What will be the output of the following PHP code ?$color = red;echo "$color" . red ; Options: A . &nbspred B . &nbspred red C . &nbsperror D . &nbspnothing

What will be the output of the following PHP code ?$color = red;echo "$color" .

Question

What will be the output of the following PHP code ?$color = red;echo "$color" . red ;

Options:

A . red

B . red red

C . error

D . nothing

Answer: Option C

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