output
stringlengths
52
181k
instruction
stringlengths
296
182k
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int t, n, k, cnt; string s; cin >> t; while (t--) { cin >> n >> k; cin >> s; cnt = 0; if (count(s.begin(), s.end(), '0') == n) { cout << (int)(ceil((double)(n) ...
### Prompt Please formulate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; vector<int> vec{}; int numof(string sing, char x) { map<char, int> nuof; string a = sing; for (char c : a) { nuof[c]++; } return nuof[x]; } int main() { int a, b, c, d, e, f, g, h, i, j, k, l, m, n, o, p, q, r, s, t, u, v, w, x, y, z, count; a = b = ...
### Prompt Develop a solution in Cpp to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> #pragma GCC optimize("O3") using namespace std; const int N = 2e5 + 5; int t, n, k, ans; string s; vector<int> pos; int main() { ios::sync_with_stdio(0), cin.tie(0), cout.tie(0); cin >> t; while (t--) { cin >> n >> k >> s; for (int i = 0; i < n; i++) { if (s[i] == '1') pos.p...
### Prompt Create a solution in cpp for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; int main() { int q; cin >> q; while (q--) { int n, k; cin >> n >> k; string res; cin >> res; int embef = k; int ans = 0; for (int i = 0; i < n;) { if (res[i] == '0' && embef == k) { int emfor = 0; for (int j = i + 1; j...
### Prompt Please create a solution in CPP to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int t, n; string s; int main() { cin >> t; while (t--) { int u, ans = 0; int k; cin >> n >> k >> s; u = s.size() + k; for (int i = s.size() - 1; i >= 0; i--) if (s[i] - 48) { ans += (u - i - k - 1) / (k + 1); u = i; } ...
### Prompt Construct a Cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; void solve() { long long int n, k; cin >> n >> k; string s; cin >> s; set<long long int> st; for (int i = 0; i < n; i++) { if (s[i] == '1') st.insert(i); } if (st.empty()) { if (n % (k + 1) == 0) cout << n / (k + 1) << endl; else cout...
### Prompt Develop a solution in CPP to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; void solve() { int i, j, k, m, n, ans = 0, cnt = 0; cin >> n >> k; string s; cin >> s; vector<int> mid; i = 0; long long int start = 0; if (s[start] == '0') { while (start <= k) { if (s[start] == '1') break; start++; } if (start == k ...
### Prompt Develop a solution in CPP to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; vector<int> res(t); for (int i = 0; i < t; i++) { int n, k; string s; cin >> n >> k >> s; int num0 = 0; int put = 0; bool yes1 = false; for (int j = 0; j < n; j++) { if (s[j] == '0') num0 += 1; ...
### Prompt Please provide a cpp coded solution to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; int main() { long long test, n, k; cin >> test; while (test--) { cin >> n >> k; string a; long long soln = 0; cin >> a; for (int i = 0; i < n;) { if (a[i] == '1') { int j = i + 1; for (; j <= i + k && j < n; j++) { i...
### Prompt Generate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; using lo = long long int; int in() { int a; cin >> a; return a; } void solve() { int n, k; cin >> n >> k; string s; cin >> s; int ans = 0; for (int i = 0; i < n;) { int j = i + 1; for (; j < n && s[j] != '1'; j++) ; int l = s[i] == '1' ? ...
### Prompt Generate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; int32_t main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout << setprecision(9) << fixed; long long int t; cin >> t; while (t--) { long long int n, k; cin >> n >> k; string s; cin >> s; vector<long long int> v; for (long long in...
### Prompt Your challenge is to write a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; long long gcd(long long a, long long b) { if (b == 0) { return a; } return gcd(b, a % b); } long long lcm(long long a, long long b) { long long g = gcd(a, b); return a / g * b; } int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k...
### Prompt Your challenge is to write a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; int cnt = k, ans = 0; for (int i = 0; i < n; i++) { if (s[i] == '0') cnt++; else { ans += (cnt - k) / (k + 1); cnt = 0;...
