The curly bracket { } notation used in extended Backus-Naur form stands for "at least one or more repetitions of."
Correct Answer:
Verified
Q6: Reserved words,or keywords,are not considered to be
Q7: In extended Backus-Naur form,square brackets [ ]
Q8: Backus-Naur forms are used to describe the
Q9: Regular expressions can be used to describe
Q10: The description of simple integer arithmetic expressions
Q12: The lexical structure of a programming language
Q13: The start symbol is used to identify
Q14: A recognizer is a program that accepts
Q15: White space is an example of a
Q16: A grammar for which two distinct parse
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents