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There are two methods to convert decimal to hexadecimal.
method1-usetoString()
method, as the base of hexadecimal is16therefore, it can be set through the base to16easily convert decimal to hexadecimal.
public class Demo { public static void main(String args[]) { int dec = 30; //Convert to hexadecimal String hex = Integer.toString(dec, 16); System.out.println(hex); } }
Output Result
1e
method2-usetoHexString()
method to convert decimal to hexadecimal;
public class Demo { public static void main(String args[]) { int dec = 30; //Convert to hexadecimal String hex = Integer.toHexString(dec); System.out.println(hex); } }
Output Result
1e