Previous GATE Questions in IS&Software Engineering / GATE Overflow for GATE CSE

7 votes

4 answers

1

GATE CSE 2015 Set 3 | Question: 55
Consider the following software items: Program-$X$, Control Flow Diagram of Program-$Y$ and Control Flow Diagram of Program-$Z$ as shown below The values of McCabe's Cyclomatic complexity of program-$X$, program-$Y$, and program-$Z$ respectively are 4, 4, 7 3, 4, 7 4, 4, 8 4, 3, 8

Consider the following software items: Program-$X$, Control Flow Diagram of Program-$Y$ and Control Flow Diagram of Program-$Z$ as shown belowThe values of McCabe's Cyclo...

go_editor

5.7k views

go_editor asked Feb 16, 2015

3 votes

2 answers

2

GATE CSE 2015 Set 3 | Question: 21
Consider a software project with the following information domain characteristics for calculation of function point metric. Number of external inputs (I) = 30 Number of external outputs (O) = 60 Number of external inquiries (E) = 23 Number of ... value 3, and each of the remaining factors have value 4. The computed value of function point metric is _________.

Consider a software project with the following information domain characteristics for calculation of function point metric.Number of external inputs (I) = 30Number of ext...

go_editor

8.9k views

go_editor asked Feb 14, 2015

3 votes

1 answer

3

GATE CSE 2015 Set 3 | Question: 11
Consider a software program that is artificially seeded with 100 faults. While testing this program, 159 faults are detected, out of which 75 faults are from those artificially seeded faults. Assuming that both real and seeded faults are of same nature and have same distribution, the estimated number of undetected real faults is _______.

Consider a software program that is artificially seeded with 100 faults. While testing this program, 159 faults are detected, out of which 75 faults are from those artifi...

go_editor

5.0k views

go_editor asked Feb 14, 2015

11 votes

2 answers

4

GATE CSE 2015 Set 1 | Question: 42
Consider the following C program segment. while (first <= last) { if (array[middle] < search) first = middle + 1; else if (array[middle] == search) found = TRUE; else last = middle - 1; middle = (first + last)/2; } if (first > last) notpresent = TRUE; The cyclomatic complexity of the program segment is_______________.

Consider the following C program segment.while (first <= last) { if (array[middle] < search) first = middle + 1; else if (array[middle] == search) found = TRUE; else last...

makhdoom ghaya

13.9k views

makhdoom ghaya asked Feb 13, 2015

3 votes

1 answer

5

GATE CSE 2015 Set 2 | Question: 43
Which one of the following assertions concerning code inspection and code walkthrough is true? Code inspection is carried out once the code has been unit tested Code inspection and code walkthrough are synonyms Adherence to coding standards is checked during code inspection Code walkthrough is usually carried out by an independent test team

Which one of the following assertions concerning code inspection and code walkthrough is true?Code inspection is carried out once the code has been unit testedCode inspec...

go_editor

2.7k views

go_editor asked Feb 12, 2015

4 votes

3 answers

6

GATE CSE 2015 Set 2 | Question: 12
Consider the basic COCOMO model where $E$ is the effort applied in person-months, $D$ is the development time in chronological months, $KLOC$ is the estimated number of delivered lines of code (in thousands) and $a_b, b_b, c_b, d_b$ have their useful meanings. The basic ... $E=a_b exp(b_b), D=c_b (KLOC) exp(d_b)$ $E=a_b exp(d_b), D=c_b (KLOC) exp(b_b)$

Consider the basic COCOMO model where $E$ is the effort applied in person-months, $D$ is the development time in chronological months, $KLOC$ is the estimated number of d...

go_editor

3.9k views

go_editor asked Feb 12, 2015

4 votes

1 answer

7

GATE CSE 2015 Set 2 | Question: 4
A software requirements specification (SRS) document should avoid discussing which one of the following? User interface issues Non-functional requirements Design specification Interfaces with third party software

A software requirements specification (SRS) document should avoid discussing which one of the following?User interface issuesNon-functional requirementsDesign specificati...

