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#include <bits/stdc++.h> using namespace std; int main() { deque<pair<long long, long long> > st; int n; long long val; long long t; cin >> n; for (int i = 1; i <= n; i++) { val = 0; string s; cin >> s; if (s == "add") if (st.size() && st.back().first == 1) st.back().second++; ...
### Prompt Your task is to create a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; const char ch[3][4] = {"for", "end", "add"}; stack<int> s; char c[4]; int n; long long p, f[100001], fa[100001], tp[100001]; int main() { scanf("%d", &n); while (n--) { scanf("%s", c); if (!strcmp(c, ch[0])) { scanf("%lld", &tp[++p]); if (s.empty()) ...
### Prompt Please provide a Cpp coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; long long ans = 0; long long l = 0; long long f(long long n) { long long lans = 0; string s; cin >> s; l--; while (!(s[0] == 'e')) { if (s[0] == 'a') { lans++; } if (s[0] == 'f') { long long ii; cin >> ii; lans += f(ii); i...
### Prompt Construct a cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; long long cnd = (1ll << 32) - 1; long long x = 0; void check() { if (x > cnd) { cout << "OVERFLOW!!!\n"; exit(0); } } int main() { long long i, j, k, l, n, test_case, m, r; test_case = 1; cin >> test_case; stack<long long> STA; long long cur = 1; str...
### Prompt Create a solution in cpp for the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types ...
#include <bits/stdc++.h> using namespace std; template <typename T> void read(T &x) { x = 0; int flag = 1; char c = getchar(); while (!isdigit(c)) { if (c == '-') flag = -1; c = getchar(); } while (isdigit(c)) { x = x * 10 + c - '0'; c = getchar(); } x = x * flag; } const int maxn = 1e5 ...
### Prompt In CPP, your task is to solve the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types...
#include <bits/stdc++.h> using namespace std; const int maxn = 1e5 + 5; const long long inf = (1ll << 32); stack<long long> s; long long ans, l, tp; string s1; int main() { cin >> l; s.push(1ll); for (int i = 1; i <= l; i++) { cin >> s1; if (s1 == "end") s.pop(); if (s1 == "add") ans += s.top(); i...
### Prompt Develop a solution in cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const long long inf = 4294967296; int main() { int t, n, flag = 0; while (~scanf("%d", &t)) { char ch[10]; long long loop = 1; long long ans = 0; stack<int> S; while (t--) { cin >> ch; if (ch[0] == 'a') { ans += loop; if (...
### Prompt Your task is to create a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; const int N = 1e5 + 3; const long long Mxn = (1ll << 32) - 1; int l; long long res; int main() { scanf("%d", &l); static long long stk[N]; stk[0] = 1ll; while (l--) { static char ch[21]; static int h, n; scanf("%s", ch + 1); switch (ch[1]) { ca...
### Prompt Construct a Cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; long long l, i, j, k, c, cur[100010], a[100010], m, MAX; string s; int main() { cur[0] = m = 0; MAX = (1ll << 32); for (cin >> l; l > 0; l--) { cin >> s; if (s[0] == 'a') { cur[m]++; } else if (s[0] == 'e') { m--; c = cur[m + 1] * a[m]; ...
### Prompt Create a solution in cpp for the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types ...
#include <bits/stdc++.h> using namespace std; template <class T> bool mini(T &a, T b) { return a > b ? (a = b, true) : false; } template <class T> bool maxi(T &a, T b) { return a < b ? (a = b, true) : false; } signed main() { ios::sync_with_stdio(false); cin.tie(nullptr); cout.precision(10); cout << fixed; ...
### Prompt Develop a solution in CPP to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; inline int get() { char ch = getchar(); for (; ch < 'a' || ch > 'z'; ch = getchar()) ; getchar(), getchar(); if (ch == 'a') return 0; if (ch == 'e') return 2; return 1; } inline int read() { int x = 0; char ch = getchar(); for (; ch < '0' || ch > '9'; ...
### Prompt Please create a solution in CPP to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; int main() { string s; long long l; long long result = 0; stack<long long> store; cin >> l; while (l > 0) { cin >> s; if (s == "add") { result += 1; } else if (s == "end" && !store.empty()) { if (result > 4294967295) { cout << "OV...
