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...
Type: Posts; User: starmandell
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...
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...