### Prompt Generate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; const long long M = 1e9 + 7; const long long MAXN = 1e6 + 7; const long double pi = acos(-1); inline long long read() { long long x = 0, ff = 1; char ch = getchar(); while (!isdigit(ch)) { if (ch == '-') ff = -1; ch = getchar(); } while (isdigit(ch)) { ...
### Prompt Construct a CPP code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; long long ceill(long long a, long long b) { return a / b + bool(a % b); } long long gcd(long long a, long long b) { if (b == 0) return a; return gcd(b, a % b); } long long lcm(long long a, long long b) { return (a * b) / gcd(a, b); } long long power(long long x, long lo...
### Prompt Please create a solution in cpp to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; set<int> q; for (int i = 0; i < (int)s.size(); i++) { if (s[i] == '1') q.insert(i); } int ans = 0; for (int i = 0; i < (int)s.size(); i++...
### Prompt Generate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; vector<int> ind; for (int i = 0; i < s.length(); i++) { if (s[i] == '1') ind.push_back(i); } int ans = 0; if (ind.size() == 0) { if...
### Prompt Your challenge is to write a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; #pragma comment(linker, "/stack:200000000") #pragma GCC optimize("Ofast") #pragma GCC target( \ "sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,avx2,tune=native") #pragma GCC optimize("-ffloat-store") const long long INF = 0xFFFFFFFFFFFFFFFL; ; const long long N = 1e9 + 7;...
### Prompt Please provide a CPP coded solution to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> long long int gcd(long long int a, long long int b) { if (b == 0) return a; return gcd(b, a % b); } long long int exp(long long int x, long long int y, long long int mod) { long long int res = 1; x = x % mod; while (y > 0) { if (y & 1) res = (res * x) % mod; y = y >> 1; x ...
### Prompt Construct a cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> #pragma G++ optimize("Ofast") #pragma G++ optimize("avx") using namespace std; void solve() { long long n, k; cin >> n >> k; string s; cin >> s; long long ans = 0; for (long long i = 0; i < n;) { if (s[i] == '1') { i++; continue; } long long j = i; while ...
### Prompt Generate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; const int N = 2e6 + 10; using namespace std; int cnt[N]; int val(int win, int k) { int ans = win / (k + 1); if (win % (k + 1) != 0) ++ans; return ans; } int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); ; int t; cin >> t; while (t--) { ...
### Prompt Develop a solution in cpp to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using ll = long long; using ld = long double; using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); ll t, n, x, k, l, i, m; cin >> t; vector<ll> V; for (i = 0; i < t; i++) { cin >> n >> k; vector<ll> V1; string s; cin >> s; for (l = 0; l < n...
### Prompt Your task is to create a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; int main() { ios::sync_with_stdio(0), cin.tie(0); int tt; cin >> tt; while (tt--) { int n, k; cin >> n >> k; int ans = 0; int count = 0; char x; int lwb = 0; bool f = false; for (int i = 0...
### Prompt Your challenge is to write a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; string s, t; cin >> n >> k >> s; t = s; for (int i = 0; i < n; i++) { if (t[i] == '1') { for (int j = i; j <= i + k && j < n; j++) t[j] = '1'; i = i + k; } } ...
### Prompt Generate a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int t; cin >> t; while (t--) { int c = 0; int n, k; cin >> n >> k; string s; cin >> s; bool arr[n]; for (int i = 0; i < n; i++) { arr[i] = true; } for (int i = ...
### Prompt Create a solution in CPP for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; int precheck(vector<char> v, vector<int> &ind, int n, int k) { int size = ind.size(), ans = 0; for (int i = 0; i < size - 1; i++) { if ((ind[i + 1] - ind[i] - 1) < k) return 0; } if (size == 0) { for (int i = 0; i < n; i = i + k + 1) { ans++; } ...
