Differentiate between echo and print()

Here is a detailed comparison of the echo and print() constructs in PHP:

Syntax

• echo can take multiple arguments separated by commas, while print() takes only a single argument.
• echo is a language construct, while print() is a function.

Return Value

• echo does not return a value, while print() returns 1 so it can be used in expressions.

Speed

• echo is slightly faster than print() because it doesn't return a value.

Usability

• echo is more commonly used because it's a bit more flexible with its argument han...