PHP Functions What will be the output of the following PHP code?echo str_pad("Salad", 5)." is good for health."; SaladSaladSaladSaladSalad is good for health is good for health Salad is good for health SaladSaladSaladSaladSalad Salad is good for health SaladSaladSaladSaladSalad is good for health is good for health Salad is good for health SaladSaladSaladSaladSalad Salad is good for health ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function TV($string) {echo "my favourite TV show is ".$string;function b() {echo " I am here to spoil this code";}}b(); My favourite TV show isI am here to spoil this code Error I am here to spoil this code None of the mentioned My favourite TV show isI am here to spoil this code Error I am here to spoil this code None of the mentioned ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;return $total; }$result = calc(42, 0);echo $result; 84 0 Error 42 84 0 Error 42 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions Which of the following PHP functions can be used to get the current memory usage? get_memory_peak_usage() get_usage() get_memory_usage() get_peak_usage() get_memory_peak_usage() get_usage() get_memory_usage() get_peak_usage() ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function calc($num1, $num2){$total = $num1 * $num2;}$result = calc(42, 0);echo $result; 84 0 42 Error 84 0 42 Error ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function foo($msg) {echo "$msg";}$var1 = "foo";$var1("will this work"); 0 Will this work Error $msg 0 Will this work Error $msg ANSWER DOWNLOAD EXAMIANS APP
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