C++ pattern

Question

print this pattern using C++

1
1 2 1
1 2 3 2 1
1 2 3 4 3 2 1
1 2 3 2 1
1 2 1
1

thanks 🙏

Answer 1

Eheheheh it's simple XD:

cout << " 1 " << endl;
cout << " 121 " << endl;
cout << " 12321 " << endl;
cout << "1234321" << endl;
cout << " 12321 " << endl;
cout << " 121 " << endl;
cout << " 1 " << endl;

Answer 2

😶😶 using loop

Answer 3

https://code.sololearn.com/c8OeV7di4VTn/?ref=app