<human>:  Can a computer be programmed entirely in Boolean algebra?
<bot>: Yes, a computer can be programmed entirely in Boolean algebra. Boolean algebra is the branch of algebra in which the values of the variables are the truth values true and false, usually denoted 1 and 0 respectively. Mathematics in 1 and 0 is also called binary or machine language. Computers are programmed in machine language. So a computer can be programmed entirely in Boolean algebra.