write a program to read an unknown number of scores (double type) from the keyboard and calculate the sum and average (mean) of the scores. The program will repeatedly read scores until a non-number is entered.The program should then output the sum and the average of all of the numbers to the screen to an accuracy of 2 decimal places. You don't need to use an array to store all of the scores (we haven't learned about arrays yet, but most importantly, it is not necessary). Use variables to store the sum and number of scores you read and calculate the average after the user enters the non-numeric value

It uses a one-dimensional array.  You can refer to the PowerPoint slides, many of the tasks can be found there, but you need to apply them for this program. Note that the array will be filled with the integers when the user enters them. Consider the proper layout and correct indentation. Consider the following program that reads a number of nonnegative integers into an array and prints the contents of the array. You will add to the program.  Complete the missing parts, add new function prototypes and function definitions, and test the program several times.  Do not do it all at once. Add the following to the program:  Write a function to display some heading with useful information which will display on the screen for the user. Write a void function that prints the list of nonnegative integers in reverse. Write a void function that prints all the numbers stored in the list that are greater than 10. It will also print the number of such numbers found. Write a function that determines…

You have been hired by the SFPD fraud unit to help detect credit card fraud.  They have given you a list of 20 stolen credit card numbers, and want you to write a program that can detect if someone is attempting to use one of these credit card numbers at the local Target store.Your program should first read in a list of credit card numbers from a file into an array, and ask the user for a credit card number they would like to use.  Then, search the array of credit card numbers to see if the credit card number is in the list. To simplify, we will use a 6 digit credit card number, e.g. 424238.  Your list of stolen credit card numbers must be stored in an array of 20 ints. You can get a list from my website and read it in to initialize your array, it is sorted from lowest to highest card number.  To get the list into your hills directory, you can use the wget command from the hills prompt: wget http://fog.ccsf.edu/~mluttrel/cs110b/cards.txt After running this command from the hills…

Program: Using a multidimensional array, create a triangular-shaped array. You will ask the user how many lines they want to see and then create the array, fill it, and then print it. You will fill the array with one 1 in the first row, two 2’s in the second row, etc. This should work for any integer that the user enters. (Just because I am starting on 1 does not mean row 0 was skipped.)   You must: use a loop to create the array shape. You must: use nested for loops to fill the array and to print the values back to the screen. Your program should print as shown below.   Example Output:   How many lines would you like in your triangle? >>>9 1 2 2 3 3 3 4 4 4 4 5 5 5 5 5 6 6 6 6 6 6 7 7 7 7 7 7 7 8 8 8 8 8 8 8 8 9 9 9 9 9 9 9 9 9   If your code looks like the code below, it is not what I’m asking for. The code below is making a square multidimensional array, not a triangular one. The code below is just leaving certain spots empty so that it looks like a triangle. I will ask you…