Round up a Decimal number in c++.. example Note = 3.5 is as 4 3.3 is as 3

3 Answers   Accenture, Cognizant, IBM,

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What do we mean by a hidden argument in a function?

1 Answers   TCL,

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What is the problem with multiple inheritance?

0 Answers  

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what is multithreading in c++ , what is difference between multithreading and singlethreading.

4 Answers  

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Can bst contain duplicates?

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 new operator in c++

1 Answers  

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if u write a class do u write Assignment operator and copy constructor

1 Answers   Siemens,

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is java purely oop Language?

49 Answers   HCL, Infosys, TCS,

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Why is static class not inherited?

0 Answers  

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What is overriding in oops?

0 Answers  

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What is an orthogonal base class?

2 Answers  

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