An O(1) Product

Coderun 2.0

Afraid of coding?

Designed with an initiative to improve one's coding abilities, preparing them not only for high paying off-campus placement opportunities but also for coding rounds/interviews of campus companies.

We assure to take one's coding skills to the next level & make you placement-ready.

Features

Coding & Interview Practice

Our genius bot Lucy creates a personalized contest for you which targets your weak topic & rating. These contests help you to take your coding skills to the next level and ace placements.

In-Depth Analysis

Lucy gives you analysis of each question in the contest as to why it was assigned to you and it's importance. It helps you understand your weakness better and work on it.
800800900900100010001100110012001200130013001400140015001500160016001700170018001800190019002000200024141185612231200Rating Wise Problems Solved2424181812126600

Needs Improvement     Service Based Companies     Product Based Companies

Rating-wise Performance

Analyse the number of problems you solved of a particular rating and get to know where you need to work on.

Overall Analysis

Graphically track your strongest and weakest topic based on your performance in the coding test so that you always have a chance to improve and work on your weak topics.
binarysearchbinary searchbruteforcebrute forcedatastructuresdata structuresdpdpgraphgraphtreetreegreedygreedymathmathimplementationimplementationTOPICSTargeted Rating21002100180018001500150012001200900900600600RATING
Needs Improvement     Service Based Companies     Product Based Companies
binary search
brute force
data structures
dp
graph
tree
greedy
math
implementation
sortings
10.3%12.6%10.3%21.8%5.7%8.0%5.7%2.9%20.1%

Topic-wise Performance

Analyse your contribution per topic based upon the questions you solved in
● binary search
● brute force
● data structures
● dp
● graph
● tree
● greedy
● math
● implementation
● sortings

Testimonials

We believe in simplicity. Learning can be very simple if you have the right approach.

I started my interview preparation journey from the first seminar of O(1). Things were explained very well in detail, from tips and tricks for interviews to resources for DSA and core subjects.CPL was one of the highlights for me as I was able to imp

Akshay Mishra

Data Engineer Intern at Amazon

I participated in CPL organized by O(1) Coding Club in May 2020 and I was team leader of my team. As, CPL was a team game it not only helped me to enhance my codingskills but also helped me to understand- 1. How to collaboratively solve a problem as

Amarkumar Mishra

BackEnd Developer Intern at HackerEarth

I have been helped a lot from O(1) club! Right from the first seminar, we have been guided in almost everything related to placements. I started participating rigorously in CPL aore subjects. As a fresher guidance and resources helped me to learn and

Sakshi Thakur

R&D Intern at VMware