### Prompt Create a solution in CPP for the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using res_t = uint32_t; string op; int l, n; bool overflow = false; res_t calc_for() { res_t res = 0; for (; l--;) { res_t prev = res; cin >> op; if (op[0] == 'a') ++res; else if (op[0] == 'f') { res_t _t; cin >> _...
### Prompt Generate a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types of...
#include <bits/stdc++.h> using namespace std; const int N = 1e5 + 5; const unsigned long long inf = (1ll << 32) - 1; char s[N][100]; unsigned int a[N]; int stk[N], top; unsigned long long b[N]; int main() { int n; scanf("%d", &n); for (int i = 0; i < n; i++) { scanf("%s", s[i]); if (s[i][0] == 'f') { ...
### Prompt Develop a solution in cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const long long MOD = (1LL << 32) - 1; int n; char op[20]; long long ans, now; stack<int> sta; int main() { scanf("%d", &n); now = 1; bool flag = false; int stat = -1; int deep = 0; while (n--) { scanf("%s", op); if (op[0] == 'a') { if (flag) { ...
### Prompt Develop a solution in cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; void solve() { long long n, two = 1; for (long long i = 0; i < 32; ++i) two *= 2; cin >> n; stack<long long> st; long long ans = 0, cur = 1, more = -1, more_val = 0; bool overflow = false; for (long long i = 0; i < n; ++i) { string s; cin >> s; if ...
### Prompt Construct a Cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; const long long int mod = 1000000007; int main() { ios_base::sync_with_stdio(0); cin.tie(NULL); cout.tie(NULL); long long int l, k, multx = 1, num = 0; cin >> l; string second; bool flag = 1; long long int N = pow(2, 32) - 1, c; deque<long long int> dq; ...
### Prompt Develop a solution in CPP to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const long long MAXN = (1LL << 32) - 1; int com; long long x; string s; stack<long long> cur; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); cin >> com; x = 0LL; long long mult = 1LL; long long y; int pend = 0; while (com--) { cin ...
### Prompt Please formulate a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const int MOD = 1000000007; long double PI = 4 * atan(1); long long l, n, x, lim; stack<long long> second; string st; int main() { ios::sync_with_stdio(0), cin.tie(0); second.push(1); lim = pow(2, 32) - 1; cin >> l; while (l--) { cin >> st; if (st == "add"...
### Prompt Please formulate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; int main() { long long n; cin >> n; string s; int c = 0; char f[1000000]; vector<long long int> loop; int j = 0; int k = 0; loop.push_back(1); unsigned long long int b = 0; unsigned long long int p = 1; for (int i = 0; i < n; i++) { cin >> s; ...
### Prompt Develop a solution in Cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; long long n; char ch[10]; struct node { long long num, cnt; }; stack<node> st; int main() { cin >> n; st.push((node){1, 0}); while (n--) { cin >> ch; if (ch[0] == 'f') { long long a; cin >> a; st.push((node){a, 0}); } else if (ch[0] == ...
### Prompt Generate a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types of...
#include <bits/stdc++.h> using namespace std; const int INF = 0x3f3f3f3f; const long long INF64 = 3e18; int main() { ios::sync_with_stdio(false); cin.tie(0); long long n, tmp, add = 0; stack<long long> s, q; bool is = true; string str; cin >> n; for (long long i = 0; i < n; ++i) { cin >> str; if...
### Prompt Your challenge is to write a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; void err(istream_iterator<string> it) {} template <typename T, typename... Args> void err(istream_iterator<string> it, T a, Args... args) { cerr << *it << " = " << a << "\n"; err(++it, args...); } long long int N = 100005; long long int inf = 4294967296; bool visited[10...
### Prompt Your challenge is to write a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; const long long OF = 1LL << 32; long long LOOP(void) { char s[5]; long long x = 0, ans = 0; while (scanf("%s", s) != EOF && ans < OF) { if (s[0] == 'a') ++ans; else if (s[0] == 'f') { scanf("%lld", &x); x *= LOOP(); ans += x; } else...
