compareto method java

1public int compareTo(Jedi jedi){
2    return this.age > jedi.age ? 1 : this.age < jedi.age ? -1 : 0;
3}
4

1******Java String compareTo()******
2
3  The Java String class compareTo() method compares the given 
4  string with the current string lexicographically. 
5  It returns a positive number, negative number, or 0.
6  ___________________________________________
7  	if s1 > s2, it returns positive number  
8	if s1 < s2, it returns negative number  
9	if s1 == s2, it returns 0  
10  ___________________________________________
11  
12  

1String myStr1 = "Hello";
2String myStr2 = "Hello";
3System.out.println(myStr1.compareTo(myStr2)); // Returns 0 because they are equal