Qualcomm Interview Questions

Qualcomm Interview Questions for CSE/IT,ECE,EEE,VLSI,Electronics ,Qualcomm Java Interview Questions, Qualcomm Technical Interview Questions,Qualcomm HR Interview Questions,Qualcomm Programming Interview Questions,Qualcomm Interview Experience

Qualcomm Technical Interview Questions - Qualcomm HR Interview Questions

Qualcomm Technical/Programming/Coding round asked Questions:-

Introduce yourself?

Explain your project? Why you have selected this project?

Linked list concepts

Find loop in a linked list and find the length of that loop.

Implementation of Queues using linked list

Implement Stack using linked list.

Difference between the single linked list and double linked list

Difference between process and thread

Stack vs. Heap

Basics of C and C++ programming

Pointers and Functions related questions

Storage classes in C

Error handling

What is static variable where you can use it

Extern Variable and function

What is Inline function, why we used them, if they are so good why we not make every function inline?

What is the difference between the pointer and reference?

Difference between the call by value and call by reference, which it better and why?

Thrashing and how can we avoid it.

Deleting a node in binary tree?

Binary search logic

What is real time OS?

OS Concepts and real examples

SDLC and Its Phases

What is watchdog timer?

What are different CPU scheduling you know, which are most suitable for real time OS.

What is paging?

What is virtual memory?

Memory mapping

Deadlock and its avoidance

Draw the process state diagram

Write a code for reversal of linked list

Write a program to find the length of a string.

Swapping two numbers without the third variable.

Write a code to swap two numbers

Write a code to find the unique elements in an array