Write a function to find the depth of a binary tree.
Answer Posted / prakashkumarng
#include<stdio.h>
#include<conio.h>
#include<malloc.h>
typedef struct linkedlist
{
int data;
struct linkedlist *left,*right;
}node;
node *makenode(int);
void setleft(node *,int);
void setright(node *,int);
void preorder(node *);
void postorder(node *);
void inorder(node *);
int depth(node *,int);
node *q,*k;
int l=0,d=1;
void main()
{
node *root,*p,*q;
int x,f;
clrscr();
printf("\nEnter the root :");
scanf("%d",&x);
root=makenode(x);
printf("\nEnter the data(-1 to stop) :");
scanf("%d",&x);
while(x!=-1)
{
p=root;
while(p!=NULL)
{
q=p;
if(x<p->data)
{
p=p->left;
}
else
{
p=p->right;
}
}
if(x<q->data)
{
setleft(q,x);
}
else
{
setright(q,x);
}
printf("\nEnter the data(-1 to stop) :");
scanf("%d",&x);
}
printf("\nPreorder traversal is \n");
preorder(root);
printf("\nPostorder traversal is \n");
postorder(root);
printf("\nInorder traversal is \n");
inorder(root);
printf("\nDepth of the tree is \n");
f=depth(root,l);
printf("%d",f+1);
getch();
}
node *makenode(int x)
{
node * temp;
temp=(node *)malloc(sizeof(node));
temp->data=x;
temp->left=NULL;
temp->right=NULL;
return(temp);
}
void setleft(node *p,int x)
{
node *temp;
if(p==NULL)
{
printf("Error");
}
temp=makenode(x);
p->left=temp;
}
void setright(node *p,int x)
{
node *temp;
if(p==NULL)
{
printf("Error");
}
temp=makenode(x);
p->right=temp;
}
void inorder(node *p)
{
if(p!=NULL)
{
inorder(p->left);
printf("%d\t",p->data);
inorder(p->right);
}
}
void postorder(node *p)
{
if(p!=NULL)
{
postorder(p->left);
postorder(p->right);
printf("%d\t",p->data);
}
}
void preorder(node *p)
{
if(p!=NULL)
{
printf("%d\t",p->data);
preorder(p->left);
preorder(p->right);
}
}
int depth(node *p,int l)
{
if(p!=NULL)
{
if(l>d)
d=l;
depth(p->left,l+1);
depth(p->right,l+1);
}
return d;
}
Is This Answer Correct ? | 48 Yes | 19 No |
Post New Answer View All Answers
How do you verify if the two sentences/phrases input is an anagram using predefined functions in string.h and by using arrays?
I need your help, i need a Turbo C code for this problem.. hope u'll help me guys.? Your program will have a 3x3 array. The user will input the sum of each row and each column. Then the user will input 3 values and store them anywhere, or any location or index, temporarily in the array. Your program will supply the remaining six (6) values and determine the exact location of each value in the array. Example: Input: Sum of row 1: 6 Sum of row 2: 15 Sum of row 3: 24 Sum of column 1: 12 Sum of column 2: 15 Sum of column 3: 18 Value 1: 3 Value 2: 5 Value 3: 6 Output: Sum of Row 1 2 3 6 4 5 6 15 7 8 9 24 Sum of Column 12 15 18 Note: Your program will not necessary sort the walues in the array Thanks..
How can I Create a C program in splitting set of characters to specific subsets. Example: INPUT SET OF CHARACTERS: Therefore, my dear brothers and sisters, stand firm. Let nothing move you. Always give yourselves fully to the work of the Lord, because you know that your labor in the Lord is not in vain. SPLIT INTO HOW MANY CHARACTERS PER SUBSETS: 10 OUTPUT: Therefore, my dear b rothers an d sisters, stand fir m. Let not hing move you. Alway s give you rselves fu lly to the work of t he Lord, b ecause you know that your labo r in the L ord is not in vain.
create a C-code that will display the total fare of a passenger of a taxi if the driver press enter,the timer will stop. Every 10 counts is 2 pesos. Initial value is 25.00
How to palindrom string in c language?
Write a Program in 'C' To Insert a Unique Number Only. (Hint: Just Like a Primary Key Numbers In Database.) Please Some One Suggest Me a Better Solution for This question ??
Cluster head selection in Wireless Sensor Network using C programming language.
could you please send the program code for multiplying sparse matrix in c????
write a function to give demostrate the functionality of 3d in 1d. function prototye: change(int value,int indexX,int indexY,int indexZ, int [] 1dArray); value=what is the date; indexX=x-asix indexY=y-axis indexZ=z-axis and 1dArray=in which and where the value is stored??
write a c program to input initial & final time in the format hh:mm and find the time intervel between them? Ex inputs are initial 06:30 final 00:05 and 23:22 final 22.30
How can you relate the function with the structure? Explain with an appropriate example.
To Write a C program to remove the repeated characters in the entered expression or in entered characters(i.e) removing duplicates. String contains only lowercase characters ['a'-'z']
Write a routine to implement the polymarker function
Sir... please give some important coding questions asked by product companies..
Write a program to model an exploding firecracker in the xy plane using a particle system