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Type: Posts; User: starmandell

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  1. Replies
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    check duplicate key and value in hashmap

    hello,

    i was wondering how you would check for a duplicate item that has both the same key and value.

    ie, if you do like

    checkDuplicates.put("David", 123)
    is there a way to check a string...
  2. Replies
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    932

    efficient way of checking duplicates

    hi, i was wondering if someone could give me an efficient way of checking and removing duplicates.

    basically i have this giant file which parses for IDs and Groups Num.

    The condition is that I...
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