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KRG Technologies
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I applied via Naukri.com and was interviewed before Dec 2021. There was 1 interview round.
File uploading process involves selecting a file, sending it to a server, and storing it in a designated location.
User selects a file from their device
File is sent to a server through a network connection
Server receives the file and stores it in a designated location
Confirmation message is sent back to the user
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
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
I applied via Campus Placement and was interviewed before Mar 2023. There was 1 interview round.
2 medium hard level questions. We just have to code and explain it. Platform doesn't have compilers.
Reverse array of strings
Iterate through the array and swap elements from start to end
Use two pointers, one at the beginning and one at the end, and swap elements until they meet
Reverse a given string
Use built-in functions like reverse() or loop through the string in reverse order
Create a new string and append characters from the original string in reverse order
Convert the string to an array of characters, reverse the array, and then join it back into a string
Calculate sum of all elements in a given array of strings
Iterate through the array and convert each element to integer before adding to sum
Handle edge cases like empty array or non-numeric elements
Return the final sum after iterating through all elements
I appeared for an interview before Oct 2023.
Good Knowledge of DSA is required
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 Naukri.com and was interviewed in Dec 2023. There was 1 interview round.
based on 1 interview
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based on 1 review
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