Basic PHP Some PHP code might not have a namespace and therefore lives in the . . . . . . namespace. Default Global PRE Automatic Default Global PRE Automatic ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This 2 and 4 Only 2 2, 3 and 4 All of the mentioned 2 and 4 Only 2 2, 3 and 4 All of the mentioned ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?function track() {static $count = 0;$count++;echo $count;}track();track();track(); 000 111 123 011 000 111 123 011 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP runs on different platforms (Windows, Linux, Unix, etc.) False True False True ANSWER DOWNLOAD EXAMIANS APP
Basic PHP The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . . gibberish value an empty string NULL 0 gibberish value an empty string NULL 0 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; Error My name is BobBob 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 ANSWER DOWNLOAD EXAMIANS APP
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