COMPILER DESIGN

SYNTAX ANALYSIS

ROLE OF THE PARSER

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following phase of the compiler is Syntax Analysis?
A
Second
B
Third
C
First
D
All of the mentioned
Explanation: 

Detailed explanation-1: -1. Which phase of the compiler is Syntax Analysis? Explanation: It is Second Phase Of Compiler after Lexical Analyzer. Explanation: It is also called as Hierarchical Analysis or Parsing.

Detailed explanation-2: -The syntax analysis is the essential step for the compilation of programs written in programming languages. In order to produce the object programs executable on the computer, the source program has to be analyzed with respect to its correctness, the correctness of the lexicon, syntax and semantics.

Detailed explanation-3: -There are 6 phases in the compiler, namely, lexical analysis, syntax analysis, semantics analysis, intermediate code generation, code optimization, and code generation.

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