HSST CS QP 144/2013 - Part 5

Question41:-In the spiral model 'risk analysis' is performed
A:-in every loop
B:-in the first and second loop
C:-before using spiral model
D:-in the first loop

Correct Answer:- Option-A

Question42:-The technique of improving the priority of process waiting in queue for CPU allocation is called _________________
A:-Starvation
B:-Ageing
C:-Revocation
D:-Relocation

Correct Answer:- Option-B

Question43:-PSW is saved in stack when there is a
A:-interrupt recognized
B:-execution of CALL instruction
C:-execution of RST instruction
D:-all of these

Correct Answer:- Option-A

Question44:-The default subnet mask for a Class C network is
A:-127.0.0.1
B:-255.0.0.0
C:-255.255.0.0
D:-255.255.255.0

Correct Answer:- Option-D

Question45:-Which one of the following is NOT an advantage of Distributed System?
A:-Reliability
B:-Incremental growth
C:-Resource sharing
D:-None of the above

Correct Answer:- Option-A

Question46:-Cache memory is based
A:-on the property of locality of reference
B:-on the fact that references generally tend to cluster
C:-on the heuristic 90-10 rule
D:-all of the above

Correct Answer:- Option-A

Question47:-The language component of DBMS which can be embedded in a program is
A:-the database administrator (DBA)
B:-the data manipulation language (DML)
C:-the data definition language (DDL)
D:-a query language

Correct Answer:- Option-B

Question48:-A computer system that permits multiple users to run programs at same time is _______
A:-Real time system
B:-Time sharing system
C:-Multiprogramming system
D:-Multi tasking system

Correct Answer:- Option-D

Question49:-What is the ouput of the following code segment?
void test()
{
char c;
cin.get(c);
if (c!='\n'){
test();
cout.put(c);
}}
A:-It will print an empty line
B:-The string entered is printed as it is
C:-It will go into an infinite loop
D:-The string entered is printed in reverse order

Correct Answer:- Option-D

Question50:-Which of the following statement is the negation of the statement, "10 is even and -5 is negative"
A:-10 is even and -5 is not negative
B:-10 is odd and -5 is not negative
C:-10 is even or -5 is not negative
D:-10 is odd or -5 is not negative

Correct Answer:- Option-D