### Prompt Construct a Cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; template <typename T> T sqr(T a) { return a * a; } template <typename T> bool uax(T &a, const T b) { if (a < b) { a = b; return true; } return false; } template <typename T> bool uin(T &a, const T b) { if (a > b) { a = b; return true; } return ...
### Prompt Please create a solution in Cpp to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; template <typename... T> void pp(T... args) { ((cout << args << " "), ...); cout << "\n"; } template <typename... T> void po(T... args) { ((cout << args << " "), ...); cout << ""; } int main() { ios_base::sync_with_stdio(0); cin.tie(0); int test = 1; for (in...
### Prompt Your task is to create a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(false); cin.tie(0); cout.tie(0); int TESTS = 1; while (TESTS--) { long long int n, x = 1, ans = 0, w = 0, q; string s; cin >> n; long long int p = pow(2, 32) - 1; stack<long long int> stackstack; for (...
### Prompt Your task is to create a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; ifstream f1; ofstream f2; const long long ma = (1ll << 32); int main() { ios::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); f1.open("INP.txt"); f2.open("OUT.txt"); long long n; cin >> n; stack<long long> next; next.push(1); long long cur = 0; ...
### Prompt Your task is to create a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; long long max(long long a, long long b) { if (a > b) { return a; } else { return b; } } long long min(long long a, long long b) { if (a < b) { return a; } else { return b; } } long long rand_int(long long l, long long r) { static mt19937_64 gen...
### Prompt Please formulate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const int maxn = 3e5 + 5; const long long MAXN = ((long long)1 << 32) - 1; pair<long long, long long> a[maxn]; int stk[maxn], top, R[maxn]; long long solve(int l, int r) { long long sum = 0; for (int i = l; i <= r; i++) { if (a[i].first == 1) { long long tmp =...
### Prompt Develop a solution in CPP to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; stack<long long> fors; vector<pair<string, long long>> lines; int n; long long mpl = 1; long long res = 0; long long overflow_num = (1LL << 32LL) - 1; int main() { iostream::sync_with_stdio(false); cin >> n; for (int i = 0; i < n; i++) { string cmd; cin >> cmd...
### Prompt Please provide a cpp coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; using ll = unsigned long long int; stack<ll> st, temp, over_stack; ll lim = 4294967295; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); ll n, i, j; cin >> n; ll ans = 0; bool over = false, flag = false; while (n--) { string s; cin >> s; ...
### Prompt Develop a solution in Cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; struct cmp { bool operator()(long long a, long long b) { return (a > b); } }; long long mod = 1000000007; const long long N = 1ll << 32; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); long long n; cin >> n; stack<long long> s; s.push(1);...
### Prompt Please create a solution in cpp to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using ld = long double; using db = double; using str = string; using pi = pair<int, int>; using pl = pair<ll, ll>; using pd = pair<db, db>; using vi = vector<int>; using vb = vector<bool>; using vl = vector<ll>; using vd = vector<db>; using vs = vector...
### Prompt Please provide a cpp coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; using ll = unsigned long long int; stack<ll> st, temp, over_stack; ll lim = 4294967295; int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); ll n, i, j; cin >> n; ll ans = 0; bool over = false, flag = false; while (n--) { string s; cin >> s; ...
### Prompt Please formulate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; int main() { long long x = 0; long long maxm = (1ll << 32); stack<long long> stk; long long n; long long total = 1; cin >> n; string s; stk.push(1); for (int i = 0; i < n; i++) { cin >> s; if (s[0] == 'a') { x = min(x + stk.top(), maxm); ...
### Prompt Please create a solution in CPP to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> #pragma GCC optimize(2) #pragma GCC optimize(3) #pragma GCC optimize("Ofast,no-stack-protector,unroll-loops,fast-math,O3") #pragma GCC target("avx,avx2,fma") using namespace std; long long power(long long a, long long b) { long long res = 1; a = a % 998244353; while (b > 0) { if (b & ...
### Prompt Please provide a CPP coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; int main() { long long t; cin >> t; long long f_true = 0; long long f_num = 1; long long ans = 0; stack<long long> v1; stack<long long> v2; for (long long z = 0; z < t; z++) { string a; cin >> a; if (a[0] == 'a') { ans++; } else if (a[0...
