PHP Functions What will be the output of the following PHP code ?function mine($num){$num = 2 + $num;echo $num;}mine(3); None of the mentioned $num 5 3 None of the mentioned $num 5 3 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Returning values from functions may include ..... None of above Arrays Both A & B Objects None of above Arrays Both A & B Objects ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am b';}echo 'I am a';}b();a(); Error I am b I am bI am a I am a Error Error I am b I am bI am a I am a Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function b() {echo "b is executed";}function a(){b();echo "a is executed";b();}a(); b is executedb is executedb is executed b is executeda is executedb is executed a is executed b is executeda is executed b is executedb is executedb is executed b is executeda is executedb is executed a is executed b is executeda is executed ANSWER DOWNLOAD EXAMIANS APP
PHP Functions The arguments in a function are evaluated from ..... left to right right to left sometimes left to right and sometimes right to left Always right to left left to right right to left sometimes left to right and sometimes right to left Always right to left ANSWER DOWNLOAD EXAMIANS APP
PHP Functions A function in PHP which starts with ______ (double underscore) is know as. Default Function Magic Function User Defined Function Inbuilt Function Default Function Magic Function User Defined Function Inbuilt Function ANSWER DOWNLOAD EXAMIANS APP
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