24个
0.134
0.143
0.314
0.341
0.413
0.431
10.34
10.43
30.41
30.14
40.13
40.31
103.4
104.3
134.0
143.0
314.0
341.0
310.4
410.3里面没有024个1.2341.2431.3241.4231.4322.1342.1432.3142.4132.4313.1243.1423.4123.4214.1234.2134.32112.3412.4334.2134.1243.1243.21123.4124.3213.4321.4432.1423.1