Where do we use Long and short datatype?

Answer 1

long is for storing really large whole numbers, and short is only used when you know a value can't go over ~65000 and you want to conserve memory usage

Answer 2

what is the difference between int and long

Answer 3

Nathan the highest/lowest number they can hold, iirc int is from -2^32 to 2^31-1 and long is from -2^64 to 2^63-1

Answer 4

that's helpful... thanks