Conversions
Java Program to Convert Decimal to Hexadecimal
A Java program to convert Decimal to Hexadecimal.
Problem Description
Write a Java program to convert a Decimal number to a Hexadecimal number.
Code
public class DecimalToHex {
public static void main(String[] args) {
int decimal = 2545;
String hex = Integer.toHexString(decimal);
System.out.println("Decimal: " + decimal);
System.out.println("Hexadecimal: " + hex);
}
}Output
Decimal: 2545
Hexadecimal: 9f1Explanation
Integer.toHexString(decimal): Returns a string representation of the integer argument as an unsigned integer in base 16.