static long powerGCD ( long a , long b , long n ) {
  long e = power ( a , n , b ) ;
  return gcd ( e , b ) ;
}

static long powerGCD ( long a , long b , long n ) { long e = power ( a , n , b ) ; return gcd ( e , b ) ; }
(method_declaration (modifiers) type: (integral_type) name: (identifier) parameters: (formal_parameters (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier)) (formal_parameter type: (integral_type) name: (identifier))) body: (block (local_variable_declaration type: (integral_type) declarator: (variable_declarator name: (identifier) value: (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier) (identifier))))) (return_statement (method_invocation name: (identifier) arguments: (argument_list (identifier) (identifier))))))