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I applied via Newspaper Ad and was interviewed in Nov 2021. There were 2 interview rounds.
English, Mathematics & GK.
I appeared for an interview in Nov 2016.
Need more context. What needs to be done with the large rectangle?
What are the dimensions of the rectangle?
Is it a 2D or 3D object?
What is the context of the problem?
Are there any constraints or limitations?
What tools or programming languages can be used?
Derive a formula to determine how many smaller rectangles fit into a bigger rectangle given their dimensions.
Calculate the number of times the smaller rectangle can fit into the bigger rectangle horizontally and vertically
Divide the width of the bigger rectangle by the width of the smaller rectangle to get the horizontal count
Divide the height of the bigger rectangle by the height of the smaller rectangle to get the ve...
At least 4 points are required to draw a rectangle.
A rectangle has 4 sides and 4 corners, so at least 4 points are needed to define those corners.
The points must be arranged in a specific order to form a closed shape with 4 sides.
Additional points can be used to add details or modify the shape of the rectangle.
The number of points required may vary depending on the software or tool used to draw the rectangle.
Answering how to calculate new coordinates of a scaled rectangle and providing a program for it.
To calculate new coordinates, multiply the original coordinates by the scaling factor
Scaling factor can be calculated by dividing the new length/breadth by the original length/breadth
Program can take input of original coordinates, scaling factor, and output new coordinates
Example: Original coordinates: (0,0), (0,5), (5,5), (...
Redirection in Java is the process of forwarding a request from one URL to another URL.
Redirection is achieved using the HttpServletResponse.sendRedirect() method.
It is commonly used for handling authentication and authorization.
Redirection can be permanent or temporary, depending on the HTTP status code used.
Examples of HTTP status codes used for redirection are 301, 302, and 307.
I applied via Naukri.com and was interviewed before May 2023. There were 2 interview rounds.
There is no one-size-fits-all answer as the best sorting algorithm depends on the specific use case and constraints.
The best sorting algorithm depends on factors such as the size of the data set, the range of values, whether the data is mostly already sorted or not, and the available memory.
For small data sets or nearly sorted data, insertion sort or bubble sort may be efficient.
For large data sets, quicksort, mergesor...
Write a program to print the permutations of abc
I applied via Naukri.com and was interviewed in Apr 2024. There was 1 interview round.
Count frequency of elements in array of strings
Iterate through the array and use a hashmap to store the frequency of each element
Use a for loop to go through each element and update the count in the hashmap
Return the hashmap with element frequencies
posted on 22 Apr 2021
I applied via Naukri.com and was interviewed in Oct 2020. There were 4 interview rounds.
posted on 23 May 2021
Quality tools are techniques used to ensure quality in a product or service.
Quality control charts
Pareto charts
Fishbone diagrams
Histograms
Control charts
Scatter diagrams
Statistical process control
A histogram is used to represent the distribution of numerical data. Frequency is the number of occurrences and interval is the range of values.
Histograms are useful for visualizing data and identifying patterns.
Frequency refers to the number of times a value appears in the data set.
Interval refers to the range of values that are grouped together in the histogram.
Histograms are commonly used in statistics, finance, and...
Rework of produced parts affects the factors of Overall Equipment Efficiency (OEE).
Rework increases the time required to produce a part, reducing the availability factor of OEE.
Rework increases the number of defects, reducing the quality factor of OEE.
Rework increases the amount of scrap or waste, reducing the performance factor of OEE.
Rework can lead to increased downtime for equipment setup and adjustments, reducing ...
Autonomous maintenance is a maintenance approach where operators take responsibility for routine maintenance tasks.
Operators are trained to perform routine maintenance tasks
Operators conduct inspections and minor repairs
Autonomous maintenance reduces downtime and improves equipment reliability
It also frees up maintenance staff to focus on more complex tasks
Companies are going for TPM to improve productivity, reduce downtime, and increase efficiency.
TPM helps in identifying and eliminating equipment failures before they occur
It ensures that equipment is maintained properly and in a timely manner
TPM also helps in reducing the need for emergency repairs and downtime
It improves overall equipment effectiveness and reduces costs
Companies that have implemented TPM have seen sig...
SPC stands for Statistical Process Control. Cp and Cpk are statistical tools used to measure process capability.
SPC is a method of monitoring and controlling a process to ensure it is operating within acceptable limits.
Cp is a measure of how well the process is centered between the upper and lower specification limits.
Cpk is a measure of how well the process is capable of producing within the specification limits.
Cp an...
OEE can be calculated by multiplying Availability, Performance, and Quality percentages.
Calculate Availability by dividing Operating Time by Planned Production Time.
Calculate Performance by dividing Actual Production by Maximum Production.
Calculate Quality by dividing Good Units by Total Units Produced.
Multiply Availability, Performance, and Quality percentages to get OEE.
Major losses affecting OEE include availability, performance, and quality losses.
Availability losses occur when equipment is not running due to breakdowns, changeovers, or lack of materials.
Performance losses occur when equipment is running below its maximum speed or efficiency.
Quality losses occur when defective products are produced and need to be scrapped or reworked.
Other losses may include startup and shutdown los...
IATF stands for International Automotive Task Force and its current revised name is IATF 16949:2016.
IATF stands for International Automotive Task Force
Its current revised name is IATF 16949:2016
A capacitor is an electronic component that stores electrical energy in an electric field. It is used in various electronic circuits.
Capacitors are used to filter out noise and stabilize voltage in power supplies.
They are used in timing circuits, oscillators, and filters.
Capacitors are also used in audio equipment to filter out unwanted frequencies.
They can be found in electronic devices such as TVs, computers, and sma...
posted on 15 Sep 2021
I applied via Naukri.com and was interviewed in Aug 2021. There was 1 interview round.
R&D Engineer
10
salaries
| ₹4 L/yr - ₹8.9 L/yr |
Diploma Engineer
9
salaries
| ₹2 L/yr - ₹4 L/yr |
Senior Engineer
9
salaries
| ₹3.5 L/yr - ₹7.5 L/yr |
IT Manager
7
salaries
| ₹12 L/yr - ₹18 L/yr |
Supervisor
6
salaries
| ₹1.9 L/yr - ₹3.5 L/yr |
Apar Industries
TDK India Private Limited
Molex
Micron Technology