-
Question-
Given a sorted array arr[] of distinct integers. Sort the array into a wave-like array and return it
In other words, arrange the elements into a sequence such that arr[1] >= arr[2] = arr[4…
-
I want to contribute for kadens algorithm. please mark this as hacktoberfest label
Thanks in advance
-
**Issue Description**
Using `dsconf backend suffix set --del-referral` does not allow one to delete the default (and incorrect in some cases) referral values.
We can, however, use `ldapmodify` on…
-
Hi, I want to contribute in Hacktoberfest 2021.
Please assign me this task and also add label as Hacktoberfest-accepted.
-
Hello !, I am a participant of hacktober fest 2021 , I would like to add this important question regarding strings.
Problem statement: Given a lowercase alphabet string s, return the length of the…
-
Dask's [`array.roll`](https://github.com/dask/dask/blob/4020cb97a1d356d0b05c9c9b5c96f1aa277f3bf9/dask/array/routines.py#L875-L920) function shifts the positions of array elements along an axis, wrappi…
-
In order to live up to its name, ContentForDevelopers needs to cover a much larger and growing list of topics and prep/learning tools, including in n:
1. Code Debugging and Troubleshooting Techniqu…
-
i want to solve above matrix problem using java.
-
I am participating in Hacktoberfest 2021
Traversals in Binary Tree :
1. PreOrder traversal
2. PostOrder traversal
3. InOrder traversal
4. Level Order traveral
-
Hi, I m participating in hacktoberfest '21. I want to add a solution to a problem which goes as: -
Question:
Given a binary tree, find the lowest common ancestor (LCA) of two given nodes in the tree…