### Prompt Your challenge is to write a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; const int inf = 1e5 + 5; const double eps = 0; const int ms = 0; const int md = 0; int a[100005]; int mark[100005] = {}; vector<int> res; int main() { ios_base::sync_with_stdio(0); cin.tie(0); int t; cin >> t; ; while (t--) { int n, k; cin >> n >> k; ...
### Prompt Construct a CPP code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; int main() { long long int t; cin >> t; while (t--) { long long int n, k; cin >> n >> k; string s; cin >> s; long long int ans = 0; vector<long long int> ind; for (int i = 0; i < s.length(); i++) { if (s[i] == '1') ind.push_back(i + 1...
### Prompt Your challenge is to write a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; void solve() { int n, k; cin >> n >> k; string s; cin >> s; for (int i = 0; i < n; ++i) { if (s[i] == '1') { for (int j = max(0, i - k); j <= (min(i + k, n - 1)); j++) { if (s[j] == '0') s[j] = 'w'; } } } int ans = 0; for (int i =...
### Prompt Your challenge is to write a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; int n, k; string s; void solve() {} int main() { std::ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); long long test = 1; cin >> test; while (test--) { cin >> n >> k; cin >> s; int ans = 0; int cnt = 0; for (long long i = 0; i < (n...
### Prompt In CPP, your task is to solve the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaura...
#include <bits/stdc++.h> using namespace std; using ll = long long; template <class T, class U> ostream& operator<<(ostream& o, const pair<T, U>& p) { o << "(" << p.first << "," << p.second << ")"; return o; } template <class T> ostream& operator<<(ostream& o, const vector<T>& v) { o << "["; for (T t : v) { ...
### Prompt Please formulate a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); long long int t = 1; cin >> t; while (t--) { long long int n, k; cin >> n >> k; string s, s1; cin >> s; for (long long int i = 1; i <= k; i++) { s1 += "0"; } s ...
### Prompt Generate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; long long MOD = 1e9 + 7; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); ; int t; cin >> t; while (t != 0) { t--; int n, k, l = -1, r = -1; cin >> n >> k; int c = k + 1, z, res = 0; string x; cin >> x; ...
### Prompt Please provide a Cpp coded solution to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> #pragma GCC optimize("O3") #pragma GCC target("sse4") using namespace std; int sum() { return 0; } template <typename T, typename... Args> T sum(T a, Args... args) { return a + sum(args...); } int tt, n, k; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); cin >>...
### Prompt In Cpp, your task is to solve the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaura...
#include <bits/stdc++.h> using namespace std; int main() { int test; cin >> test; while (test--) { long long int n, k; cin >> n >> k; string a; cin >> a; vector<long long int> v; v.push_back(0); for (long long int i = 0; i < n; i++) { if (a[i] == '1') v.push_back(i); } v....
### Prompt Develop a solution in cpp to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { int t, n, k, l, cn, m, w; string s; vector<int> v; cin >> t; for (int z = 0; z < t; z++) { l = 0; cn = 0; m = 0; cin >> n >> k; cin >> s; for (int i = 0; i < s.size(); i++) { if (s[i] == '1') { l++; v.push...
### Prompt Please create a solution in cpp to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int t; cin >> t; while (t--) { int i, n, a[200005] = {0}, k = 0, m = 0, v = 0, e = 0, o = 0; cin >> n >> k; string s; cin >> s; for (i = 0; i < n; i++) { if (s[i] == '1') { ...
### Prompt Please provide a Cpp coded solution to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; void fun() {} long long int md = 1e9 + 7; long long int __gcd(long long int a, long long int b) { if (b == 0) return a; return __gcd(b, a % b); } long long int poww(long long int a, long long int b, long long int md) { if (b < 0) return 0; if (a == 0) return 0; lo...
