PHP Functions What will be the output of the following PHP code?function foo($msg) {echo "$msg";}$var1 = "foo";$var1("will this work"); $msg Error Will this work 0 $msg Error Will this work 0 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function sum($num1, $num2) {$total = $num1 + $num2;echo "chr($total)";}$var1 = "sum";$var1(5, 44); Sum Error 1 49 Sum Error 1 49 ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?function one() {echo " this works";function two() {echo "this too works";}}one();two(); this works error this worksthis too works this works this too works this works error this worksthis too works this works this too works ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code?echo lcfirst("welcome to my India"); welcome to my india welcome to my India Welcome to my India Welcome to my india welcome to my india welcome to my India Welcome to my India Welcome to my india ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function constant(){define("GREETING", "Welcome to Narnia");echo greeting;} greeting Welcome to Narnia GREETING ERROR greeting Welcome to Narnia GREETING ERROR ANSWER DOWNLOAD EXAMIANS APP
PHP Functions What will be the output of the following PHP code ?function email(){$email = ’contact@examians.com’;$new = strstr($email, ‘@');echo $new;}email(); examians.com @examians.com contact contact@examians.com examians.com @examians.com contact contact@examians.com ANSWER DOWNLOAD EXAMIANS APP
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