Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is BobBob My name is BobMy name is Bob Error My name is Bob Bob My name is BobBob My name is BobMy name is Bob Error My name is Bob Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Variables always start with a ........ in PHP Yen-sign Euro-sign Dollar-sign Pond-sign Yen-sign Euro-sign Dollar-sign Pond-sign ANSWER DOWNLOAD EXAMIANS APP
Basic PHP It is possible to create a hierarchy of namespaces in PHP. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$user = array("Ashley", "Bale", "Shrek", "Blank");for ($x=0; $x < count($user); $x++){if ($user[$x] == "Shrek")continue;printf ($user[$x]);} AshleyBaleBlank AshleyBale ShrekBlank Shrek AshleyBaleBlank AshleyBale ShrekBlank Shrek ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Within a namespace, for accessing the built-in PHP classes you can prefix the class name with a . . . . . and let PHP look in the global class list. backslash ampersand asterix percent backslash ampersand asterix percent ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Under what circumstance is it impossible to assign a default value to a parameter while declaring a function? When the function is being declared as a member of a class When the function contains only one parameter When the parameter is being declared as passed by reference Never When the parameter is Boolean When the function is being declared as a member of a class When the function contains only one parameter When the parameter is being declared as passed by reference Never When the parameter is Boolean ANSWER DOWNLOAD EXAMIANS APP
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