public static void main ( String [ ] args ) {
  Scanner scan = new Scanner ( System . in ) ;
  int w , h , x , y ;
  long ans = 0 , ax , ay ;
  w = scan . nextInt ( ) ;
  h = scan . nextInt ( ) ;
  for ( x = 1 ;
  x < w ;
  ++ x ) {
    ax = ( x - 0 ) <= ( w - x ) ? ( x - 0 ) : ( w - x ) ;
    for ( y = 1 ;
    y < h ;
    ++ y ) {
      ay = ( y - 0 ) <= ( h - y ) ? ( y - 0 ) : ( h - y ) ;
      ans += ax * ay ;
    }
  }
  System . out . println ( ans ) ;
}

public static void main ( String [ ] args ) { Scanner scan = new Scanner ( System . in ) ; int w , h , x , y ; long ans = 0 , ax , ay ; w = scan . nextInt ( ) ; h = scan . nextInt ( ) ; for ( x = 1 ; x < w ; ++ x ) { ax = ( x - 0 ) <= ( w - x ) ? ( x - 0 ) : ( w - x ) ; for ( y = 1 ; y < h ; ++ y ) { ay = ( y - 0 ) <= ( h - y ) ? ( y - 0 ) : ( h - y ) ; ans += ax * ay ; } } System . out . println ( ans ) ; }
(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)) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (decimal_integer_literal)) declarator: (variable_declarator name: (identifier)) declarator: (variable_declarator name: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (expression_statement (assignment_expression left: (identifier) right: (method_invocation object: (identifier) name: (identifier) arguments: (argument_list)))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (identifier) right: (ternary_expression condition: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (parenthesized_expression (binary_expression left: (identifier) right: (identifier)))) consequence: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) alternative: (parenthesized_expression (binary_expression left: (identifier) right: (identifier)))))) (for_statement init: (assignment_expression left: (identifier) right: (decimal_integer_literal)) condition: (binary_expression left: (identifier) right: (identifier)) update: (update_expression (identifier)) body: (block (expression_statement (assignment_expression left: (identifier) right: (ternary_expression condition: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) right: (parenthesized_expression (binary_expression left: (identifier) right: (identifier)))) consequence: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) alternative: (parenthesized_expression (binary_expression left: (identifier) right: (identifier)))))) (expression_statement (assignment_expression left: (identifier) right: (binary_expression left: (identifier) right: (identifier)))))))) (expression_statement (method_invocation object: (field_access object: (identifier) field: (identifier)) name: (identifier) arguments: (argument_list (identifier))))))