000 001 002 003 004 005 006 007 008 009
010 011.............................019
020 021.............................029
030 031.............................039
040 041.............................049
050 051.............................059
060 061.............................069
070 071.............................079
080 081.............................089
090 091.............................099
100 101.............................109
110 111.............................119
120 121.............................129
130 131.............................139
140 141.............................149
150 151.............................159
160 161.............................169
170 171.............................179
180 181.............................189
190 191.............................199
200 201.............................209
210.................................219
220.................................229
230.................................239
240.................................249
250.................................259
260.................................269
270.................................279
280.................................289
290.................................299
300.................................309
310.................................319
320.................................329
330.................................339
340.................................349
350.................................359
360.................................369
370.................................379
380.................................389
390.................................399
400.................................409
410.................................419
420.................................429
430.................................439
440.................................449
450.................................459
460.................................469
470.................................479
480.................................489
490.................................499
500 501 502 503 504 505 506 507 508 509
510.................................519
520.................................529
530.................................539
540.................................549
550.................................559
560.................................569
570.................................579
580.................................589
590.................................599
600.................................609
610.................................619
620.................................629
630.................................639
640.................................649
650.................................659
660.................................669
670.................................679
680.................................689
690.................................699
700.................................709
710.................................719
720.................................729
730.................................739
740.................................749
750.................................759
760.................................769
770.................................779
780.................................789
790.................................799
800.................................809
810.................................819
820.................................829
830.................................839
840.................................849
850.................................859
860.................................869
870.................................879
880.................................889
890.................................899
900.................................909
910.................................919
920.................................929
930.................................939
940.................................949
950.................................959
960.................................969
970.................................979
980.................................989
990.................................999
0-9可以组成的三位数的号码全在这了~~累死偶了~~不给分就太没天理了

不用那么笨的，你那样对要多久才对对出来啊，我教你一个绝招。

密码的三组轮子， 每个轮子在正确密码的对应数字下都有个缺口。 说白了，比如你第一位密码是3,那么在8的位置就有个缺口。

明白了这个道理，就好办了。
你用个比较细的刀片从齿轮的缝隙里插进去。然后慢慢转动轮子， 下面的我就不说太详细了。 很快就能知道密码了的。
一般人我不告诉他。

当然是999种了！001 002 …………999

我也是我把那个三位数全输完了 还是没有 啊这?

你是否记得你设的3个号码中间的任何一个，如果你记得，那么我兴许能帮你找出来

我的行李箱密码忘了,密码是0-9三位数组成的,能告诉我下怎么才能找回密码~

你用个电筒光线要强点的 然后往那密码转盘 旁边的缝隙里看 当是对的密码时候 会有所不同 自己慢慢 看吧 祝你好运 或者 3个数字一个一个的试

根据题意，第一位数字可以是0，0-9的数字都可以，共10种可能；第二位，因为第一位用去1个数字，还剩下10-1=9个数字，有9种可能；第三位，因为第一位、第二位各自用去1个数字，还剩下10-1-1=8个数字，有8中可能；根据乘法原理可得：10×9×8=720（种）排列方式；所以至多要试720次．答：至多要试720次．