Path: csiph.com!newsfeed.hal-mli.net!feeder3.hal-mli.net!newsfeed.hal-mli.net!feeder1.hal-mli.net!news.ripco.com!news-out.news.tds.net!newsreading01.news.tds.net!53ab2750!not-for-mail From: "markspace" Subject: Re: automatically initialized to null? Message-ID: <5023FE3C.56486.calajapr@time.synchro.net> X-Comment-To: bob smith Newsgroups: comp.lang.java.programmer In-Reply-To: <5023FE3C.56481.calajapr@time.synchro.net> References: <5023FE3C.56481.calajapr@time.synchro.net> X-FTN-AREA: COMP.LANG.JAVA.PROGRAMMER X-FTN-MSGID: 1:261/38 ddcf504e X-FTN-REPLY: 1:261/38 c19f1ded Content-Type: text/plain; charset=IBM437 Content-Transfer-Encoding: 8bit X-Gateway: time.synchro.net [Synchronet 3.16a-Win32 NewsLink 1.98] Lines: 22 Date: Thu, 09 Aug 2012 18:44:38 GMT NNTP-Posting-Host: 69.21.70.65 X-Complaints-To: news@tds.net X-Trace: newsreading01.news.tds.net 1344537878 69.21.70.65 (Thu, 09 Aug 2012 13:44:38 CDT) NNTP-Posting-Date: Thu, 09 Aug 2012 13:44:38 CDT Organization: tds.net Xref: csiph.com comp.lang.java.programmer:17537 To: bob smith From: markspace <-@.> On 8/8/2012 12:23 PM, bob smith wrote: > I always forget stuff like thisa > > If I have > > Bitmap[] bmps = new Bitmap[256]; > > Are all 256 positions automatically initialized to null? > Yes. I'm sure that's in the JLS someplace. And just about every noob tutorial and "Learn Java" book. But yes, all uninitialized static or instance fields and all arrays are set to null. Note this excludes local variables. --- BBBS/Li6 v4.10 Dada-1 * Origin: Prism bbs (1:261/38) --- Synchronet 3.16a-Win32 NewsLink 1.98 Time Warp of the Future BBS - telnet://time.synchro.net:24