operator keyword - How do I use a mask to set bit #1 to 0 in 8-bit binary?

Question

I want to set bit #1 equal to 0 (aka "clearing" it). Which mask would I use?

Would 01000000 be correct when used with the AND operator?

or:

Would 10000000 be correct?

question from:https://stackoverflow.com/questions/65910360/how-do-i-use-a-mask-to-set-bit-1-to-0-in-8-bit-binary

Answer 1

Waitting for answers