Can you please write me a function to convert a binary to its decimal equivalent using recursion in java?

the class Binary has two long variables bin and dec. void readBin() reads the number. what i didn't get is to write a recursive function long(convertDec(long) to convert bin to its decimal equivalent and print in function show()|||well i just wrote you two recursive functions to convert bin to dec and dec to bin. you should be able to handle rest, if u need more help leave additional notes and i will adjust the answer for you.





public class Binary {





public long convertDecToBin( long dec ){


if(dec==0 || dec==1){


return dec;


}


return Long.parseLong( convertDecToBinRecursive( dec));


}





private String convertDecToBinRecursive( long dec){


if( dec/2!=0){


return convertDecToBinRecursive( dec/2)+ dec%2;


}


return dec%2 + "";


}





public long convertBinToDec( long bin){


return convertBinToDecRecursive( bin,0);


}





private long convertBinToDecRecursive( long bin, int count){


long result = 0;


if( bin/10!=0){


result = convertBinToDecRecursive( bin/10, 1+count);


}


return (bin%10) * ((long) Math.pow(2, count)) + result;


}





public static void main(String[] args){


Binary binary = new Binary();


long bin = binary.convertDecToBin( 181);


long dec = binary.convertBinToDec( 10110101);


System.out.println( bin);


System.out.println( dec);


}


}