Write a program in C++ to do the following: 2. Create an array to hold up to 20 integers. 3. Create a data file or download attached text file (twenty_numbers.txt) that contains UP TO 20 integers. 4. Request the input and output file names from the user. Open the files being sure to check the file state. 5. Request from the user HOW MANY numbers to read from the data file, up to twenty. Request the number until the user enters 20 or less, but not less than 0. The user enters the number of integers to read. The integers are stored in the file and are to be read from the file. 6. Write a function that reads from the opened data file: the number of integers the user wants to read, and store the numbers in the array. For example, if the user wants to read 13 numbers, read 13 of the 20 that may be in the file. 7. Write a function that writes to the opened output file AND THE CONSOLE, the numbers stored in the array. 8. NO GLOBAL variables are to be used. The input and output file variables must be passed into the functions as parameters, the number of integers to read and output must be passed in to each function, the array must be passed in to each function. twenty_numbers.txt 12 15 68 19 49 28 40 46 39 40 1 18 22 22 50 99 100 2 30 19
Write a program in C++ to do the following:
2. Create an array to hold up to 20 integers.
3. Create a data file or download attached text file (twenty_numbers.txt) that
contains UP TO 20 integers.
4. Request the input and output file names from the user. Open the files
being sure to check the file state.
5. Request from the user HOW MANY numbers to read from the data file,
up to twenty. Request the number until the user enters 20 or less, but not less
than 0. The user enters the number of integers to read. The integers are stored
in the file and are to be read from the file.
6. Write a function that reads from the opened data file: the number
of integers the user wants to read, and store the numbers in
the array. For example, if the user wants to read 13 numbers,
read 13 of the 20 that may be in the file.
7. Write a function that writes to the opened output file AND THE
CONSOLE, the numbers stored in the array.
8. NO GLOBAL variables are to be used. The input and output file variables
must be passed into the functions as parameters, the number of integers
to read and output must be passed in to each function, the array must be passed
in to each function.
twenty_numbers.txt
12 15 68 19 49 28 40 46 39 40 1 18 22 22 50 99 100 2 30 19
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 5 images
