New puzzle from Codeforces Problem 467 A #12
Description
def sat(ans: List[List[int]]): """ Find a list of lists of two integers where the number of pairs in which the second number is more than two greater than the first number is a given constant Inspired by [Codeforces Problem 467 A](https://codeforces.com/problemset/problem/467/A) """ target = 17 for i in range(len(ans)): a, b = ans[i] if b - a >= 2: target -= 1 return target == 0Solvers, post your solutions in the comments using the following formatting:
<details><summary>Reveal solution</summary> ```python def sol(): return "world" # replace with your solution ``` </details>