespace std; #define MOD 998244353 #define INF 1<<30 #define LINF (ll)1<<62 #define MAX 510000 #define rep(i,n) for(ll i=0; i<(n); i++...
1
90,078,084
#include <stdio.h> #include <string.h> #include <algorithm> #include <sstream> #include <iostream> #include <set> #include <map> #include <vector> #include <math.h> #include <stdlib.h> typedef long double ld; typedef long long ll; using namespace std; int n; #define MAXN (1 << 12) int lleft[3]; int rright[3]; int a[MAX...
#include <bits/stdc++.h> #define rep(i,n) for(int i=0; i<(n); i++) using namespace std; using ll = long long; using v = vector<int>; using P = pair<int,int>; using vp = vector<P>; using vvp = vector<vp>; int main(){ int n; string s; cin>>n>>s; ll r=0,g=0,b=0; rep(i,n){ if(s[i]=='R')r++...
1
12,600,331
#include<iostream> using namespace std; int main() { int m, f, r, sum; while(1) { cin >> m >> f >> r; if ( m == (-1) && f == (-1) && r == (-1) )break; else{ sum = m + f; if ( m != (-1) && f != (-1) && sum >= 80)cout...
#include<iostream> using namespace std; int main(){ int m,f,r; char c; while(1){ cin>>m>>f>>r; if(m==-1&&f==-1&&r==-1)break; if(m==-1||f==-1) c='F'; else if(m+f>=80) c='A'; else if(m+f>=65) c='B'; else if(m+f>=50||m+f>=30&&r>=50) c='C'; else if(m+f>=30) c='D'; else c='F'; ...
1
53,567,876
#include <iostream> #include <string> #include<algorithm> using namespace std; int main(){ string str; int n; cin>>str>>n; string com; for(int i=0;i<n;i++){ cin>>com; if(com=="replace"){ string str1; int a,b; cin>>a>>b; cin>>str1; ...
#include <iostream> #include <cstdlib> using namespace std; void print(int a, int b, char str[]); void rev(int a, int b, char str[]); void rep(int a, int b, char str[], char repstr[]); int main() { char str[1000]; int orderlen; cin >> str; cin >> orderlen; cin.clear(); cin.ignore(); for(int i=0; i<orderlen; i++)...
1
54,277,874
#include <algorithm> #include <cmath> #include <deque> #include <iomanip> #include <iostream> #include <map> #include <queue> #include <set> #include <stack> #include <tuple> #include <vector> using namespace std; typedef long long ll; ll const INF = 1LL << 60; int main() { string A, B; cin >> A >> B; if (A.size(...
#include<bits/stdc++.h> using namespace std; #define ll long long int #define vll vector<ll> #define vllv vector<vector<ll>> #define sz size() #define pb push_back #define ff first #define ss second #define all(v) v.begin(),v.end() #define allr(v) v.rbegin(),v.rend() #define fast ios_base::sync_with_stdio(0); cin.tie(...
1
97,328,427
#include <iostream> #include <string> #include <vector> #include <cmath> #include <deque> #include <queue> #include <fstream> #include <iomanip> #include <stack> #include <algorithm> #include <set> #include <map> #include <list> #define endl "\n" typedef long long ll; using namespace std; void Lancer() { ios::sync_with...
#include <bits/stdc++.h> using namespace std; int main(){ string s; cin >> s; int n = (int)s.length(); int ptr1 = 0; int ptr2 = 2; int ans = INT_MAX; while(ptr2 < n){ int sum = (s[ptr1] - '0')*100 + (s[ptr1 + 1] - '0')*10 + (s[ptr2] - '0'); ans = min(abs(sum - 753),ans); ptr1++; ptr2++; } c...
1
56,052,541
#include <bits/stdc++.h> #define REP(i,n) for (int i = 0; i < n; i++) using namespace std; typedef long long ll; int main() { int n, k; cin >> n >> k; vector<int> h(n); int cnt = 0; REP(i,n) { cin >> h[i]; if (h[i] >= k) cnt++; } cout << cnt << endl; }
#include <bits/stdc++.h> using namespace std; typedef long long ll; const long long INF = 1LL<<60; ll GCD(ll x,ll y){ if(y == 0) return x; else return GCD(y,x%y); } ll LCM(ll a,ll b){ return a / GCD(a,b) * b; } const int MOD = 1000000007; int main() { int n,k; cin >> n >> k; int ans = 0; for(int...