### Prompt Generate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ull = unsigned long long; using Vi = vector<int>; void run() { int n, d, first = -1, one = 0; cin >> n >> d; string s; cin >> s; for (int i = 0; i < s.size(); ++i) { if (s[i] == '1') { first = i; break; } } if (f...
### Prompt Create a solution in CPP for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; int main() { long long int t, n, k, b = 0, c = 0, d = 0, e, i, j, x, y, m, m1, mp, m2, r; cin >> t; string s; for (j = 0; j < t; j++) { vector<long long int> v; cin >> n >> k; cin >> s; for (i = 0; i < s.size(); i++) { if (s[i] == '1') { ...
### Prompt Create a solution in cpp for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; vector<int> vec; for (int i = 0; i < n; i++) { if (s[i] == '1') { vec.push_back(i); } } int m = vec.size(); if (m == 0) { ...
### Prompt Please formulate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; const int N = 1e5 + 5; const int mod = 1e9 + 7; long long a[N], b, c, d, dis; pair<int, int> p; bool mark = true; int main() { ios::sync_with_stdio(false); cin.tie(0); int t, n, m, k, ans = 0, sum = 0, mn = 1e8, mx = 0, x, y; cin >> t; string s; while (t--) { ...
### Prompt Construct a Cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k, ans = 0; string s; cin >> n >> k >> s; for (int i = 0; i < n; ++i) { if (s[i] == '1') { for (int j = i + 1; j < min(i + k + 1, n); ++j) { s[j] = 'x'; } } } ...
### Prompt Create a solution in Cpp for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 10; int pre[N]; void solve() { string s; int n, k, ans = 0; cin >> n >> k >> s; for (int i = 0; i < n; i++) { if (s[i] == '1') { if (i == 0) pre[i] = 1; else pre[i] = pre[i - 1] + 1; } else { if (i == 0) ...
### Prompt Develop a solution in cpp to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; long long fx[4] = {1, -1, 0, 0}; long long fy[4] = {0, 0, 1, -1}; long long ox8[] = {0, 0, 1, 1, 1, -1, -1, -1}; long long oy8[] = {1, -1, 1, -1, 0, 0, -1, 1}; bool sortinrev(const pair<int, int> &a, const pair<int, int> &b) { return a.first > b.first; } long long pw(long...
### Prompt Create a solution in CPP for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; void solve() { long long n, k; cin >> n >> k; string s; cin >> s; vector<long long> l_r, r_l; long long count = k + 1; for (long long i = 0; i < n; i++) { if (s[i] == '1') { count = 0; l_r.push_back(0); } else if (s[i] == '0') { count...
### Prompt In cpp, your task is to solve the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaura...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int i, n, k, t = 0; cin >> n >> k; int d = k; char ch; for (i = 1; i <= n; i++) { cin >> ch; if (ch == '0') { d++; } else { d -= k; t += d / (k + 1); d = ...
### Prompt Develop a solution in Cpp to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; const int MOD = 1000000007; int main() { ios::sync_with_stdio(false); cin.tie(0); int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s, pad = ""; cin >> s; for (int i = 0; i < (k); i++) pad += '0'; s = pad + s + pad; int ans...
### Prompt Construct a cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; #pragma GCC target("avx2") #pragma GCC optimization("O3") #pragma GCC optimization("unroll-loops") int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); long long int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; ...
### Prompt Please formulate a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; string s; cin >> n >> k >> s; int L = k, res = 0; for (char c : s) { if (c == '0') L += 1; else { res += (L - k) / (k + 1); L = 0; } } res += L ...
### Prompt Your challenge is to write a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { long long int n, cnt = 0, c = 0, k, sum = 0; string ar; cin >> n >> k; cin >> ar; for (int i = 0; i < n; i++) { if (ar[i] == '1') sum++; if (ar[i] == '1' && i == 0) cnt++; if (ar[i] == '...
