我在试着编程，很简单的取随机数，可就这样也不对，我不知道哪里错了，编译时没问题，而且在Eclipse环境下运行JSimpleBug的例程也没出错，可为什么我这个简单的试验程序却出错了呢？帮帮忙吧。在Eclipse环境下。, B! n5 {* W2 `8 a+ ^8 M5 `
import swarm.Globals;
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7 q7 b0 ~7 Y; ?# ^4 f0 V$ c7 _# bpublic class test {9 \" p9 }1 [6 _5 x; G1 v6 A
/**& N- l, A/ ? ] i
* @param args! ~% { a9 U6 M4 o$ p6 _
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public static void main(String[] args) {7 a. j# F9 Z) z5 p3 G
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int y=(int)(10*Math.random());8 d. d6 y) G4 C; a" @
System.out.println("result is "+y); [+ S& I: M3 P/ A. d
, P0 z( R; C$ |/ _' e! K double z=Globals.env.uniformDblRand.getDoubleWithMin$withMax(0.0, 1.0);
. h& S% y+ `$ J# G System.out.print(z+" re");3 b& q! h4 A. j0 i) B& s3 A( N
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}
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结果是：
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#
; ]) P$ O! ?+ M6 N- B% O" n# An unexpected error has been detected by Java Runtime Environment:' ~+ m& \1 Q6 J3 N
#: R4 n7 s! W4 _+ ~ l5 _
# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x100b8305, pid=1064, tid=1068% _, A _$ s! p/ c
#
W4 y% Z5 A1 k) p. h7 X$ n. b/ m# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode, sharing)3 s9 E* m% n9 o( b- N+ H
# Problematic frame:
; M: t8 s. _0 {# C [javaswarm.dll+0xb8305]
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# An error report file with more information is saved as hs_err_pid1064.log |
发表于 2010-1-27 11:16:30
楼主