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Article View: comp.std.c++
Article #706

Re: Exponentiation operator proposal

#706
From: Scott Meyers
Date: Thu, 15 Oct 1992 03:02
19 lines
1386 bytes
In article <1992Oct14.225725.16486@microsoft.com> jimad@microsoft.com (Jim Adcock) writes:
| I just ran a quick measurement on a convenient sample of 85,000 lines of
| C and C++ code.  Based on this sample "**" appears on average about once
| per every 200 lines of code.  This is a pretty high occurance.  For comparison
| "^" [XOR] appears on average once per 3000 lines of code!  

How many of these are in declarations versus in expressions?  After all,
"&" already has different semantics depending on whether it's in a
declaration or an expression.  If we could do the same thing with "**", it
would improve the language considerably, because one of the biggest
drawbacks to C++ as it currently stands is that it's too easy to
understand.

:-)

Scott

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Message-ID: <1992Oct15.030229.11826@cs.brown.edu>
Path: arc1-ca.pugleaf.net!sparky!uunet!brunix!brunix!sdm
References: <BuJJxs.8Hx@world.std.com> <23663@alice.att.com> <1992Oct14.225725.16486@microsoft.com>

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Newsgroups: comp.std.c++,comp.lang.c++
Path: arc1-ca.pugleaf.net!sparky!uunet!brunix!brunix!sdm
From: sdm@cs.brown.edu (Scott Meyers)
Subject: Re: Exponentiation operator proposal
Message-ID: <1992Oct15.030229.11826@cs.brown.edu>
Sender: news@cs.brown.edu
Organization: Brown University Department of Computer Science
References: <BuJJxs.8Hx@world.std.com> <23663@alice.att.com> <1992Oct14.225725.16486@microsoft.com>
Date: Thu, 15 Oct 1992 03:02:29 GMT
Lines: 19