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Warehouse Palette Order

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Digital reservations at the museum ticket office rarely arrive in order. The floor coordinator needs a routine to sort these seat numbers from Lowest to Highest so ushers can arrange crowd control ropes. In Warehouse Palette Order, your mission is to produce this tidy sequence without altering the original raw audit ledger.

The "secret sauce" is Ascending Stability. You must preserve every entry that appeared, including duplicate seats for groups and negative placeholders for blocked rows. No values should be dropped—just rearranged into a clean, rising order. If the list is empty, the routine should return an empty sequence. This ensures that the welcome team can focus on greeting guests instead of re-sorting messy paperwork. Mastering these sorting basics is key to building professional data displays for any busy venue! Provide an ordered list the supervisor can trust to help open the doors on time and keep the flow calm.

When the task involves connectivity or route cost, build adjacency carefully and guard against revisiting stale states. Use a visited or best-distance structure to avoid repeated work, and ensure unreachable scenarios return the required fallback value instead of partial traversal results.

Examples

Example 1
Input
nums = [8]
Output
[8]
Explanation

A single reservation remains unchanged because it already satisfies the order.

Example 2
Input
nums = [5,1,5,3]
Output
[1,3,5,5]
Explanation

The usher list shows the seat numbers in ascending order while preserving both copies of 5.

Example 3
Input
nums = [2,-3,2,0]
Output
[-3,0,2,2]
Explanation

Negative and zero values appear alongside repeats in the correct rising order.

Algorithm Flow

Recommendation Algorithm Flow for Warehouse Palette Order - Budibadu
Recommendation Algorithm Flow for Warehouse Palette Order - Budibadu

Best Answers

java
import java.util.*;
class Solution {
    public int[] warehouse_palette_order(int[] nums) {
        int[] res = nums.clone(); Arrays.sort(res); return res;
    }
}