Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is Bob Bob My name is BobMy name is Bob My name is BobBob Error My name is Bob Bob My name is BobMy name is Bob My name is BobBob Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP The value of __NAMESPACE__ is a string that contains the current namespace name. In global, un-namespaced code, it contains . . . . . . NULL an empty string 0 gibberish value NULL an empty string 0 gibberish value ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Multiple namespaces cannot be defined in the same file. FALSE TRUE FALSE TRUE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following PHP code?$score = 1234;$scoreboard = (array) $score;echo $scoreboard[0]; 1234 1 2 Error 1234 1 2 Error ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Assigning the empty string (like ' ') to a variable automatically renders it empty. True False True False ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What is the limit of a PHP integer value? 65536 1048576 2147483647 16384 65536 1048576 2147483647 16384 ANSWER DOWNLOAD EXAMIANS APP
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