Programming Problem (Selection) - Given: To locate the nearest numbered cross street for a given avenue address, the following algorithm can be used: cancel the last diget of the address, divide by 2, and add or subtract the number given in the following abbreviated table: 1st Ave. add 3 2nd Ave. add 3 3rd Ave. ...

Files and Streams - People from three different income levels, A, B, and C, rated each of two different products with a number 0 through 10. Construct a file in which each line contains the income level and product rankings for one respondent. Then write a program tht reads this information and calculates the following: a. for each income bracket, the average rating for product 1; b. the numbe...

Arrays, vectors, and STL - The Rinky Dooflingy Company manufactures different kinds of doofingies, each identified b a product number. Write a program that reads product number and prices and stores these values in two arrays, number and price;number[0] and price[0] are the product number and unit price for the first item, number[1] and price[1] aare the product number and unit price for the s...

Using Classes - Revernd Zeller developed a formula for computing the day of the week on which a given date fell or will fall. Suppose that we let a, b, c, and d be integers defined as follows: a = the number of a month of the year, with March = 1, April = 2, and so on, with January and February being counted as months 11 and 12 of the preceeding year. b = the day of the month c = the year of t...

Programming Problem (Selection) - An airline vice president in charge of operations needs to determine whether the current estimates of flight times are accurate. because there is a larger possiblity of variations due to wether and air traffic in the longer flights, he allows a larger error in the time estimates for them. He compares an actual flight time with the estimated flight time and consi...