What are different types of JVM's? for example we use dalvik jvm for android then what about the remaining operating systems?

2206

What is this pointer in oop?

1129

What is oops with example?

1106

What is abstraction in oops?

1098

What is encapsulation oop?

1110

What is the main purpose of inheritance law?

1251

What is meant by oops concept?

1112

Write a c++ program to display pass and fail for three student using static member function

3468

What is polymorphism in oop example?

1077

#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.

3830

What are classes oop?

1094

What is the difference between static polymorphism and dynamic polymorphism?

1138

c++ program to swap the objects of two different classes

2476

What is object-oriented programming? Webopedia definition

1343

What is polymorphism programming?

1183