PHP Functions What will be the output of the following PHP code ?function string(){echo strstr("Hello world!", 111);}string(); No Output 111 o world! Hello world! No Output 111 o world! Hello world! ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following functions can be used to compress a string? gzcompress() zip() compress() zip_compress() gzcompress() zip() compress() zip_compress() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used for generating unique id’s? md5() uniqueid() mdid() id() md5() uniqueid() mdid() id() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will happen in this function call?function calc($price, $tax) {$total = $price + $tax;}$pricetag = 15;$taxtag = 3;calc($pricetag, $taxtag); Type Hinting Default Argument Value Call By Reference Call By Value Type Hinting Default Argument Value Call By Reference Call By Value 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 a Error Error I am b I am bI am a I am a Error Error I am b I am bI am a ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function 2myfunc(){echo "Hello World";}2myfunc(); No Output ERROR None of the mentioned Hello World No Output ERROR None of the mentioned Hello World ANSWER DOWNLOAD EXAMIANS APP
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