Write a function to find the depth of a binary tree.
Answers were Sorted based on User's Feedback
Answer / shabana parveen
int depth(treenode *p)
{
if(p==NULL)return(0);
if(p->left){h1=depth(p->left);}
if(p=>right){h2=depth(p->right);}
return(max(h1,h2)+1);
}
dis is really a good program.
actually it is so efficient in time and to the point that i
hav copied it again from neetu katiyar.
| Is This Answer Correct ? | 31 Yes | 34 No |
Answer / mohan p
int depth(treenode *p)
{
if(p==NULL)return(0);
if(p->left){h1=depth(p->left);}
if(p=>right){h2=depth(p->right);}
return(max(h1,h2)+1);
}
The above code will return the number of nodes in the
longest path from root to the leaf. So subtracting with -1
will give the depth of the tree. Depth of the tree is the
distance from root to the deepest leaf.
| Is This Answer Correct ? | 13 Yes | 16 No |
Answer / sameera.adusumilli
int Depth(struct Node*node,int level)
{
if(Node!=NULL)
{
if(level<depth)
depth=level;
Depth(Node->leftchild,level+1);
Depth(Node->rightchild,level+1);
}
return(depth);
}
| Is This Answer Correct ? | 52 Yes | 93 No |
main() { int i=0; while(+(+i--)!=0) i-=i++; printf("%d",i); }
9 Answers CSC, GoDB Tech, IBM,
What is the subtle error in the following code segment? void fun(int n, int arr[]) { int *p=0; int i=0; while(i++<n) p = &arr[i]; *p = 0; }
how to test pierrot divisor
main() { int i =10, j = 20; clrscr(); printf("%d, %d, ", j-- , --i); printf("%d, %d ", j++ , ++i); } a. 20, 10, 20, 10 b. 20, 9, 20, 10 c. 20, 9, 19, 10 d. 19, 9, 20, 10
Code for 1>"ascii to string" 2>"string to ascii"
1 Answers Aricent, Global Logic,
void main() { static int i=i++, j=j++, k=k++; printf(“i = %d j = %d k = %d”, i, j, k); }
Write a Program that Inputs 10 Numbers in an Array and Show the Maximum Number
# include<stdio.h> aaa() { printf("hi"); } bbb(){ printf("hello"); } ccc(){ printf("bye"); } main() { int (*ptr[3])(); ptr[0]=aaa; ptr[1]=bbb; ptr[2]=ccc; ptr[2](); }
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..
enum colors {BLACK,BLUE,GREEN} main() { printf("%d..%d..%d",BLACK,BLUE,GREEN); return(1); }
main() { char c; int i = 456; clrscr(); c = i; printf("%d", c); } a. 456 b. -456 c. random number d. none of the above
#define SQR(x) x * x main() { printf("%d", 225/SQR(15)); } a. 1 b. 225 c. 15 d. none of the above