1.

Which flag indicates the number of 1 bit that results from an operation?(a) Zero(b) Parity(c) Auxiliary(d) CarryThis question was addressed to me in unit test.My doubt is from The Arithmetic & Logic Unit in section Basic Computer Organisation of Computer Fundamentals

Answer»

Correct answer is (b) PARITY

Easiest explanation: The parity FLAG INDICATES the NUMBER of 1 bit in any operation.The resultant bit is called the parity bit. The main aim of the parity bit is to check for ERRORS.



Discussion

No Comment Found

Related InterviewSolutions