a flow chart is the representation of the sequence of steps required of steps required to solve a particular problem​. I know answer I want how is it the answer

A flowchart is simply a graphical representation of steps. It shows steps in sequential order and is widely used in presenting the flow of algorithms, workflow or processes. Typically, a flowchart shows the steps as boxes of various kinds, and their order by connecting them with arrows.

b. xor is the correct answer

answer unified communications;