### Prompt Please provide a Cpp coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; unsigned long long x; string s; unsigned long long n, l; vector<unsigned long long> v = {1}; void inp(); void solve(); void out(); int main() { inp(); solve(); out(); return 0; } void inp() { cin >> l; while (l--) { cin >> s; if (s == "for") { cin ...
### Prompt Please provide a CPP coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; double pi = 3.141592653589793238462; string numkey = "0123456789"; string uni = "abcdefghijklmnopqrstuvwxyz"; long long int dx[4] = {0, 0, 1, -1}; long long int dy[4] = {1, -1, 0, 0}; long long int INF = (1LL << 62); void increase_bit(long long int n, long long int cnt[]) {...
### Prompt Please provide a CPP coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; const int N = 1e5 + 5; const int mod = 998244353; string s; long long a[N], b[N]; int main() { int n, now = 1, tmp; cin >> n; for (int i = 1; i <= n; i++) { cin >> s; if (s == "add") a[now]++; else if (s == "for") { cin >> tmp; b[now] = t...
### Prompt Please provide a CPP coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; const int maxn = 2e5 + 70; const int INF = 2.1e9; const int MOD = 1e9 + 7; const double eps = 1e-7; const double PI = acos(-1.0); int n, m, k; char s[maxn]; int op[maxn], val[maxn], last[maxn]; long long cur[maxn]; bool flag[maxn]; long long fun() { long long x = 0, MX = ...
### Prompt Develop a solution in Cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> long long int t = pow(2, 32); using namespace std; int32_t main() { long long int n; cin >> n; stack<long long int> s; s.push(1); long long int flag = 0; long long int sum = 0; for (long long int i = 0; i < n; i++) { string x; cin >> x; if (x == "add") { sum += s...
### Prompt Please provide a cpp coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; int main() { int l = 0; cin >> l; string cm = ""; int fnum = 0; stack<long long> toadd; long long end = 0; bool ovflw = false; for (int i = 0; i < l; i++) { cin >> cm; if (toadd.empty() == true) { toadd.push(1); } if (cm[0] == 'f') { ...
### Prompt Your challenge is to write a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; using ll = long long; const ll MAXV = (1ll << 32); int main() { ios_base::sync_with_stdio(false); cin.tie(0); int n; cin >> n; ll res = 0; vector<ll> stack = {1}; for (int i = 0; i < n; ++i) { string str; cin >> str; if (str == "add") { res +...
### Prompt Please formulate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> char a[100005][100]; long long int b[1000005]; int c[100005]; int main() { int i, j, m, flag = 0; long long int n; scanf("%lld", &n); for (i = 1; i <= n; i++) { scanf("%s", a[i]); if (a[i][0] == 'f') { scanf("%d", &c[i]); } } int num = 100000; int flag1 = 0; lo...
### Prompt Generate a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types of...
#include <bits/stdc++.h> using namespace std; namespace shyutsuryoku { const int STRSZ = 3e6 + 13; char inbufer[STRSZ]; inline void cscan(string& i) { int c = getc(stdin), cnt = 0; while (c <= 32) c = getc(stdin); while (c > 32) *(inbufer + cnt) = c, c = getc(stdin), ++cnt; *(cnt + inbufer) = 0; i = inbufer; ...
### Prompt Your challenge is to write a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; void fast() { std::ios_base::sync_with_stdio(0); cin.tie(NULL); cout.tie(NULL); cerr.tie(NULL); } int main() { fast(); unsigned long long over = pow(2, 32); string s; int i; unsigned long long num = 0; stack<unsigned long long> loop; loop.push(1); in...
### Prompt Your task is to create a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; long long inv_euclid(long long a, long long m = 998244353) { long long m0 = m; long long y = 0, x = 1; if (m == 1) return 0; while (a > 1) { long long q = a / m; long long t = m; m = a % m, a = t; t = y; y = x - q * y; x = t; } if (x < 0)...
### Prompt Please formulate a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const long long inf = 1ll << 32; const int INF = 0x3f3f3f3f; const long long mod = 1e9 + 7; const int maxn = 2e5 + 5; long long gcd(long long a, long long b) { return b != 0 ? gcd(b, a % b) : a; } long long pow_mod(long long a, long long b, long long mod) { long long res ...
