String substring Method

Package string 2;

Public class teststring {

Public static void main (string [] ARGs) {string STR = "returns a new character sequence that is a subsequence of this sequence"; int COUNT = 0; int Index = 0; string strtofind = "sequence"; while (Index = Str. indexof (strtofind ))! =-1) {count ++; STR = Str. substring (index + strtofind. length ();} system. out. println ("Number of sequence substrings contained in the STR string:" + count );}

}

 

String substring Method