11 lines
300 B
JavaScript
11 lines
300 B
JavaScript
function vdc(n) {
|
|
const bits = [...n.toString(2)].toReversed();
|
|
const exps = [...Array(bits.length).keys()].map(x => -x);
|
|
let res = 0;
|
|
for (let i = 0; i < bits.length; i++) {
|
|
res += bits[i] * 2 ** (exps[i] - 1);
|
|
}
|
|
return res;
|
|
}
|
|
|
|
console.log([...Array(10).keys()].map(vdc).join(" "));
|