Q. Which is the correct syntax of defining function return type in PHP?
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(A)
function function_name(type $arguments) : return_type { /* function body*/ }
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(B)
function function_name(type $arguments) , return_type { /* function body*/ }
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(C)
return_type function function_name(type $arguments) { /* function body*/ }
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(D)
function return_type function_name(type $arguments) { /* function body*/ }
✅ Correct Answer: (A)
function function_name(type $arguments) : return_type { /* function body*/ }