Why do we need packages in java? *TIA*

Answer 1

quite similar to what u said.. moreover in Java we can group specific classes into a separate package.. likewise we can have as many packages as we want and whenever needed in any program we can import them..

Answer 2

Quiet similar to why we use header files in C++

Answer 3

Emm, as far as I know we use 'import' in java as we use headers in C++. Am I right?