C PR0gramming..

Neeeed 'C' Help.

I need to read in input from the command line argument and open the text file ( 2nd arguement; nums1.txt in this case)
ie:  ./shitprogram nums1.txt

and so what would i be inputting here:
fopen("????","r");

I know that argv[1] = "nums1.txt" but how would i use this as a variable in fopen() ?

>>12
not that dude, but if the FILE* is a local variable to a function that is initialized to a call to fopen, then I name the variable in accordance to what is stored in the file, or what will be written to the file. If the FILE* is just a parameter to some generic printing or reading function for a data type, then I'll either name the parameter input or output, depending on if data is being read or written to it.

this is all pedantic of course.