Java convert decimal to hex
import java.util.Scanner;
public class DecimalToHexaExample
{
public static void main(String[] args)
{
Scanner sc = new Scanner(System.in);
System.out.println("Please enter decimal number: ");
int decimal = sc.nextInt();
String strHexadecimal = "";
while(decimal != 0)
{
int hexNumber = decimal % 16;
char charHex;
if(hexNumber <= 9 && hexNumber >= 0)
{
charHex = (char)(hexNumber + '0');
}
else
{
charHex = (char)(hexNumber - 10 + 'A');
}
strHexadecimal = charHex + strHexadecimal;
decimal = decimal / 16;
}
System.out.println("Hexadecimal number: " + strHexadecimal);
sc.close();
}
}