public static void main ( String [ ] args ) {
  FastScanner input = new FastScanner ( ) ;
  String m = input . next ( ) ;
  String s = input . next ( ) ;
  int count = ( m . split ( s , - 1 ) . length ) - 1 ;
  if ( count == 0 ) {
    System . out . println ( "0" ) ;
  }
  else {
    System . out . println ( count ) ;
  }
}

public static void main ( String [ ] args ) { FastScanner input = new FastScanner ( ) ; String m = input . next ( ) ; String s = input . next ( ) ; int count = ( m . split ( s , - 1 ) . length ) - 1 ; if ( count == 0 ) { System . out . println ( "0" ) ; } else { System . out . println ( count ) ; } }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (array_type element: (type_identifier) dimensions: (dimensions)) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (object_creation_expression type: (type_identifier) arguments: (argument_list)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (parenthesized_expression (field_access object: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list (identifier) (unary_expression operand: (decimal_integer_literal)))) field: (identifier))) right: (decimal_integer_literal)))) (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (string_literal))))) alternative: (block (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier))))))))