HOW TO FIND STRING LENGTH IN PHP - Anna University Multiple Choice Questions

HOW TO FIND STRING LENGTH IN PHP

Finding string length in php is very easy than other programs like C,C++, C#, java and all. Here we need to use a function called strlen() to find the string length. strlen() stands for string length.

FINDING STRING LENGTH IN PHP

strlen() used to find string length in php

Below we had given a program, which helps you to find string length from the input given by the user through html text box.

Sample Program:

Output:

Enter any string :
15

In the above program, input from text box is taken in php program by the variable $input_from_textbox. After that strlen() function is used to get exact input string length.

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