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 What will be the output of the following PHP code?$a = "clue";$a .= "get";echo "$a"; clueget false get true clueget false get true ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$team = "arsenal";switch ($team) {case "manu":echo "I love man u";case "arsenal":echo "I love arsenal";case "manc":echo "I love manc"; } I love arsenal I love arsenalI love mancI love manu Error I love arsenalI love manc I love arsenal I love arsenalI love mancI love manu Error I love arsenalI love manc ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is BobBob Error My name is Bob Bob My name is BobMy name is Bob My name is BobBob Error My name is Bob Bob My name is BobMy name is Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$total = "25 students";$more = 10;$total = $total + $more;echo "$total"; 35 students 35 25 students Error 35 students 35 25 students Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Under what circumstance is it impossible to assign a default value to a parameter while declaring a function? Never When the parameter is Boolean When the parameter is being declared as passed by reference When the function contains only one parameter When the function is being declared as a member of a class Never When the parameter is Boolean When the parameter is being declared as passed by reference When the function contains only one parameter When the function is being declared as a member of a class ANSWER DOWNLOAD EXAMIANS APP
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