Incorrect URL accessed!!!!

Shaily Jain 6 years, 2 months ago

Ya sure

Aman Kumar 6 years, 2 months ago

Shaily,. its a correct answer ....????....can u help me with my one program...which I get little bit difficult for me......so may I ask

Shaily Jain 6 years, 2 months ago

If the question is asking for writing a program to print the table of a given number, then the solution is: n=int(input("enter the number:")) for i in range(1,11): print(n, "x", i, "=", n*i)

Harshit Mishra 6 years, 2 months ago

Please write question correctly

ANSWER

Write the output of the following C++ program code(assume all necessary header files are included in program): (3) Struct Ticket { Char Level: Int Price; }; Void computer (Ticket &T) { If (T. Level==’A’) T.Price +50; Else if (T.Level==’A’) T.Price+=50; Else if (T. Level==’B’) T. Price+30; Else if (T.Level==’C’) T.Price+=25; Count<<T. Level<<”::”<<T.Price<<endl; } Void main( ) { Ticket Mon_show[ ]={ {‘C’, 250}, {‘A’,300}, {‘B’,300}, For (int count=2; count>=0;) { Computer (Mon_show [count--}); } }

Posted by N G 6 years, 2 months ago

CBSE > Class 12 > Computer Science

0 answers

ANSWER

But if there is no declaration of default constructor then also the default value is passed automatically so why it is needed

Posted by Kamlesh Kumari 6 years, 2 months ago

CBSE > Class 12 > Computer Science

0 answers

ANSWER

Why there is need to define default constructor in a program

Posted by Kamlesh Kumari 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Sia ? 6 years, 2 months ago

Default constructor is something which is useful to initialize the data members (Variables) to their default value when you create any object.

ANSWER

C++ program to find sum of two matricses

Posted by Kamlesh Kumari 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Sia ? 6 years, 2 months ago

#include<iostream>
using namespace std;
main()
{
int m, n, c, d, first[10][10], second[10][10], sum[10][10];
cout << "Enter the number of rows and columns of matrix ";
cin >> m >> n;
cout << "Enter the elements of first matrix\n";
for ( c = 0 ; c < m ; c++ )
for ( d = 0 ; d < n ; d++ )
cin >> first[c][d];
cout << "Enter the elements of second matrix\n";
for ( c = 0 ; c < m ;c++ )
for ( d = 0 ; d < n ; d++ )
cin >> second[c][d];
for ( c = 0 ; c < m ; c++ )
for ( d = 0 ; d < n ; d++ )
sum[c][d] = first[c][d] + second[c][d];
cout << "Sum of entered matrices:-\n";
for ( c = 0 ; c < m ; c++ )
{
for ( d = 0 ; d < n ; d++ )
cout << sum[c][d] << "\t";
cout << endl;
}
return 0;
}

ANSWER

Is preeti arora a good book for computer science with python in boards or any other?

Posted by Shaily Jain 6 years, 2 months ago

CBSE > Class 12 > Computer Science

2 answers

Shankhasubhro Sarkar 6 years, 2 months ago

Sumita Arora is preferable

Sia ? 6 years, 2 months ago

I would recommend to learn theory from Sumita Arora and then solve all the solved questions in back exercise.

ANSWER

What is Class declaration and write c++ programme

Posted by Balaji L 6 years, 2 months ago

CBSE > Class 12 > Computer Science

0 answers

ANSWER

What is iostream

Posted by Divyam Mehta 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Ďãřşháñăã Yadav???✊ 6 years, 2 months ago

iostream declares a set of functions for standard Input and Output services.

ANSWER

Define a class admission in c++ by following description: Private member are- Ad_no integer (range 10-2000) NAME array of character string Class character Fees float Public member- Function readdata() to read a object of admission type Function display () to display the detailss of an object Function draw nos() to choose two students randomly and display the details. Use random function to generate admissions nos to match with ad _no.

