Hewlett Packard Enterprise Interview Guide

Showing 3 questions

Ranking

A question's ranking corresponds to how commonly it's asked by Hewlett Packard Enterprise. The higher the ranking, the more likely you'll encounter it in a Hewlett Packard Enterprise interview.

Question

Frequency

Difficulty

Combination Sum

Find all unique combinations of numbers from a given array that sum up to a specific target value. You can use the same number multiple times.

ArraysRecursion

Very likely

If you have a Hewlett Packard Enterprise interview, it's very likely that you will get this question

Medium

#1. Combination Sum

Medium

Find all unique combinations of numbers from a given array that sum up to a specific target value. You can use the same number multiple times.

ArraysRecursion

This question is very likely to be asked in your Hewlett Packard Enterprise interview

Longest Substring Without Repeating Characters

Find the length of the longest substring within a given string that contains no repeating characters. The substring must be contiguous.

StringsTwo PointersSliding Windows

Somewhat likely

If you have a Hewlett Packard Enterprise interview, you might get this question

Medium

#2. Longest Substring Without Repeating Characters

Medium

Find the length of the longest substring within a given string that contains no repeating characters. The substring must be contiguous.

StringsTwo PointersSliding Windows

This question is somewhat likely to be asked in your Hewlett Packard Enterprise interview

Merge Two Sorted Lists

You're given two sorted lists. Combine them into a single sorted list containing all elements from both original lists.

Linked ListsTwo PointersRecursion

Not likely

If you have a Hewlett Packard Enterprise interview, it's unlikely that you will get this question. Hewlett Packard Enterprise does ask it, but it's rare

Easy

#3. Merge Two Sorted Lists

Easy

You're given two sorted lists. Combine them into a single sorted list containing all elements from both original lists.

Linked ListsTwo PointersRecursion

This question is not likely to be asked in your Hewlett Packard Enterprise interview