Java???????л???????
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????Java?????????????:java?????(JavaVirtual Machine):???????????(Garbage collection)
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????Java?????(JVM)
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????JVM??????????.???????????????????.?????????cpu??????.?????Щ????????????????.
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????Java??ó?????е??????????????:
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????Java??????????????????????к?????????????????.???????????????????(heap)?е????.????????new?????????.????????????????????????????.??Щ????????????е??????????е?????ó???????.????????????????????鷳.
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