转为String的方法，System.Text.UTF8Encoding.Unicode.GetString(buffer)

 Byte Array TO Char:

To convert byte array to char value, we have static method of BitConverter class named ToChar (). This method takes byte array and starting index of the byte array from where conversion should start and returns a char value.

To demonstrate make a window application. Drag one button on form.

Now write the following code on Button click event:

C#

private void btn_convertchar_Click(object sender, EventArgs e)

        {

            char c = 'a';

            byte[] br = BitConverter.GetBytes(c);

            string str = BitConverter.ToString(br);

         &nb

import java.util.ArrayList;
import java.util.List;

public class Account {
 public String AccountB(String strA,String strB){
  List<StrNum> numA=getStrNum(strA);
  List<StrNum> numB=getStrNum(strB);
  List<StrNum> numAcc=new ArrayList<StrNum>();
  
  for(int i=0;i<numA.size();i++){
   for(int j=0;j<numB.size();j++){
    int acc=numA.get(i).getVal()*numB.get(j).getVal();
    List<StrNum> numTmp=getStrNum(acc+numA.get(i).getZero()+numB.get(j).getZero());    
    numAcc=StrNumS