Basic PHP Which statement will output $x on the screen? echo “$x;”; echo “/$x”; echo “\$x”; echo “$$x”; echo “$x;”; echo “/$x”; echo “\$x”; echo “$$x”; ANSWER DOWNLOAD EXAMIANS APP
Basic PHP You can test the type of any variable with the ..... function. settype() whattype() gettype() showtype() settype() whattype() gettype() showtype() ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?function track() {static $count = 0;$count++;echo $count;}track();track();track(); 123 011 000 111 123 011 000 111 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Multiple namespaces cannot be defined in the same file. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a"; false get clueget true false get clueget true ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Assigning the empty string (like ' ') to a variable automatically renders it empty. True False True False ANSWER DOWNLOAD EXAMIANS APP
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