What is the difference between structure and union?

bhushanpatil31

 Profile Answers by bhushanpatil31 Questions by bhushanpatil31

• Apr 6th, 2014

Memory is allocated cumulatively for all members of structure while in case of union, memory for largest element only is allocated

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Write a c program to implement the replication of string which will be given as a command line argument?

saurabh singh

• Jun 19th, 2014

Here is a simple code using command line argument to print multiple number of strings with "_" between them. To check the output , type this in command prompt : filename ABC 5 OUTPUT: ABC_ABC_ABC_ABC_ABC

Code
 
#include<stdio.h>
#include<stdlib.h>
"Enter CLA""%s""_%s "

Abhishek

• Nov 11th, 2011

"c #include #include #include char * string_repeat( int n, const char * s ) { size_t slen = strlen(s); char * dest = calloc(n*slen+1, sizeof(char)); int i; char * p; ...

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What is Circular Queue? Explain with examples.

siddhi parkar

• Jul 6th, 2014

In linear queue once the size is full we cannot add another items cause rear is at rightmost .
but in circular list to add element even if its full you will move front and rear in clockwise direction.

piyushbeli

 Profile Answers by piyushbeli Questions by piyushbeli

• Apr 13th, 2009

In a normal Queue when queue becomes full we can not add more items, so following items are lost.  But in a circular queue when queue becomes full it will start overwriting the items from beg...

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Skill/Topic: QueueA) Data stored in a queue is actually stored in an array. The queue tracks which array element is at the front of the queue and which array element is at the back of the queue.

Franklin Fujimori

• Jul 8th, 2014

A queues elements may be stored in an array. Two indexes, front and end will be used to identify the start and end of the queue. When an element is removed front will be incremented by 1. In case it ...

samiksc

 Profile Answers by samiksc Questions by samiksc

• Jan 19th, 2006

A queue's elements may be stored in an array. Two indexes, front and end will be used to identify the start and end of the queue. When an element is removed front will be incremented by 1. In case it ...

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sonya

• Aug 29th, 2014

An inverted file is generally built on each field of the data structure. In other words, if your database has fields for color, height, composition, and price, an inverted file will be built on each of those four fields.

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List all the employees who have atleast one person reporting to them List the employee details if and..

Write a progrm to stimulate timer of an online test. Us special library functions to prompt the reamining time to user and terminate the test after the time expires.

Why cant we use associtive array as column values in a table ?

The following letter sequence was generated by using a postorder traversal of a complete binary tree T. d e b f g c h What is the root of this tree?

Select one:
h
d
None of the above
f

KLA

• Feb 10th, 2015

H

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Select one:
O(n)
O(log n)
O(n²)
O(n log n)

B.V. KUMAR

• Feb 10th, 2015

O(n)

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Select one:
O(n)
O(n²)
O(nlog n)
None of the above

dontangryme

• Mar 9th, 2015

O(nlogn)

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Skill/Topic: Stacks and Queues: Insert, Delete, Peek, FindA) OneB) ZeroC) -1D) None of the above

laxmanavasu

• Mar 11th, 2015

B)Zero

Softwaredeveloper

 Profile Answers by Softwaredeveloper Questions by Softwaredeveloper

• Mar 27th, 2010

No, the answer is zero

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What are the areas in which asynchronous counter and synchronous counter are used.... give atleast one example of each or more

Consider the following statements about (2,4) trees

I) height of (2,4) tree storing n items is O(log n)

ii) Fusion operation takes constant time

iii)Deletion operation takes O(n) time
Select one:

> All of them are true
> All of them are false
> i, ii are true and iii is false
> i is true and ii, iii are false

You have a 100-story building and a couple of marbles. You must identify thelowest floor for which a marble will break if you drop it from this floor. How fastcan you find this floor if you are given an infinite supply of marbles? What if youhave only two marbles?

Tyler

• May 20th, 2015

Start at floor 10. If the marble breaks start at 1. If it Doesnt go to 20: repeat for 11-19, and Repeat the process for 30,40,... to 100. Max amount of Drops will be 19: at 91. Up all the way to 100(10 drops) and 9 floors down(9 drops)

lily

• Apr 15th, 2015

With 2 marbles: Go to floor 50. If the marble breaks, go to floor 1 then floor 2 and so on up to floor 49 or until your marble breaks. Then the solution is the previous floor. If the marble doe...

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Which of the following data structure is linear type?a. Stringsb. Listsc. Queuesd. All of above

keben

• Jun 1st, 2015

C. Queues

Master

• Feb 26th, 2015

C

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