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Fibonacci series is a sequence of numbers where each number is the sum of the two preceding ones.
In C/C++, i++ is post-increment operator which increments the value of i after the current operation is executed.
In C/C++, ++i is pre-increment operator which increments the value of i before the current operation is executed.
Example: Fibonacci series using i++ - int a = 0, b = 1, c, n = 10; for(int i = 2; i < n; i++) { c =...
Mcqs question based on oops os and network
I applied via Campus Placement and was interviewed before May 2023. There were 2 interview rounds.
Elmore delay is a metric used in digital circuit design to estimate the delay of a signal traveling through a network of resistors and capacitors.
Elmore delay is used to estimate the time it takes for a signal to propagate through a network of RC elements.
It is calculated by summing the products of resistance and capacitance along the path of the signal.
Elmore delay is often used in timing analysis of digital circuits ...
Flip flops are sequential circuits used in digital electronics to store one bit of information.
SR flip flop: basic flip flop with two inputs (S and R) and two outputs (Q and Q').
D flip flop: data flip flop with single data input (D) and clock input (CLK).
JK flip flop: versatile flip flop with J, K, and clock inputs.
T flip flop: toggling flip flop with single input (T) and clock input.
QualComm Enterprises interview questions for popular designations
I applied via Referral and was interviewed before May 2023. There was 1 interview round.
Bitwise operation c coding
Top trending discussions
I applied via Freshesworld and was interviewed in Nov 2020. There were 6 interview rounds.
I applied via Walk-in and was interviewed before Apr 2020. There were 5 interview rounds.
I was interviewed before Sep 2020.
Round duration - 140 minutes
Round difficulty - Medium
Test timing was at 2:00 pm , it was conducted in a college and the environment was good for the test. Camera was a primary part of test, so no suspicious activity.
Given two numbers in the form of two arrays where each element of the array represents a digit, calculate the sum of these two numbers and return this sum as an ar...
Given two numbers represented as arrays, calculate their sum and return the result as an array.
Iterate through the arrays from right to left, adding digits and carrying over if necessary
Handle cases where one array is longer than the other by considering the remaining digits
Ensure the final sum array does not have any leading zeros
Round duration - 20 minutes
Round difficulty - Easy
The round was conducted at around 12 p.m. I was called at the college location and then it was conducted. The interviewer was quite polite and frank.
Round duration - 8 minutes
Round difficulty - Easy
This round was conducted right after finishing and clearing the technical round at the same place and on the same day.
Tip 1 : Practice atleast 2-3 Coding problems daily so your logic building becomes stronger.
Tip 2 : Exercise problems based on OOPS concepts and others too.
Tip 3 : If you can have your own project built, then it's the major point and will act as a plus point.
Tip 1 : Your resume should be in standard form, short and simple will be more effective.
Tip 2 : Whatever you have learned, you need to mention it in your resume as that will be your primary source of selection and having project on your resume is important.
I applied via Recruitment Consultant and was interviewed before Sep 2020. There were 3 interview rounds.
I applied via Naukri.com and was interviewed in Jul 2020. There were 4 interview rounds.
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