1
83,545,609
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll,ll> pll; typedef long double ld; #define mp make_pair #define f first #define s second #define pb push_back const int N = 50 + 5; const int M = 100 + 5; const ll OO = 1e18; const int mod = 1e9 + 7; int n,k,v[N],dp[N][N][M]; int solve(in...
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(v) v.begin(), v.end() #define ll int64_t #define _GLIBCXX_DEBUG const int dx[4] = {1, 0, -1, 0}; const int dy[4] = {0, 1, 0, -1}; vector< int64_t > divisor(int64_t n) { vector< int64_t > ret; for(int64_t i...
1
41,984,415
#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 <queue> #include <iostream> #include <iomanip> #include <cstdio> #include <cmath> #include <cst...
#include <iostream> #include <string> #include <algorithm> #include <queue> #include <map> #include <set> #include <vector> #include <cmath> #include <cctype> #define rep(i,a,b) for(int i=(a);i<b;i++) #define INF 1000000000 using namespace std; bool debug=false; int main(){ int n; cin>>n; for(int i=0;i<n;i++){ ...
1
26,889,857
#include<iostream> using namespace std; int main() { char c[5]; cin>>c; for(int i=0;i<3;i++) { if(c[i]=='1') cout<<9; else if(c[i]=='9') cout<<1; else cout<<c[i]; } }
#include <bits/stdc++.h> using namespace std; int main() { string n; cin >> n; for (int i = 0; i < 3; i++) { if (n[i]=='1') n[i]='9'; else n[i]='1'; } cout << n << endl; }
1
22,956,250
#include <bits/stdc++.h> using namespace std; #define rep(i, n) for (int i = 0; i < (int)(n); i++) #define all(v) v.begin(), v.end() #define ll int64_t #define _GLIBCXX_DEBUG const int dx[4] = {1, 0, -1, 0}; const int dy[4] = {0, 1, 0, -1}; vector< int64_t > divisor(int64_t n) { vector< int64_t > ret; for(int64_t i...
#include <bits/stdc++.h> using namespace std; #define MOD 1000000007 #define INF 1145141919810893364 #define PI 3.141592653589 typedef pair<int,int> PP; typedef long long ll; #define int ll #define setdouble setprecision #define REP(i,n) for(int i=0;i<(n);++i) #define OREP(i,n) for(int i=1;i<=(n);++i) #define RREP(i,n)...
1
56,702,343
#include<bits/stdc++.h> #define ll long long int #define vec vector<ll> #define mat vector<vec> using namespace std; const ll mod=1000000007; const ll inf=LONG_LONG_MAX; ll dx4[4]={1,0,-1,0}; ll dy4[4]={0,-1,0,1}; ll dx8[8]={1,0,-1,1,-1,1,0,-1}; ll dy8[8]={1,1,1,0,0,-1,-1,-1}; int main(){ ll n; cin >> n; bo...
#include <bits/stdc++.h> using namespace std; int main(){ int N; cin>>N; for(int i=0;i<26;i++){ for(int j=0;j<16;j++){ if(i*4+j*7==N){cout<<"Yes"<<endl; return 0;} } } cout<<"No"<<endl; }
1
87,987,185
#include<iostream> #include<string> #include<cstdio> #include<vector> #include<cmath> #include<algorithm> #include<functional> #include<iomanip> #include<queue> #include<ciso646> #include<random> #include<map> #include<set> #include<complex> #include<bitset> #include<stack> #include<unordered_map> using namespace std; ...
#include<bits/stdc++.h> using namespace std; const int N=1e6+7; int n,l,t,k,cnt,w[N]; int main() { scanf("%d%d%d",&n,&l,&t); for(int i=1;i<=n;i++) {scanf("%d%d",&w[i],&k),w[i]+=(k==1)?t:-t,cnt+=w[i]/l; if(w[i]%l<0) cnt--; ((w[i]%=l)+=l)%=l;} sort(w+1,w+n+1),((cnt%=n)+=n)%=n; for(int i=cnt+1;i<=n;i++) printf...
