What are the differences between echo and print in PHP?

In PHP, both `echo` and `print` are used to output data, but they have some differences.

  • Return Value: `echo` does not return any value, whereas `print` returns 1, which indicates that it was successful.
  • Functionality: `echo` can take multiple parameters (though it's rare to use this feature), while `print` can only take one argument.
  • Performance: `echo` is slightly faster than `print` because it does not return a value.
  • Usage: `echo` is more commonly used due to its multiple parameters and better performance.

echo print PHP output PHP functions PHP programming

Related Questions

How do I avoid rehashing overhead with std::set in multithreaded code?

How do I find elements with custom comparators with std::set for embedded targets?

How do I erase elements while iterating with std::set for embedded targets?

How do I provide stable iteration order with std::unordered_map for large datasets?

How do I reserve capacity ahead of time with std::unordered_map for large datasets?

How do I erase elements while iterating with std::unordered_map in multithreaded code?

How do I provide stable iteration order with std::map for embedded targets?

How do I provide stable iteration order with std::map in multithreaded code?

How do I avoid rehashing overhead with std::map in performance-sensitive code?

How do I merge two containers efficiently with std::map for embedded targets?