Create the following programs in C++. Each program should be reading from a file (i.e., test1.txt, test2.txt, test3.txt) and then outputting the following to the screen. Note: No parameters in the main function Program 1: last line of the file Program 2: size of the longest line of the file

Using C++, create a program that reads integers from the file named "123456" and performs the following actions: Define a function named "calculateFileStats" that reads all the integers from the file and displays the following on the console: -The total sum of all numbers in the file -The minimum value of the numbers in the file -The maximum value of the numbers in the file -The average value with 2 decimal places. If the program fails to access the file, display an error message to the user and terminate the program. Close the file once you have finished reading it. Call the function "calculateFileStats" in main. Note: I did not forget to attach an input file. Use your own input code. I am interested in your code. sample run: Total: 30309 Minimum: 1 Maximum: 10 Average: 5.58

FileAttributes.c 1.      Create a new C source code file named FileAttributes.c preprocessor 2.      Include the following C libraries a.       stdio.h b.      stdlib.h c.       time.h d.      string.h e.       dirent.h f.        sys/stat.h 3.      Function prototype for function printAttributes() main() 4.      Write the main function to do the following a.       Return type int b.      Empty parameter list c.       Declare a variable of data type struct stat to store the attribute structure (i.e. statBuff) d.      Declare a variable of data type int to store an error code (i.e. err) e.       Declare a variable of data type struct dirent as a pointer (i.e. de) f.        Declare a variable of data type DIR as a pointer set equal to function call opendir() passing explicit text “.” as an argument to indicate the current directory (i.e. dr) g.      If the DIR variable is equal to NULL do the following                                                   i.      Output to the…

Write a function that will read input into an array from a file