Question

java program to convert string to ascii value

Answer 1

import java.text.ParseException;

import java.util.Arrays;

public class StringToASCII {

public static void main(String args[]) throws ParseException {

// converting character to ASCII value in Java

char A = 'A';

int ascii = A;

System.out.println("ASCII value of 'A' is : " + ascii);

// you can explicitly cast also

char a = 'a';

int value = (int) a;

System.out.println("ASCII value of 'a' is : " + value);

// converting String to ASCII value in Java

try {

String text = "ABCDEFGHIJKLMNOP";

// translating text String to 7 bit ASCII encoding

byte[] bytes = text.getBytes("US-ASCII");

System.out.println("ASCII value of " + text + " is following");

System.out.println(Arrays.toString(bytes));

} catch (java.io.UnsupportedEncodingException e) {

e.printStackTrace();

}

}

}