Can we make copy constructor private in c++?

1075

How is a macro different from a function?

1212

What ais the replacements for switch statement in python?

883

Can the size of an array be declared at runtime?

1111

In python, are there any databases to DB packages?

943

Why do we use interface in php?

985

How to Set Up a C++ Builder or Delphi Form to View InterBase Data?

1590

#include #include #include #include void insert(struct btreenode **, int); void inorder(struct btreenode *); struct btreenode { struct btreenode *leftchild; struct btreenode *rightchild; int data; }; main() { struct btreenode *bt; bt=(struct btreenode *)NULL; int req,i=1,num; clrscr(); printf("Enter number of nodes"); scanf("%d",&req); while(i<=req) { printf("Enter element"); scanf("%d",&num); insert(&bt,num); i++; } inorder(bt); } void insert(struct btreenode **sr, int num) { if(*sr==NULL) { *sr=(struct btreenode *)malloc (sizeof(struct btreenode)); (*sr)->leftchild=(struct btreenode *)NULL; (*sr)->rightchild=(struct btreenode *)NULL; (*sr)->data=num; return; } else { if(num < (*sr)->data) insert(&(*sr)->leftchild,num); else insert(&(*sr)->rightchild,num); } return; } void inorder(struct btreenode *sr) { if(sr!=(struct btreenode *)NULL) { inorder(sr->leftchild); printf("\n %d",sr->data); inorder(sr->rightchild); } else return; } please Modify the given program and add two methods for post order and pre order traversals.

3791

Whenever you exit python, is all memory de-allocated?

922

What does and I oop mean in text?

1257

How can I pad a string to a known length?

1055

How to have a TBitBtn component that has a word wrapped caption?

1683

Explain about odbc and python?

909

process by which one bit patten in to another by bit wise operation is? (a) masking, (b) pruning, (c) biting, (d) chopping,

2451

What are http exceptions?

747