### Prompt Please provide a cpp coded solution to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; int check(int m, int k, string s) { int i; for (i = m + 1; i <= m + k && i < s.size(); i++) { if (s[i] == '1') return i; } return -1; } int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); int t; cin >> t; while (t > 0) { int i...
### Prompt Generate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> #pragma GCC optimize("Ofast") #pragma GCC target("sse,sse2,sse3,ssse3,sse4,popcnt,abm,mmx,avx,tune=native") #pragma GCC optimize("-ffloat-store") using namespace std; const long long mod = 998244353; long long powmod(long long a, long long b) { long long res = 1; a %= mod; assert(b >= 0);...
### Prompt Your task is to create a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int test; cin >> test; while (test--) { int n; cin >> n; int k; cin >> k; string s; cin >> s; vector<int> val; val.push_back(-k - 1); for (int i = 0; i < n; i++) { ...
### Prompt Please provide a cpp coded solution to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k, a = 0, j; cin >> n >> k; string s; cin >> s; int cnt = 0; for (int i = 0; i < n; i++) { if (s[i] == '1') { a++; if (a == 1) cnt = cnt + i / (k + 1); for (j = i ...
### Prompt Create a solution in CPP for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; const int maxn = 2e5 + 10; char str[maxn]; int sum[maxn]; int n, k; inline int lowbit(int x) { return -x & x; } void add(int x, int y) { while (x <= n) { sum[x] += y; x += lowbit(x); } } int ask(int x) { int res = 0; while (x) { res += sum[x]; x -= l...
### Prompt Create a solution in CPP for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> int pmod(int n, int m) { return (n % m + m) % m; } int next(int n, int m) { return n + pmod(-n, m); } int main() { int t; std::cin >> t; while (t--) { int n, k; std::cin >> n >> k; std::string str; std::cin >> str; std::string oth(str.size(), '0'); int c = 0; f...
### Prompt In CPP, your task is to solve the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaura...
#include <bits/stdc++.h> using namespace std; void solve() { long long n, k; cin >> n >> k; string s; cin >> s; long long c = 0; long long po = 0; for (long long i = 0; i < n; i++) { if (s[i] == 49) { c++; po = i; } } long long dist = 0; long long cnt = 1; for (long long i = 0;...
### Prompt Generate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; vector<int> l(n); vector<int> r(n); int cur = -1; for (int i = 0; i < n; i++) { if (s[i] == '1') { cur = i; } l[i] = cur;...
### Prompt In cpp, your task is to solve the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaura...
#include <bits/stdc++.h> using namespace std; void solve() { long long n, k; cin >> n >> k; string str; cin >> str; long long pos = 0; bool one = false; long long ans = 0; long long fi = 0; long long si = -1; long long zero = 0; for (int i = 0; i < str.length(); i++) { if (str[i] == '0') { ...
### Prompt Create a solution in cpp for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int t; cin >> t; while (t--) { int z = 0; int o = 0; int ans = 0; int n, k; cin >> n >> k; int a[n]; char x; for (int i = 0; i < n; i++) { cin >> ...
### Prompt Your challenge is to write a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; signed main() { ios_base::sync_with_stdio(false); cin.tie(NULL); long long T; cin >> T; while (T--) { long long n, k, i, ans = 0; cin >> n >> k; char s[n]; long long count = k; cin >> s; for (i = 0; i < n; i++) { if (s[i] == '0') { ...
### Prompt Please formulate a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int t; int n, k; char s[255555]; int Sum[555555]; int main() { scanf("%d", &t); while (t--) { scanf("%d%d", &n, &k); scanf("%s", s + 1); for (int i = 1; i <= n + k; i++) Sum[i] = Sum[i - 1] + s[i] == '1'; int cnt = 0; for (int i = 1; i <= n; i++) { ...
