CBSE > Class 12 > Computer Science | CBSE Board | Homework Help

According to the standard c or c++ , the statement you written ( p=x; ) is a grammatical error, so their will be compile time error, because you are trying to allocate the value or data store in the variable x[0] to the variable y which is a pointer. Correct statement : p=&x; or for another approach *p=x; ( one suggestion for you, if you really wanted to be a programmer in future don't use c++ book written by Sumita Arora, it has many errors in it and also do not contain the basic approaches of programming in c++) Thankyou.

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I had a question in lan design question of sample paper 3 of 2014 ie.. Building 3 is used for many critical operations. It is tried that pc gets maximum possible bandwidth. Which network device is/should be usef for this ? Pls answer fast!!!

Posted by Meenatchi Sundaram 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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What is the output of randomize function inc++

Posted by Saravanan Ramesh 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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Write a program in c++, which displays the elements in the same way as per the example shown below.`[3] For example, if the content of the array mat is as follows: 25 24 23 22 20 19 18 17 15 14 13 12 10 9 8 7 The function should displays the content in the following format: 25 24 23 22 20 19 18 15 14 10

Posted by Krati Bijewar 5 years, 9 months ago

CBSE > Class 12 > Computer Science

1 answers

Liton Barman 5 years, 9 months ago

#include <iostream> using namespace std; Int main(){ for(int x=25;x>9;x++){ cout<<x<<" "; } return 0; }

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Object and inheritance

Posted by Ranjeet Kumar 5 years, 9 months ago

CBSE > Class 12 > Computer Science

1 answers

Pretty Girl 5 years, 9 months ago

object are the instant part of a class...

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write a program to calculate the sum of following series where n is input by user 1+1/2+1/3+1/4....+1/n

Posted by Pawan Behra 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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Binary file programs

Posted by Aryan Mathur 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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What is delimiter?

Posted by Harikishan Madhavan 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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what is use of delimeter in class and objects?

Posted by Harikishan Madhavan 5 years, 9 months ago

CBSE > Class 12 > Computer Science

1 answers

Harikishan Madhavan 5 years, 9 months ago

A delimiter is a sequence of one or more characters used to specify the boundary between separate, independent regions in plain text or other data streams. An example of a delimiter is the comma character, which acts as a field delimiter in a sequence of comma-separated values.

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Write a menu

Posted by Akash राजपूत 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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Pl sol command

Posted by Bharmouri Baba Bunny###Bb 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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C++ program to enter data in an array num [5] in ascending order and and search for a number using binary search method.

Posted by Raj Singhania 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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What is check

Posted by Kishan Damor 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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What is the use of file. Clear()

Posted by Nikita William 5 years, 9 months ago

CBSE > Class 12 > Computer Science

1 answers

Cbse Student 5 years, 9 months ago

getch()

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Stack using array and linked implimentation

Posted by Prasang Kumar 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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Which kind of question comes in practical ?.?.... Need suggestions

Posted by Siddharth Mehta 5 years, 9 months ago

CBSE > Class 12 > Computer Science

3 answers

Cbse Student 5 years, 9 months ago

SQL nd 1-D Array

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Yash Verma 5 years, 9 months ago

Searching, sorting, merging,sql,stack etc..

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Amandeep Kumar 5 years, 9 months ago

Hard type questions?

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Write a program in c++ to create a file and display its contents

Posted by Sachin Doley 5 years, 9 months ago

CBSE > Class 12 > Computer Science

1 answers

Savio Devasia 5 years, 9 months ago

#include<fstream.h> #include<conio.h> #include<process.h> void main() { clrscr(); int x,y,z; ofstream Ofile("Savio.txt",ios::out); if(! Ofile) { cout<<"File not exsist "; exit(1); } else { cout<<"Enter the numbers "; cin>>x>>y>>x; Ofile<<x<<" "<<y<<" "<<z; Ofile.close(); } ifstream Ifile("Savio.txt",ios::in); if(! Ifile) { cout<<"File not exsist "; exit(1); } else { cout<<"Numbers are "; Ifile>>x>>y>>z; cout<<x<<" "<<y<<" "<<z; Ifile.close(); } getch(); }

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Is the best five subject is taken into consideration or the five main subjects leaving the 6th subject ...in board exam

Posted by Shivam Sharma 5 years, 9 months ago

CBSE > Class 12 > Computer Science

0 answers

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what is the full form of "intranet"?

Posted by Harsh Shukla 5 years, 9 months ago

CBSE > Class 12 > Computer Science

1 answers

Gaurav Seth 5 years, 9 months ago

Intra - within or inside

Net - Network

An intranet is a private network that is contained within an enterprise. It may consist of many interlinked local area networks and also use leased lines in the wide area network. Typically, an intranet includes connections through one or more gateway computers to the outside Internet.

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How to make programming code of online shopping system in C plus plus

Posted by Vedsingh Chaisir 5 years, 9 months ago

CBSE > Class 12 > Computer Science

1 answers

Liton Barman 5 years, 9 months ago

If your client are going to use web interference to to interactive with your online shopping system then you may have to implement a web application by using languages like javascript, html, php, sql aspx, python, ruby, perl, which are may be considered as scripting language, otherwise you can use c++ or c, java etc. To use c++ you have to focus on the networking section of the c++ , and need extensive knowledge knowlede of graphic language (like openGL, SDL) or if you plan to create console application then c++ alone will be okay. I know that the above question is posted on the ncert or cbse site aa a sample question for project for cs in class xii. But to answer this question you may have to get your Bachelor degree. I think the person who puts the above question in cs class xii syllabus might be not from computer branch..???

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Difference between complier and interpreter

Posted by Parakh Krish 5 years, 9 months ago

CBSE > Class 12 > Computer Science

2 answers

Liton Barman 5 years, 9 months ago

Your answer is wrong ( or may be consider a best answer for class 10 standard)???????

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Harisankar Mohan 5 years, 9 months ago

Intepreter reads the lines one by one and when an error is detected,the program will not continue to execute until the error is rectified. Compiler reads the whole program at a stretch and then list out the errors at the end..the program can run only after the errors are rectified.

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What is keyframe ❓

Posted by Jarman Bal 5 years, 9 months ago

CBSE > Class 12 > Computer Science