### Prompt Develop a solution in Cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const int md = 1e9 + 7; const int MX = 2e5 + 5; const long long INF = 1e18; const long double PI = 4 * atan((long double)1); long long power(long long a, long long n) { long long res = 1; while (n) { if (n % 2) res *= a; a *= a; n /= 2; } return res; } l...
### Prompt Your challenge is to write a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; int main() { long long int i, j, k, l, m, n, ans = 0, mx = 1; string s; stack<long long int> st; st.push(1); for (i = 1; i <= 32; i++) mx = mx * 2; long long int var; scanf("%lld", &var); while (var--) { cin >> s; k = 0; if (s == "for") { c...
### Prompt Please formulate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const int N = 2e5 + 5, M = 1e9 + 7; const unsigned long long base = 13331; const double Pi = acos(-1.0); const long long C = 299792458; inline int read() { int x = 0, f = 1; char ch = getchar(); while (ch < '0' || ch > '9') { if (ch == '-') f = -1; ch = getcha...
### Prompt Please formulate a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; stack<long long> s; long long n, x = 0; bool f = 0; int main() { cin >> n; s.push(1); while (n--) { string S; cin >> S; if (S == "for") { long long t; cin >> t; if (s.top() > 4294967295) t = 1; s.push(t * s.top()); } else if (S ...
### Prompt Construct a Cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; #pragma warning(disable : 4996) long long sms[100002]; int main() { int l; string cmd; while (cin >> l) { int n; int sc = 1; long long acum = 0; sms[0] = 1; for (int i = int(0); i < int(l); i++) { cin >> cmd; if (cmd[0] == 'a') { ...
### Prompt Construct a cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; long long int power(long long int x, unsigned long long int y) { long long int res = 1; while (y > 0) { if (y & 1) { res = res * x; } y = y >> 1; x = x * x; } return res; } long long int gcd(long long int a, long long int b) { if (b == 0) ret...
### Prompt Construct a Cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; int32_t main() { ios_base::sync_with_stdio(false); cin.tie(NULL); long long n; cin >> n; long long ans = 0, j = 1; bool poss = 1; stack<long long> s; for (long long i = 0; i < n; i++) { string command; cin >> command; if (command == "add") { ...
### Prompt Please formulate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; int main() { int input; cin >> input; long long int x = 0; vector<long long int> pusing; int pos = -1; for (int i = 0; i < input; i++) { string inp; cin >> inp; if (inp == "for") { long long int num; cin >> num; if (pos >= 0) { ...
### Prompt Please formulate a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const long long M = 1000000; long long n, ok[100005], res = 0, p[100005], t = 0; string s; void solve() { cin >> s; if (s == "for") { cin >> n; t++; if (ok[t - 1]) { ok[t] = 1; return; } else ok[t] = 0; p[t] = p[t - 1] * n; if (...
### Prompt Please formulate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; int main() { long long int t, ans = 0, x; long long int num = pow(2, 32) - 1; string s; stack<long long int> st; cin >> t; while (t--) { if (ans > num) { cout << "OVERFLOW!!!\n"; return 0; } cin >> s; if (s == "end" && st.empty() == f...
### Prompt Create a solution in cpp for the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types ...
#include <bits/stdc++.h> using namespace std; const long long INF = (1LL) << (32LL); long long stck[100010]; int main() { int n; scanf("%d", &n); stck[0] = 1; int cur = 0; long long ans = 0; for (int i = 1; i <= n; i++) { char str[10]; scanf("%s", str); if (str[0] == 'e') cur--; else i...
### Prompt Your task is to create a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; const long long maxn = 4294967295; stack<long long> q; int main() { int l; long long ans = 0, cnt = 1, flag = 0, tot = 0; scanf("%I64d", &l); getchar(); while (l--) { char s[30]; long long x; scanf("%s", s); if (s[0] == 'a') { ans += cnt; ...
### Prompt Please formulate a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const int M = 1000000; int stk[M]; int tp = 1; long long f[M]; int main() { int l; cin >> l; long long x = 0; long long mx = 1ll << 50; long long up = 1ll << 32; --up; f[0] = 1; bool over = 0; for (int i = (0); i < (l); ++i) { string s; cin >> s; ...