1
90,069,359
#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() { char a, b; cin >> a >> b; char ans = 'D'; if (a == b) ans = 'H'; cout << ans << endl; }
#include"bits/stdc++.h" using namespace std; int main() { char a, b; cin >> a >> b; char judge = 'D'; if (a == b) { judge = 'H'; } cout << judge << endl; return 0; }
1
49,725,880
#include<bits/stdc++.h> using namespace std; main(){ vector<int>v(5); for(int i=0; i<5; i++) cin>>v[i]; if((v[0]>=v[2]+v[4])&&(v[1]>=v[3]+v[4])&&(v[2]-v[4]>=0)&&(v[3]-v[4]>=0))cout<<"Yes"; else cout<<"No"; cout<<"\n"; }
#include <iostream> #include <algorithm> #include <vector> #include <stack> #include <queue> #include <map> #include <cmath> #include <string> #include <sstream> #include <iomanip> #include <complex> using namespace std; #define ll long long #define vvi vector< vector<int> > #define vi vector<int> #define All(X) X.begi...
1
11,918,102
#include <iostream> #include <string> #include <vector> #include <deque> #include <queue> #include <algorithm> #include <set> #include <map> #include <bitset> #include <cmath> #include <functional> #define vv(a, b, c, d) vector<vector<d> >(a, vector<d>(b, c)) #define vvi vector<vector<int> > #define vvl vector<vector<l...
#include <iostream> #include <string> #include <vector> #include <map> #include <algorithm> #include <cmath> #include <sstream> #include <iomanip> using namespace std; typedef long long int ll; #define rep(i, n) for(int i = 0; i < (int)(n); i++) #define YES cout << "YES" << endl #define Yes cout << "Yes" << endl #defin...
1
79,327,140
#include<bits/stdc++.h> using namespace std; typedef long long int ll; using ll = long long int; using pii = pair<int,int>; using pll = pair<ll,ll>; using vi = vector<int>; using vl = vector<ll>; using vii = vector<pii>; using vll = vector<pll>; #define Scd(x) scanf("%d", &x) #define Scd2(x,y) scanf("%d%d", &x, &y) #de...
#include <cstring> #include <cstdio> #include <algorithm> using namespace std; typedef long long li; int n; int main(void) { scanf("%d", &n); li ans = 0, diff = 0; int tmp = 2e9; for (int i = 1, x, y; i <= n; ++i) { scanf("%d%d", &x, &y); diff += abs(x - y); ans += x; if (y < x) tmp = min(tmp, y...
1
66,189,155
#include <bits/stdc++.h> using namespace std; typedef long long ll; bool ask (ll x) { cout << "? " << x << endl; char c; cin >> c; return c == 'Y'; } int main() { ios_base::sync_with_stdio(0); ll cp = 1; while (ask (cp) && cp < 2e12) { cp *= 10; } if (cp > 1e12) { ...
#include<iostream> #include<cstdio> using namespace std; main() { char s[2]; int now,k=1; for(now=1;now<=10;now++,k*=10) { printf("? %d\n",k); fflush(stdout); scanf("%s",s); if(s[0]=='N')break; } now--; if(now==10) { k=2; for(now=1;now<=10;now++,k*=10) { printf("? %d\n",k); fflush(stdout); ...
1
89,000,468
#include <bits/stdc++.h> #define rep(i,n)for(long long i=0;i<(long long)(n);++i) #define all(a) a.begin(), a.end() using namespace std; typedef long long ll; typedef pair<ll, ll> P; template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return true; } return false; } template<class T> inline bool chmin(T&...
#include <bits/stdc++.h> using namespace std; int main() { string s; cin >> s; cout << (s == "AAA" || s == "BBB" ? "No" : "Yes") << endl; }
1
46,088,767
#include <bits/stdc++.h> using namespace std; int main() { string o,e; cin>>o>>e; int i=0; char c; for(int i=0; i<o.length(); i++) { if(e.length()>i) cout<<o[i]<<e[i]; else cout<<o[i]; } }
#include "iostream" #include "climits" #include "list" #include "queue" #include "stack" #include "set" #include "functional" #include "algorithm" #include "string" #include "map" #include "unordered_map" #include "unordered_set" #include "iomanip" #include "cmath" #include "random" #include "bitset" #include "cstdio" ...
1
6,243,051
#include <iostream> #define MAX 10001 using namespace std; int main() { int A[MAX] = {}; int size, num; cin >> size; for (int i = 0; i<size; i++) { cin >> num; A[num]++; } for (int i = 0; i<size; i++) { if (0<A[i]) { cout << i; A[i]--; break; } } for (int i = 0; i<MAX; i++) { if (0<A[i]) { ...
#include <cstdio> #include <iostream> #include <cmath> #include <ctype.h> #include <string> #include <sstream> #include <iostream> #include <algorithm> #include <cstdlib> #include <map> #include <queue> #include <utility> #include <vector> #include <set> #include <iomanip> using namespace std; #define pi 3.14159265358...
