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PHP · Interview Question

What is output buffering used for in PHP?

Detailed answer, explanation and code for this interview question. Ideal for PHP interview preparation, coding rounds and viva questions.

Difficulty: MediumType: MCQ

Question Overview

Subject

PHP

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Asked in Companies

Accenture

TCS Tech Mahindra

Problem Statement

What is output buffering used for in PHP?

Explanation

Output buffering temporarily holds the output before sending it to the browser. It allows manipulation of headers or compression of data before output.

Code Solution

SolutionRead Only

ob_start(); echo 'Hello'; ob_end_flush();

Practice Sets

This question appears in the following practice sets:

Advanced PHP & Performance

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What is output buffering used for in PHP? - PHP | Preplance Interview Prep | Preplance

Master Interviews
Anywhere, Anytime

What is output buffering used for in PHP?

Problem Statement

Explanation

Code Solution

Practice Sets

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Master Interviews Anywhere, Anytime

What is output buffering used for in PHP?

Problem Statement

Explanation

Code Solution

Practice Sets

Related Questions

What does PHP stand for?

Which symbol is used to start a variable in PHP?

How do you write a single-line comment in PHP?

Which statement is used to output text in PHP?

Which of the following is NOT a valid PHP data type?

More from PHP

Master Interviews
Anywhere, Anytime