本文整理汇总了C++中Tree::Insert方法的典型用法代码示例。如果您正苦于以下问题:C++ Tree::Insert方法的具体用法?C++ Tree::Insert怎么用?C++ Tree::Insert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::Insert方法的9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(int argc, char *argv[]){
Tree<int> Apple;
Apple.Insert(8);
Apple.Insert(10);
Apple.Insert(4);
Apple.Insert(2);
Apple.Insert(6);
Apple.Insert(5);
// Apple.Remove(5);
// Apple.Remove(4);
cout << "PRE-ORDER:" << endl;
Apple.TraversePreOrder(Apple.Root());
cout << endl << endl;
cout << "POS-ORDER:" << endl;
Apple.TraversePosOrder(Apple.Root());
cout << endl << endl;
cout << "IN-ORDER:" << endl;
Apple.TraverseInOrder(Apple.Root());
cout << endl << endl;
cout << "LEVEL-ORDER:" << endl;
Apple.TraverseLevelOrder();
cout << endl << endl;
return 0;
}
示例2: main
int main()
{
Tree tree;
RandGen rg;
int i = 0;
while (i < 100)
{
if (tree.Insert(rg(100) - 50))
{
++i; //Need a tree Transversal (display) "pre order" "post order"
}
}
//TRANSVERSAL OUTPUTS ******ROOT IS BEGGINING OF PRE AND END OF POST*********
tree.InOrder(std::cout);
std::cout << std::endl;
std::cout << std::endl;
tree.PreOrder(std::cout);
std::cout << std::endl;
std::cout << std::endl;
tree.PostOrder(std::cout);
std::cout << std::endl;
std::cout << std::endl;
system("pause");
return 0;
}
示例3: 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4: countRangeSum
int countRangeSum(vector<int>& nums, int lower, int upper) {
Tree tree;
tree.Insert(0);
long long sum = 0;
int res = 0;
for (int n : nums) {
sum += n;
int lcnt = tree.LessThan(sum, lower);
int hcnt = tree.LessThan(sum, upper + 1);
res += (hcnt - lcnt);
tree.Insert(sum);
}
return res;
}
示例5: 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6: main
int main()
{
Tree obj;
obj.Insert(8);
obj.Insert(3);
obj.Insert(1);
obj.Insert(10);
obj.Insert(6);
obj.Insert(4);
obj.Insert(7);
obj.Insert(14);
obj.Insert(13);
obj.PostorderTraversal();
cout << endl;
cout << obj.TreePermutationCount(2);
//cout << endl << obj.InternalPath();
return 0;
}
示例7: main
void main()
{
Tree t;
int data,iChoice=0;
while(iChoice!=5)
{
cout<<"\n\t\t1.Insert";
cout<<"\n\t\t2.Inorder";
cout<<"\n\t\t3.Preorder";
cout<<"\n\t\t4.Postorder";
cout<<"\n\t\t5.Exit";
cout<<"\nEnter your choice";
cin>>iChoice;
switch(iChoice)
{
case 1:
cout<<"\nEnter data to push";
cin>>data;
t.Insert(data);
break;
case 2:
t.Inorder();
break;
case 3:
t.Preorder();
break;
case 4:
t.Postorder();
break;
case 5:
break;
default:
cout<<"\nInvalid choice";
}
}
}
示例8: main
int main()
{
Tree myTree;
bool inMenu = true; // while the user is using the program this var is set to true and the menu keeps looping.
// when the user wants to quit, it is set to false and the loop ends.
char keyPressed; // This var stores which menu selection the user picks.
while ( inMenu )
{
cout<< endl << endl << endl;
cout << "****************************************************" << endl;
cout <<"** MENU:(press a character to select an option) **" << endl;
cout << "****************************************************" << endl;
cout<<"Q. [QUIT] Quit."<<endl;
cout<<"D. [Display] Display all values stored in the tree"<<endl;
cout<<"I. [Insert] Insert an integer"<<endl;
cout << endl;
cout<<"M. [Maximum] Determine the maximum of all values stored in the tree" << endl;
cout<<"A. [Average] Determine the average of all values stored in the tree" << endl;
cout<<"H. [Height] Determine the height of the tree" << endl;
cout << "****************************************************" <<endl<< endl;
cout<<"Your choice is: ";
cin >> keyPressed ;
int value;
switch(keyPressed)
{
case 'M': case 'm'://Maximum
cout << "[Maximum]:" << endl;
cout << "Maximum value stored is:" << myTree.FindMaximum() << endl;
break;
case 'A': case 'a'://Average
cout << "[Average]:" << endl;
cout << "Average of all values stored is:" << myTree.FindAverage() << endl;
break;
case 'H': case 'h'://height
cout << "[Height]:" << endl;
cout << "Height of the tree is:" << myTree.FindHeight()<< endl;
break;
case 'Q': case 'q'://Quit
cout << "[QUIT]:" << endl;
inMenu = false;
break;
case 'D': case 'd':
cout << "[Display]:" << endl;
myTree.Display();
break;
case 'I': case 'i':
cout << "[insert]:" << endl;
cout << "Value to insert:";
cin >> value;
myTree.Insert(value);
break;
default:
cout << "[?? UNKNOWN COMMAND]:" << endl;
// Unrecognized key, do nothing
break;
}
} // End of while loop
return 0;
}
示例9: REQUIRE
#include <tree.cpp>
#include <catch.hpp>
#include <fstream>
#include <iostream>
using namespace std;
SCENARIO("Insert_int", "[add]"){
Tree<int> tree;
REQUIRE(tree.Insert(7));
REQUIRE(tree.Insert(3));
REQUIRE(tree.Insert(5));
REQUIRE(tree.Search(3));
REQUIRE(tree.Search(5));
REQUIRE(tree.Search(7));
}
SCENARIO("Insert_char", "[add_c]"){
Tree<char> tree;
REQUIRE(tree.Insert(5));
REQUIRE(tree.Insert(4));
REQUIRE(tree.Insert(6));
REQUIRE(tree.Search(4));
REQUIRE(tree.Search(5));
REQUIRE(tree.Search(6));
}
SCENARIO("Insert_double", "[add_d]"){
Tree<double> tree;
REQUIRE(tree.Insert(7.62));
REQUIRE(tree.Insert(3.14));
REQUIRE(tree.Insert(5.85));