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I applied via Naukri.com and was interviewed before Apr 2022. There were 2 interview rounds.
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I applied via Recruitment Consulltant and was interviewed in Nov 2024. There were 2 interview rounds.
ReactJS and PHP based User Management Portal
Use a hashmap to store the frequency of each number in the array.
Create a hashmap to store the frequency of each number in the array.
Iterate through the array and update the frequency in the hashmap.
Return the hashmap with the frequency of each number.
The default session time in PHP is 24 minutes.
Default session time in PHP is 24 minutes
Session time can be changed using the 'session.gc_maxlifetime' directive in php.ini file
Session time can also be set using the 'session_set_cookie_params()' function in PHP
SQL query to retrieve duplicate email addresses from a table
Use GROUP BY and HAVING clause to identify duplicates
Select the email column and count the occurrences
Filter the results to show only emails with count greater than 1
CORS allows web applications to make requests to a different domain than the one it originated from.
CORS is enabled on the server side by setting the 'Access-Control-Allow-Origin' header to specify which domains are allowed to make requests.
Options requests are sent by the browser to check if the server allows the actual request. The server should respond with the appropriate headers.
CORS can be configured to allow spe...
Use indexing, pagination, caching, and optimized queries to fetch large amounts of data quickly.
Utilize indexing on database columns to speed up search queries.
Implement pagination to limit the number of records fetched at once.
Use caching mechanisms to store frequently accessed data and reduce database load.
Optimize queries by selecting only necessary columns and avoiding unnecessary joins.
Consider using asynchronous ...
posted on 20 Aug 2024
I applied via LinkedIn and was interviewed in Jul 2024. There were 2 interview rounds.
Candidates with a decent amount of analyzing skill can easily crack this
I applied via LinkedIn and was interviewed in Apr 2024. There were 2 interview rounds.
Conducted after training period
posted on 5 Jul 2024
A laser is a device that emits a beam of coherent light through the process of stimulated emission.
Laser stands for Light Amplification by Stimulated Emission of Radiation.
Laser light is monochromatic, coherent, and collimated.
Laser works by stimulating atoms or molecules to emit light at a specific wavelength.
The emitted light is then amplified and focused into a narrow beam.
Laser technology is used in various fields ...
posted on 26 Jan 2025
I was interviewed in Dec 2024.
Ground is a reference point in an electrical circuit, while earthing is the process of connecting the electrical system to the ground to prevent electric shock.
Ground is a reference point in an electrical circuit, providing a common return path for current.
Earthing involves connecting the electrical system to the ground to prevent electric shock and ensure safety.
Grounding is essential for proper functioning of electri...
Earthing can be measured using a multimeter to check the resistance between the grounding system and earth.
Use a multimeter set to the resistance mode
Connect one probe to the grounding system and the other probe to a known earth point
Measure the resistance value displayed on the multimeter
A low resistance value indicates good earthing, while a high value indicates poor earthing
Repeat the measurement at different points
Active components require a power source to operate, while passive components do not.
Active components require external power to function, such as transistors and integrated circuits.
Passive components do not require external power, such as resistors and capacitors.
Active components can control the flow of electricity, while passive components simply store or dissipate energy.
MOSFET stands for Metal-Oxide-Semiconductor Field-Effect Transistor and IGBT stands for Insulated Gate Bipolar Transistor.
MOSFET is a type of transistor used for amplifying or switching electronic signals.
IGBT is a power semiconductor device used for switching high power loads.
MOSFETs are commonly used in digital circuits, while IGBTs are used in power electronics applications.
Both MOSFETs and IGBTs have three terminal...
I applied via campus placement at Holy Cross College, Tiruchirapalli and was interviewed in Feb 2024. There were 2 interview rounds.
Aptitude test was quite easy some questions were difficult
I applied via Approached by Company and was interviewed in Jul 2024. There was 1 interview round.
I oversee a team that consistently meets and exceeds sales targets.
I lead a team of sales professionals to drive revenue growth
I analyze sales data to identify trends and opportunities for improvement
I implement sales strategies to increase customer acquisition and retention
I collaborate with marketing and operations teams to align sales efforts with overall business goals
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Healthplix Technologies
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