Basic PHP The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . . NULL 0 an empty string gibberish value NULL 0 an empty string gibberish value 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 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 When the function contains only one parameter 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 code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is BobMy name is Bob My name is Bob Bob Error My name is BobBob My name is BobMy name is Bob My name is Bob Bob Error My name is BobBob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the below symbols is a newline character? \n /r \r /n \n /r \r /n ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of the below statements is equivalent to $add += $add ? $add = $add + $add + 1 $add = $add $add = $add + 1 $add = $add +$add $add = $add + $add + 1 $add = $add $add = $add + 1 $add = $add +$add ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following php code?$num = "1";$num1 = "2";print $num+$num1; 1+2 12 Error 3 1+2 12 Error 3 ANSWER DOWNLOAD EXAMIANS APP
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