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Hello every body, I do this code
<? Php Var_dump(5&4); ?> And the result is: Int(4) I don't understand what mean that can any one explain what you mean that and thank in advance.
1 Respuesta
+ 4
& is a bitwise operator ,its convert int to binary form
5=0101
4=0100
0101 & 0100 =0100
And 0100=4