go_editor

7.6k views

go_editor asked Feb 12, 2015

6 votes

2 answers

8

GATE CSE 2015 Set 1 | Question: 1
Match the following: (P) Condition Coverage (i) Black-box testing (Q) Equivalence class partitioning (ii) System testing (R) Volume testing (iii) White-box testing (S) Alpha testing (iv) Performance testing P - ii, Q - iii, R - i, S - iv P - iii, Q - iv, R - ii, S - i P - iii, Q - i, R - iv, S - ii P - iii, Q - i, R - ii, S - iv

Match the following:(P) Condition Coverage (i) Black-box testing(Q) Equivalence class partitioning (ii) System testing(R) Volume testing ...

makhdoom ghaya

4.6k views

makhdoom ghaya asked Feb 11, 2015

11 votes

3 answers

9

GATE CSE 2010 | Question: 44
The following program is to be tested for statement coverage: begin if (a==b) {S1; exit;} else if (c==d) {S2;} else {S3; exit;} S4; end The test cases T1, T2, T3 and T4 given below are expressed in terms of the properties satisfied by the values of ... of the test suites given below ensures coverage of statements S1, S2, S3 and S4? T1, T2, T3 T2, T4 T3, T4 T1, T2, T4

The following program is to be tested for statement coverage:begin if (a==b) {S1; exit;} else if (c==d) {S2;} else {S3; exit;} S4; endThe test cases T1, T2, T3 and T4 giv...

go_editor

6.2k views

go_editor asked Sep 30, 2014

3 votes

1 answer

10

GATE CSE 2010 | Question: 22
What is the appropriate pairing of items in the two columns listing various activities encountered in a software life cycle? P. Requirements Capture 1. Module Development and Integration Q. Design 2. Domain Analysis R. Implementation 3. Structural and Behavioral Modeling S. Maintenance 4. Performance Tuning P-3 Q-2 R-4 S-1 P-2 Q-3 R-1 S-4 P-3 Q-2 R-1 S-4 P-2 Q-3 R-4 S-1

What is the appropriate pairing of items in the two columns listing various activities encountered in a software life cycle?P. Requirements Capture 1. Module...

go_editor

3.1k views

go_editor asked Sep 29, 2014

14 votes

4 answers

11

GATE CSE 2010 | Question: 21,ISRO2017-60
The cyclomatic complexity of each of the modules $\text{A}$ and $\text{B}$ shown below is $10.$ What is the cyclomatic complexity of the sequential integration shown on the right hand side? $19$ $21$ $20$ $10$

The cyclomatic complexity of each of the modules $\text{A}$ and $\text{B}$ shown below is $10.$ What is the cyclomatic complexity of the sequential integration shown on t...

go_editor

12.6k views

go_editor asked Sep 29, 2014

4 votes

1 answer

12

GATE CSE 2011 | Question: 47
The following is the comment written for a C function. /* This function computes the roots of a quadratic equation a.x^2 + b.x + c = 0. The function stores two real roots in *root1 and *root2 and returns the status of validity of roots. It handles four different kinds of cases. (i) When ... ? (A) T1, T2, T3, T6 (B) T1, T3, T4, T5 (C) T2, T4, T5, T6 (D) T2, T3, T4, T5

The following is the comment written for a C function./* This function computes the roots of a quadratic equation a.x^2 + b.x + c = 0. The function stores two real roots ...

go_editor

3.2k views

go_editor asked Sep 29, 2014

4 votes

1 answer

13

GATE CSE 2011 | Question: 10
Which one of the following is NOT desired in a good Software Requirement Specifications (SRS) document? (A) Functional Requirements (B) Non-Functional Requirements (C) Goals of Implementation (D) Algorithm for Software Implementation

Which one of the following is NOT desired in a good Software Requirement Specifications (SRS) document?(A) Functional Requirements(B) Non-Functional Requirements(C) Goals...

