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- // infoarena.ro-prime.cpp : This file contains the 'main' function. Program execution begins and ends there.
- //
- #include <iostream>
- #include <fstream>
- std::ifstream in("prime.in");
- std::ofstream out("prime.out");
- using namespace std;
- bool verif(int n)
- {
- int i;
- for (i = 2; i * i <= n; i++)
- {
- if (n % i == 0)
- {
- return false;
- }
- }
- return true;
- }
- int main()
- {
- int i = 2, n, a[500], ap = 0;
- while (ap != 300)
- {
- if (verif(i) == true)
- {
- ap++;
- a[ap] = i;
- }
- i++;
- }
- in >> n;
- for (i = 1; i <= n; i++)
- {
- int x;
- in >> x;
- out << a[x] << endl;
- }
- }
- // Run program: Ctrl + F5 or Debug > Start Without Debugging menu
- // Debug program: F5 or Debug > Start Debugging menu
- // Tips for Getting Started:
- // 1. Use the Solution Explorer window to add/manage files
- // 2. Use the Team Explorer window to connect to source control
- // 3. Use the Output window to see build output and other messages
- // 4. Use the Error List window to view errors
- // 5. Go to Project > Add New Item to create new code files, or Project > Add Existing Item to add existing code files to the project
- // 6. In the future, to open this project again, go to File > Open > Project and select the .sln file
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