Gets the largest of the same substrings in two strings

 Public classgets the largest of the two strings in the same substring { Public Static voidMain (string[] args) {String a= "ABCWERTHELLOADCEDF"; String b= "CDHELLOESADCEDF"; String C=getsonstring (A, b);    System.out.println (c); }    Private Staticstring Getsonstring (String A, string b) {string Max=NULL; String min=NULL; String Temp=""; if(A.length () >b.length ()) {Max=A; Min=b; }Else{Max=b; Min=A; }         for(inti = 0; I <min.length (); i++) {             for(intj = 0; J <=i; J + +) {String substring= Min.substring (J, Min.length ()-i+j);//start from the beginning of the string, from left to right shift comparisonif(max.contains (substring)) {if(Temp.length () <substring.length ()) {Temp=substring; }                }            }                    }                returntemp; }}

Gets the largest of the same substrings in two strings