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I applied via Campus Placement and was interviewed before Oct 2021. There were 3 interview rounds.
It is 3 section test. First section aptitude, english and logical reasoning. Second section is coding round. Third section is essay round. Cut off of every section is 70%.
Encapsulation is the process of hiding implementation details and exposing only necessary information.
Encapsulation is a fundamental concept in object-oriented programming.
It helps in achieving data abstraction and information hiding.
It allows for better control over the data and prevents unauthorized access.
Encapsulation is achieved through the use of access modifiers such as public, private, and protected.
For example...
Function overloading is the ability to have multiple functions with the same name but different parameters.
Function overloading allows a function to perform different tasks based on the number and types of parameters passed to it.
It helps in writing cleaner and more readable code.
Example: void print(int x), void print(float x), void print(char x) are all overloaded functions with the same name but different parameter t
Function overloading is having multiple functions with the same name but different parameters. Function overwriting is replacing a function with a new one.
Function overloading is used to provide multiple ways to call a function with different parameters.
Function overwriting is used to replace a function with a new implementation.
Function overloading is resolved at compile-time based on the number and types of arguments...
Normalization is the process of organizing data in a database to reduce redundancy and dependency.
Normalization helps in improving data consistency and accuracy
It involves breaking down a table into smaller tables and defining relationships between them
Normalization is achieved through a series of normal forms, such as first normal form (1NF), second normal form (2NF), and so on
Normalization can prevent data anomalies,...
ACID properties are a set of properties that ensure database transactions are processed reliably.
ACID stands for Atomicity, Consistency, Isolation, and Durability
Atomicity ensures that a transaction is treated as a single, indivisible unit of work
Consistency ensures that a transaction brings the database from one valid state to another
Isolation ensures that concurrent transactions do not interfere with each other
Durabi...
DDL, DCL, and DML are three types of SQL commands used to manipulate databases.
DDL (Data Definition Language) is used to define the structure of the database schema, such as creating tables, altering tables, and dropping tables.
DCL (Data Control Language) is used to control access to the database, such as granting or revoking permissions.
DML (Data Manipulation Language) is used to manipulate data within the database, s...
I applied via Recruitment Consulltant and was interviewed before Jul 2022. There were 3 interview rounds.
They conducted amcat aptitude screening test
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Jan 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Jul 2020. There were 3 interview rounds.
I applied via Walk-in and was interviewed before May 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed before Feb 2020. There were 4 interview rounds.
I applied via Campus Placement and was interviewed in Jul 2020. There was 1 interview round.
Java is platform independent due to its bytecode and JVM.
Java code is compiled into bytecode which is platform-independent.
JVM (Java Virtual Machine) interprets the bytecode and executes it on any platform.
JVM acts as an abstraction layer between the Java code and the underlying hardware.
This allows Java programs to run on any platform that has a JVM installed.
For example, a Java program written on a Windows machine ca...
I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.
I applied via Campus Placement and was interviewed in Dec 2020. There was 1 interview round.
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