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 If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? 5 Error 1 12 5 Error 1 12 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$total = "25 students";$more = 10;$total = $total + $more;echo "$total"; 35 35 students Error 25 students 35 35 students Error 25 students 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. False True False True ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Some PHP code might not have a namespace and therefore lives in the . . . . . . namespace. Automatic Default Global PRE Automatic Default Global PRE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the following must be installed on your computer so as to run PHP script?1. Adobe Dreamweaver2. PHP3. Apache4. IIS All of the mentioned. Only 2 2, 3 and 4 2 and 3 All of the mentioned. Only 2 2, 3 and 4 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
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