Does PHP have else if?

Does PHP have else if?

In PHP, you can also write ‘else if’ (in two words) and the behavior would be identical to the one of ‘elseif’ (in a single word). The syntactic meaning is slightly different (if you’re familiar with C, this is the same behavior) but the bottom line is that both would result in exactly the same behavior.

How do you write if in shorthand?

To use a shorthand for an if else statement, use the ternary operator. The ternary operator starts with a condition that is followed by a question mark? , then a value to return if the condition is truthy, a colon : , and a value to return if the condition is falsy. Copied!

What is ternary operator in PHP?

The term “ternary operator” refers to an operator that operates on three operands. An operand is a concept that refers to the parts of an expression that it needs. The ternary operator in PHP is the only one that needs three operands: a condition, a true result, and a false result.

What is the conditional operator in PHP?

ternary operator: The ternary operator (?:) is a conditional operator used to perform a simple comparison or check on a condition having simple statements. It decreases the length of the code performing conditional operations. The order of operation of this operator is from left to right.

What is conditional operator in PHP?

How do you use a conditional operator?

The conditional operator works as follows:

1. The first operand is implicitly converted to bool . It is evaluated and all side effects are completed before continuing.
2. If the first operand evaluates to true (1), the second operand is evaluated.
3. If the first operand evaluates to false (0), the third operand is evaluated.

What is a conditional operator in PHP?

Which is better ternary operator or if-else?

If the condition is short and the true/false parts are short then a ternary operator is fine, but anything longer tends to be better in an if/else statement (in my opinion).

What is === in PHP?

=== It is equal to operator. It is an identical operator. It is used to check the equality of two operands. It is used to check the equality of both operands and their data type.

What does if else statement mean?

What is If Else? An if else statement in programming is a conditional statement that runs a different set of statements depending on whether an expression is true or false. A typical if else statement would appear similar to the one below (this example is JavaScript, and would be very similar in other C-style languages).

What does IF THEN ELSE mean?

if then else statement The most basic conditional construct in a programming language, allowing selection between two alternatives, dependent on the truth or falsity of a given condition. Most languages also provide an if … then construct to allow conditional execution of a single statement or group of statements.

What is an else if statement?

true

What is if else in Python?

Python if…else Statement. Python if…else statement is written with if keyword and else keyword.