Test my Merit My Results Create Exam

Higher Study | Software Engineering

Software Development Models Software Testing
In Software Configuration Management (SCM), which of the following is a use-case supported by standard version control systems ? (a) Managing several versions or releases of a software (b) Filing bug reports and tracking their progress (c) Allowing team members to work in parallel (d) Identifying when and where a regression occurred
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 ab, bb, cb, db have their usual meanings. The basic COCOMO equations are of the form
In software maintenance tackling the changes in the hardware or software environment where the software works, is
The cyclomatic complexity of each of the modules A and B shown below is 10. What is the cyclomatic complexity of the sequential integration shown on the right hand side?
A simple stand - alone software utility is to be developed in ’C’ programming by a team of software experts for a computer running Linux and the overall size of this software is estimated to be 20,000 lines of code. Considering (a, b) = (2.4, 1.05) as multiplicative and exponention factor for the basic COCOMO effort estimation equation and (c, d)=(2.5, 0.38) as multiplicative and exponention factor for the basic COCOMO development time estimation equation, approximately how long does the software project take to complete ?  
Which of the following model is used to show how data flows through a sequence of processing steps?
Consider three software items: Program-X, Control Flow Diagram of Program-Y and Control Flow Diagram of Program-Z as shown below Program-X: Control Flow Diagram of Program-Y sumcal (int maxint, int value) {       int result=0, i=0;       if (value <0)       {           Value = -value;       }       while ( (i<value) AND (result <= maxint) )       {           i=i+1;         result = result + 1;       }       if (result <= maxint)       {            print (result) ;       }       else       {            Printf(“large”);        }        printf(“end of program”); } Control Flow Diagram of Program-Z   The values of McCabe’s Cyclomatic complexity of Program-X, Program-Y, and Program-Z respectively are
The cyclomatic complexity of each of the modules X and Y shown below is 10. What is the cyclomatic complexity of the sequential integration shown on the right hand side?
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
A Company has a choice of two languages L1 and L2 to develop a software for their client. Number of LOC required to develop an application in L2, is thrice the LOC in language L1. Also, software has to be maintained for next 10 years. Various parameters for two languages. are given below to decide which language should be preferred for development. PARAMETER L1 L2 Man-year needed for development LOC/1000 LOC/1000 Development cost Rs. 70,000 Rs. 90,000 Cost of Maintenance per year Rs. 1,00,000 Rs. 40,000   Total cost of project include cost of development and maintenance. What is the LOC for L1 for which cost of developing the software with both languages must be same ?
What is the defect rate for Six sigma?
A company needs to develop 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 model. The multiplicative factor for this model is given as 2.8 for the software development on embedded systems, while the exponentiation factor is given as 1.20. What is the estimated effort in person-months?
In a data flow diagram which among the following process is at the most detailed level?
Which of the following is a solid-based rapid prototyping system?
Which of the following steps is NOT related to booting?
Ads