7. Random Number File Writer Write a program that writes a series of random numbers to a file. Each random number should be in the range of 1 through 500. The application should let the user specify how many random numbers the file will hold. 8. Random Number File Reader This exercise assumes you have completed Programming Exercise 7, Random Number File Writer. Write another program that reads the random numbers from the file, displays the numbers, then displays the following data: The total of the numbers The number of random numbers read from the file Problem 8 should also display the average of the random numbers. Exception Handling: Both programs should use Try and Except Clauses to handle IOError, ValueError, and unspecified error exceptions. Be sure to test your programs for invalid cases. Far example, try running the second program to read the file when it doesn't exist or manually put bad data in the file and see what happens. Programming Style Requirements. Variable names-use meaningful variable names such as total caxes or num_cookies. Function names-use meaningful verb names for functions such as display, taxes. Named constants - Use named constants for all number values that will not be changed in the program such as RECIPE SUGAR 1.5 See section 2.9 on Named Constants

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Code of the following but incorrect attach sa. Not to remove any thing elaww.  Thanks for the help, but I'm not finished yet. Here are my instructions for my C++ program: Write a program that uses thefunction isPalindrome given inExample 6-6 (Palindrome). Testyour program on the followingstrings:madam, abba, 22, 67876, 444244, trymeuemyrt Modify the function isPalindromeof Example 6-6 so that whendetermining whether a string is apalindrome, cases are ignored, thatis, uppercase and lowercase lettersare considered the same. The isPalindrome function fromExample 6-6 has been includedbelow for your convenience. bool isPalindrome(string str){int length = str.length();for (int i = 0; i < length / 2; i++) {if (str[i] != str[length – 1 – i]) {return false;} // if} // for loopreturn true;}// isPalindrome Your program should print amessage indicating if a string is apalindrome: madam is a palindrome Here's what I have so far: //Include the neccessary header files.#include…

Thank-You for your help, but I'm not finished yet. Here's the instructions again for my C++ program: Write a program to implement the algorithm that you designed in Exercise 19 of Chapter 1.Your program should allow the user to buy as many items as the user desires. Instructions for Exercise 19 of Chapter 1 have been posted below for your convenience.Exercise 19 Jason typically uses the Internet to buy various items. If the total cost of the items ordered, at one time, is $200 or more, then the shipping and handling is free; otherwise, the shipping and handling is $10 per item. Design an algorithm that prompts Jason to enter the number of items ordered and the price of each item. The algorithm then outputs the total shipping and handling fee, and the billing amount. Your algorithm must use a loop (repetition structure) to get the price of each item. (For simplicity, you may assume that Jason orders no more than five items at a time.) An example of the program is shown below: Enter the…