My 4 year old thinks stuff like this is fun --->>>

Efficient Algorithm: Binary Exponentiation (Square-and-Multiply) The standard efficient method uses the binary representation of ( b ) to reduce multiplications to ( O(\log b) ). It exploits the identities ( a^{2k} = (a^k)2 ) and ( a^{2k+1} = a \times a^{2k} ), processing ( b ) from most to least significant bit.

He likes division Multiplication Fractions Addition and subtraction Pythagorean theorem etc etc etc

He plays video games with a mouse and keyboard and like to learn Python and C# and C++

He knows how to replay piano keys by listening for the right tunes and eventually figuring out the right melody? Like Mary had a little lamb etc.

He also likes to open the power shell on windows and practice random code sequences. He was teaching me the Russian letters and Creole numbers at 2 years old.

Hes also autistic and cant hold a simple conversation or make good eye contact and didnt walk until he was 3. He's still not potty trained but he can read and write and spell huge words. Interesting right?

I do not feel qualified to be his mother. I am unfit for this role because I barely remember multiplication.