Posted by Deepanshi Garg 6 years, 2 months ago

CBSE > Class 12 > Computer Science

2 answers

Deepanshi Garg 6 years, 2 months ago

Only one question it has following points

Ďãřşháñăã Yadav???✊ 6 years, 2 months ago

is it a one question ❓ or u have typed number of question at one time. ?

ANSWER

From where can I ge the solutions of python class 12 by sumita arora... please reply if you know...Thankyou...

Posted by Madhavi Singh 6 years, 2 months ago

CBSE > Class 12 > Computer Science

2 answers

Arpit Singh 6 years, 2 months ago

Many of the students are in same problem but there are some android applications which are help for you

∂Αяѕнαиαα ყα∂Αѵ ??? 6 years, 2 months ago

there are few app available but ... they don't have appropriate solution as some of their program show error so it's better to go through with Google.

5Thank You

ANSWER

Hello plz give me full information about 2019 and2020 c++ syllabus for board

Posted by Adan Fatima 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Sia ? 6 years, 2 months ago

Check syllabus here : <a href="https://mycbseguide.com/cbse-syllabus.html">https://mycbseguide.com/cbse-syllabus.html</a>

ANSWER

In c++ every topics is important or only from limited topics the board paper are made?

Posted by Bhupesh Bora 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Sia ? 6 years, 2 months ago

The topics included in the syllabus will be in the board exam : <a href="https://mycbseguide.com/cbse-syllabus.html">https://mycbseguide.com/cbse-syllabus.html</a>

ANSWER

Find the minterm for A compliment B +C compliment

Posted by Manjula Nagesh 6 years, 2 months ago

CBSE > Class 12 > Computer Science

0 answers

ANSWER

Last year's sample paper

Posted by Sita Beniwal 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Sia ? 6 years, 2 months ago

Check sample papers here : <a href="https://mycbseguide.com/cbse-sample-papers.html">https://mycbseguide.com/cbse-sample-papers.html</a>

ANSWER

Where can i get sql quire based questions??

Posted by Gayathri Rejeesh 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

From the book . named sumita Arora.

ANSWER

Write a Python function to check whether a number is in a given range.

Posted by Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

CBSE > Class 12 > Computer Science

8 answers

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

aur mujhe puchne mein . ??

Aman Kumar 6 years, 2 months ago

Thanks???.....balki such bolu toh mujhe bahot maza aa tha..??

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

arrey bhai bahut khub . ?

Aman Kumar 6 years, 2 months ago

Ohk .... Now ....I m going...I have some work....If u have more programs then surely ask ohk...but not now....after some hours ...?

Aman Kumar 6 years, 2 months ago

Def check (n1,n2): .... For i in range (0, n2+1): ...... if (n1==i): ...... Print( " The number exists") ........... n1= int (input("enter a number")) .. n2= int ( input("enter a number")) .. chek(n1,n2)

Aman Kumar 6 years, 2 months ago

Ohk..ur answer is this

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

Haan koi bhe random number. le le

Aman Kumar 6 years, 2 months ago

U mean....koi bhi ek random number.... Ek given range mai??( range bhi kya kitna bhi le na hai kya??) Thoda question explain kar do

ANSWER

Write a Python function to calculate the factorial of a number (a non-negative integer). The function accepts the number as an argument.

Posted by Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

CBSE > Class 12 > Computer Science

5 answers

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

deekh fir oopar. ?

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

Haan vo mai smjh gaya.

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

OK bol toh ek aur ho Jaye. ?

Aman Kumar 6 years, 2 months ago

Def fact(n): ......f=1 ......for i in range(1,n+1): ..... f= f * i .......return f ....... n=int (input ("Enter a number")) ...... Print(fact(n))

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

Haan bhai vela baitha hoon jitna bol utna ruk jaunga.

