ABC200E - Patisserie ABC 2
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Score : 500 points
Problem Statement
Takahashi, a pastry chef at ABC Confiserie, has decided to make cakes to celebrate AtCoder Beginner Contest 200.
A cake made by Takahashi has three parameters: beauty, taste, and popularity, each of which is represented by an integer between 1 and N (inclusive).
He has made a cake of beauty i, taste j, and popularity k for every triple (i,j,k) (1≤i,j,k≤N).
Then, he has arranged these N3 cakes in a row, as follows:
- The cakes are in ascending order of sum of beauty, taste, and popularity from left to right.
- For two cakes with the same sum of beauty, taste, and popularity, the cake with the smaller beauty is to the left.
- For two cakes with the same sum and the same beauty, the cake with the smaller taste is to the left.
Find the beauty, taste, and popularity of the K-th cake from the left.
Constraints
- All values in input are integers.
- 1≤N≤106
- 1≤K≤N3
Input
Input is given from Standard Input in the following format:
N K
Output
Print three integers representing the cake's beauty, taste, popularity, in this order, with spaces in between.
Sample Input 1
2 5
Sample Output 1
1 2 2
The cakes are in the following order:
(1,1,1),(1,1,2),(1,2,1),(2,1,1),(1,2,2),(2,1,2),(2,2,1),(2,2,2).
Here, each triple of integers represents the beauty, taste, and popularity of a cake.
Sample Input 2
1000000 1000000000000000000
Sample Output 2
1000000 1000000 1000000
The values in input may be large.
Sample Input 3
9 47
Sample Output 3
3 1 4
ABC200
- Status
- Done
- Rule
- IOI
- Problem
- 6
- Start at
- 2023-6-26 9:00
- End at
- 2023-6-26 11:00
- Duration
- 2 hour(s)
- Host
- Partic.
- 9