Answer Posted / sonu

>C is Procedure Oriented Programming Language (POP).
->C++ is Object Oriented Programming Language (OOP).


->C is mostly used to develop system software.
->C++ is mostly used to modal real life problem to program and use to develop application programs.


->C program has extension .C
->C++ program has extension .cpp

->C uses the top-down approach.
->while C++ uses the bottom-up approach.

->C is function-driven.
->while C++ is object-driven.

What is class and object with example?

1060

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How to hide the base class functionality in Inheritance?

1093

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Why oops is important?

1032

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What is the use of oops?

996

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what are the ways in which a constructors can be called?

2047

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Is react oop?

1016

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What is the difference between inheritance and polymorphism?

1051

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Why is polymorphism important in oop?

1012

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Can you explain polymorphism?

1048

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What is multilevel inheritance in oop?

972

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What is polymorphism in oops with example?

976

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Please send ford technologies placement paper 2 my mail id

2057

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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.

3702

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Can we override main method?

1122

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What type of loop is a for loop?

1051

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