PHP Functions What will be the output of the following PHP code?function a() {function b() {echo 'I am bb';}echo 'I am a';}b();a(); Error I am a Error I am bb I am bI am a Error I am a Error I am bb I am bI am a ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function start($string){if ($string < 45)return 20;elsereturn 40;}$t = start(90);if ($t < 20){echo "Have a good day!";}else{echo "Have a good night!";} Have a good day! Have a good night! ERROR None of the mentioned Have a good day! Have a good night! ERROR None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions The arguments in a function are evaluated from ..... Always right to left 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 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?$x = 75;$y = 25;function addition(){$GLOBALS['z'] = $GLOBALS['x'] + $GLOBALS['y'];}addition();echo $z; error 25 75 100 error 25 75 100 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';}a();a(); I am bI am a I am a Error I am b Error I am bI am a I am a Error I am b Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions . . . . . converts the keys of an array into values and the values into keys. array_flips() array_transpose() array_trans() array_flip() array_flips() array_transpose() array_trans() array_flip() ANSWER DOWNLOAD EXAMIANS APP
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