public static void main ( String args [ ] ) {
  int arr [ ] = {
    5 , 10 , 12 , 13 , 15 , 18 };
    int K = 30 ;
    findSubsets ( arr , K ) ;
  }
  
public static void main ( String args [ ] ) { int arr [ ] = { 5 , 10 , 12 , 13 , 15 , 18 } ; int K = 30 ; findSubsets ( arr , K ) ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (type_identifier) name: (identifier) dimensions: (dimensions))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_initializer (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal) (decimal_integer_literal)))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier))))))