16 votes 16 votes In a compiler the module that checks every character of the source text is called: The code generator. The code optimiser. The lexical analyser. The syntax analyser. Compiler Design gate1987 compiler-design compilation-phases + – makhdoom ghaya asked Nov 8, 2016 edited Dec 25, 2022 by Abhrajyoti00 makhdoom ghaya 6.3k views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply raja11sep commented Sep 1, 2021 reply Follow Share the module that checks 2 votes 2 votes abir_banerjee commented Oct 19, 2022 reply Follow Share @Lakshman Patel RJIT Please correct the question . It should be “that checks” 2 votes 2 votes Abhrajyoti00 commented Dec 25, 2022 reply Follow Share @raja11sep @abir_banerjee Corrected. 2 votes 2 votes Please log in or register to add a comment.
Best answer 29 votes 29 votes lexical analyser phase checks every character of text to identify tokens. kirti singh answered Nov 8, 2016 edited Nov 20, 2023 by Hira Thakur kirti singh comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes The first phase of compiler is known as lexical analyser,it is also known as scanner because it scans the whole program so it checks every character of the source text.Hence answer is C gvinay answered Sep 21, 2023 gvinay comment Share Follow See all 0 reply Please log in or register to add a comment.