### Prompt Please provide a Cpp coded solution to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; #pragma GCC optimization("Ofast") #pragma GCC optimization("unroll-loops") #pragma GCC target("avx2,avx,fma") const long long N = 200005; int dir4[4][2] = {{1, 0}, {-1, 0}, {0, -1}, {0, 1}}; int dir8[8][2] = {{1, 0}, {-1, 0}, {0, -1}, {0, 1}, {1, 1}, {-1, ...
### Prompt Construct a CPP code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; int last = -1000000; int ans = 0; for (int i = 0; i < n; i++) { if (s[i] == '1') { if (i - last <= k) ans--; last = i; } el...
### Prompt Your challenge is to write a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> using namespace std; const int N = 1005; const long long inf = 1e18; const long long mod = 1e9 + 7; const int INF = 1 << 30; const double eps = (1e-10); void dg(long long ok) { cout << ok << endl; } int main() { ios::sync_with_stdio(0); cin.tie(0); ios_base::sync_with_stdio(0); int tc; ...
### Prompt Please formulate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; void solve() { int n, k, sz = 0, rez = 0; cin >> n >> k; string a; cin >> a; vector<int> pos; for (int i = 0; i < n; ++i) { if (a[i] == '1') pos.push_back(i), sz++; } for (int i = 0; i < sz; ++i) { if (i == 0) { int ln = pos[i]; ln -= k; ...
### Prompt Please formulate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; for (int pop = 0; pop < t; pop++) { long long q, k; cin >> q >> k; string s; cin >> s; long long i = 0; long long res = 0; while (i < q) { if (s[i] == '1') { i += k; } else { int p =...
### Prompt Your task is to create a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; const int mod = 1000000007; const int N = 1000005; class cmp { public: bool operator()(pair<long long, pair<long long, long long> > &A, pair<long long, pair<long long, long long> > &B) { return A > B; } }; bool by_sec(pair<long long, long long> &A...
### Prompt Your task is to create a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; long long pp = 1e9 + 7; double pi = 3.141592653589793238; int main() { { ios_base::sync_with_stdio(false); cin.tie(NULL); }; long long t; cin >> t; while (t--) { long long n, k; cin >> n >> k; string s; cin >> s; long long c = 0; lo...
### Prompt Your challenge is to write a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state ...
#include <bits/stdc++.h> char a[200009]; int b[200009]; int main() { int t; scanf("%d", &t); int n, k; while (t--) { scanf("%d%d", &n, &k); getchar(); scanf("%s", a); memset(b, 0, sizeof(b)); int len = 0; int flag = 0; for (len; a[len] != '\0'; len++) ; for (int i = 0; a[i]...
### Prompt Develop a solution in CPP to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; long long int pow1(long long int n, long long int p) { if (p == 0) return 1; long long int x = pow1(n, p / 2); x = (x * x) % 1000000007; if (p % 2 == 0) return x; return (x * n) % 1000000007; } void solve() { long long int n, k; cin >> n >> k; string s; ci...
### Prompt Construct a CPP code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; for (int test = 0; test < t; ++test) { int n, k; cin >> n >> k; char* res = new char[n + 3]; cin >> res; int e = 0; for (int i = 0; i < n;) { if (res[i] == '1') { i += (k + 1); continue; ...
### Prompt Please create a solution in cpp to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { int T; cin >> T; string s; while (T--) { int n, k; int sum = 0; cin >> n >> k; cin >> s; int x = 0, y = 0; if (s[x] == '0') x--; do { y = x + 1; while (s[y] == '0' && y < n) y++; if (x == -1 && y == n) { ...
### Prompt Construct a Cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> #pragma GCC target("avx2") #pragma GCC optimization("O3") #pragma GCC optimization("unroll-loops") using namespace std; const long long N = 1e5 + 10; const long double Pie = acos(-1); signed main() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); long long t; cin >> ...
### Prompt Please create a solution in cpp to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; void _print(long long t) { cerr << t; } void _print(int t) { cerr << t; } void _print(string t) { cerr << t; } void _print(char t) { cerr << t; } void _print(long double t) { cerr << t; } void _print(double t) { cerr << t; } void _print(unsigned long long t) { cerr << t; } ...
