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Learning Opportunities

This puzzle can be solved using the following concepts. Practice using these concepts and improve your skills.

Statement

 Goal

BobTheScience went to a food store. He saw a food store which sells m colorful pancakes, each weigh p[i]. He wants to eat all the pancakes, but with the following exceptions:
1. You need to serve the m pancakes in n stacks.
2. You need to make it so that the difference between the maximum weight and the minimum weight doesn't exceed d.

Example: You need to rearrange 7 pancakes into 3 different stacks, and d is 3. The weights of the pancakes are [1, 2, 3, 1, 2, 3, 1]. 1 optimal solution for this testcase is:
1. Place the 1st pancake in the 1st stack.
2. Place the 2nd pancake in the 1st stack.
3. Place the 3rd pancake in the 2nd stack.
4. Place the 4th pancake in the 2nd stack.
5. Place the 5th pancake in the 3rd stack.
6. Place the 6th pancake in the 3rd stack.
7. Place the 7th pancake in the 3rd stack.
The total weight of each stack is now [3, 4, 6], and the difference between the maximum stack and the minimum stack does not exceed d, which is 3

Note:
Each pancake's weight doesn't exceed d.
Make sure you add an end line character ('\n') to the code. (For some programming languages only)
*ALL INDEXES ARE STARTING WITH 1.*
Input
Line 1: 3 space-separated unsigned integers m, n, d
Line 2: m space-separated unsigned integers p[i]
Output
Line 1: m space-separated unsigned integers, each corresponding to the index of the stack of the ith pancake, starting with 1.
Constraints
1<=n<=m<=2500
1<=p[i]<=d<=5000

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