assoc.chk

来自「开放源码的编译器open watcom 1.6.0版的源代码」· CHK 代码 · 共 19 行

[0] ((3)"one", 1)
[1] ((3)"two", 2)
[2] ((5)"three", 3)

Keys:
[0](3)"one"
[1](3)"two"
[2](5)"three"

Values:
[0]1 [1]2 [2]3 

a.isin("three")= 3
a.isin("four")= 0
a.adelete("two") returns: 2, a= 
[0] ((3)"one", 1)
[1] ((5)"three", 3)