ANSWER

How to make a software for event management using python and mysql

Posted by Deepika Shokeen 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Sia ? 6 years, 2 months ago

<a href="https://www.sourcecodester.com/visual-basic-net/10125/event-management-system.html">https://www.sourcecodester.com/visual-basic-net/10125/event-management-system.html</a>

ANSWER

1. What are variables and data types in Python? Explain with suitable example.

Posted by Md Saquib Hussain 6 years, 2 months ago

CBSE > Class 12 > Computer Science

1 answers

Akshat Singh 6 years, 2 months ago

A variable in Python represents named location that refers to a value and whose value can be used and processed during program run. For instance, the following statement creates a variable namely marks of Numeric type marks=70

ANSWER

I want to give improvement in computer science in 2020 exam but i study c++ and CBSE make python compulsory this year, so which language i have to study

Posted by Ajay Sharma 6 years, 2 months ago

CBSE > Class 12 > Computer Science

3 answers

Řøhăň Řąjpůť ✌️✊ 6 years, 2 months ago

they will give u option the course which u have opt u have to answer only those questions.

Priya Dharshini ? 6 years, 2 months ago

Python is not compulsory... both c++ and python are there for boards.... u can opt any one

Debasis Sikdar 6 years, 2 months ago

compulsory nhi hua u can get or questions of c++

ANSWER

Which book is best ncert or sumitra aroara

Posted by Nikhil Ahlawat 6 years, 2 months ago

CBSE > Class 12 > Computer Science

3 answers

Priya Dharshini ? 6 years, 2 months ago

Ur school must have selected something right go with it. I didnt see ncert of c.s... sumita arora is good book it is explained im detail with so many examples... .

Aman Kumar 6 years, 2 months ago

Listen ......ncert abhi tak market mai aaya nhi hai....so filhal sumita arora chal rha hai....when ncert will come...u own can get the difference blw these books

Ďãřşháñăã Yadav ? ? ? 6 years, 2 months ago

ncert is best but it's not there in a market yet... so it's better to go through with sumita Arora

ANSWER

Can Anyone help me with this question...."Without using Return :- Check any number is krishnmurti number or not...???????...For example:- take any no. Say 145, then the sum of fatorial of each digit of a number equal to that original number...( 145 :- 1!+4!+5! = 145)...

Posted by Aman Kumar 6 years, 3 months ago

CBSE > Class 12 > Computer Science

26 answers

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

nhi continues hai

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

thx ? koshish rahegi

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

? ? accha thx. no I didn't prepare all the chapters yet. ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

thx. BTW aaj ka exam kesa tha? khush toh tum bahut hoge afterall exam khtm. ? ? ? celebrate kero tum. ??

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

preparation toh abb kerungi... aaj puri n8 aur kl half day Pura lagana hai... ?. maine bahut time waste kiya hai ..... so bye gn and best luck for ur tomorrow exam.

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

?? aesa nhi hai mere chapters left hai kuch.

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

arrey nhi... mai usse baat kisi aur reason se nhi kerti... ye koi reason nhi hua baat na Kerne ka. ? ? ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

Rehne do not need to say anything... screen short bhej diya usnay. ? ? Kitna darta hai vo. ??... but pta nhi kyu vo aesa kerta hai.... ek baar puchongi zarror... but jub pucho baat ghuma deta hai ya... Id deactivate ker deta hai. abb toh sub puch ke rahogi. vese thx to u bahut samjhdaro wala answer kiya.

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

*Pura

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

becoz mera purana Pura doubt usi par jaa ra hai. agar Haan toh subject bataon konse subject par bola hai usnay

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

vese vo sub Rohan be bola tha tumhe? Just asking. ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

g8... chala maths accha gya... khush toh tum bahut hoge kl. ? ? ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

howz wz uz exm? ? .... I mean how was ur exam.?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

Haan mai smjh gyi... Afterall tumne bola hai toh accha he bola hoga... forget this. concentrate on ur exam... I understand all the situation. nd ya I didn't mind these stuff. so relax. ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

vese best of luck. ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

chalo acche se Dena ? mai kuch ni bolongi maths ke bare mein ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

???

