Accion Labs India Pvt Ltd interview experience Real time questions & tips from candidates to crack your interview

Python Developer

Accion Labs India Pvt Ltd

1 rounds | 3 Coding problems

Anonymous

Fresher | Dec 2022

Rejected

Interview preparation journey

Preparation

Duration: 1.5 months

Topics: Data Structures, Algorithms, System Design, Aptitude, OOPS

Tip

Tip 1 : Must do Previously asked Interview as well as Online Test Questions.
Tip 2 : Go through all the previous interview experiences from Codestudio and Leetcode.
Tip 3 : Do at-least 2 good projects and you must know every bit of them. 1 :

Application process

Where: Campus

Eligibility: Above 7 CGPA

Resume tip

Tip 1 : Have at-least 2 good projects explained in short with all important points covered.
Tip 2 : Every skill must be mentioned.
Tip 3 : Focus on skills, projects and experiences more.

Interview rounds

Round

Easy

Video Call

Duration45 minutes

Interview date13 Dec 2022

Coding problem3

One round of technical interview with Accion Labs.
Question on writing python programs and basic python related, related to GIT version control system, API

1. Python questions

Explain in detail about python oops concepts. what is inheritance, what is polymorphism

2. Sort Array

Easy

15m average time

80% success

0/40

Asked in companies

You are given ‘N’ distinct integers in the form of an array ‘ARR’. You need to find whether it is possible to sort the given array by choosing a continuous subarray and reversing that subarray. You have to return “true” if it is possible to sort the array after reversing the subarray. Otherwise, return “false”.

For example:

Let ‘ARR’ be: [3, 2, 1]
We can pick the whole array as a subarray and reverse it to get the sorted array [1, 2, 3].

Problem approach

Bubble sort is a standard sorting algorithm that uses nested loops to check all adjacent elements in an array and swap them if they are not in the right order of sorting.

Steps :
Use a flag variable to keep track, if the array is already sorted or not.
Use a loop to iterate over all the elements of the array.
Use a nested loop to check if the adjacent elements are in the correct order or not.
If no, swap the elements and make the flag variable true.
After the iterations are finished, the array becomes sorted in-place.

Try solving now