Login/RegisterCisco online arithmetic test
41 / 123
What is the efficiency of merge sort
AO(log n)
BO(n)
CO(n log n)
DNone of these
Answer: Option C
Explanation:Here is no explanation for this answer
Submit Your Solution
42 / 123
Preorder of A*(B+C)/D-G
A*+AB/-CDG
BABC/-DG*+
C*+CBA/-DG
D*+ABC/-DG
Answer: Option D
Explanation:Here is no explanation for this answer
Submit Your Solution
43 / 123
Consider a machine with 64 MB physical memory and a 32-bit virtual address space. If the page size s 4KB, what is the approximate size of the page table?
A16 MB
B8 MB
C2 MB
D24 MB
Answer: Option C
Explanation:Number of pages = 232 / 4KB = 220 as we need to map every possible virtual address.
So, we need 220 entries in the page table. Physical memory being 64 MB, a physical address must be 26 bits and a page (of size 4KB) address needs 26-12 = 14 address bits. So, each page table entry must be at least 14 bits.
So, total size of page table = 220 * 14 bits ~ 2 MB
Submit Your Solution
44 / 123
Quick sort uses ?
ADivide and conquer
BPartition
CMarking
DNone
Answer: Option A
Explanation:Here is no explanation for this answer
Submit Your Solution
45 / 123
In a sequential search, the time it takes to search through n elements is
Alog N
BN/2
C(N+1)/2
DN^2
Answer: Option C
Explanation:Here is no explanation for this answer
Submit Your Solution
46 / 123
What is the sizeof(long int)
A4 bytes
B2 bytes
CCompiler dependent
D8 bytes
Answer: Option C
Explanation:Here is no explanation for this answer
Submit Your Solution
47 / 123
The one that converts a high level language code to object form is
ACompiler
BInterpreter
CLinker
DNone of the above
Answer: Option A
Explanation:Here is no explanation for this answer
Submit Your Solution
48 / 123
Zener diode is a
ACurrent Regulator.
BVoltage.
CPower Regulator.
DVoltage Regulator.
Answer: Option D
Explanation:Here is no explanation for this answer
Submit Your Solution
49 / 123
In signed magnitude notation what is the minimum value that can be represented with 8 bits
A-128
B-255
C-127
D0
Answer: Option A
Explanation:Here is no explanation for this answer
Submit Your Solution
50 / 123
Macros and function are related in what aspect?
Arecursion
Bvarying no of arguments
Chypochecking
Dtype declaration
Answer: Option B
Explanation:Here is no explanation for this answer
Submit Your Solution
Here is the list of questions asked in Online Aptitude Test for Cisco Cisco online arithmetic test. Practice Cisco Written Test Papers with Solutions and take Q4Interview Cisco Online Test Questions to crack Cisco written round test. Overall the level of the Cisco Online Assessment Test is moderate. Only those candidates who clear the written exam will qualify for the next round, so practic all the questions here and take all the free tests before going for final selection process of Cisco
