what is the difference between
table tab= databaseobject .getTable();
and
list cust=databaseobject.customers.Tolist();
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Cassie ModPosted Feb 24, 2016, 11:29 AM
ArrayList is just for compatibility with older versions of the framework where IList didn't exist
Dictionary is used to store pairs of key/value. You cannot have duplicate keys.
Hashtable is basically a List with no possibility of duplicates (and better performance in some scenarios)
Stack stores objects in order they were added (through
Push()), and when you retrieve an object (throughPop()) it is removed from the stack in a LIFO manner.Queue quite similar to a Stack except it is FIFO.