HELP WITH THESE TWO FUNCTIONS PLEASE. 

Write a function that defines a structure, initializes it, writes it to a file called "struct.out", closes the file, re-opens the file for read-only access, reads a single structure into a new struct variable and then closes the file. Print the structure contents to the screen. On any error, return -1. 0therwise return . Write a function called read_and_print) that will do the following: Open a text file called "hello.txt" for read-only access. Read a word that is terminated by a newline from the file into the character array called "my_string". . Read an integer terminated by a newline into the int variable called "my_int" Print the string and the integer value. . Return the my_int value. If the file cannot be opened for reading, return1 If an error occurs while reading from the file, return -1 Write a function that defines a structure, initializes it, writes it to a file called "struct.out", closes the file, re-opens the file for read-only access, reads a single structure into a new struct variable and then closes the file. Print the structure contents to the screen. On any error, return -1. 0therwise return . Write a function called read_and_print) that will do the following: Open a text file called "hello.txt" for read-only access. Read a word that is terminated by a newline from the file into the character array called "my_string". . Read an integer terminated by a newline into the int variable called "my_int" Print the string and the integer value. . Return the my_int value. If the file cannot be opened for reading, return1 If an error occurs while reading from the file, return -1