本文整理汇总了C++中Tree::Delete方法的典型用法代码示例。如果您正苦于以下问题：C++ Tree::Delete方法的具体用法？C++ Tree::Delete怎么用？C++ Tree::Delete使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Tree的用法示例。
在下文中一共展示了Tree::Delete方法的5个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: main
int main(){
Tree mTree;
mTree.setHead();
mTree.CreateTree(mTree.head,32); //expected height of the tree is 33.
int Q;
string s;
int num;
for(int i=0;i<Q;i++){
cin>>s;
cin>>num;
switch (s[0]){
case 'a': //add
mTree.Insert(num);
break;
case 'd': //delete
mTree.Delete(num);
break;
case 'c': //count
mTree.TotalCount=0;
mTree.GetCount(mTree.head,num);
cout<<mTree.TotalCount<<endl;
break;
}
}
return 0;
}示例2: main
void main()
{
Tree t;
int ch=0,x;
while(ch!=6)
{
cout<<"\n\n----Tree----\n";
cout<<"\n1.Inorder";
cout<<"\n2.Preorder";
cout<<"\n3.Postorder";
cout<<"\n4.Insert";
cout<<"\n5.Delete";
cout<<"\n6.Exit";
cout<<"\nEnter the choice :";
cin>>ch;
switch(ch)
{
case 1:
cout<<"\nInorder : ";
t.Inorder();
break;
case 2:
cout<<"\nPreorder :";
t.Preorder();
break;
case 3:
cout<<"\nPostorder:";
t.Postorder();
break;
case 4:
cout<<"\nEnter the data:";
cin>>x;
t.Insert(x);
break;
case 5:
cout<<"\nEnter the data:";
cin>>x;
t.Delete(x);
break;
}
}
}示例3: _tmain
int _tmain(int argc, _TCHAR* argv[])
{
Tree<int>* tr = new Tree<int>();
tr->Add(123, "abcdef");
tr->Add(456, "abde");
tr->Add(789, "aaaa");
tr->Add(145, "a");
tr->Add(464, "ab");
tr->Print("Tree");
cout << endl;
tr->Add(444, "a");
cout << endl;
tr->Find("abde");
cout << endl;
tr->Delete("abde");
tr->Print("After deleting record (key - abde)");
getchar();
return 0;
}示例4: menu
void menu()
{
Tree *tree = new Tree;
char c;
do
{
printf("1: View\n");
printf("2: Find\n");
printf("3: Add\n");
printf("4: Del\n");
printf("5: Clear\n");
printf("\nEsc: Exit\n");
c = getch();
switch(c)
{
case '1':
cout << "Print:";
tree->Print();
cout << endl; break;
case '2':
cout << "Find:";
int val;
cin >> val;
bool flag;
flag = tree->Exists(val);
cout << (flag == true ? "true" : "false") << endl; break;
case '3':
cout << "Add:";
int add;
cin >> add;
tree->Add(add); cout << endl; break;
case '4':
cout << "Delete:";
int del;
cin >> del;
tree->Delete(del); cout << endl; break;
case '5': tree->Clear(); cout << endl; break;
}
} while(c != 27);
delete tree;
}示例5: main
int main(){
Tree t;
(t.Root) = new node;
t.Root->value=8;
t.Root->parent = t.Root;
//Initialize Full Tree
t.Add(8);
t.New(4,*((t.Root)),0);
t.New(2,(*(t.Root)->L),0);
t.New(6,(*(t.Root)->L),1);
t.New(12,*((t.Root)),1);
t.New(10,(*(t.Root)->R),0);
t.New(14,(*(t.Root)->R),1);
t.New(1,(*(t.Root)->L->L),0);
t.New(3,(*(t.Root)->L->L),1);
t.New(5,(*(t.Root)->L->R),0);
t.New(7,(*(t.Root)->L->R),1);
t.New(9,(*(t.Root)->R->L),0);
t.New(11,(*(t.Root)->R->L),1);
t.New(13,(*(t.Root)->R->R),0);
t.New(15,(*(t.Root)->R->R),1);
cout<<"\n# Original Tree :"<< endl;
t.DisplayTree();
avg_num=0;
avg_total=0;
//Search Operations
for (int i=15;i>0;i--){
t.Search(i);
}
int avg_total1 = avg_total;
int avg_num1 = avg_num;
avg_total=0;
avg_num=0;
//Delete Operations
t.Delete(15);
t.Delete(14);
t.Delete(4);
t.Delete(5);
t.Delete(1);
cout<<"\nAverage Rotations for Search Operation:"<<(float)avg_total1/avg_num1;
cout<<"\nAverage Rotations for Delete Operation:"<<(float)avg_total/avg_num;
// int a;
// cout<< "Root :";
// t.DisplayNode( *(t.Root));
// node* m =(t.Root);
// while(1){
// cout<<endl<<"Enter Selection :";
// cin>>a;
// if(a==1){
// cout<<"Add :";
// cin>>a;
// t.Add(a);
// m =(t.Root);
// }
// else if(a==2){//Delete
// cout<<"Delete :";
// cin>>a;
// t.Delete(a);
// m =(t.Root);
// }
// else if(a==3){//Current
// t.DisplayNode(*m);
// }
// else if(a==4){//Root
// cout<<"Root :";
// t.DisplayNode( *(t.Root));
// }
// else if(a==5){//Left
// m=(*m).L;
// t.DisplayNode( *(m));
// }
// else if(a==6){//Right
// m=(*m).R;
// t.DisplayNode( *(m));
// }
// else if(a==7){//Up
// m=(*m).parent;
// t.DisplayNode( *(m));
// }
//
//
// }
}