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 When the parameter is Boolean When the function is being declared as a member of a class Never When the parameter is being declared as passed by reference When the function contains only one parameter When the parameter is Boolean When the function is being declared as a member of a class Never When the parameter is being declared as passed by reference ANSWER DOWNLOAD EXAMIANS APP
Basic PHP When a simple data type is casted to an array, an array is created with the original value in the first element. True False True False ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? 1 12 Error 5 1 12 Error 5 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP ..... demand that you declare a data type when you create a variable. does not does does not does 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
Basic PHP Which of the below statements is equivalent to $add += $add ? $add = $add +$add $add = $add $add = $add + $add + 1 $add = $add + 1 $add = $add +$add $add = $add $add = $add + $add + 1 $add = $add + 1 ANSWER DOWNLOAD EXAMIANS APP
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