Design a combinational logic circuit which has three inputs $(x,Y$&$Z)$ & one output $W.$ The

circuit generates high output in the following conditions:

a$.$ If inputs $(x)$ and $(Z)$ are high.

b$.$ If anyone or all of the inputs are high.

Otherwise circuit generates the low input.

Design a Combinational Logic Circuit that has $3-$bit binary input and a single output that

a$.$ Output $1$ if it is a prime number.

b$.$ Otherwise output $0.$