PHP - Output and String HandlingIdentify the error in this PHP code:print("Hello World")Aprint cannot use parenthesesBNo error, code is correctCQuotes should be single quotesDMissing semicolon at the endCheck Answer
Step-by-Step SolutionSolution:Step 1: Check syntaxPHP statements must end with a semicolon (;).Step 2: Verify parentheses and quotesprint can use parentheses and either quote type is valid.Final Answer:Missing semicolon at the end -> Option DQuick Check:Semicolon required = B [OK]Quick Trick: Always end PHP statements with semicolon [OK]Common Mistakes:Omitting semicolonThinking parentheses are forbiddenConfusing quote types
Master "Output and String Handling" in PHP9 interactive learning modes - each teaches the same concept differentlyLearnWhyDeepVisualTryChallengeProjectRecallTime
More PHP Quizzes Conditional Statements - Null coalescing in conditions - Quiz 11easy Conditional Statements - If statement execution flow - Quiz 9hard Functions - Function declaration and calling - Quiz 10hard Functions - Parameters and arguments - Quiz 10hard Operators - Null coalescing operator - Quiz 6medium Operators - Assignment and compound assignment - Quiz 10hard PHP Basics and Execution Model - PHP tags and embedding in HTML - Quiz 15hard PHP Basics and Execution Model - PHP CLI vs web server execution - Quiz 15hard PHP Request Lifecycle - Script execution and memory reset - Quiz 5medium Variables and Data Types - Boolean type behavior - Quiz 10hard