Return String.format(“%040x”, new BigInteger(1, arg.

String binary = hexToBinary(hex) // converts Hexadecimal string to binary format String hex = toHex(str) // converts String to hexadecimal format If you wish to convert text strings to binary then you can use the below mentioned code:

String text = Integer.toBinaryString(ch) // converts ASCII value to Binary If you want to find the binary of a singular alphabet, then you can make use of Ascii codes as given below: This Base64 encode decode string is still widely use in decode, convert base64 encoded string back to byteīyte decode = Base64.getDecoder().decode(s) If it is found, one flag can be marked as true.

We can compare each string with the given string. String s = Base64.getEncoder().encodeToString(bytes) We can use one loop to iterate through the strings of the list. encode, convert byte to base64 encoded string

However, for cases that byte is holding the binary data like the image or other non-text data, the best practice is to convert the byte into a Base64 encoded string.īyte bytes = Files.readAllBytes(Paths.get('/path/image.png')) How to convert an ArrayList to String in Kotlin : CharSequence, , // prefix to the String : CharSequence, // postfix to.

Convert byte to String (binary data)įor text or character data, we use new String(bytes, StandardCharsets.UTF_8) to convert the byte to a String directly. String s = new String(bytes, StandardCharsets.UTF_8) In Java, we can use new String(bytes, StandardCharsets.UTF_8) to convert a byte to a String.īyte bytes = 'hello'.getBytes(StandardCharsets.UTF_8)

Kotlin list to string