Yes. Common LC patterns such as 1D and 2D dynamic programming. I'm not defending leetcode style interviews, in fact I think they are actually bad, I'm simply stating their intent as observed by me.
In my notes I have roughly 30 patterns to leetcode questions btw.
Yes. Common LC patterns such as 1D and 2D dynamic programming. I'm not defending leetcode style interviews, in fact I think they are actually bad, I'm simply stating their intent as observed by me.
In my notes I have roughly 30 patterns to leetcode questions btw.
Yes. It is common on leetcode.