编程遇到困难 请帮助

ding1617

to meet-wolf;; wolf procedure
; N# t7 I5 l! u  if count wolves-here >  0           
  [let otherwolf one-of other wolves-here                     
+ @4 x' a1 E# U6 _' d+ Z6 I    if abs ([k1] of self - [k1] of otherwolf ) > value-k1
   ]
0 N0 V; T. i/ z% z1 N8 e   [ set  [k1] of self [k1] of self + [k1] of otherwolf
   ]
" T, L5 {" ~9 t- o; I7 f3 R) J  M     end
显示otherwolf没有被定义，请各路大神帮忙调整通顺

SsendasX

应该是other wolf，，，吧