1. COCOMO
stands for
(A) COmposite COst MOdel
(B) COnstructive COst MOdel
(C) COnstructive COmposite MOdel
(D) COmprehensive COnstruction MOdel
Answer: B
Explanation:
The Constructive Cost Model (COCOMO) is an
algorithmic software cost estimation model.
2. Match
the following:
a. Good quality i. Program does not fail for a specified
time in a given environment
b. Correctness ii. Meets the functional requirements
c. Predictable iii. Meets both functional and
non-functional requirements
d. Reliable iv. Process is under statistical
control
Codes:
a b c d
(A) iii
ii iv i
(B) ii
iii iv i
(C) i
ii iv iii
(D) i
ii iii iv
Answer: A
3. While
estimating the cost of software, Lines of Code (LOC) and Function Points (FP)
are used to measure which one of the following?
(A) Length of code (B) Size of software
(C) Functionality of software (D) None of the above
Answer: B
4. A
good software design must have
(A) High module coupling, High module
cohesion
(B) High module coupling, Low module cohesion
(C) Low module coupling, High module cohesion
(D) Low module coupling, Low module cohesion
Answer: C
5. Cyclometric
complexity of a flow graph G with n vertices and e edges is
(A) V(G) = e+n-2
(B) V(G) = e-n+2
(C) V(G) = e+n+2
(D) V(G) = e-n-2
Answer: B
6. When
the following code is executed what will be the value of x and y?
int x = 1, y=0;
y = x++;
(A) 2, 1 (B) 2, 2
(C) 1, 1 (D) 1, 2
Answer:
A
7. How
many values can be held by an array A(-1,m;1 ,m) ?
(A) m (B)
m2
(C) m(m+l) (D)
m(m+2)
Answer: D
Explanation:
Total number of values =m(m+2). Because -1 to
m, m+2 values and 1 to m, m values
8. What
is the result of the expression
(1&2)+(3/4) ?
(A) 1 (B)
2
(C) 3 (D)
0
Answer: D
9. How
many times the word 'print' shall be printed by the following program segment?
for(i=1, i≤2, i++)
for(j=1, j≤2, j++)
for(k=1, k≤2, k++)
printf("print/n")
(A) 1 (B)
3
(C) 6 (D)
8
Answer: D
10. Which
of the following is not a type of Database Management System?
(A) Hierarchical (B) Network
(C) Relational (D) Sequential
Answer: D
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