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 Error I am b I am bI am a I am a Error Error I am b ANSWER DOWNLOAD EXAMIANS APP
PHP Functions It is always necessary to use parentheses with the print function. False True False True 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!";} ERROR Have a good day! Have a good night! None of the mentioned ERROR Have a good day! Have a good night! None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which one of the following functions can be used to compress a string? compress() gzcompress() zip() zip_compress() compress() gzcompress() zip() zip_compress() 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"); Uppercase 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 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo ucwords("i love all country"); I love all Country i love all Country I Love All Country I love all country I love all Country i love all Country I Love All Country I love all country ANSWER DOWNLOAD EXAMIANS APP
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