export function lis(nums) {
const n = nums.length;
const arrContainer = new Array(n).fill('');
const dp = arrContainer.map((item, idx) => {
return item = [idx]
});
for (let i = 1; i < n; i++) {
for (let j = 0; j < i; j++) {
if (nums[i] > nums[j]) {
dp[i] = dp[i].length > dp[j].length ?
dp[i] : [...dp[j], i]
}
}
}
let maxIdxs = [];
for (let i = 0; i < n; i++) {
if (dp[i].length > maxIdxs.length) {
maxIdxs = dp[i]
}
}
return maxIdxs;
}
const nums = [10, 9, 2, 5, 3, 7, 101, 18];
const lisLength = lis(nums);
console.log(lisLength);