Java Tutorial #79 - Java PrintStream Class with Examples (File Handling)

Java Tutorial #79 - Java PrintStream Class with Examples (File Handling)
In this video by Programming for Beginners we will learn Java PrintStream Class with Examples (File Handling), using Java Tutorial videos.
Java IOStreams.

The PrintStream class of the java.io package can be used to write output data in commonly readable form (text) instead of bytes.

Working of PrintStream:
Unlike other output streams, the PrintStream converts the primitive data (integer, character) into the text format instead of bytes. It then writes that formatted data to the output stream.

And also, the PrintStream class does not throw any input/output exception. Instead, we need to use the checkError() method to find any error in it.

Methods of PrintStream
print() - prints the specified data to the output stream
println() - prints the data to the output stream along with a new line character at the end
printf() - the printf() method can be used to print the formatted string
close() - closes the print stream

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