PHP String Interview Questions
- 1) What is String in PHP?
- 2) How to cast a php string to integer?
- 3) How to perform string concatenation in PHP?
- 4) How to get php string length?
- 5) List some escape characters in PHP?
- 6) How to convert special characters to unicode in php?
- 7) How to add double quotes in string in php?
- 8) Explain how php string interpolation is done?
- 9) How to convert string to an array in PHP?
- 10) What is Heredoc in PHP?
- 11) List some PHP library string functions?
- 12) What is use of strtoupper in PHP?
- 13) How to find capital letter in string php?
- 14) Write the syntax of php mb_strtolower function?
- 15) How to convert array to string in php?
- 16) What is difference between stripos and strpos?
- 17) How to reverse a string in PHP?
- 18) What is use of TRIM function in PHP?
- 19) How to add line break in PHP string?
Below are the list of Best PHP String Interview Questions and Answers
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