Basic PHP Which of the following must be installed on your computer so as to run PHP script?1. Adobe Dreamweaver2. PHP3. Apache4. IIS 2 and 3 2, 3 and 4 All of the mentioned. Only 2 2 and 3 2, 3 and 4 All of the mentioned. Only 2 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 Bob Bob My name is BobBob Error My name is BobMy name is Bob My name is Bob Bob My name is BobBob Error My name is BobMy name is Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Some PHP code might not have a namespace and therefore lives in the . . . . . . namespace. Default PRE Automatic Global Default PRE Automatic Global 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 NULL an empty string 0 gibberish value NULL an empty string 0 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP As the namespace size grows, using namespaces can become a little repetitious, but PHP also provides the . . . . . statement, which allows you to alias a specific namespace. use label php grant use label php grant ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If $a = 12 what will be returned when ($a == 12) ? 5 : 1 is executed? 1 Error 5 12 1 Error 5 12 ANSWER DOWNLOAD EXAMIANS APP
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