PHP - Classes and Objects
Which of the following is the correct syntax to declare an empty class named
Person in PHP?Which of the following is the correct syntax to declare an empty class named Person in PHP?
easy📝 Syntax Q12 of 15
Step-by-Step Solution
Solution:
Step 1: Recall PHP class declaration syntax
PHP classes are declared with the keywordclass, the class name, and curly braces without parentheses or brackets.Step 2: Check each option
class Person { } usesclass Person { }, which is correct. class Person() { } wrongly uses parentheses, B uses brackets, and D adds a semicolon after braces which is unnecessary.Final Answer:
class Person { } -> Option DQuick Check:
Empty class = class Name { } [OK]
Quick Trick: No parentheses or brackets after class name [OK]
Common Mistakes:
- Adding parentheses after class name
- Using square brackets after class name
- Adding unnecessary semicolon after class braces
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