CBSE > Class 11 > Computer Science | CBSE Board | Homework Help

In this chapter u are going to deal with basic components of python programming like what are characters , operators , keyword, and u will also learn to do badic program Please take help from any good book.

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Python program to find sum of the series: 1-x+x^2-x^3+x^4-.......x^n

Posted by Raghav Nama 3 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

Rajend Roy 3 years, 8 months ago

Use solo learn app for answer

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Convert 44.125 into its binary equivalent

Posted by Dra Haren 3 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

Rishabh Chauhan 3 years, 8 months ago

give me answer

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Output and input

Posted by Mahesh Rajput 3 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

Pranshu Patel 3 years, 7 months ago

Input- By using the input function only string input . The value into input function cache into a variable. The input function will take a string argument which is to be displayed in front of the value input by a user's. Output- by using input function give output . Output can be in form of message or in a variable .It is also term as print function.

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What is the difference between (30) and(30,)

Posted by Anchør Skull Chalengers 3 years, 8 months ago

CBSE > Class 11 > Computer Science

2 answers

Suraj Gupta 3 years, 8 months ago

30 is simple integer value But 30, is tuple data type

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Shreyansh Agrahari 3 years, 8 months ago

What a wonderful question ⁉️❓

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Hardware is of no use without software and software cannot be used without hardware, explain

Posted by Fransis Tirkey 3 years, 8 months ago

CBSE > Class 11 > Computer Science

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Draw a flowchart to display the area of circle? (hint area=3.14*r*r)

Posted by Sneh Lata 3 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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What is Internet

Posted by Shivam Nayak 3 years, 8 months ago

CBSE > Class 11 > Computer Science

3 answers

Rajend Roy 3 years, 8 months ago

to communicate anywhere

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Shreyansh Agrahari 3 years, 8 months ago

Internet is a International network

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Adi Bhau . 3 years, 8 months ago

Waste of time

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What is। Tuple , dictionary, list

Posted by Nikhil Dubey 3 years, 7 months ago

CBSE > Class 11 > Computer Science

1 answers

Sia ? 3 years, 7 months ago

List and Tuple objects are sequences. A dictionary is a hash table of key-value pairs. List and tuple is an ordered collection of items.
List and dictionary objects are mutable i.e. it is possible to add new item or delete and item from it. Tuple is an immutable object.

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Write a program to create a user defined string

Posted by Moinkhan Pathan 3 years, 9 months ago

CBSE > Class 11 > Computer Science

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What is data base

Posted by Riya Riya 3 years, 9 months ago

CBSE > Class 11 > Computer Science

3 answers

Mohammad Nihal 3 years, 8 months ago

Gajab

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Adi Bhau . 3 years, 8 months ago

Also The full form of DBMS is database management system

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Shubham Panwar 3 years, 9 months ago

Database is a program to store data in the form of table

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String as a sequence of characters

Posted by Hari Haran 3 years, 9 months ago

CBSE > Class 11 > Computer Science

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Case Study On Any topic in Society law And Ethics..

Posted by Mind Flayer 3 years, 9 months ago

CBSE > Class 11 > Computer Science

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(BE E )_(16)=()_(10)=O_(8)

Posted by Kumar Niraj 3 years, 9 months ago

CBSE > Class 11 > Computer Science

0 answers

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Print "16*2"

Posted by Asha Nair 3 years, 9 months ago

CBSE > Class 11 > Computer Science

4 answers

Pranshu Patel 3 years, 7 months ago

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Shreyansh Agrahari 3 years, 8 months ago

The answer will be 16*2

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Harsh Pal 3 years, 8 months ago

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Shweta Nawal 3 years, 9 months ago

The answer will be 16*2

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tutorials for c.s

Posted by Vivek Bhatt 3 years, 9 months ago

CBSE > Class 11 > Computer Science

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A book publishing house decided to go in for computerization . The database will be maintained at the back end but you have to design the front end for the company . You have to accept book code,title , author , quantity sold from the user . The price will be generated depending upon book code . Net price should be calculated on the basis of the discount given : Book sheller - 25% School - 20% Customer - 5%

Posted by @_ Dreamer 3 years, 9 months ago

CBSE > Class 11 > Computer Science

2 answers

Shreyansh Agrahari 3 years, 8 months ago

This is a real answer of the question [ ∆∆¥€¢£π{°•°}^~✓✓✓©®]™™

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Shreyansh Agrahari 3 years, 8 months ago

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4444 333 22 1 Write a python programme for this pattern.