1
32,014,594
#include <bits/stdc++.h> using namespace std; #define REP(i, n) for(int i = 0; i < (n); i++) #define REPS(i, n) for(int i = 1; i <= (n); i++) #define RREP(i, n) for(int i = (n)-1; i >= 0; i--) #define RREPS(i, n) for(int i = (n); i > 0; i--) #define ALL(v) v.begin(), v.end() #define RALL(v) v.rbegin(), v.rend() #de...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { string A, B; cin >> A >> B; int a = A.size(); int b = B.size(); if (a == b) { int now = a; for(int i = 0; i < now; i++) { if(A.at(i) > B.at(i)) { a = 3; b ...
1
29,126,315
#include<cstdio> #include<cstdlib> #include<cstring> #include<cmath> #include<climits> #include<iostream> #include<algorithm> #include<stack> #include<queue> #include<vector> #include<list> #include<map> #include<set> typedef long long ll; typedef unsigned long long ull; using namespace std; #define pb push_back int dy...
#include <cstdio> #include <iostream> #include <cmath> #include <ctype.h> #include <string> #include <sstream> #include <iostream> #include <algorithm> #include <cstdlib> #include <map> #include <queue> #include <utility> #include <vector> #include <set> using namespace std; int main() { int n; while(1){ ...
1
42,934,167
#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++) #define rrep(i, n) for (int i = 1; i < (int)(n+1); i++) int main() { int a,b,c,d; cin>>a>>b>>c>>d; cout<<c-(d-b)<<" "<<d+(c-a)<<" "<<a-(d-b)<<" "<<b+(c-a)<<endl; }
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); ++i) using namespace std; using ll = long long; ll euclidean_gcd(ll a, ll b) { while(1) { if(a < b) swap(a, b); if(!b) break; a %= b; } return a; } int main() { int a, b, c, d; cin >> a >> b >> c >> d; int x = c-a, y = d-b; cou...
1
41,837,274
#include <iostream> #include <vector> #include <algorithm> using namespace std; using ll = long long; int main(void) { int N, K; cin >> N >> K; vector<int> P(N); for(int i=0; i<N; ++i) cin >> P[i]; sort(P.begin(), P.end()); int ret = 0; for(int i=0; i<K; ++i) { ret += P[i]; ...
#include <bits/stdc++.h> #define rep(i,n) for (int i = 0; i < (n); i++) using namespace std; typedef long long ll; template<class T> inline bool chmax(T &a, T b) {if (a < b) {a = b;return 1;}return 0;} template<class T> inline bool chmin(T &a, T b) {if (a > b) {a = b;return 1;}return 0;} int main() { ll n,k; cin >>...
1
25,468,296
#include <bits/stdc++.h> using namespace std; typedef long long ll; void solve(long long N, long long K, std::vector<long long> p){ sort(p.begin(), p.end()); ll ans = 0; for(ll i = 0; i < K; ++i) ans = ans + p[i]; cout << ans << endl; return; } int main(){ long long N; scanf("%lld",&N); ...
#include<iostream> #include<algorithm> #include<vector> using namespace std; int main(){ int n,k; cin>>n>>k; vector<int>a(n); for(int i=0;i<n;i++)cin>>a[i]; sort(a.begin(),a.end()); int tmp=0; for(int i=0;i<k;i++){ tmp+=a[i]; } cout<<tmp<<endl; return 0; }
1
49,944,626
#include "bits/stdc++.h" #define int long long #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 FOR(i, a) for (auto &i : a) #define ALL(obj) begin(obj), end(obj) #define MAX(x) *max_element(ALL(...
#include<stdio.h> int main(){ char arr[30]; scanf("%s",arr); arr[5] = ' '; arr[13] = ' '; printf("%s",arr); return 0; }
1
9,189,021
#include<bits/stdc++.h> using namespace std; const long long MOD=1000000007; long long a[100100],b[100100]; main() { long long n,m; long long suma=0; long long sumb=0; long long ans=0; scanf("%lld %lld",&n,&m); for(long long i=0;i<n;i++) scanf("%lld",&a[i]); for(long long i=0;i<m;i++...
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<int, int> pii; typedef pair<ll, ll> pll; typedef pair<int, ll> pil; typedef pair<int, ll> pli; typedef pair<double,double> pdd; #define SQ(i) ((i)*(i)) #define MEM(a, b) memset(a, (b), sizeof(a)) #define SZ(i) int(i.size()) #define FOR(i, ...
