How many program segments can a COM program contain?

How do you write the order of process in the shortest job next cpu scheduling

// main module Module main() // Local variables Declare Integer num1, num2, sum, answer   // Get numbers Set num1 = random(1, 100) Set num2 = random(1, 100) Set sum = getSum(num1, num2)   // Get user answer Call getAnswer(answer)   // display result Call showResult(sum, answer)   End Module   // The getAnswer module gets user answer Module getAnswer(Integer Ref inputAnswer)             Display “Enter sum of numbers:  “             Input inputAnswer End Module   // The showResult module tells if user answer is correct or not Module showResult (Integer sum, answer) If sum == answer Then Display "Correct answer – Good Work!"      Else Display "Correct answer is: ", sum      End If End Module   // The getSum function adds 2 numbers. Function Integer getSum(Integer num1, num2) Declare Integer result       Set result = num1 + num2       Return result flowchart for this please

Define a "program slice," please. Distinguish between static and dynamic program segmentation?