摘要:
1.A call-by-value parameter is a local variable. When the function is invoked, the value of a callby-value argument is computed and the corresponding call-by-value parameter (which is alocal variable) is initialized to this value.2.yes3.10 20 301 2 31 20 34. the first won't change to the second, 阅读全文
posted @ 2012-05-08 01:17
terryhan
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