Can anyone please help?
I've been given the problem:
Write a C program that reads text from an input file, converts
any upper case letters to lower case, and writes the resulting text to an output file.
this is what i've got so far:
while ((c=getchar()) !=EOF)
but this reading characters from getchar, not an input file. Also how do i write them to an output file?
Thank you so much, Sarah x