Chapter 4, Problem 3P

Program Plan Intro

Compute running time of STL function

Program plan:

• Declare the header files.
• Define the method “isUnique_Sort()”,
  • Check whether the start is greater than or equal to end,
    • If it is true, return true.
  • Make the copy of the original array.
  • Construct two clock objects.
  • Declare the variable.
  • Initialize “t1” object.
  • Sort the sub array.
  • Initialize “t2” object.
  • Compute the difference of two object values.
  • Compute seconds.
  • Print seconds.
  • Execute for “i” value from start to end,
    • Check for the duplicates,
      • If duplicates occur, return false.
  • Return true.
• Define the method “main()”,
  • Create vector of values.
  • Execute for “i” values from “0” to “n-1”,
    • Push the values into the vector.
  • Call the method “isUnique_sort()”.
  • Return “0”.