i
OneBanc Technologies
Filter interviews by
Clear (1)
I applied via Campus Placement and was interviewed in Aug 2024. There were 2 interview rounds.
IOS vs Android
Conducted a group discussion about the of IOS vs Android for sixteen members present there.
I am a passionate Android Developer with 5 years of experience in building mobile applications.
5 years of experience in Android development
Proficient in Java and Kotlin programming languages
Strong understanding of Android SDK and design patterns
Experience with RESTful APIs and third-party libraries
Published apps on Google Play Store
I am passionate about Android development and believe this company offers exciting opportunities for growth and innovation.
Passionate about Android development
Excited about growth and innovation opportunities
Believe company aligns with career goals
Why Iphone sales are increasing
15 qns 50 mins So WRITE FAST
I applied via LinkedIn and was interviewed before Sep 2023. There were 4 interview rounds.
Discussion on latest topics
The average number of cars in Delhi is estimated to be around 3 million.
Delhi has a high population density and traffic congestion, leading to a large number of cars on the roads.
The number of cars in Delhi is constantly increasing due to urbanization and economic growth.
Government initiatives like odd-even schemes and public transportation improvements aim to reduce the number of cars on the roads.
Medium or easy level aptitude were ther
I applied via Campus Placement and was interviewed in Nov 2023. There was 1 interview round.
OneBanc Technologies interview questions for designations
Top trending discussions
I applied via LinkedIn and was interviewed in Aug 2024. There was 1 interview round.
Leet code problem hard and some times medium questions
I applied via Approached by Company and was interviewed before Jun 2023. There were 2 interview rounds.
Android Assignment - Create an android project for a given scenario.
Move all zeroes to the end of an array of strings.
Iterate through the array and keep track of the count of zeroes encountered.
Swap non-zero elements with the first zero encountered to move zeroes to the end.
Context in Android refers to the current state of the application. There are different types of context in Android with varying scopes and lifecycles.
Context is an abstract class in Android that allows access to application-specific resources and classes.
There are three main types of context in Android: Application Context, Activity Context, and Service Context.
Application Context is tied to the lifecycle of the applic...
I was interviewed in Aug 2021.
Round duration - 45 Minutes
Round difficulty - Easy
You are tasked with creating a class named BSTIterator
that acts as an iterator for the inorder traversal of a binary search tree. Implement the following functions:
BST...
Create a BSTIterator class for inorder traversal of a binary search tree.
Implement a constructor that takes the root of the binary search tree and initializes the iterator.
Implement next() function to return the next smallest element in the inorder traversal.
Implement hasNext() function to check if there is a next element in the inorder traversal.
Traverse the binary search tree in inorder to get the desired output.
Given an integer N
, convert it to its corresponding Roman numeral representation. Roman numerals comprise seven symbols: I, V, X, L, C, D, and M.
N = 2
Convert an integer to its corresponding Roman numeral representation.
Create a mapping of integer values to Roman numeral symbols.
Iterate through the mapping in descending order of values and build the Roman numeral representation.
Subtract the largest possible value from the integer at each step and append the corresponding Roman numeral symbol.
Repeat until the integer becomes 0.
Round duration - 45 Minutes
Round difficulty - Medium
Given a positive integer N
, find the number of ways to express N
as a sum of cubes of two integers, A
and B
, such that:
N = A^3 + B^3
Ensure you adhere to the following c...
The problem involves finding the number of ways to express a given positive integer as a sum of cubes of two integers.
Iterate through all possible values of A and B within the given constraints.
Check if A^3 + B^3 equals the given N, increment the count if true.
Handle the case where A = B separately to avoid counting duplicates.
You are given a set of 'N' stones, each with a specific weight and color. The goal is to fill a knapsack with exactly 'M' stones, choosing one stone of each color, so that the to...
The Colorful Knapsack Problem involves selecting one stone of each color to fill a knapsack with a given weight capacity, minimizing unused capacity.
Iterate through the stones and keep track of the minimum weight for each color.
Use dynamic programming to find the optimal solution by considering all possible combinations.
Handle cases where the knapsack cannot be filled under the given conditions by returning -1.
In the g...
Round duration - 15 Minutes
Round difficulty - Easy
Tip 1 : Clear all the topics related to Android with deep details about every topics.
Tip 2 : Practice DSA and algorithms from GFG, CodeStudio daily.
Tip 3 : Dry run code before running the code.
Tip 1 : Mention your open source contributions/ participation in hackathons.
Tip 2 : Provide links to your projects.
I applied via Naukri.com and was interviewed in Apr 2020. There was 1 interview round.
Dagger is required for dependency injection in Android development.
Dagger helps in managing dependencies and reduces boilerplate code.
It provides compile-time safety and improves code readability.
Dagger also helps in testing and modularizing the codebase.
It is widely used in Android development for building scalable and maintainable apps.
The garbage collector in Android automatically manages memory by reclaiming unused objects.
Garbage collector identifies objects that are no longer referenced by the program.
It frees up memory occupied by these objects, making it available for future use.
The process involves marking objects as reachable or unreachable, and then reclaiming memory from unreachable objects.
Garbage collection can be triggered automatically ...
To set equal spacing between childs of constraint layout, use the chain style property.
Create a chain of the views that need equal spacing using the chain style property.
Set the chain style to spread inside the constraint layout.
Adjust the margins of the views to control the spacing.
Use the layout_constraintHorizontal_chainStyle or layout_constraintVertical_chainStyle attribute to set the chain style.
Example: app:layou
based on 4 interviews
1 Interview rounds
based on 2 reviews
Rating in categories
Product Manager
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Front end Developer
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Android Developer
7
salaries
| ₹0 L/yr - ₹0 L/yr |
Full Stack Developer
6
salaries
| ₹0 L/yr - ₹0 L/yr |
Associate Manager Marketing
6
salaries
| ₹0 L/yr - ₹0 L/yr |
Razorpay
Paytm
PhonePe
Mobikwik