import java.util.Scanner; class DecimalToHexExample { public static void main(String args[]) { Scanner input = new Scanner( System.in ); System.out.print("Enter a decimal number : "); int num =input.nextInt(); // For storing remainder int rem; // For storing result String str2=""; // Digits in hexadecimal number system char hex[]={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'}; while(num>0) { rem=num%16; str2=hex[rem]+str2; num=num/16; } System.out.println("Method 2: Decimal to hexadecimal: "+str2); } }
Java program to convert decimal to hexadecimal.
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December 20, 2019
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