Java interview questions

Language Fundamentals How many number of non-public class definitions can a source file have A source file can contain unlimited number of non-public class definitions List primitive data types, there size and there range (min, max) Data Type Bytes bits min max boolean - 1 - - char 2 16 0 2^16-1 byte 1 8 -2^7 2^7-1 short 2 16 -2^15 2^15-1 int 4 32 -2^31 2^31-1 long 8 64 -2^63 2^63-1 float 4 32 - - double 8 64 - - What types of values... (Continue reading)