Can we override main method?
1204
What is constructor in oop?
1117
How do you define social class?
1070
write a program using c++ to implement single contiguous
memory mangement techniques.display the content of the main
memory after yhe allocation of jobs and percentage of the
wastage of the main memory
3230
What is a class in oop?
1134
Who invented oop?
1133
What is oops in simple words?
1101
What is polymorphism and example?
1051
Can an interface inherit a class?
1067
What are the components of marker interface?
1059
What is overriding in oops?
1109
What is the important feature of inheritance?
1143
#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.
3764
Why is oop better than procedural?
1084
What is coupling in oops?
1156
