What is inheritance in oop?

0 Answers  

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Plese get me a perfect C++ program for railway/airway reservation with all details.

0 Answers   ITM,

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What is polymorphism and its types?

0 Answers  

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what is the 3 types of system development life cycle

1 Answers  

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DIFFRENCE BETWEEN STRUCTURED PROGRAMING AND OBJCET ORIENTED PROGRAMING.

5 Answers  

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hi, this is raju,iam studying b.tech 2nd year,iam want know about group1 and group2 details, and we can studying without going to any instutions? please help me.

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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features of OOPS

22 Answers   Ness Technologies, Satyam,

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What is solid in oops?

0 Answers  

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officer say me - i am offered to a smoking , then what can you say

0 Answers  

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when my application exe is running nad i don't want to create another exe what should i do

2 Answers   HCL,

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write a C++ program for booking using constructor and destructor.

0 Answers   HAL,

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