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。7 z- D8 g, o* n' s
import swarm.Globals;
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# ~5 u0 o8 w5 Y5 hpublic class test {) o: p. }: Z: K8 k g
/**1 p+ z8 z7 o$ T' N; k' p* o
* @param args
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public static void main(String[] args) {) Q A" k; N& Q. z6 m3 j
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int y=(int)(10*Math.random());
. p( M1 Q7 }; M- v) E6 O( _ System.out.println("result is "+y);0 ~! O7 O9 `- i5 Y7 [. _ T+ P9 s
# t' b" F; j* p double z=Globals.env.uniformDblRand.getDoubleWithMin$withMax(0.0, 1.0);
( x$ ?# ?5 J$ \ System.out.print(z+" re");' K% J8 {' {. J* q/ Q
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}
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结果是：
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* u' q1 N* W" j. r1 B5 x s# An unexpected error has been detected by Java Runtime Environment:
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3 {1 |8 W4 b# Z( U# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x100b8305, pid=1064, tid=10689 U$ J+ k: d2 O, f7 L6 Z5 |3 y" E( P% [
#
4 J/ Y' v3 O( R* F# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode, sharing)
5 P8 d" {3 u* h. Z6 R Q& @# Problematic frame:4 p, E6 s' x0 u' [" A
# C [javaswarm.dll+0xb8305]: [! C3 y4 y U1 r
#* W* _! A: j( g( N: ]: S) t! }
# 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