Coding.
Multi-Language (Coding): Palindromic Subsequence Test
A longest palindromic subsequence (LPS) of a string is a subsequence that is a palindrome and has maximum length.
Summarize this test and see how it helps assess top talent with:
- Test type
- Coding
- Duration
- 40 min
- Level
- Advanced
- Questions
- 1
This test is available in 1 languages
- English
Skills measured
Dynamic Programming
Use of the Multi-Language (Coding): Palindromic Subsequence Test
A palindrome is a string that reads the same forwards and backwards. A subsequence of a string is a sequence of characters obtained by deleting zero or more characters from the string while maintaining the relative order of the remaining characters. A longest palindromic subsequence (LPS) of a string is a subsequence that is a palindrome and has maximum length.
For example, if the given string is "character", then the longest palindromic subsequence is "carac" or "ractar" or "catac" or "atar".
Who is this test for?
This test library is useful for assessing the logical thinking and the dynamic programming skills of the candidate.
Hire Better. Faster. Globally.
Testlify helps you find the best talent anywhere in the world with a smooth and simple hiring experience.
Candidate satisfaction
Recruiter efficiency
Decrease in time to hire
The Multi-Language (Coding): Palindromic Subsequence Subject Matter Expert
Testlify's skill tests are designed by experienced SMEs (subject matter experts). We evaluate these experts based on specific metrics such as expertise, capability, and their market reputation. Prior to being published, each skill test is peer-reviewed by other experts and then calibrated based on insights derived from a significant number of test-takers who are well-versed in that skill area. Our inherent feedback systems and built-in algorithms enable our SMEs to refine our tests continually.
Why Testlify.
Why choose Testlify
Elevate your recruitment process with Testlify, the finest talent assessment tool. With a diverse test library boasting 3500+ tests, and features such as custom questions, typing test, live coding challenges, Google Suite questions, and psychometric tests, finding the perfect candidate is effortless. Enjoy seamless ATS integrations, white-label features, and multilingual support, all in one platform. Simplify candidate skill evaluation and make informed hiring decisions with Testlify.
Related tests
TypeScript (Coding): Pattern Matching Words
The TypeScript (Coding): Pattern Matching Words evaluates candidates' analytical and problem-solving skills, ensuring employers identify talent capable of handling complex technical challenges effici…
Survey Programming
The Survey Programming Assessment serves as a comprehensive evaluation designed to measure candidates' proficiency in the creation, design, and programming of surveys using various survey software to…
Dynamic Programming (Coding): Edit Distance Problem
It is the minimum number of operations required to transform one string into another, where each operation can be either an insertion, deletion, or substitution of a single character.
REST Assured
The REST Assured test evaluates candidates' proficiency in API testing, focusing on HTTP requests, response validation, authentication, integration with frameworks, error handling, and data-driven te…
C# (Coding): Pattern Matching in Words
The Pattern Matching Coding Test evaluates candidates' analytical and problem-solving skills, ensuring employers identify talent capable of handling complex technical challenges efficiently during hi…
Go (Coding): Isomorphic Strings Check
The Go (Coding): Isomorphic Strings Check evaluates problem-solving, algorithmic thinking, and coding efficiency, helping identify skilled developers with strong technical expertise for effective hir…
Python 3.14 (Coding): Spiral Matrix
The problem involves iterating through a 2D matrix in a spiral order. This problem is relevant in various domains, including computer graphics and simulations. The solution typically manages boundari…
Java (Coding): Validate Number Format
The Java (Coding): Validate Number Format assesses candidates' ability to implement parsing and validation logic, helping employers identify Java developers skilled in handling numerical formats and…
Sample reports
Multi-Language (Coding): Palindromic Subsequence Test
View sample questionsFrequently asked questions (FAQs) for Multi-Language (Coding): Palindromic Subsequence Test
Can't find the test you need?
Request a custom assessment and our subject-matter experts will build it for your role — peer-reviewed and validated before it ships.