@ 2018-04-12T16:02:54Z <?php
// Get bit in specified position from right (LSB position = 0)
function getBIT($number, $position) { return ($number >> $position) & 1;}
// Set bit in specified position from right (LSB position = 0)
function setBIT($number, $position, $value) {
if(getBIT($number, $position)){
if(!$value) {
$number -= pow(2, $position);
if($color == "r"){
$setBITcountR++;
//echo "set BITr ";
}
if($color == "g"){
$setBITcountG++;
//echo "set BITg ";
}
if($color == "b"){
$setBITcountB++;
//echo "set BITb ";
}
}
} else {
if($value){
$number += pow(2, $position);
if($color == "r"){
$setBITcountR++;
//echo "set BITr ";
}
if($color == "g"){
$setBITcountG++;
//echo "set BITg ";
}
if($color == "b"){
$setBITcountB++;
//echo "set BITb ";
}
}
}
return $number;
}
//echo decbin(setBIT(0b01101001, 3, 0));
echo getBIT(0b01101001, 2);
Enable javascript to submit You have javascript disabled. You will not be able to edit any code.
Output for 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.4 , 8.3.6 0 Output for 8.3.5 Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
0 preferences:dark mode live preview
138.8 ms | 402 KiB | 191 Q