Tuesday, October 3, 2023
Web Technologies -1 : Question Bank : Chapter 1 & 2
Chapter 2: Functions and strings
Q. Write any functions of decompose string with suitable example.
Q. What is regular expression?
Q. How to find out the position of first occurence of a substring in a string.
Q.
Programs:
Q. Write a php script using regular expressions to check whether the small string appears at the end of a large string.
Q. Write a php script to accept three strings str1,. str2, str 3 from user. Search str2 in str1 and replace all occurences of str2 by str3. Also display total number of occurences.
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