MCQ PracticeThe 'mapfile' commandSubject: Computer Science EngineeringTopic: LinuxAreads lines of standard input and assigns each to the element of an indexed arrayBreads lines of standard output fileCreads lines of standard error fileDnone of the mentionedCorrect Answer: APractice QuizBack to MCQsRelated MCQsCurrent flows in a circuit whenEighttenths coulomb passes a point in 4 s. The current in amperes isThe unit of electrical charge is the