### Prompt Develop a solution in CPP to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 7; int T, n, k, pre[N]; string s; int main() { ios::sync_with_stdio(0); cin.tie(0); for (cin >> T; T--;) { cin >> n >> k; cin >> s; memset(pre, 0, sizeof(pre)); for (int i = 1; i <= n; i++) { pre[i] = (s[i - 1] == '1'); ...
### Prompt Your task is to create a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string arr; cin >> arr; int ans = 0; int cnt = k; for (int i = 0; i < n; i++) { if (arr[i] == '0') { cnt++; } else { ans += (cnt - k) / (k + 1)...
### Prompt Generate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; const long long int INF = 1e13; const long long int N = 1e4 + 5, D = 105; const long long int mod = 1e9 + 7; void solve() { long long int n, k; cin >> n >> k; string s; cin >> s; for (long long int i = 0; i < n; i++) if (s[i] == '1') for (long long int j...
### Prompt Construct a cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; int cnt, ans; int k, n; bool issafe(string &s, int &i) { int l, r; if (i - k <= 0) l = 0; else l = i - k; if (i + k > n - 1) r = s.length() - 1; else r = i + k; while (l <= r) { if (s[l] == '1') { i = l; return false; } l+...
### Prompt Generate a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; long long int answer(long long int n, long long int k) { if (n % (k + 1) == 0) return n / (k + 1); else return n / (k + 1) + 1; } int main() { long long int t; cin >> t; while (t--) { long long int n, k; cin >> n >> k; string str; cin >> st...
### Prompt Your task is to create a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; vector<int> v; int p = 0; for (int i = 0; i < s.length(); i++) { if (s[i] == '1') v.push_back(i); } v.push_back(1000000); int l_one =...
### Prompt Create a solution in Cpp for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; const int size1 = 1005; const int size2 = 55; const long long mod = 1e9 + 7; long long n, k; long long func(long long val) { if (val <= 0) return 0; long long ans = val / (k + 1); if (val % (k + 1) != 0) ans++; return ans; } int main() { ios_base::sync_with_stdio(...
### Prompt Please formulate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { cin.tie(0); ios::sync_with_stdio(false); int t; cin >> t; int n, k; string s; while (t--) { cin >> n >> k >> s; vector<int> A(n + 1); for (int i = 0; i < (int)(n); i++) { if (s[i] == '1') { A[max(0, i - k)]++; A[m...
### Prompt Your task is to create a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; int main() { ios::sync_with_stdio(false); cin.tie(NULL); int t; cin >> t; while (t--) { int n, k, cnt = 0, ans = 0; ; cin >> n >> k; string s; cin >> s; for (int i = 0; i < n; ++i) if (s[i] == '1') for (int j = i + 1; j < n &&...
### Prompt Construct a Cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; long long func(long long l, long long r, long long k) { if (l > r) return 0; long long len = r - l + 1; long long d = len / (k + 1) + min((long long)1, len % (k + 1)); return d; } void solve() { long long n, k; cin >> n >> k; string s; cin >> s; long long ...
### Prompt Generate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; int main() { int t, n, k; string s; cin >> t; while (t--) { cin >> n >> k >> s; int l, r, cnt = 0; bool first = true, last = false; while (true) { l = s.find('0'); if (l != 0) first = false; if (l == -1) break; s = s.substr(l,...
### Prompt Please formulate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; long long t, n, a[200009], f, k, ans, z, C, one, l, r, xx; string s; int main() { cin >> t; while (t--) { cin >> n >> k >> s; one = 0; for (int i = 0; i < n; i++) if (s[i] == '1') one++; if (!one) { xx = ceil(n / ((k + 1ll) * (1.0))) * 1ll; ...
