@⇒ System software and compiler design ⇒ Computer Engineering Multiple Choice Questions / Objective type questions, MCQ's, with question and answers, download free PDF, short cut notes, rapid fire notes, best theory

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Q1.	An interpreter is
A.	A program that places programs into memory an prepares them for execution [Wrong Answer]
B.	A program that appears to execute a source program as if it were machine language [Correct Answer]
C.	A program that automate the translation of assembly language into machine language [Wrong Answer]
D.	A program that accepts a program written in high level language and produces an object program [Wrong Answer]
View Answer 1 -4 Explanation:- Answer : B Discuss it below : Click here for more comments


Q2.	A computer programe that converts the whole programe into machine language at a single time is called
A.	Compiler [Correct Answer]
B.	Translater [Wrong Answer]
C.	Interpreter [Wrong Answer]
D.	All of the above [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : A Discuss it below : Click here for more comments


Q3.	Which of the following electronic component are not found in ordinary ICs?
A.	Diodes [Wrong Answer]
B.	Resistors [Wrong Answer]
C.	Inductors [Correct Answer]
D.	Transistors [Wrong Answer]
View Answer 2 -2 Explanation:- Answer : C Discuss it below : Click here for more comments


Q4.	Which of the following is a phase of a compilation process ?
A.	Lexical analysis [Wrong Answer]
B.	Code generation [Wrong Answer]
C.	Both (a) and (b) [Correct Answer]
D.	None of these [Wrong Answer]
View Answer 1 -1 Explanation:- Answer : C Discuss it below : Click here for more comments


Q5.	Uniform symbol table
A.	contains all constants in the program [Wrong Answer]
B.	a permanent table which lists all key words and special symbols of the language in symbolic form. [Wrong Answer]
C.	is a permanent table of decision rules in the form of patterns for matching with the uniform symbol table to discover syntactic structure. [Wrong Answer]
D.	consists of full or partial list of the token's as they appear in the program created by Lexical analysis and used for syntax analysis and interpretation. [Correct Answer]
View Answer 1 -2 Explanation:- Answer : D Discuss it below : Click here for more comments

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