Generate a pair of random numbers to use as the x and y coordinates.

Estimation of 7c. The equation of a circle is x2 + y2 = r2. Evaluate x by determining the area of a circle of radius r circumscribed by a square of side 2r. x is the ratio of the area of the circle to that of the square. Generate a pair of random numbers to use as the x and y coordinates. If the distance of the point from the origin is less than or equal to r, it is within the circle. Repeat this N times, evaluating Nc;, the number of points that fall within the circle. The ratio Nc /N should be a reasonable estimate of 7r.

find the cost of your paper

Suggest a modification of the binary search algorithm that emulates this strategy for a list of names.

1. Suppose that a list contains the values 20 44 48 55 62 66 74 88 93 99 at index positions 0 through 9. Trace the values of the variables….

Explain why insertion sort works well on partially sorted lists.

1. Which configuration of data in a list causes the smallest number of exchanges in a selection sort? Which configuration of data causes the largest number of exchanges? 2. Explain….

Draw a class diagram that shows the relationships among the classes in this new version of the system

Jack decides to rework the banking system, which already includes the classes BankView, Bank, SavingsAccount, and RestrictedSavingsAccount. He wants to add another class for checking accounts. He sees that savings….