Salut!
Ai mai jos rezolvarile in C++
1.
#include <iostream>
using namespace std;
int main()
{
int n, m;
cin >> n >> m;
for (int i = 1; i <= n; ++i)
{
for (int j = 1; j <= m; ++j)
{
cout << "*";
}
cout << '\n';
}
return 0;
}
2.
#include <iostream>
#include <cmath>
using namespace std;
int main()
{
int x, n;
cin >> x >> n;
cout << pow(x, n);
return 0;
}