### Prompt Generate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types of...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); long long T; cin >> T; long long ans = 0; stack<long long> store; long long curr = 1; long long ind = 0; while (T--) { string s; cin >> s; if (s.at(0) == 'f') { long lo...
### Prompt Your task is to create a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; template <class my> my aabs(const my& a) { return (a > 0) ? a : -a; } long long int gcd(long long int a, long long int b) { return (b == 0) ? a : gcd(b, a % b); } long long int LSOne(long long int k) { return (k & (-k)); } long long int excess = 4294967295; void solve()...
### Prompt Please provide a CPP coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; long long MAXX = (1LL << (32)) - 1LL; int n, l, idx; string cmd; vector<pair<char, long long> > cps; long long forr() { long long fn = cps[idx].second; idx++; long long cur = 0; while (1) { char c = cps[idx].first; if (c == 'e') { idx++; break; ...
### Prompt Please provide a CPP coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; long long po(long long x, long long y) { if (y == 0) return 1; else return x * po(x, y - 1); } long long n; string s[100010]; long long i = 0; long long solve() { long long ans = 0; while (i < n) { cin >> s[i]; if (s[i][0] == 'a') { i++; ...
### Prompt Please provide a cpp coded solution to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function conta...
#include <bits/stdc++.h> using namespace std; int main() { int l; long long ans = 0; int last = 0; long long ml = 1; cin >> l; stack<long long> a; a.push(1); while (l--) { string s; cin >> s; long long t; if (s == "for") { cin >> t; a.push(min(t * a.top(), 1ll << 32)); } ...
### Prompt Create a solution in cpp for the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types ...
#include <bits/stdc++.h> using namespace std; const long double eps = 1e-8; const long long mod = 1e9 + 7; const long long INF = 4294967295; const int N = 1e5 + 2; const int K = 17; void solve() { int l; cin >> l; long long x = 0; stack<long long> sfor; long long rep = 1; bool overfl = 0; stack<long long>...
### Prompt Please create a solution in cpp to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const int N = 100010; long long mod = 1e9 + 7; long long fmod(long long b, long long exp) { long long res = 1; while (exp) { if (exp & 1ll) res = (res * b) % mod; b = (b * b) % mod; exp /= 2ll; } return res; } stack<long long> st; string second; int main...
### Prompt Generate a cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types of...
#include <bits/stdc++.h> using namespace std; int main() { long long t, x; string str; stack<long long> st, stf; st.push(0); cin >> t; while (t--) { cin >> str; if (str == "add") { st.top()++; } else if (str == "for") { cin >> x; stf.push(x); st.push(0); } else { ...
### Prompt Create a solution in Cpp for the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types ...
#include <bits/stdc++.h> using namespace std; long long mod = 1e9 + 7; const long long MAX = (1ll << 32); int main() { ios_base::sync_with_stdio(false); cin.tie(NULL); long long t; long long ans = 0; stack<long long> st; long long n, pro; cin >> n; st.push(1LL); while (n--) { string s; cin >> ...
### Prompt Please create a solution in Cpp to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; using ll = long long; using i2 = pair<int, int>; using vi = vector<int>; int main() { ll _2_32 = 1; for (int i = 1; i <= 32; i++) _2_32 <<= 1; int l; cin >> l; stack<pair<ll, ll> > loop; loop.push({1, 0}); bool overflow = false; for (int i = 1; i <= l; i++) ...
### Prompt Construct a Cpp code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; const long long MAXN = (1ll << 32) - 1; int main() { int l; while (cin >> l) { string s; stack<long long> st; st.push(1); long long cur = 0, n; bool flg = true; for (int i = 0; i < l; i++) { cin >> s; if (s == "for") { cin >> ...
### Prompt Develop a solution in Cpp to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; const long long inf = pow(2, 32) - 1; const int maxn = 100005; char c[maxn][5]; int a[maxn]; int tag; map<int, int> ma; long long f(int l, int r) { if (tag == -1) return 0; long long re = 0; for (int i = l; i <= r;) { if (c[i][0] == 'a') re++, i++; else ...
