a put 0s in the middle four bits of an eight bit pattern w odisturbing the other bit 5346211

a. Put 0s in the middle four bits of an eight bit pattern w/odisturbing the other bits.

b. Complement a pattern of eight bits.

c. Complement the most significant bit of an eight bit pattern w/ochanging the other bits.

d. Put a 1 in the most significant bit of an eight bit pattern w/odisturbing the other bits

e. Put 1s in all but the most significant bit of a eight bitpattern w/o disturbing the most significant bit

So far what I got is… Im not too sure if its right

a. 1100 0011 AND operation

b. 1111 1111 ; this is where I get stuck

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