class Add{

void add(int... a){
    int sum=0;
 for(int i=0;i<a.length;i++){
    sum=sum+a[i];
    System.out.print(a[i]);
    if(i<(a.length-1)){
      System.out.print("+");  
    }
 } 
 System.out.println("="+sum);
}

}