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UPS stands for Uninterruptible Power Supply, a device that provides emergency power to a load when the input power source fails.
UPS is used to protect electronic equipment from power surges, outages, and fluctuations.
It typically consists of a battery backup, surge protector, and voltage regulator.
UPS systems come in different sizes and capacities to meet the needs of various applications.
Examples of UPS brands include
Yes, I have knowledge about computers.
I have experience troubleshooting computer hardware and software issues.
I am familiar with operating systems like Windows and Linux.
I have knowledge of networking and internet protocols.
I have worked with computer peripherals like printers and scanners.
Control + C is a keyboard shortcut used to interrupt a process in a command line interface.
Control + C sends a SIGINT signal to the currently running process, causing it to terminate
This shortcut is commonly used to stop a program or command that is running indefinitely
It is a way to gracefully exit a process without forcibly killing it
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posted on 30 Nov 2022
I applied via LinkedIn and was interviewed before Nov 2021. There were 3 interview rounds.
There are basic aptitude questions for freshers level
I applied via Referral and was interviewed before Aug 2021. There were 2 interview rounds.
General topics like mathe, English, social etc
It represents the eligibility of person and thinking process ,view of thoughts
Skills ,fast typing , experienced ,new ideas
Deeply study case and make a point to make attractive
I applied via Referral and was interviewed before Feb 2022. There were 4 interview rounds.
Easy level questions on string, linked list and array
TCP is a connection-oriented protocol while UDP is connectionless.
TCP provides reliable, ordered, and error-checked delivery of data while UDP does not guarantee any of these.
TCP is slower but more reliable while UDP is faster but less reliable.
TCP is used for applications that require high reliability and accuracy such as email, file transfer, and web browsing while UDP is used for applications that require speed and ...
A nibble swap program in C
Nibble swap means swapping the 4-bit halves of a byte
Use bitwise operators to perform the swap
Example: unsigned char x = 0xAB; x = ((x & 0x0F) << 4) | ((x & 0xF0) >> 4);
Reverse a linked list in C language.
Create three pointers: current, previous, and next.
Traverse the linked list and change the direction of the pointers.
Return the new head of the reversed linked list.
API call in C
Include the necessary header files
Create a URL string with the required parameters
Use the curl library to make the API call
Handle the response data appropriately
posted on 2 May 2023
I applied via Recruitment Consulltant and was interviewed before May 2022. There were 4 interview rounds.
Programming on basics of C
Programming on basics of C
posted on 14 Sep 2023
I applied via Campus Placement and was interviewed in Sep 2023. There were 4 interview rounds.
Duration:30 min
Question from percentage,ratios ,HCF/LCM etc.,
Logical reasoning, English
Reverse a string by grouping 'm' characters together
Iterate through the string in groups of 'm' characters
Reverse each group of 'm' characters
Concatenate the reversed groups to get the final reversed string
I applied via Internshala and was interviewed in Oct 2023. There was 1 interview round.
Data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently.
Data structures can be linear (arrays, linked lists) or non-linear (trees, graphs)
Common operations on data structures include insertion, deletion, and searching
Examples of data structures include stacks, queues, hash tables, and binary trees
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