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Binary To Decimal and vice versa By using Method

Author: Rishab2990

binaryNumber_08.java

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+import java.util.Scanner;
+
+public class binaryNumber_08 {
+
+    // Decimal To Binary
+
+    public static int  Binary(int decimalNumber){
+        int answer = 0 ;
+        int power = 1;
+        while (decimalNumber>0) {
+            int remainder = decimalNumber%2 ;
+              decimalNumber /=2 ;
+
+              answer += (remainder*power);
+              power*=10 ;
+        }
+        return answer ;
+    }
+
+    // Binary To Decimal
+
+    public static int Decimal(int BinaryNumber){
+
+        int answer = 0 ; 
+        int power = 1 ; 
+        while (BinaryNumber>0) {
+            int remainder = BinaryNumber%10 ;
+             answer+=(remainder*power);
+
+             BinaryNumber/=10 ;
+             power*=2;
+             
+            }
+            return answer ;
+    }
+
+
+    public static void main(String[] args) {
+        
+        Scanner sc = new Scanner(System.in);
+        System.out.println("Enter the value :");
+        int userInput = sc.nextInt();
+
+        System.out.println(Binary(userInput));
+
+        System.out.println(Decimal(userInput));
+     
+    }
+}