diff --git a/archive/v/v/even-odd.v b/archive/v/v/even-odd.v new file mode 100644 index 000000000..a589dee9f --- /dev/null +++ b/archive/v/v/even-odd.v @@ -0,0 +1,22 @@ +module main + +import os +import strconv + +fn main() { + if os.args.len < 2 { + println('Usage: please input a number') + exit(1) + } + + num := strconv.atoi(os.args[1]) or { + println('Usage: please input a number') + exit(1) + } + + print(match num % 2 { + 0 { 'Even' } + 1, -1 { 'Odd' } + else { 'Usage: please input a number' } + }) +}