class Solution {
public int solution(int a, int b) {
String str1 = String.valueOf(a);
String str2 = String.valueOf(b);
int result1 = Integer.parseInt(str1 + str2);
int result2 = Integer.parseInt(str2 + str1);
if (result1 >= result2) {
return result1;
} else {
return result2;
}
}
}