Strings & Patterns Learning Mode
Qusetions Index 34/158
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Consider a string in the following format:
a*bcd/a.d
You want to perform regular expression in this string; however, you are unable to do this since the string contains special characters. You can make this string PCRE compatible if you convert this string in the following format:
a\*bcd\/a\.d
Which of the following functions will you use to accomplish the task into a single call?
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