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。$ }4 }6 A. _8 B7 O* L8 Q; @% k
import swarm.Globals;' ~/ R. E& \$ U# J" S5 f
/ q' |( M! F! Z4 q* r( T5 Qpublic class test {) A# F5 d3 T j# P) P2 b
/**
% ~/ `1 @8 o* y" i: Y+ V% B. Y * @param args. m8 j" Z+ h0 U* @. _
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public static void main(String[] args) {: ~! [ ~% `1 s, D3 O- ]- r
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int y=(int)(10*Math.random());
! V: F: r, `- x. ^, z System.out.println("result is "+y);* C, A2 B- H- r* E! C( M9 A$ z$ r* T
+ b5 v' B( P |: q j9 z1 v double z=Globals.env.uniformDblRand.getDoubleWithMin$withMax(0.0, 1.0);
6 {" A: N6 k/ P1 R; Q0 l System.out.print(z+" re");& o4 R" i) g( m6 t6 F6 Y
}
: ^" F. w6 S8 k. U. g}
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结果是：
& N/ ~6 ]- u: T/ l/ ~+ c' g* T# Vresult is 2
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# An unexpected error has been detected by Java Runtime Environment:
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# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x100b8305, pid=1064, tid=1068! y( ^! p4 i8 w, D+ d
#- S. q- C6 `0 q3 e0 W* d3 W; [8 k
# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode, sharing)
! S! {, E0 s0 n8 f# Problematic frame:
! f7 i, l; h8 Z$ m( Q1 v# 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
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