path: root / Year 1 / Programming introduction / Solutions Sem. 03 / 05. Power_Of_Two.cpp


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#include <iostream>

using namespace std;

int main()
{
	int n;
	cin >> n;

	while (n % 2 == 0 && n > 1)
		n /= 2;

	cout << ((n == 1) ? "true" : "false") << endl;
}