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more clarifications.

This commit is contained in:
christos 2020-10-12 13:53:43 +00:00
parent a615c4ceeb
commit c6669ee4d0
1 changed files with 8 additions and 4 deletions
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games/factor/factor.6
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@ -1,4 +1,4 @@
.\" $NetBSD: factor.6,v 1.17 2020/10/11 18:48:20 christos Exp $
.\" $NetBSD: factor.6,v 1.18 2020/10/12 13:53:43 christos Exp $
.\"
.\" Copyright (c) 1989, 1993
.\" The Regents of the University of California. All rights reserved.
@ -35,7 +35,7 @@
.\"
.\" By Landon Curt Noll, http://www.isthe.com/chongo/index.html /\oo/\
.\"
.Dd October 11, 2020
.Dd October 12, 2020
.Dt FACTOR 6
.Os
.Sh NAME
@ -48,7 +48,8 @@
.Sh DESCRIPTION
The
.Nm
utility factors integers larger than 1.
utility factors integers larger than
.Dv 0 .
When a number is factored, it is printed, followed by a
.Dq \&: ,
and the list of
@ -76,7 +77,10 @@ Numbers may be preceded by a single +.
Numbers that start with
.Dv 0x
are interpreted as hexadecimal.
Integer less than 2 are rejected.
A
.Dv 0
input exits the program.
Negative numbers are not allowed.
Numbers are terminated by a non-digit character (such as a newline).
After a number is read, it is factored.
Input lines must not be longer than