Question: Redefine the following function positions: positions : : Eq a = > a a ] [ Int ] positions xxs | ] - zipxs [

Redefine the following function positions:
positions : : Eq a => a a][Int]
positions xxs |]-zipxs[0dots],x==[x'
using the following function f ind:
find : : Eq a=>a[(a,b)][b]
find |]-t,k==[k'
Redefine the following function positions: positions : : Eq a =>

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