static String findSmallest ( int N ) {
  String smallest = "1" ;
  for ( int i = 0 ;
  i < N - 1 ;
  i ++ ) smallest += '0' ;
  return smallest ;
}

static String findSmallest ( int N ) { String smallest = "1" ; for ( int i = 0 ; i < N - 1 ; i ++ ) smallest += '0' ; return smallest ; }
(method_declaration (modifiers) type: (type_identifier) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (type_identifier) declarator: (variable_declarator name: (identifier) value: (string_literal))) (for_statement init: (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) condition: (binary_expression left: (identifier) right: (binary_expression left: (identifier) right: (decimal_integer_literal))) update: (update_expression (identifier)) body: (expression_statement (assignment_expression left: (identifier) right: (character_literal)))) (return_statement (identifier))))