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It was easy basic math, oops , sql networking
Developed a mobile app for tracking daily water intake
Used React Native for cross-platform development
Integrated with Apple HealthKit and Google Fit APIs
Implemented push notifications to remind users to drink water
Incorporated gamification elements to encourage consistent usage
I appeared for an interview before Sep 2016.
As an EC student, I want to join an IT company to apply my technical skills in a practical setting and contribute to innovative projects.
Opportunity to work on cutting-edge technologies
Chance to apply my knowledge of programming and data analysis
Desire to be part of a dynamic and fast-paced industry
Potential for career growth and development
Interest in exploring the intersection of electronics and information technolog
I would embrace the opportunity and adapt to the new environment.
Express enthusiasm and willingness to step out of comfort zone
Highlight adaptability and ability to learn new things
Provide examples of previous experiences where you successfully tackled unfamiliar projects
I applied via Campus Placement and was interviewed in Mar 2021. There were 5 interview rounds.
Polymorphism is the ability of an object to take on many forms.
Polymorphism allows objects of different classes to be treated as if they are of the same class.
It is achieved through method overloading and method overriding.
Example: A parent class Animal can have child classes like Dog, Cat, and Bird. Each child class can have its own implementation of the method 'makeSound', but they can all be called using the same me...
I applied via Campus Placement and was interviewed in Sep 2021. There were 2 interview rounds.
I had opted for incenter options, where there were 4 sections: aptitude, logical reasoning, English, and coding round. Each question had time allocation . Aptitude mere of moderate level( follow prepinsta apti section for practice) ,English and logical were easy to moderate level, next comes the coding part
It comprises of 2 codes , first one was easy 2 and one was of moderate level
Given N gold wires with lengths, find minimum cost to assemble all wires into a single wire.
Only two adjacent small wires can be assembled at a time
Cost of forming is the sum of their length
Use dynamic programming to find minimum cost
Example: N=4, lengths=[2,3,4,5], minimum cost=29
My interview was scheduled on the 26th of September on ms teams. I was asked to join at 10 am in the lobby , I had to wait for 2 hours in the lobby after that they allowed me to join and thus my interview began. In The end they asked for document verification
Inheritance is a mechanism in object-oriented programming where a new class is created by inheriting properties of an existing class.
Inheritance allows for code reuse and promotes a hierarchical organization of classes.
The existing class is called the superclass or parent class, while the new class is called the subclass or child class.
The subclass inherits all the properties and methods of the superclass, and can also...
Exceptions are unexpected events that occur during program execution.
Exceptions are used to handle errors and prevent program crashes.
They can be caused by a variety of factors, such as invalid input or resource exhaustion.
Examples of exceptions include NullPointerException, ArrayIndexOutOfBoundsException, and IOException.
Exception handling involves catching and handling exceptions using try-catch blocks.
Unchecked exce...
finally keyword is used in try-catch block to execute a block of code regardless of the exception thrown or not.
finally block is optional and can be used after catch block
It is used to release resources like database connections, file handles, etc.
It is executed even if there is a return statement in try or catch block
Example: try { //code } catch(Exception e) { //code } finally { //code }
Easy level questions
2 coding qns, 1 easy 1 DP
based on 1 interview
Interview experience
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