go_editor

4.7k views

go_editor asked Sep 29, 2014

3 votes

1 answer

14

GATE CSE 2011 | Question: 7
A company needs to develop a digital signal processing software for one of its newest inventions. The software is expected to have 40000 lines of code. The company needs to determine the effort in person-months needed to develop this software using the basic COCOMO ... factor is given as 1.20. What is the estimated effort in person-months? 234.25 932.50 287.80 122.40

A company needs to develop a digital signal processing software for one of its newest inventions. The software is expected to have 40000 lines of code. The company needs ...

go_editor

5.2k views

go_editor asked Sep 29, 2014

6 votes

1 answer

15

GATE CSE 2011 | Question: 5, ISRO2016-64
A company needs to develop a strategy for software product development for which it has a choice of two programming languages L1 and L2. The number lines of code (LOC) developed using L2 is estimated to be twice of the LOC developed with L1. The ... which of the cost of the project using L1 is equal to the cost of the project using L2? 4000 5000 4333 4667

A company needs to develop a strategy for software product development for which it has a choice of two programming languages L1 and L2. The number lines of code (LOC) de...

go_editor

7.7k views

go_editor asked Sep 29, 2014

8 votes

5 answers

16

GATE CSE 2014 Set 3 | Question: 19, ISRO2017-78
In the context of modular software design, which one of the following combinations is desirable? High cohesion and high coupling High cohesion and low coupling Low cohesion and high coupling Low cohesion and low coupling

In the context of modular software design, which one of the following combinations is desirable?High cohesion and high couplingHigh cohesion and low couplingLow cohesion ...

go_editor

6.1k views

go_editor asked Sep 28, 2014

4 votes

2 answers

17

GATE CSE 2014 Set 2 | Question: 19
Which one of the following is TRUE? The requirements document also describes how the requirements that are listed in the document are implemented efficiently Consistency and completeness of functional requirements are always achieved in practice. ... a method of requirements validation. Requirements review is carried out to find the errors in system design.

Which one of the following is TRUE?The requirements document also describes how the requirements that are listed in the document are implemented efficientlyConsistency an...

go_editor

5.2k views

go_editor asked Sep 28, 2014

4 votes

2 answers

18

GATE CSE 2014 Set 1 | Question: 18
Match the following: 1) Waterfall model a) Specifications can be developed incrementally 2) Evolutionary model b) Requirements compromises are inevitable 3) Component-based software engineering c) Explicit recognition of risk 4) Spiral development d) Inflexible partitioning of the project into stages 1-a, 2-b, ... -a, 3-b, 4-c 1-d, 2-b, 3-a, 4-c 1-c, 2-a, 3-b, 4-d

Match the following:1) Waterfall modela) Specifications can be developed incrementally2) Evolutionary modelb) Requirements compromises are inevitable3) Component-based so...

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2.8k views

go_editor asked Sep 26, 2014

3 votes

2 answers

19

GATE CSE 2013 | Question: 38
The following figure represents access graphs of two modules M1 and M2. The filled circles represent methods and the unfilled circles represent attributes. If method $m$ is moved to module M2 keeping the attributes where they are, what can we ... coupling is reduced. (C) Average cohesion goes down and coupling also reduces. (D) Average cohesion and coupling increase.

The following figure represents access graphs of two modules M1 and M2. The filled circles represent methods and the unfilled circles represent attributes. If method $m$ ...

Arjun

3.6k views

Arjun asked Sep 24, 2014

3 votes

2 answers

20

GATE CSE 2013 | Question: 11
Match the problem domains in GROUP I with the solution technologies in GROUP II. GROUP I GROUP II (P) Service oriented computing (1) Interoperability (Q) Heterogeneous communicating systems (2) BPMN (R) Information representation (3) Publish-find-bind (S) Process description (4) XML (A) P-1, Q-2, R-3, S-4 ... , Q-4, R-2, S-1 (C) P-3, Q-1, R-4, S-2 (D) P-4, Q-3, R-2, S-1

Match the problem domains in GROUP I with the solution technologies in GROUP II.GROUP IGROUP II(P) Service oriented computing(1) Interoperability(Q) Heterogeneous communi...

Arjun

2.5k views

Arjun asked Sep 23, 2014

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