Thread: unions

How do I read in from the keyboard when using unions.?

my code:

printf("Type a character: \n");
scanf("%c", number.c);

I am getting this error:

/tmp/cc6fjFyR.o(.text+0x5f): In function `main':
: undefined reference to `scan'
collect2: ld returned 1 exit status

I tried it with and w/o address operand. My book doesn't seem to mention how to do this. Any suggestions? Thanks

Ok, I figured it out. It was down the line I forgot the 'f' in one of my scanf statements. I looked at it 20 times and never caught it until now. Thanks for replying and sorry for wasting your time.