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I applied via Walk-in and was interviewed in Apr 2024. There were 2 interview rounds.
It was about to speak up on a topic for few minutes..it may both ...either by HRS topic or by urself.. should have good communication skills which admire ur HR
Directives are used to add behavior to existing DOM elements, while components are used to create new custom elements.
Directives are used to manipulate the behavior of existing DOM elements, such as changing their appearance or adding event listeners.
Components are used to create custom elements with their own templates, styles, and behavior.
Directives can be structural (like ngIf and ngFor) or attribute-based (like ng...
Hoisting is a JavaScript mechanism where variable and function declarations are moved to the top of their containing scope during compilation.
Variable and function declarations are hoisted to the top of their scope, regardless of where they are declared in the code.
Only the declarations are hoisted, not the initializations.
Function declarations are hoisted before variable declarations.
Design patterns are reusable solutions to common problems in software design.
Design patterns help in creating maintainable, scalable, and efficient code.
They provide a common language for developers to communicate about solutions to recurring problems.
Examples of design patterns include Singleton, Factory, Observer, and Strategy patterns.
ReplaySubject is a type of Subject in RxJS that records multiple values and replays them to new subscribers.
ReplaySubject is a type of Subject in RxJS
It records multiple values and replays them to new subscribers
It has a buffer size that determines how many values to replay
I applied via Referral and was interviewed in May 2024. There was 1 interview round.
C basics , data structure, logical questions.
, pointers
HCL Group interview questions for popular designations
STLC stands for Software Testing Life Cycle, which includes various phases like requirement analysis, test planning, test design, test execution, and test closure. Bug life cycle refers to the stages a bug goes through from identification to resolution.
STLC includes phases like requirement analysis, test planning, test design, test execution, and test closure
Bug life cycle stages: New, Assigned, Open, Fixed, Retest, Re...
Handling stress involves time management, self-care, and seeking support.
Practice time management to prioritize tasks and avoid feeling overwhelmed
Engage in self-care activities such as exercise, meditation, or hobbies to reduce stress
Seek support from colleagues, friends, or a therapist to talk about your feelings and gain perspective
Get interview-ready with Top HCL Group Interview Questions
VTP modes are server, client, and transparent. Server mode manages VLAN configuration, client mode receives updates, and transparent mode forwards VTP messages without updating VLAN configuration.
Server mode: manages VLAN configuration and propagates changes to other switches
Client mode: receives VTP updates from server mode switches
Transparent mode: forwards VTP messages without updating VLAN configuration
VTP pruning ...
IKEv1 is an older version of the Internet Key Exchange protocol, while IKEv2 is a newer version with improved security features.
IKEv1 is less secure compared to IKEv2 due to its outdated encryption algorithms.
IKEv2 supports more secure encryption algorithms and has built-in support for mobility and multi-homing.
IKEv1 may be used in legacy systems or environments where compatibility with older devices is required.
IKEv2 ...
I applied via Walk-in and was interviewed in Aug 2024. There were 2 interview rounds.
About source of energy which element stands for 2years
Role and responsibilities of the customer what they do?
General, oop concept
Use regular expressions to extract numeric values from an alphanumeric string.
Use regular expression pattern '\d+' to match one or more numeric digits in the string.
Apply the regular expression pattern to the alphanumeric string to extract only the numeric values.
For example, if the input string is 'abc123def456', the output should be ['123', '456'].
Use a subquery to get the 3rd highest value from a table
Use a subquery to select distinct values from the table
Order the distinct values in descending order
Use LIMIT and OFFSET to get the 3rd highest value
I am kusum from hansi in haryana
Input and output in C++ refers to the process of taking data into a program and displaying results from the program.
Input in C++ is the process of taking data from an external source, such as user input or a file.
Output in C++ is the process of displaying results from the program to an external destination, such as the console or a file.
Examples of input in C++ include using cin to read user input, or ifstream to read ...
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