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 php code?$num = "1";$num1 = "2";print $num+$num1; Error 1+2 12 3 Error 1+2 12 3 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 contains only one parameter Never When the parameter is being declared as passed by reference When the parameter is Boolean When the function is being declared as a member of a class When the function contains only one parameter Never When the parameter is being declared as passed by reference When the parameter is Boolean When the function is being declared as a member of a class ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a"; get clueget false true get clueget false true ANSWER DOWNLOAD EXAMIANS APP
Basic PHP The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . . gibberish value 0 NULL an empty string gibberish value 0 NULL an empty string ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP considers the following values as False the one-character string 0 both A and B the integer 0 All of Above constant NULL the one-character string 0 both A and B the integer 0 All of Above constant NULL ANSWER DOWNLOAD EXAMIANS APP
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