Php Switch Case Range

These build up the dynamic behavior of php.

Php switch case range. You can specify a range of consecutive values in a single case label like this. Html css javascript sql python php. The switch case statement differs from the if elseif else statement in one important way. Only when a case statement is found whose expression evaluates to a value that matches the value of the switch expression does php begin to execute the statements.

That is the case range extension of the gnu c compiler and not standard c or c. There many cases that contain some blocks of codes which gets executed according to the exact match. The switch statement executes line by line actually statement by statement. How we can use switch case with the case values in a range in c programming language in this article we are going to explain the same with an example.

Range sliders tooltips slideshow filter list sort list. Yes we can use a range of values with switch case statement. You all are familiar with switch case in c c but did you know you can use range of numbers instead of a single number or character in case statement. Php switch case statement.

In the beginning no code is executed. Think that you are writing a php program for a store and you have some offers based on the age. Statement by statement and once php finds a case statement that evaluates to true it s not only executes the code corresponding to that case statement but also executes all the subsequent case statements till the end of the switch block automatically. Php switch case statement perform a test and execute a piece of code if it finds the exact match of the test result.

The switch statement executes line by line i e. In this article we are going to discuss the same. For example if you want to execute same set of statements with a range of numbers you do not need to write separate case. It is important to understand how the switch statement is executed in order to avoid mistakes.

Switch n case label1. If else and switch case are control structures that let you execute code segments based on given conditions.