Posted by Sathi Gupta 3 years, 9 months ago

CBSE > Class 11 > Computer Science

4 answers

Shreyansh Agrahari 3 years, 8 months ago

#PythonProgramme

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Shreyansh Agrahari 3 years, 8 months ago

We write in python [ ∆∆¥€¢£π{°•°}^~✓✓✓©®]™ The answer is in the form of 4444 333 22 of the pattern [This is ?% working]* (* = #Terms and conditions apply)

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Shubham Panwar 3 years, 9 months ago

For i in range(4,0,-1): For j in range(1,I+1): Print(i,end=" ") Print()

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Shubham Panwar 3 years, 9 months ago

For i in range(1,5): For j in range(i,1,-1): Print() Print(i,end=" ")

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Example in module

Posted by Ankit S 3 years, 9 months ago

CBSE > Class 11 > Computer Science

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Q-Write a menudriven program for addressbook to accept person id,name and phone number of n person in dictionary to display records on the basis of phone numbers. (In Python)

Posted by Ankesh Phalswal 3 years, 9 months ago

CBSE > Class 11 > Computer Science

0 answers

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Write the synatax by example of phython tokens

Posted by Uthaya Siva 3 years, 9 months ago

CBSE > Class 11 > Computer Science

0 answers

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Find tha errors(s)in tha following code and rewrite correct code underline tha correction a=float (input (enter first side b=float (input (enter second side

Posted by Rashmi Rawat 3 years, 9 months ago

CBSE > Class 11 > Computer Science

2 answers

Jaya Lakshmi 3 years, 9 months ago

a=float(input ("enter first side: ")) b=float(input ("enter second side: "))

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Shubham Panwar 3 years, 9 months ago

Errors:- 1)no inverted commas 2)brackets not closed

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Write a program which reads a number from the keyboard and check whether it is less than 1000.

Posted by Krishna Agarwal 3 years, 9 months ago

CBSE > Class 11 > Computer Science

1 answers

Ankesh Phalswal 3 years, 9 months ago

a=int(input("enter a number")) if a<1000: print("the given number is less than 1000") else : print("the given number is equal to or greater than 1000")

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Notes for all lesson

Posted by Srikanth Srikanth 3 years, 9 months ago

CBSE > Class 11 > Computer Science

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Write a program for python to print the sum of : 1+X/2!+X^2/3!+.....+X^N/(N+1)!

Posted by Harshit Agarwal 3 years, 9 months ago

CBSE > Class 11 > Computer Science

1 answers

Pankaj Singh 3 years, 8 months ago

s=0 x=int(input('enter the number')) for i in range(1,x+1): s+=(x**x)/(x+1) print('sum is',s)

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Write a program to get values in list and print all the values on even location in list.

Posted by Shweta Nawal 3 years, 9 months ago

CBSE > Class 11 > Computer Science

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What do mean by datatype

Posted by Vaishnavi Joshi 3 years, 9 months ago

CBSE > Class 11 > Computer Science

1 answers

Laxmi Rajput 3 years, 9 months ago

Data type of an object refers to the value it has given and the allowable operations on those values.

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Write a short note on cyber crimes

Posted by Surendra Babu Sirigiri 3 years, 9 months ago

CBSE > Class 11 > Computer Science

1 answers

Laxmi Rajput 3 years, 9 months ago

Cybercrime is any criminal offence that is facilitated by, or involves the use of, electronic communications or information systems, including any electronic device, computer, or the internet. The term, cybercrime, is a general term that covers crimes like phishing, credit card frauds, illegal downloading, industrial espionage, child pornography, cyber bullying, cyber stalking, cyber terroism, creation and/or distribution of viruses, spam and so on.

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Find the greatest number by using Loop, pls tell fast ?

Posted by Vedha ..... 3 years, 9 months ago

CBSE > Class 11 > Computer Science

2 answers

Aries 24 3 years, 9 months ago

def maximum(l): myMax = l[0] for num in l: if myMax < num: myMax = num return myMax list=[] Number = int(input("Please enter the Total Number of List Elements : ")) for i in range(1, Number + 1): value = float(input("Please enter the %d Element : " %i )) list.append(value) print ("maximum element is:", maximum (list))

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Aries 24 3 years, 9 months ago

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