6 Questions
Which operator is used to calculate the remainder of a division operation?
%
How would you check if two values are identical in PHP, including their data types?
===
What is the output of the following code? $x = 5; $y = 3; echo $x ** $y;
125
What is the purpose of the ternary operator in PHP?
It performs a conditional assignment.
Which operator is used to check if a value is less than or equal to another value?
<=
What is the output of the following code? $x = 'Hello'; $y = ' World'; echo $x . $y;
Hello World
Test your knowledge of operators in PHP, including arithmetic, assignment, comparison, and logical operators. Also, learn about string concatenation using the dot (.) operator.
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