public static void main ( String [ ] args ) {
  Scanner s = new Scanner ( System . in ) ;
  int c [ ] = new int [ 4 ] ;
  int m = 0 ;
  int bus = 0 , tro = 0 ;
  for ( int i = 0 ;
  i < c . length ;
  i ++ ) {
    c [ i ] = s . nextInt ( ) ;
  };
}

public static void main ( String [ ] args ) { Scanner s = new Scanner ( System . in ) ; int c [ ] = new int [ 4 ] ; int m = 0 ; int bus = 0 , tro = 0 ; for ( int i = 0 ; i < c . length ; i ++ ) { c [ i ] = s . nextInt ( ) ; } ; }
(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 (field_access object: (identifier) field: (identifier)))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) dimensions: (dimensions) value: (array_creation_expression type: (integral_type) dimensions: (dimensions_expr (decimal_integer_literal))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier) value: (decimal_integer_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: (field_access object: (identifier) field: (identifier))) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (array_access array: (identifier) index: (identifier)) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list))))))))