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

BTW next exam kiska hai? ?

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

accha sahi hai. fir... aur kuch extra pta chlta hai toh I will definitely share with u.

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

dekho faltu chezo ko lyf mein importance mat do only value those things which is must for ur lyf nd further... rahi baat studies ki dekho maximum 8 hours ki study must hai kerni he kerni hai kisi bhi halat mein... aur ek aur baat apne schl friends se puchte raho ke vo konse sample paper ker re hai konsi book prefer ker re hai... aur meri maano... Arihant le li physics aur chemistry mein... sample paper... all information one mat lena ..... Arihant sample paper se direct question aate hai mere teacher ne yahi suggest kiya hai mujhe.

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

koi ni hota hai... but make sure ki aage ye mistake aur padhai mein void na aaye... promise to urself jaha glti hai usay improve kero... study hour bada do... aur practice aur kero. yaar dekho puri schl lyf kya kiya matter nhi kerta but ye Jo 12th class ka saal hota hai vo bahut important aur crucial hota hai.... wisely use kero kyuki turning point yahi hai lyf ka pta hai 12th board result palti bahut jldi leta had kab aage chlne wala seconds mein peeche ho jata hai kuch pta nhi chlta... so practice practice practice... maximum time. Jo hua bhul jao half yearly aur pre board mein accha score kero automatically board improve ho jayega.

Ďãřşháñăã Yadav ? ? ? 6 years, 1 month ago

howz the Josh after giving Physics exam ? ?

Aman Kumar 6 years, 3 months ago

Thanks ??

Aman Kumar 6 years, 3 months ago

Haha koi baat nhi.?..ab toh aadat ho gyi hai...ayesi sequence ki?

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

arrey I typed in sequence?

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

Checking krishnamurthy number in python September 29, 2017 Checking krishnamurthy number in python #Krishnamurthy Number: It is a number which is equal to the sum of the factorials of all its digits. #For example : 145 = 1! + 4! + 5! = 1 + 24 + 120 = 145 a=int(input("enter any number")) g=a........... fact=1........... sum=0........ while(a>0): ..... r=a%10 .... fact=1 ..... for i in range(1,r+1): ....... fact=fact*i ....... sum=sum+fact ..... a=a//10....... if(sum==g):..... print("krishnamurthy_____number")...... else: .... print('not')

ANSWER

Solution of first question from practice paper

Posted by Zehra Zaidi 6 years, 3 months ago

CBSE > Class 12 > Computer Science

0 answers

ANSWER

How we get about 25 marks in C++ ??

Posted by Sahib Preet 6 years, 3 months ago

CBSE > Class 12 > Computer Science

4 answers

Priya Dharshini ? 6 years, 3 months ago

25 ?? ..... u can do easy topics which can gain u marks... dont keep such low target u can easily get in c.s marks by simply solving last 5 yrs sample paper. If urs is c++ u r lucky to get last years papers also .

Ayush Yadav 6 years, 3 months ago

By studying

Sahib Preet 6 years, 3 months ago

But which are important ones please help me ??? Tell me which are very important topics in section A ....

Ambuj Singh 6 years, 3 months ago

Just keep focusing on Section A because it is very easy to attend all those 1 and 2 marks questions

ANSWER

Which topics are more important for getting passing marks in C++

Posted by Sahib Preet 6 years, 3 months ago

CBSE > Class 12 > Computer Science

3 answers

Priya Dharshini ? 6 years, 3 months ago

I am studying python....c++ is also there this year i am not sure of those sylabus u may get on net

Aman Kumar 6 years, 3 months ago

Yaa...from this year python is there...

3Thank You

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

yarr yaha syllabus ni pta tum important topic ki baat ker re ho... ? ? as syllabus is change cbse doesn't give any notification of chapters yet but ya mysql and python is there for sure..

