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2017 Oct 03
1
Deletion in Binary Search Tree
Dear All, I am unable to complete the R code for deleting nodes in a binary search tree. Have provided the code snippet below for an usecase where the node to be deleted would have a leftnode and no rightnode. I am stuck up at how to release the node pertaining to the key value given by the function call and then assigning the leftnode in place of the deleted note. Any help would be appreciated . deletenode<-function(node,key) { if(identical(node,NULL)==TRUE) { return(node)...