CBSE 2026 results are out, Mukul scored a perfect 100/100 in Computer ScienceSee all toppers →
KwickprepKwickprep
Book Demo

CBSE Class 11 Computer Science Essentials (CS) Classes in Lucknow

Live online CBSE Class 11 Computer Science Essentials (CS) coaching for students in Lucknow, taught by Kajal Ma'am — 4.9/5 from 36 reviews. Free demo class first, no payment.

Book a Free DemoFull course details →
{ }

Why this fits a Lucknow student

Most Lucknow schools follow the UP Board (UPMSP), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the UPMSP computer paper itself, so this course suits a Lucknow student in one of those schools.

{ }

What CBSE Class 11 Computer Science Essentials (CS) covers

3 units. Tap any unit to see its topics.

01Unit 1: Computer Systems and Organisation+
  • Basic computer organisation: hardware, software, input/output devices, CPU, memory (primary, cache, secondary), units of memory (bit, byte, KB, MB, GB, TB, PB)
  • Types of software: system software (operating systems, system utilities, device drivers), programming tools and language translators (assembler, compiler, interpreter), application software
  • Operating System: functions of the OS, OS user interface
  • Boolean logic: NOT, AND, OR, NAND, NOR, XOR, truth tables, De Morgan's laws, logic circuits
  • Number System: Binary, Octal, Decimal and Hexadecimal; conversion between number systems
  • Encoding Schemes: ASCII, ISCII, Unicode (UTF8, UTF32)
02Unit 2: Computational Thinking and Programming - I+
  • Introduction to problem-solving: analyzing the problem, developing an algorithm, coding, testing, debugging; flowcharts, pseudocode, decomposition
  • Basics of Python: features of Python, hello world program, interactive vs script mode, character set, tokens (keyword, identifier, literal, operator, punctuator), variables, l-value and r-value, comments
  • Data types: integer, floating point, complex, boolean, string, list, tuple, None, dictionary; mutable vs immutable types
  • Operators: arithmetic, relational, logical, assignment, augmented assignment, identity (is, is not), membership (in, not in)
  • Expressions, statements, type conversion (explicit and implicit), operator precedence, input/output from console
  • Errors: syntax errors, logical errors, run-time errors
  • Flow of control: indentation, sequential, conditional and iterative flow
  • Conditional statements: if, if-else, if-elif-else (e.g. absolute value, sort 3 numbers, divisibility)
  • Iterative statements: for loop, range(), while loop, break and continue, nested loops (patterns, series, factorial)
  • Strings: operations (concatenation, repetition, membership, slicing), traversal, built-in methods (len, capitalize, title, lower, upper, count, find, index, endswith, startswith, isalnum, isalpha, isdigit, strip, replace, join, split, etc.)
03Unit 3: Society, Law and Ethics+
  • Digital footprints
  • Digital society and netizen: net, communication and social media etiquettes
  • Data protection: intellectual property rights (copyright, patent, trademark), violation of IPR (plagiarism, copyright/trademark infringement), open source software and licensing (Creative Commons, GPL, Apache)
  • Cyber crime: hacking, eavesdropping, phishing and fraud emails, ransomware, cyber trolls, cyber bullying
  • Cyber safety: safe web browsing, identity protection, confidentiality
  • Malware: viruses, trojans, adware
  • E-waste management: proper disposal of electronic gadgets
  • Information Technology Act (IT Act)
  • Technology and society: gender and disability issues in computing

See the full CBSE Class 11 Computer Science Essentials (CS) course →

{ }

Students across Lucknow

A student anywhere in Lucknow can take CBSE Class 11 Computer Science Essentials (CS) with us — City, Convent, Golf or Gomti included — because the class is online and there is no centre to travel to. Lucknow sits in Uttar Pradesh, where the UP Board (UPMSP) runs alongside the national boards, so we are asked about both.

Every class is live at Indian Standard Time, in a small batch or one-to-one. Nothing is pre-recorded, so a student in Lucknow asks questions in the moment. Recordings are provided for revision only.

{ }

What students & parents say

4.9/5 from 36 verified reviews.

“
★★★★★

I was also preparing for my JEE entrance exam. I thought that I was not able to complete the syllabus in a short period of time, but as per the commitment, the course has been completed, and I got a thorough revision too, which was quite useful. The Kwickprep course, study material, and quality of teaching were good. I got support during my practical examination. Doubt solving took place in very less time. I am satisfied with the course.

A
Archi Monthy
Student
“
★★★★★

Learning with kwickprep has been a wonderful experience. It has a very user friendly interface and is aesthetically pleasing. It provides all the important points and the proper explanation of the topics without prevaricating from the original topic.

E
Emil
Student
{ }

Frequently asked questions

Do you teach CBSE Class 11 Computer Science Essentials (CS) to students in Lucknow?+
Yes. Classes are live and online, so a student in Lucknow joins the same small batch or one-to-one session as anyone else, at Indian Standard Time, taught by Kajal Ma'am.
Which board does this suit in Lucknow?+
Most Lucknow schools follow the UP Board (UPMSP), with CBSE, ICSE/ISC and Cambridge schools alongside. We teach the CBSE, ICSE/ISC, Cambridge IGCSE, GSEB and NIOS computer subjects, not the UPMSP computer paper itself, so this course suits a Lucknow student in one of those schools.
How many units are in CBSE Class 11 Computer Science Essentials (CS)?+
3 units.
Is there a free demo class for Lucknow students?+
Yes. You see a real class before any payment. Message us on WhatsApp and we will arrange it.

Book a free demo for CBSE Class 11 Computer Science Essentials (CS) in Lucknow

Book a free demo from Lucknow

See a real class before you decide. No pressure, no payment.

Book Free Demo on WhatsApp