编写程序以添加二进制文件

Question

我正在尝试实现一个添加二进制的程序。

显示的代码会导致运行时错误。

class Solution {
public String addBinary(String a, String b) 
{
return Integer.toBinaryString(Integer.parseInt(a, 2) + Integer.parseInt(b, 2));
}
}

错误：

Runtime Error Message:
Line 5: java.lang.NumberFormatException: For input string: "10100000100100110110010000010101111011011001
Input :a = "11", b = "1"
Output: "100"

Answer 1

告诉我下面的代码是否可以帮助您。它在这里工作

public class Main
{
public static void main(String[] args) {
addBinary("11", "1");
}
public static void addBinary(String a, String b) 
{
int value1 = Integer.parseInt(a,2);
int value2 = Integer.parseInt(b,2);
System.out.println("String to int: "+ value1 + " " + value2);
String binary1 = Integer.toBinaryString(value1);
String binary2 = Integer.toBinaryString(value2);
System.out.println("Your input in binary: "+ binary1 + " " + binary2);
}
}