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Studio Lighting Slots

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You can think of this as a small game with a very specific goal. In Studio Lighting Slots, you are trying to work toward the right list by following one clear idea.

Schedule non-overlapping studio lighting slots A good way to think about it is to first understand what goes in, then what rule you must follow, and finally what shape the answer should have.

For example, if the input is nums = [11], the answer is [11]. A single slot stays the same because the order was already correct. Another example is nums = [6,2,6,4], which gives [2,4,6,6]. Duplicate lighting slots remain while the list climbs from lowest to highest.

This is a friendly practice problem, but it still rewards careful reading. The key is understanding the rule clearly and then applying it carefully.

One helpful habit is to say the rule out loud in your own words before you start solving. If you can explain what counts, what changes, and what the final answer should look like, you are already much closer to the right solution.

Example Input & Output

Example 1
Input
nums = [6,2,6,4]
Output
[2,4,6,6]
Explanation

Duplicate lighting slots remain while the list climbs from lowest to highest.

Example 2
Input
nums = [3,-1,3,0]
Output
[-1,0,3,3]
Explanation

Negative flags and standard slots stay visible in ascending order.

Example 3
Input
nums = [11]
Output
[11]
Explanation

A single slot stays the same because the order was already correct.

Algorithm Flow

Recommendation Algorithm Flow for Studio Lighting Slots
Recommendation Algorithm Flow for Studio Lighting Slots

Best Answers

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