Seq

seq¶

Step-in replacement for 'seq' on systems that lack it. Supports the three standard forms: LAST, FIRST LAST, and FIRST INCR LAST. No format options are supported; this is a basic numeric sequence generator.

Arguments¶

• $1 (int): LAST (or FIRST when two args are given, or FIRST with INCR and LAST)
• $2 (int): Optional: LAST (two-arg form) or INCR (three-arg form)
• $3 (int): Optional: LAST (three-arg form)

Exit codes¶

• 0: Always

Output on stdout¶

• One integer per line