1
54,380,462
#include<bits/stdc++.h> using namespace std; #define rep(i,n) for (int i = 0; i < (n); ++i) #define ALL(x) (x).begin(), (x).end() typedef long long ll; typedef pair<int, int> pii; const int INF = 1e9; const int MOD = 1000000007; const double PI = acos(-1); int dx[4] = {0,1,0,-1}; int dy[4] = {1,0,-1,0}; void solve() { ...
#include <bits/stdc++.h> using namespace std; int main() { int W, H, N; vector<int> x, y, a; cin >> W >> H >> N; int width = W; int height = H; int maxW_l=0, maxW_u=0; int maxH_l=0, maxH_u=0; for(int i=0; i<N; i++){ int s1,s2,s3; cin >> s1 >> s2 >> s3; x.push_back...
1
92,586,774
#include <bits/stdc++.h> using namespace std; int main() { int N, Y; cin >> N >> Y; for (int i=0; i<N+1; i++) { for (int j=0; j<N-i+1; j++) { if (10000*i+5000*j+1000*(N-i-j)==Y) { cout << i << " " << j << " " << N-i-j << endl; exit...
#include<bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; #define rep(i,N) for(int i = 0; i < (N); i++) #define erep(i,N) for(int i = N; i >= 0; i--) const ll INF = 1000000000000000000; #define PI 3.1415926535 using Graph = vector<vector<int>>; template<class T> inline bool chmin(T& a, ...
1
63,745,536
#include <bits/stdc++.h> #define rep(i, n) for (ll i = 0; i < n; i++) typedef long long ll; using namespace std; int main() { int n, ans = 0; string s; cin >> n >> s; for (int i = 0; i < 1000; ++i) { int ieei[3] = {i / 100, i / 10 % 10, i % 10}; int idx = 0; for (int j = 0; j < s...
#include <bits/stdc++.h> using namespace std; #define ll long long #define REP(i,m,n) for(int i=(int)(m); i<(int)(n); i++) #define rep(i,n) REP(i,0,n) #define RREP(i,m,n) for(int i=(int)(m); i>=(int)(n); i--) #define rrep(i,n) RREP(i,n-1,0) #define all(v) v.begin(), v.end() const int inf = 1e9+7; const ll longinf = 1LL...
1
79,696,496
#include <iostream> #include <vector> #include <algorithm> #include <numeric> using namespace std; int main(void){ int n; cin >> n; vector<int> t(n); vector<bool> dt(n, false); vector<int> a(n); vector<bool> da(n, false); dt[0] = true; da[n-1] = true; for(int i=0; i<n; i++){ ...
#include "bits/stdc++.h" using namespace std; #define rep(i,n) for(int i=0;i<n;++i) typedef long long ll; typedef vector<ll> vll; ll mod = 1e9+7; int main() { ll n;cin >> n; vll a(n), t(n); rep(i,n) cin>>a[i]; rep(i,n) cin>>t[i]; vll x(n,-1); if(a[n-1] != t[0]) { puts("0"); return 0; } x[0]=a[0]...
1
99,676,785
#include<bits/stdc++.h> using namespace std; #define ll long long #define pii pair<int,int> #define mp make_pair #define pb push_back #define fi first #define se second const int INF=0x3f3f3f3f,N=2e5+5; int n,k; int a[N],b[N]; void op() { int i; for(i=1;i<=n;i++) b[i]=0; for(i=1;i<=n;i++) { int l=max(1,i-a[i])...
#include <iostream> #include <string> #include <vector> #include <algorithm> #include <utility> #include <tuple> #include <cstdint> #include <cstdio> #include <map> #include <queue> #include <set> #include <stack> #include <deque> #include <unordered_map> #include <unordered_set> #include <bitset> #incl...
1
49,376,157
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll INF = 1e16; const ll mod = 1000000007; #define rep(i, n) for (ll i = 0; i < (ll)(n); i++) int main() { ll x, y, z; cin >> x >> y >> z; ll k; cin >> k; vector <ll> a(x), b(y), c(z); rep(i, x) cin >> a.at(i); rep(i, y) cin >> b.at(i); ...
#include <bits/stdc++.h> using namespace std; #define sz(x) int(x.size()) #define pii pair<int, int> #define Task "abc" #define For(i, a, b) for(int i = (a), _b = (b); i <= b; ++i) #define Debug(X) cout << #X << " = " << X << '\n' #define All(x) (x).begin(), (x).end() #define mp make_pair typedef unsigned long long ull...
1
80,794,210