ANSWER

How to start c

Posted by Shivam Verma 6 years, 3 months ago

CBSE > Class 12 > Computer Science

1 answers

Sia ? 6 years, 3 months ago

Watch video to learn : <a href="https://www.youtube.com/watch?v=2NWeucMKrLI">https://www.youtube.com/watch?v=2NWeucMKrLI</a>

ANSWER

Write a program to find product of middle columns element of matrix

Posted by Saurabh Sahariya 6 years, 3 months ago

CBSE > Class 12 > Computer Science

1 answers

Aman Kumar 6 years, 3 months ago

R u asking this for Python or C++ ??????

ANSWER

Rewrite the following program after removing the syntactical error(s) if any. Underline each correction include<iostream.h> void main( ) { F = 10, S = 20; test(F;S); test(S); } void test(int x, int y = 20) { x=x+y; count<<x>>y;

Posted by Pooja Singh 6 years, 3 months ago

CBSE > Class 12 > Computer Science

0 answers

ANSWER

Muja puchna ha Ki kya cs with python ma class, inheritance topics remove Ho gya ha kya

Posted by Vipender Kumar 6 years, 3 months ago

CBSE > Class 12 > Computer Science

5 answers

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

ya sure Rohan rajput we are friends... nd answer of ur all questions are.. ? ? ? ?... I am from new Delhi... I have pcb as a subject.... nd fb rehne do becoz Maine privacy laga rakhi hai.... u can't send me a friend request.

Rohan Řąjpůť 6 years, 3 months ago

By the way darshana will u be my friend dondon't reply that all are friends here as I am only asking to u...?

Rohan Řąjpůť 6 years, 3 months ago

Ya darshana is right

Aman Kumar 6 years, 3 months ago

Haan...right but , I think sayad abhi tak koi changes nhi hua hai....

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

cbse ne proper syllabus avi tak out ni kiya... ?

4Thank You

ANSWER

Is ncert of new syllabus available or we have to prefer sumita Arora for Cs this year. ?

Posted by Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

CBSE > Class 12 > Computer Science

9 answers

Aman Kumar 6 years, 3 months ago

Oooo...??ager tumhare sir etna hi insist kar rahe hai, toh unhi se pucho ess problem ka solution?...otherwise....jab tak ncert nhi aa jata tab tak tumhe wait karna padega.............yar ab sayad mai aur help nhi krrr sakta..??as ur teacher insisting 4 that book...

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

yarr sir ne start ker diya as sir bahut zyada qualified hai he doesn't need book but our sake of convince he insist us to buy ncert only.... Aur ncert available he ni hai

Aman Kumar 6 years, 3 months ago

Waise ek puchu....tumhare schl mai ncert bol rahe hai lene ko, but wo abhi aaya nhi hai...toh kyaabhi tak CS ka kuch padhai nhi hua hai??tumhare schl mai

Aman Kumar 6 years, 3 months ago

Darshu, tere ko jaisa thik lage kar jo book lena hai lelo....but haan...kosis kar ki syllabus time pe finish ho jaye...time waste mat krr....jo book mil rha hai....leke start kar de padhai?

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

kuch smjh ni aa ra.. chl shukriya... ??

Aman Kumar 6 years, 3 months ago

Waise bhi ager ncert market mai aata bhi hai toh le lenge....waise bhi ncert ki price jada thodi na hoti hai......

Aman Kumar 6 years, 3 months ago

Mai janta hu...ncert abhi available nhi hai.....esliye toh humne sumita arora liya hai...kioki ager ncert k aane ki wait karte rahe toh bahot time nikal jayega....aur syllabus bhi khatam nhi hoga..waise bhi time bahot kaam hai...

Ďãřşháñăã Yadav ? ? ? 6 years, 3 months ago

ohh but humay ncert ke liye bola hai aur ncert available ni hai ?

Aman Kumar 6 years, 3 months ago

Don't know about ncert new syllabus 4 cs ... ....but I had taken sumita arora.....mere schl mai bhi sabhi sumita arora hi liye h