Model Paper-II | BCE




B.Tech CSE II Semester Model Paper
Basic Computer Engineering  (BT-203) 
Time:3 Hours Max Marks:70
Sno. Questions Marks

SECTION-1
Note: Attempt all question
a What do you understand by class and object. 2
b Explain the use of file and folders in system. 2
c Explain the memory hierarchy of a system.  2
d What do you understand by compiler and assembler? 2
e What do you understand by tokens in c++. 2
SECTION-2
Note:Attempt Any Five
a Write down the type of software in operating system. 4
b Explain about logic bomb and email spooling. 4
c Explain the organization of Computer. 4
d Write down the properties of C++. 4

e What are tokens in C++ ? 4

f What do you understand by dbms ? How it is more secure than traditional file system. 4

g What is inter networking ? 4
SECTION-3
Note: Attempt all question
a What do you understand by three level schema of dbms.
10
OR
Explain all layers of OSI model in detail.

b What is operator overloading explain with proper example.List out the operator that can not be overloaded. 10
OR
What do you understand by constructor and their type?

c Write short note on  (a) Data dictionary (b) Internet 10
OR
What do you understand by Trojans and Worms
d
What do you understand by e-commerce and www.
10
OR
What do you understand by cloud infrastructure ? 

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