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 Y% e- o9 M: Z' E: a t6 B
import swarm.Globals;& l# | a3 g0 E) E! a. Y( j2 ?( b
/ k, ?" j; I+ ~9 a4 q1 U7 [public class test {
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* @param args
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public static void main(String[] args) {
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int y=(int)(10*Math.random());
9 i8 _. @ [+ Z* \, T' o. v System.out.println("result is "+y);! u/ l# Y/ S: f. _6 ]
9 W: D, W3 f1 [+ B, X7 l" A. } double z=Globals.env.uniformDblRand.getDoubleWithMin$withMax(0.0, 1.0);7 ~& F2 k+ D2 z; M1 r5 K
System.out.print(z+" re");! G. a+ G) T8 a- _- H
}
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结果是：
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# An unexpected error has been detected by Java Runtime Environment:
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# EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x100b8305, pid=1064, tid=1068
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& o; Q9 Z2 `" n" ^. ~( ~6 @' P# Java VM: Java HotSpot(TM) Client VM (1.6.0_01-b06 mixed mode, sharing)
/ ` `+ `2 D* F: u# m; |. D# Problematic frame:$ m6 z b1 W: V+ O7 z4 Z5 |
# C [javaswarm.dll+0xb8305]
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% s/ P6 m0 j' s5 D9 V9 {; N# 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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