Answer Posted / akshay

C++ is not network based. Softwares in C++ cannot be shared among people at different locations.

Write a program to reverse a string using recursive function?

2346

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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.

3764

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What is polymorphism and types?

1107

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What is the real time example of inheritance?

1153

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What is polymorphism in oops with example?

1056

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assume the program must insert 4 elements from the key board and then do the following programs.sequential search(search one of the elements),using insertion sort(sort the element) and using selection sort(sort the element).

2118

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why reinterpret cast is considered dangerous?

2393

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what are the different types of qualifier in java?

2276

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Why interface is used?

1021

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How do you define a class in oop?

1126

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Advantage and disadvantage of routing in telecom sector

1308

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What is the point of polymorphism?

1035

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What is overloading in oops?

1164

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What is destructor oops?

1098

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What are benefits of oop?

1137

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