### Prompt Your task is to create a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> using namespace std; int func(string &a, int k) { int n = a.size(); int count = 0, total = 0; if (a[0] == '0') { count = k + 1; } for (int i = 1; i < n; i++) { if (a[i] == '0') { count++; } else { count = 0; } if (count == 2 * k + 1) { total++; ...
### Prompt Please create a solution in cpp to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; const long long INF64 = 1e18; clock_t time_p = clock(); void time() { time_p = clock() - time_p; cerr << "Time Taken : " << (float)(time_p) / CLOCKS_PER_SEC << "\n"; } void doc() { freopen("input.txt", "r", stdin); freopen("output.txt", "w", stdout); } void fast() {...
### Prompt Your task is to create a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of t...
#include <bits/stdc++.h> long long sol(long long a, long long b, long long k) { if (b - a >= 2 * k + 2) { return ((b - a) - 2 * k - 2) / (k + 1) + 1; } return 0; } long long max(long long a, long long b) { if (a < b) return b; return a; } int main() { long long t, n, i, j, k, pos[200000], ind, tot; ch...
### Prompt Please formulate a Cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> template <class T> T gcd(T a, T b) { T r; while (b != 0) { r = a % b; a = b; b = r; } return a; } template <class T> T lcm(T a, T b) { return a / gcd(a, b) * b; } template <class T> T sqr(T x) { return x * x; } template <class T> T cube(T x) { return x * x * x; } templ...
### Prompt Please formulate a CPP solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; void sol() {} int KO(string s) { int cnt = 0; for (int i = 0; i < s.length(); i++) { if (s[i] == '1') { cnt++; } } return cnt; } int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; int p = ...
### Prompt In cpp, your task is to solve the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaura...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; int count = 0, max = 0; for (int i = 0; i < n;) { if (s[i] == '0') { for (int j = i + 1;...
### Prompt Create a solution in Cpp for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; int main() { int xx = 0; int t; cin >> t; while (t--) { long long n, k, i; string s; cin >> n >> k >> s; long long num = 0, d = k; for (i = 0; i < n; i++) { if (s[i] == '1') { if (d < k) num--; d = 0; } if (s[i] ...
### Prompt Develop a solution in CPP to the problem described below: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k; cin >> n >> k; string s; cin >> s; vector<int> v; v.push_back(-k - 1); for (int i = 0; i < n; i++) { if (s[i] == '1') { v.push_back(i); } } v.push_back(n + k)...
### Prompt Generate a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, k, counter = 0, ans = 0; bool firstonefounded = false; string s; cin >> n >> k; cin >> s; for (int i = 0; i < n; i++) { if (s[i] == '0') { counter++; } else { if (fi...
### Prompt Create a solution in Cpp for the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restauran...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 5, MOD = 998244353; int t, n, k, idx[N]; string s; int main() { cin >> t; while (t--) { cin >> n >> k >> s; memset(idx, 0, sizeof(idx)); int l = 0, r = 0, ans = 0; for (int i = 0; i < n; i++) { if (s[i] == '1') { idx[i] ...
### Prompt Construct a Cpp code solution to the problem outlined: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restau...
#include <bits/stdc++.h> using namespace std; int main(void) { ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); int T; cin >> T; cin.get(); while (T--) { int n, k; cin >> n >> k; cin.get(); string s; getline(cin, s); int check = 0; int cnt = 0; int ans = 0; f...
### Prompt Generate a cpp solution to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the restaurant ...
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { ios::sync_with_stdio(0); cin.tie(0); int t; cin >> t; while (t--) { int k, n; cin >> n >> k; string s; cin >> s; int p = 0; int cnt = 0; bool flag; while (p < n) { flag = true; for (int...
### Prompt Please create a solution in cpp to the following problem: Polycarp and his friends want to visit a new restaurant. The restaurant has n tables arranged along a straight line. People are already sitting at some tables. The tables are numbered from 1 to n in the order from left to right. The state of the res...