forked from root/public
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
473 B
473 B
Same-Case
Instructions
Write a program that takes 2 arguments and returns:
- If either of the characters is not a letter, return -1
- If both characters are the same case, return 1
- If both characters are letters, but not the same case, return 0
- All outputs should be followed by a new-line character
Usage
$ go run . "p" "w"| cat -e
1$
$ go run . "p" "Q" | cat -e
0$
$go run . "p" "4" | cat -e
-1$
$ go run . "P" "Q" "W" | cat -e
$