179\. Largest Number

Medium

Given a list of non-negative integers `nums`, arrange them such that they form the largest number.

**Note:** The result may be very large, so you need to return a string instead of an integer.

**Example 1:**

**Input:** nums = [10,2]

**Output:** "210" 

**Example 2:**

**Input:** nums = [3,30,34,5,9]

**Output:** "9534330" 

**Example 3:**

**Input:** nums = [1]

**Output:** "1" 

**Example 4:**

**Input:** nums = [10]

**Output:** "10" 

**Constraints:**

*   `1 <= nums.length <= 100`
*   <code>0 <= nums[i] <= 10<sup>9</sup></code>