2 lines
299 B
Scala
2 lines
299 B
Scala
print(((list:List[Int])=>list.foldLeft(0){(acc,next)=>if(next==1)acc+1 else acc}*list.foldLeft(0){(a,n)=>if(n==2)a+1 else a})(Source.fromFile(getClass.getResource("/input8.txt").getFile).toList.map(_.asDigit).grouped(150).toList.map(x=>(x.foldLeft(0){(a,e)=>if(e==0)a+1 else a},x)).minBy(_._1)._2))
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