为什么报错？？？求救啊
function BinaryTree(){
var aa=function(key){
this.key=key;
this.left= null;
this.right= null;
};
var root= null;
var insertNode=function(node,newNode){
if(newNode.key<node.key){
if(node.left=== null){
node.left=newNode;
}else{
insertNode(node.left,newNode);
}
}else{
if(node.right===null){
node.right= newNode;
}else{
insertNode(node.right,newNode);
}
}
}
this.insert = function(key){
var newNode= new Node(key);
if(root=== null){
root=newNode;
}else{
insertNode(root,newNode);
}
};
}
var nodes=[8,3,10,1,6,14,4,7,13];
var binaryTree=new BinaryTree();
nodes.forEach(function(key){
binaryTree.insert(key);
});
到底是那出了问题
先谢谢了啊
