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5 votes
2 answers
2k views

Find non-overlapping pairs of elements in a list whose difference is less than some given threshold

I have the following task: Let us have a list (denoted by L, and for simplicity, the elements come from the interval [0,1]). We are given a parameter (denoted by C), and we want to find as many pairs ...
Atvin's user avatar
  • 153
7 votes
2 answers
6k views

Permutations with replacement in Python

Many a times, I've had the need to use a permutations with replacement function. So, I've written a function to do just that: ...
Sriv's user avatar
  • 2,800
3 votes
1 answer
228 views

Stable reversed Tartaglia's triangles

Inspired by Minimising the triangle I am writing a fully tested program to solve the following problem: A triangle needs a good foundation. Every row in the triangle is derived from the sum of the ...
Caridorc's user avatar
  • 28k