Moilanen's (1995) study of adolescent depression also attempts to validate Beck's theory in a new way, as Beck worked mostly with adults. Indeed, she found that the student's depression was often associated with dysfunctional beliefs and negative future attitudes.
A hash code is a numeric value that is used to insert and identify an object in a hash-based collection such as the Dictionary<TKey, TValue> class, the Hashtable class, or a type derived from the DictionaryBase class.
Hash is a numeric quantity which identifies the signature of an object. Ideally every hash should only map to one and only one object. However, two objects can map to same hash. A function which produces Hash Values are called hash functions and are fundamental to system design, cryptography, compilers and other fields of CS.