@lamphobic

Hyyype. Glad you're back. I always recommended your videos when people came to me with algo questions in college. I've rarely seen them taught better.

@koeber99

Finally!!! It only took a pandemic for new material!! We are glad you’re back.

@Pivot___

absolute chad channel.

@ragnus78

Thanks David for those videos

@konstantinrebrov675

Yay! He's baaaackk!

@xNReaperx

Love your new hairstyle 🌟

@viraj_singh

Are you posting after 3 years due to lockdown?