For each problem, study the supplied code, and list the code smells you see. For this exercise the code smells should be one of these:

• long method,
• large class,
• duplicate code (aka cut and paste code),
• long parameter list,
• primitive obsession, and
• magic numbers.

For each code smell,

• list the line numbers of the code where the smell is focused,
• identify the design principle(s) that are violated, and
• identify some program change that the smell would complicate.

do {

// input data source

prompt("Data source? (0 = file, 1 = generated)");

if (getInput() == 0L){

//get data from file

int[] fileMaster ;

//process data from file

//input file name

prompt("File name? ");

String fname = getFileName();

fileMaster = readFile(fname);

expData = runSorts(fileMaster, sorters);

} else {

int[] randomData;

// get experiment parameters

prompt("How many values?");

length = getInput();

prompt("What seed? 0 = default ");

seed = getInput();

// generate random data

randomData = new int[length];

setRandomSeed(seed);

for (int i = 0; i < length; i++){

randomData[i] = nextRandomInt();

}

expData = runSorts(randomData, sorters);

}

System.out.println(expData.formatTable());

prompt("Another experiment? (0 = no, 1 = yes) ");

} while (getInput() == 1L);

Smells and locations?

Design principles?

Maintenance Consequences?