class Solution {
public int solution(int a, int b, int c) {
int answer = 0;
if(a==b&&b==c){
answer = (a+b+c)*(a*a+b*b+c*c)*(a*a*a+b*b*b+c*c*c);
}else if(a==b&&b!=c||a==c&&c!=b||a!=b&&b==c){
answer = (a+b+c)*(a*a+b*b+c*c);
}else{
answer = a+b+c;
}
return answer;
}
}