### Prompt In CPP, your task is to solve the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types...
#include <bits/stdc++.h> using namespace std; vector<long long> tomb; int main() { int n; cin >> n; bool over = false; long long hatar = UINT_MAX; for (int x = 0; n > x && !over; ++x) { string a; cin >> a; if (a == "for") { int b; cin >> b; tomb.push_back(-b); } else if (a ==...
### Prompt Please create a solution in CPP to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; long long n, x, ans; string s; stack<pair<long long, long long> > S; bool check(long long x) { if (x < 0 || x >= (1ll << 32)) return 0; return 1; } void solve() { cin >> n; for (__typeof((n + 1)) i = (1); i < (n + 1); i++) { cin >> s; if (s == "add") { ...
### Prompt Please formulate a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; signed main() { long long r = 1; for (long long i = 1; i <= 32; i++) { r = r * 2; } r = r - 1; long long q; cin >> q; vector<long long> bag, ex; long long ans = 0, x = 1, g = 0, pubg = 0; while (q--) { string s; cin >> s; if (s == "add") { ...
### Prompt Develop a solution in CPP to the problem described below: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; int main() { const long long maxi = (1ll << 32) - 1; long long x = 0; cin; string s; long long d = 1; cin >> s; vector<long long> fors = {1}; vector<long long> mul = {1}; vector<bool> is_overflowed = {false}; while (cin >> s) { if (s[0] == 'f') { ...
### Prompt Your task is to create a CPP solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; long long a[1000007], b[1000007]; int main() { int n; cin >> n; long long x = 0LL, idx = 0LL, loop = 1LL; int flag = 0; string t; for (int i = 0; i < 1000007; i++) a[i] = 1e18 + 7; a[0] = 1; while (n--) { cin >> t; loop = min(a[idx], loop); if (t...
### Prompt In CPP, your task is to solve the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types...
#include <bits/stdc++.h> using namespace std; int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); ; long long int l, ans = 0, multi = 1; cin >> l; stack<long long int> S; S.push(0); while (l--) { string s; cin >> s; if (s == "for") { long long int n; cin >> n; ...
### Prompt In Cpp, your task is to solve the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three types...
#include <bits/stdc++.h> using namespace std; int dx[] = {1, 0, -1, 0}, dy[] = {0, 1, 0, -1}; inline int GA(long long n, vector<long long>& vec) { for (int i = 0; i < n; ++i) { long long x; cin >> x; vec.push_back(x); } return 0; } inline int GAEG(long long m, vector<long long> vec[]) { for (int i =...
### Prompt Please formulate a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three ...
#include <bits/stdc++.h> using namespace std; int l; stack<long long int> s; long long x = 0; const long long INF = 1ll << 32; int main() { cin >> l; s.push(1); while (l--) { string c; cin >> c; if (c == "for") { int a; cin >> a; s.push(min(INF, s.top() * a)); } else if (c == "en...
### Prompt Your task is to create a Cpp solution to the following problem: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains ...
#include <bits/stdc++.h> using namespace std; const long long INF = 0xffffffff; const int MOD = 998244353; const int nmax = 101234; int l, n, pos, flg; long long cnt[nmax], cnt2[nmax]; char s[10]; int main() { scanf("%d", &l); for (int i = 0; i < l; ++i) { scanf("%s", s); if (s[0] == 'f') { scanf("%d"...
### Prompt Construct a CPP code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; long long const MAXN = 1e5 + 8; long long const INF = 1e12 + 8; long long const delta = 1000000007; int main() { std::ios::sync_with_stdio(0); ; cin.tie(0); cout.tie(0); long long n; cin >> n; long long temp = 1; long long x = 0; string s; long long t, l...
### Prompt Construct a CPP code solution to the problem outlined: You are given a function f written in some basic language. The function accepts an integer value, which is immediately written into some variable x. x is an integer variable and can be assigned values from 0 to 2^{32}-1. The function contains three typ...
#include <bits/stdc++.h> using namespace std; int main() { int T, n, x; cin >> T; while (T--) { cin >> n >> x; cout << x * 2 << endl; } return 0; }
### Prompt Develop a solution in CPP to the problem described below: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). You wip...
