Explanation:Variables with character values should be made more descriptive. 6. Which of the following is used for specifying character class with metacharacter ?
A. []
B. {}
C. /+
D. All of the Mentioned
Answer:A
Explanation:Variables with character values should be made more descriptive. 6. Which of the following is used for specifying character class with metacharacter ?
A. [] B. {} C. /+ D. All of the Mentioned
Explanation:You can list set of characters to accept a given point in the match. 7. Regular expressions can be thought of as combination of literals and metacharacters.