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I applied via Indeed and was interviewed in Nov 2024. There was 1 interview round.
An operating system is the software that manages computer hardware and provides services for computer programs.
Manages computer hardware resources such as memory, CPU, and storage
Provides a user interface for interacting with the computer
Runs and manages computer programs
Examples include Windows, macOS, Linux, iOS, Android
Five types of processors include Central Processing Unit (CPU), Graphics Processing Unit (GPU), Field-Programmable Gate Array (FPGA), Digital Signal Processor (DSP), and Application-Specific Integrated Circuit (ASIC).
Central Processing Unit (CPU)
Graphics Processing Unit (GPU)
Field-Programmable Gate Array (FPGA)
Digital Signal Processor (DSP)
Application-Specific Integrated Circuit (ASIC)
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I applied via Recruitment Consultant and was interviewed before Oct 2020. There were 3 interview rounds.
I appeared for an interview before Jun 2016.
posted on 10 Jul 2017
I appeared for an interview before Jul 2016.
I am a software engineer with experience in developing and maintaining software applications.
I have a Bachelor's degree in Computer Science.
I have worked on various projects using different programming languages such as Java, C++, and Python.
I am skilled in software development methodologies like Agile and have experience with version control systems like Git.
I have strong problem-solving and analytical skills, which h...
A cursor is a database object used to retrieve and manipulate data in a result set.
A cursor allows sequential access to the rows in a result set.
It can be used to fetch and update data in a controlled manner.
Cursors are important for managing large result sets and performing complex data operations.
They provide a way to navigate through query results and perform operations on individual rows.
Examples of cursor types in...
Yes, I have experience working with Oracle Forms and Reports.
I have worked on developing and maintaining Oracle Forms and Reports applications.
I am familiar with the Oracle Forms and Reports development environment.
I have experience in designing and implementing user interfaces using Oracle Forms.
I have used Oracle Reports to generate various types of reports.
I am proficient in writing PL/SQL code to interact with the ...
I am a passionate software engineer with 5 years of experience in developing web applications using various technologies.
5 years of experience in software development
Proficient in developing web applications
Skilled in using various technologies
Passionate about software engineering
My salary expectation is in line with industry standards and based on my experience and skills.
Research industry standards for software engineer salaries in the specific location and company
Consider my years of experience and relevant skills when determining salary expectation
Be prepared to negotiate based on the job responsibilities and benefits package offered
Yes, I am willing to shift anywhere as per the requirement of the job.
I am open to relocating for the right opportunity
I understand that flexibility in location may be necessary for certain roles
I am willing to adapt to new environments and challenges
posted on 20 Dec 2019
Explanation of differences between PK & UK, Case & Decode, Procedure & Function, Cursor & Refcursor.
PK (Primary Key) is a unique identifier for a record in a table, while UK (Unique Key) ensures uniqueness but allows null values.
Case and Decode are conditional statements used to manipulate data based on certain conditions.
Procedure and Function are both database objects used to perform a specific task, but Function ret...
Dual is a special one-row, one-column table in Oracle DB.
Dual is used to perform calculations or execute functions without selecting from a table.
It is often used to generate a sequence of numbers or to concatenate strings.
For example, SELECT 1+1 FROM dual; will return 2.
Dual is automatically created by Oracle and is always available in every Oracle database.
Collection in Oracle is a group of elements of the same data type. Types include VARRAY, Nested Table, and Associative Array.
VARRAY is a fixed-size array that can hold a varying number of elements up to the specified limit.
Nested Table is a dynamic array with no fixed size that can be stored in a database column.
Associative Array is a collection of key-value pairs where the key is unique and used to access the correspo
A DB block is a unit of data storage in Oracle Forms that contains multiple rows of data from a database table.
DB blocks are used to improve performance by reducing the number of times a form needs to access the database.
Each DB block contains a fixed number of rows, which can be configured in the form's block properties.
When a form needs to display data from a table, it reads one or more DB blocks into memory.
If a for...
Call_Form is a built-in Oracle Forms procedure used to call another form from the current form.
Call_Form is used to open a new form while keeping the current form open.
It can be used to pass parameters between forms.
The called form can be modal or non-modal.
The called form can be in the same application or a different one.
Syntax: Call_Form('form_name', [mode], [hide], [no_replace], [query_only], [params])
Types of Trigger in Oracle forms and their sequence of firing.
Types of triggers include Key Triggers, Mouse Triggers, and Timer Triggers.
Key Triggers fire when a key is pressed or released.
Mouse Triggers fire when the mouse is clicked or moved.
Timer Triggers fire at a specified interval.
The sequence of trigger firing is Pre-Form, Pre-Block, Pre-Record, Post-Record, Post-Block, and Post-Form.
Canvas, LOV, and List button are UI components used in Oracle Forms.
Canvas is a visual container used to display data or graphics.
LOV (List of Values) is a drop-down list used to select a value from a predefined list.
List button is a button used to display a list of values in a pop-up window.
These components are commonly used in Oracle Forms to create user-friendly interfaces.
A placeholder column is a column that is used to reserve space for a future column in an Oracle report.
Placeholder columns are used to ensure that the layout of a report remains consistent even if data is missing.
They are typically used when a report is designed to display a fixed number of columns, but the data source may not always contain data for all of those columns.
Placeholder columns can be added to a report by ...
I applied via Campus Placement and was interviewed before Apr 2023. There were 2 interview rounds.
Normal apptitude queations were asked in this round
I applied via Campus Placement and was interviewed before Oct 2023. There was 1 interview round.
posted on 24 Oct 2022
I applied via Campus Placement and was interviewed in Sep 2022. There were 4 interview rounds.
It had Coding (Leetcode Easy-Medium ) and Aptitude (Quant, Logical Reasoning, Data Interpretation and English)
I applied via Naukri.com and was interviewed in Oct 2022. There were 4 interview rounds.
Basic problems in laptops/desktops, desktop parts, OS and networking issues.
Basic problems: slow performance, overheating, hardware failure, software issues
Desktop parts: motherboard, CPU, RAM, hard drive, power supply, graphics card
OS issues: installation, updates, compatibility, driver issues
Networking issues: connectivity, speed, security
I applied via Naukri.com and was interviewed in Sep 2021. There were 3 interview rounds.
In 1st round, they checked typing speed, customer handling skills, psychology test
Hardware components are physical parts of a computer system that can be seen and touched.
Central Processing Unit (CPU)
Random Access Memory (RAM)
Hard Disk Drive (HDD)
Solid State Drive (SSD)
Motherboard
Power Supply Unit (PSU)
Graphics Processing Unit (GPU)
Sound Card
Network Interface Card (NIC)
Optical Drive
based on 1 interview
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