Learn PHP Bitwise Operator: It is another kind of operator
,called bitwise operator and supported by PHP. It is so called
because instead of operating on the integer value, it works on
the binary number, like if we want to perform the following
task, 12>>2, then : 0000 1100 >> 2: After first shift, 0000 0110
and after second shift, 0000 0011 Output would be 3 and from the
above example it is very clear that after every shift 1 is moved
towards right side and the blank space is filled by 0. So, from
the above example we can see that the right shift operator
operates on binary number, that's why it is known as bitwise
operator. Example of PHP Bitwise Operator: echo"\$a & \$b =
".($a & $b)."<br/>"; echo"\$a | \$b = ".($a | $b)."<br/>";
echo"\$a ^ \$b = ".($a ^ $b)."<br/>"; echo"~(\$a) =
".~$a."<br/>"; echo"\$a >> \$b = ".($a >> $b)."<br/>"; echo"\$a
<< \$b = ".($a << $b)."<br/>"; $a & $b = 2 $a | $b = 10 $a ^ $b
= 8 ~($a) = -11 $a >> $b = 2 $a << $b = 40 If you are facing any
programming issue, such as compilati