#include <bits/stdc++.h> using namespace std; int main() { int t; long long x, n; cin >> t; for (int i = 0; i < t; i++) { cin >> n; cin >> x; cout << 2 * x << endl; } return 0; }
### Prompt Create a solution in Cpp for the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). You wipe the ...
#include <bits/stdc++.h> using namespace std; int main() { int t, n, x; cin >> t; while (t--) { cin >> n >> x; cout << 2 * x << endl; } return 0; }
### Prompt Your task is to create a Cpp solution to the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). Y...
#include <bits/stdc++.h> using namespace std; int T; int N[101]; int x[101]; vector<int> num; int main(void) { cin >> T; for (int i = 0; i < T; i++) { cin >> N[i]; cin >> x[i]; } for (int i = 0; i < T; i++) { cout << x[i] * 2 << "\n"; } return 0; }
### Prompt Please provide a CPP coded solution to the problem described below: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers...
#include <bits/stdc++.h> using namespace std; void fast() { ios_base::sync_with_stdio(false); cin.tie(NULL); cout.tie(NULL); } int main(void) { fast(); int t; cin >> t; while (t--) { int n, x; cin >> n >> x; cout << 2 * x << "\n"; } }
### Prompt In CPP, your task is to solve the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). You wipe the...
#include <bits/stdc++.h> using namespace std; const int N = 50001; int r[N], c[N]; int main() { ios::sync_with_stdio(0), cin.tie(0), cout.tie(0); int t; cin >> t; while (t--) { int x, n; cin >> x >> n; cout << (n << 1) << "\n"; } return 0; }
### Prompt Create a solution in CPP for the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). You wipe the ...
#include <bits/stdc++.h> using namespace std; int read() { int x = 0, f = 1; char ch = getchar(); while (ch < '0' || ch > '9') { if (ch == '-') f = -1; ch = getchar(); } while (ch >= '0' && ch <= '9') { x = x * 10 + ch - '0'; ch = getchar(); } return x * f; } int main() { int T = read();...
### Prompt Please provide a cpp coded solution to the problem described below: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers...
#include <bits/stdc++.h> using namespace std; int main() { int n; scanf("%d", &n); while (n--) { int x, y; scanf("%d %d", &x, &y); printf("%d\n", y << 1); } return 0; }
### Prompt Your task is to create a CPP solution to the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). Y...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t-- > 0) { int n, x; cin >> n >> x; cout << 2 * x << endl; } return 0; }
### Prompt Your task is to create a CPP solution to the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). Y...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, x; cin >> n >> x; cout << 2 * x << endl; } }
### Prompt Your challenge is to write a CPP solution to the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers...
#include <bits/stdc++.h> using namespace std; int main() { int t; scanf("%d", &t); for (int i = 0; i < t; ++i) { int n, x; scanf("%d %d", &n, &x); printf("%d\n", x * 2); } return 0; }
### Prompt Please provide a Cpp coded solution to the problem described below: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers...
#include <bits/stdc++.h> using namespace std; int main() { int t; cin >> t; while (t--) { int n, x; cin >> n >> x; cout << 2 * x << endl; } }
### Prompt Please provide a CPP coded solution to the problem described below: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers...
#include <bits/stdc++.h> using namespace std; int main() { long long int t, a, b, i; cin >> t; while (t--) { cin >> a >> b; cout << b * 2 << endl; } return 0; }
### Prompt Construct a Cpp code solution to the problem outlined: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). You wipe t...
#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("unroll-loops") using namespace std; const int mod = 1e9 + 7; const int inf = 1e9 + 7; const long long infL = 1e18; int setbit(int n, int pos) { return n = n | (1 << ...
### Prompt Your challenge is to write a cpp solution to the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers...
#include <bits/stdc++.h> using namespace std; int main() { int n; cin >> n; int ans[n]; for (int i = 0; i < (int)n; i++) { int a, b; cin >> a >> b; ans[i] = 2 * b; } for (int i = 0; i < (int)n; i++) cout << ans[i] << endl; return 0; }
### Prompt Please create a solution in cpp to the following problem: You have a list of numbers from 1 to n written from left to right on the blackboard. You perform an algorithm consisting of several steps (steps are 1-indexed). On the i-th step you wipe the i-th number (considering only remaining numbers). You wip...