Software Engineering

In a class definition with 10 methods, to make the class maximally cohesive, number of direct and indirect connections required among the methods are

Consider the following pseudo-code

 I=0; J=0; K=8;
while(I < K-1) //while-1
{
     J=J+1;
     while(J < K) //while-2
     { 
         if(x[I] < x[J])
         {
             temp = x[I];
             x[I]=x[J];
             x[J]=temp;
         }
     }// end of while-2
     I=I+1;
}// end of while-1

The cyclomatic complexity of the above is

What is the defect rate for Six sigma?

What is the availability of the software with the following reliability figures
Mean Time Between Failures (MTBF) is 20 days
Mean Time To Repair (MTTR) is 20 hours

Regression testing is primarily related to

The lower degree of cohesion is kind of:

The Functions Point (FP) metric is

In unit testing of a module, it is found that for a set of test data, at the maximum 90% of the code alone were tested with the probability of success 0.9. The reliability of module is

In a particular program, it is found that 1% of the code account for 50% of the execution time. To code a program in C++, it takes 100 man-days. Coding in assembly language is 10 times harder than coding in C++, but runs 5 times faster. Converting an existing C++ program into an assembly language program is 4 times faster.
To completely write the program in C++ and rewrite the 1% code in assembly language, if a project team needs 13 days, the team consist of

In the context of modular software design, which one of the following combinations is desirable?