In this section, we are going to show the array of bytes from the specified file. For this, a file 'Hello.txt' is passed into the constructor of class File.
fileInputStream.read(b)- This method reads the the file in bytes.
int b[i]- This will show the character in bytes.
char b[i]- This will show the character.
Here is the video tutorial of "How to read a file in byte array in Java?":
Here is the code of GetByteArrayFromfile.java
Output will be displayed as:
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