PHP Functions What will be the output of the following PHP code ?function _func(){echo "Hello World";}_func(); No Output Hello World ERROR None of the mentioned No Output Hello World ERROR None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function calc($price, $tax="") {$total = $price + ($price * $tax);echo "$total";}calc(42); 0 84 Error 42 0 84 Error 42 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 I am bI am a Error I am b I am a Error I am bI am a Error I am b ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?$var = 10;function one(){echo $var;}one(); No Output Error 10 None of the Mentioned No Output Error 10 None of the Mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?$str = "Hello World";echo wordwrap($str,5,"n"); HelloWorld Hello World Hell 0 Wo rld World HelloWorld Hello World Hell 0 Wo rld World ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo "chr(52)"; 4 3 1 2 4 3 1 2 ANSWER DOWNLOAD EXAMIANS APP
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