In this example, i’ll show you How to Convert Binary to Decimal in Java.
Java Code:
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// Java program to convert // binary to decimal // Function to convert // binary to decimal class GFG { static int binaryToDecimal(int n) { int num = n; int dec_value = 0; // Initializing base // value to 1, i.e 2^0 int base = 1; int temp = num; while (temp > 0) { int last_digit = temp % 10; temp = temp / 10; dec_value += last_digit * base; base = base * 2; } return dec_value; } // Driver Code public static void main(String[] args) { int num = 10101001; System.out.println(binaryToDecimal(num)); } } // This code is contributed by mits. |
