Answer Posted / aayush patwa

A type of programming in which programmers define not only
the data type of a data structure, but also the types of
operations (functions) that can be applied to the data
structure. In this way, the data structure becomes an
object that includes both data and functions. In addition,
programmers can create relationships between one object and
another. For example, objects can inherit characteristics
from other objects.
One of the principal advantages of object-oriented
programming techniques over procedural programming
techniques is that they enable programmers to create
modules that do not need to be changed when a new type of
object is added. A programmer can simply create a new
object that inherits many of its features from existing
objects. This makes object-oriented programs easier to
modify.

To perform object-oriented programming, one needs an object-
oriented programming language (OOPL). Java, C++ and
Smalltalk are three of the more popular languages, and
there are also object-oriented versions of Pascal.

What is inheritance write a program to show use of inheritance?

1147

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What is abstract class in oop?

1005

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which feature are not hold visual basic of oop?

2191

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What is polymorphism and example?

1044

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Which is better struts or spring?

1051

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Prepare me a program for the animation of train

2473

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What is the real time example of encapsulation?

1063

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what is the sylabus for priliminaries?

2175

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#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.

3757

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What is class and object with example?

1130

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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.

1949

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What is class and object in oops?

1141

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What is a class in oop?

1126

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Is this job good for future? can do this job post grduate student?

2164

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Why is abstraction needed?

1032

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