static void extendedEuclid ( int a , int b ) {
  if ( b == 0 ) {
    c = 1 ;
    d = 0 ;
    e = a ;
    return ;
  }
  extendedEuclid ( b , a % b ) ;
  int x1 = d ;
  int y1 = c - ( a / b ) * d ;
  c = x1 ;
  d = y1 ;
}

static void extendedEuclid ( int a , int b ) { if ( b == 0 ) { c = 1 ; d = 0 ; e = a ; return ; } extendedEuclid ( b , a % b ) ; int x1 = d ; int y1 = c - ( a / b ) * d ; c = x1 ; d = y1 ; }
(method_declaration (modifiers) type: (void_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (if_statement condition: (parenthesized_expression (binary_expression left: (identifier) right: (decimal_integer_literal))) consequence: (block (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (assignment_expression left: (identifier) right: (decimal_integer_literal))) (expression_statement (assignment_expression left: (identifier) right: (identifier))) (return_statement))) (expression_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (binary_expression left: (identifier) right: (identifier))))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (identifier))) (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (binary_expression left: (identifier) right: (binary_expression left: (parenthesized_expression (binary_expression left: (identifier) right: (identifier))) right: (identifier))))) (expression_statement (assignment_expression left: (identifier) right: (identifier))) (expression_statement (assignment_expression left: (identifier) right: (identifier)))))