What is the difference between Home and $Home?

2 Answers   TCS,

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design class for linked list and include constructor,destructor,insert option. node of form struct node { int data; struct node &ptr; }

0 Answers  

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what is the advantage in software? what is the difference between the software developer and Engineer

1 Answers  

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i^=j; j^=i; i^=j; value of i,j

1 Answers  

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What is DeadlyDiamondDeathProblem ?

1 Answers  

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define oops with class and object

5 Answers   HCL, Tech Mahindra,

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Can you explain polymorphism?

0 Answers  

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What is Difference Between Inheritance and creating object and getting data? means Class A extends B{ B.getMethod();} (OR) Class A{ b obj=new B(); obj.getMethod(); }

0 Answers   SRA,

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What is basic concept of oop?

0 Answers  

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#include <stdio.h> #include <alloc.h> #include <stdlib.h> #include <conio.h> 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.

0 Answers  

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What is an object?

14 Answers   HCL,

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why we call c++ is object oriented lanaguage

7 Answers   HCL,

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