numbers.c
which generalizes the program in the previous exercise. It should take 3 arguments. The first & second arguments will specify the range of integers to be placed in the file. The third argument will specify the file to be created.
./numbers 40 42 1000.txt cat 1000.txt 40 41 42
int length(List l)
to calculate the length of a linked list
int search(List l, int val)
that returns 1 if val is in the linked list and 0 otherwise.