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29 sie 2024 · Master your next interview with our top 50 PHP interview questions for freshers. Discover key questions, answers, and tips to land your dream job.
Returns the length of a string (in bytes) on success, and 0 if the string is empty: PHP Version: 4+
How to find String Length in PHP? The PHP strlen() function returns the length of a string. String length count will include space & special characters as well. Syntax: strlen(string); Example: echo strlen("Hello world!");
22 sie 2023 · Explore a comprehensive list of over 55 PHP interview questions designed to help you excel in your next PHP job interview. This resource is divided into eight sections, covering PHP interview questions for freshers, control structures, functions, arrays, object-oriented programming, database connectivity, and PHP security best practices.
8 cze 2021 · What function do we use to find length of string, and length of array? For finding a length of string we apply strlen() function and for array we use count() function. 32.
5 wrz 2024 · The strlen () is a built-in function in PHP which returns the length of a given string. It calculates the length of the string including all the whitespaces and special characters. This parameter represents the string whose length is needed to be returned.
We can calculate the length of a string with strlen() function in PHP. $var1 = 'All The Useful'; echo strlen($var1); Q 9. What is the use of strpos in PHP? strops() method is used to get the position of the first occurrence of a string inside another string. Example: $mainString = 'All The Useful';
