(Paper) Qualcomm Latest Placement Paper Pattern - July 2012

Company Name : Qualcomm

Job Profile : VLSI

Its written Paper consisted of Three Sections:

1. Aptitude & verbal Ability.
2. Programming
3. VLSI.

Aptitude was very simple.

Programming Questions:

1. Which is fastest sort? Bubble Sort, Heap Sort, Shell Sort, Quick Sort.
2. Which sorting algorithm is implemented in Quick Sort.
3. Trees & Graphs basic questions.
4. To find the no. of nodes of a tree, some info was given about it.
5. Main()
   
   {
   
   Printf (“%u”,main);
   
   }
   
   Output??

VLSI

1. How do we write comments in VHDL?
2. RCR, ROR instruction are given, and output of the program has been
   asked?
3. RISC is related to POP/PUSH or STA/LDA ??
4. Half Subtracter Borrow & difference expressions?
5. XOR gate using NAND?
6. CL , AL registers in 8086?