I need a C programmer to complete 4 simple C programs

1.) Write a C program that accepts as input from the keyboard a floating point number, an integer,
and a character. Each of these inputs should be preceded by a prompt and stored using
individual variable names. Have your program call a function that assembles the input data into a
single string. Display the assembled string using the puts() call back in main after the function
has completed.
2.)Create a structure that has one variable called value and one pointer to the list (making it a
linked list). Prompt for 5 values from the keyboard as input and store them in the linked list. Print
out the current contents of the list. Allow the user to add one more value to the linked list, and
print the contents of the list again.
3.)Have a program prompt the user for a filename to open. Change every alphabetic character in the
file to a capital letter. Numbers and special characters should not be changed. Print the output to
the screen.
4.) Create a set/list of enumerated constants called week that contains the days of the week. Have
a variable called today that is of type week. Assign a value to today. If the day is Monday
through Friday, print "Go to work!" If the day is Saturday or Sunday, print "You can rest
today!"