Things to fix

• AliasedTypes: At 4:48, runVal = rune(int32Val) Ref

• Underlying types demo gram/kilogram/ton confusion Ref

• Multiplication table challenge exercises flyer Ref

• Apply grammar mistakes to Udemy Ref

• Fix the printing lecture 78 exercise (numbers) Ref

• Fix the strings quiz Ref

• Type conversion lecture doesn't talk about literal conversion but it asks a question as if it's been explained Ref

• Underlying types conversion possible misundertanding Ref

• Comment: Gram vs Gram1 — He's asking Gram1 should have been clearer. Explain this in the video. If it was Gram1 then the example would be pointless.