1 files changed, 0 insertions, 62 deletions
diff --git a/sparse.c b/sparse.c
deleted file mode 100644
index 30ce2b1..0000000
--- a/sparse.c
+++ /dev/null
@@ -1,62 +0,0 @@
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <stdbool.h>
-
-struct bin_tree {
-	size_t index;
-	unsigned long long value;
-	struct bin_tree *right;
-	struct bin_tree *left;
-};
-
-typedef struct bin_tree node;
-
-void insert(node ** tree, size_t index) {
-	node *temp = NULL;
-	if(!(*tree)) {
-		temp = (node *)malloc(sizeof(node));
-		temp->left = temp->right = NULL;
-		temp->index = index;
-		temp->value = 1;
-		*tree = temp;
-		return;
-	}
-
-	if(index < (*tree)->index)
-		insert(&(*tree)->left, index);
-	else if(index > (*tree)->index)
-		insert(&(*tree)->right, index);
-
-}
-
-void deltree(node * tree) {
-	if (tree) {
-		deltree(tree->left);
-		deltree(tree->right);
-		free(tree);
-	}
-}
-
-node* search(node ** tree, size_t index) {
-	if(!(*tree))
-		return NULL;
-
-	if(index < (*tree)->index)
-		search(&((*tree)->left), index);
-
-	else if(index > (*tree)->index)
-		search(&((*tree)->right), index);
-
-	else if(index == (*tree)->index)
-		return *tree;
-}
-
-unsigned long long *lookup(node **tree, size_t index) {
-	node *ret = search(tree, index);
-	if(ret)
-		return ret->value;
-	else
-		return 0;
-}