PHP Functions It is always necessary to use parentheses with the print function. True False True False ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function constant(){define("GREETING", "Welcome to Narnia");echo greeting;} GREETING ERROR greeting Welcome to Narnia GREETING ERROR greeting Welcome to Narnia 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(); 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 Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Returning values from functions may include ..... Both A & B Objects Arrays None of above Both A & B Objects Arrays None of above ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function uppercase($string) {echo ucwords($string);}$wow = "uppercase";$wow("Time to live king size"); Time to live king size TIME TO LIVE KING SIZE Time To Live King Size Uppercase Time to live king size TIME TO LIVE KING SIZE Time To Live King Size Uppercase ANSWER DOWNLOAD EXAMIANS APP
PHP Functions The arguments in a function are evaluated from ..... Always right to left right to left sometimes left to right and sometimes right to left left to right Always right to left right to left sometimes left to right and sometimes right to left left to right ANSWER DOWNLOAD EXAMIANS APP
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