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I applied via Walk-in and was interviewed in Mar 2022. There were 2 interview rounds.
Pointers are variables that store memory addresses. They are used to manipulate data and improve performance.
Pointers allow us to access and modify data directly in memory
They can be used to pass data between functions efficiently
Pointers are essential for dynamic memory allocation
Examples: int* ptr = # char* str = "hello";
Arrays are implemented using pointers
Program to find greatest of 3 numbers
Take input of 3 numbers from user
Compare the first two numbers and store the greater one
Compare the stored number with the third number and store the greatest one
Print the greatest number
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30 question of c code snippet 5 question of aptitude and 2 coding question
Storage classes in C define the scope and lifetime of variables.
There are 4 storage classes in C: auto, register, static, and extern.
Auto variables are stored in memory and have local scope.
Register variables are stored in CPU registers for faster access.
Static variables retain their value between function calls.
Extern variables are declared outside of any function and can be accessed by other files.
I applied via campus placement at Graphic Era University, Dehradun and was interviewed in Jul 2024. There was 1 interview round.
Aptitude test, quant, grammer, logical
posted on 6 Aug 2023
I applied via campus placement at Thiagarajar College of Engineering, Madurai and was interviewed in Jul 2023. There were 4 interview rounds.
On campus drive - 1 st round was aptitude and coding with technical and quantitative aptitude questions, and 2 easy level programming questions .
Group discussion on latest general topics ( rarely few groups got technical topics).
Aggregation is a 'has-a' relationship where one object contains another object, while composition is a stronger form of aggregation where the contained object has no independent existence.
Aggregation is a weaker relationship where one object 'has-a' another object, but the contained object can exist independently.
Composition is a stronger relationship where one object is composed of another object, and the contained ob...
DBMS is needed to efficiently store, retrieve, and manage data. Views, procedures, and triggers are database objects used for data manipulation and automation.
DBMS is needed to ensure data integrity, security, and consistency.
Views are virtual tables that display data from one or more tables based on a query.
Procedures are reusable sets of SQL statements stored in the database for execution.
Triggers are special stored ...
Data structures in Python are ways of organizing and storing data to make it easier to access and manipulate.
Data structures in Python include lists, tuples, dictionaries, sets, and arrays.
Lists are ordered collections of items, tuples are immutable sequences, dictionaries are key-value pairs, sets are unordered collections, and arrays are used for numerical data.
Data structures help optimize operations like searching,...
I applied via Naukri.com and was interviewed in Nov 2022. There were 2 interview rounds.
Coding related to Arrays and String
I was interviewed in Feb 2024.
Observables are used for handling asynchronous operations in a stream-like manner, promises are for handling a single async operation, and lifecycle hooks are methods that allow you to tap into the lifecycle of a component in Angular.
Observables are used in Angular for handling asynchronous operations in a stream-like manner, allowing you to work with data over time.
Promises are used for handling a single asynchronous ...
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