Basic PHP What does PHP stand for?1. Personal Home Page2. Hypertext Preprocessor3. Pretext Hypertext Processor4. Preprocessor Home Page Both 1 and 2 Both 1 and 3 Both 2 and 4 Only 2 Both 1 and 2 Both 1 and 3 Both 2 and 4 Only 2 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 . . . . . . NULL gibberish value an empty string 0 NULL gibberish value an empty string 0 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 Error My name is BobMy name is Bob My name is BobBob My name is Bob Bob Error My name is BobMy name is Bob My name is BobBob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Within a namespace, for accessing the built-in PHP classes you can prefix the class name with a . . . . . and let PHP look in the global class list. ampersand backslash asterix percent ampersand backslash asterix percent ANSWER DOWNLOAD EXAMIANS APP
Basic PHP We can use _________ to comment a single line?1. /?2. //3. #4. /* */ Both 2 and 4 2, 3 and 4 1, 3 and 4 Only 2 Both 2 and 4 2, 3 and 4 1, 3 and 4 Only 2 ANSWER DOWNLOAD EXAMIANS APP
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