What will be the output of the following php code?$num = 1;$num1 = 2;print $num

Question

What will be the output of the following php code?$num = 1;$num1 = 2;print $num . "+". $num1;

Options:

A . 1.+.2

B . Error

C . 1+2

D . 3

Answer: Option C

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