content: import java.io.*;
  import java.lang.reflect.*;
  import java.util.*;
  import java.text.*;
  import java.math.*;
  import java.util.regex.*;
  
  class Add{
      public void add(int... intArgs)
      {
          int sum = 0;
          
          String separator = "";
          for(int i: intArgs)
          {
              sum += i;
              System.out.print(separator + i);
              separator = "+";
          }
          System.out.println("=" + sum);
      }
  }
  
  
  public class Solution {
  
      public static void main(String[] args) {
         try{
  			BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
  			int n1=Integer.parseInt(br.readLine());
  			int n2=Integer.parseInt(br.readLine());
  			int n3=Integer.parseInt(br.readLine());
  			int n4=Integer.parseInt(br.readLine());
  			int n5=Integer.parseInt(br.readLine());
  			int n6=Integer.parseInt(br.readLine());
  			Add ob=new Add();
  			ob.add(n1,n2);
  			ob.add(n1,n2,n3);
  			ob.add(n1,n2,n3,n4,n5);	
  			ob.add(n1,n2,n3,n4,n5,n6);
  			Method[] methods=Add.class.getDeclaredMethods();
  			Set<String> set=new HashSet<>();
  			boolean overload=false;
  			for(int i=0;i<methods.length;i++)
  			{
  				if(set.contains(methods[i].getName()))
  				{
  					overload=true;
  					break;
  				}
  				set.add(methods[i].getName());
  				
  			}
  			if(overload)
  			{
  				throw new Exception("Overloading not allowed");
  			}
  			}
  			catch(Exception e)
  			{
  				e.printStackTrace();
  			}
  		}
  }
  
  
  