Basic PHP Multiple namespaces cannot be defined in the same file. TRUE FALSE TRUE FALSE ANSWER DOWNLOAD EXAMIANS APP
Basic PHP Which of following variables can be assigned a value to it?1. $3hello2. $_hello3. $this4. $This All of the mentioned 2, 3 and 4 Only 2 2 and 4 All of the mentioned 2, 3 and 4 Only 2 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
Basic PHP PHP does not support numbers written in hexadecimal, octal or scientific notation. True False True False ANSWER DOWNLOAD EXAMIANS APP
Basic PHP What will be the output of the following code?$foo = 'Bob';$bar = &$foo;$bar = "My name is $bar";echo $bar;echo $foo; My name is BobBob My name is BobMy name is Bob Error My name is Bob Bob My name is BobBob My name is BobMy name is Bob Error My name is Bob Bob ANSWER DOWNLOAD EXAMIANS APP
Basic PHP String values must be enclosed in ...... single quotes double quotes both A and B none of above single quotes double quotes both A and B none of above ANSWER DOWNLOAD EXAMIANS APP
Basic PHP If you echo a Boolean variable, the value FALSE displays as a .... and the value TRUE echoes as a ..... blank string, 2 blank string, 1 0, 1 empty variable, 1 blank string, 2 blank string, 1 0, 1 empty variable, 1 ANSWER DOWNLOAD EXAMIANS APP
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