Data bytes are shown in hexadecimal on the left side of a split screen. Text characters are shown on the right as per the Unicode standard. You may enter hex data on the left, select an encoding, and ...

Character.getNumericValue(aChar) will let me convert a char into an int. I want to know how I can reverse the process and get a char from an integer? Thanks.

The Java input/output (I/O) facilities provide a simple, standardized API for reading and writing character and byte data from various data sources. This article explores the I/O classes ...

Java supports reading and writing both text and binary files. This chapter introduces the basic concepts of Java programming, intended for those who have some experience in coding and familiarity with ...