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  1. class Ideone {
  2. public static void main (String[] args) {
  3. String bigger = "I AM IN AMSTERDAM", smaller = "AM";
  4. System.out.println( asPartOfString(bigger, smaller));
  5. System.out.println( asPartOfWord(bigger, smaller));
  6. }
  7. static int asPartOfString(String main,String search){
  8. return main.split(search, -1).length - 1;
  9. }
  10. static int asPartOfWord(String main,String search){
  11. return main.split("\\b" + search + "\\b", -1).length - 1;
  12. }
  13. }
Success #stdin #stdout 0.1s 320320KB
stdin
Standard input is empty
stdout
3
1