MCQ Practice. . . . . . . . function is used for removing the last character from the line.Subject: Computer Science EngineeringTopic: UnixAcutBchopCeraseDsplitCorrect Answer: BPractice 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