Let’s makeit click.

A cohort is a group learning together.Microcohort makes it personal: live, one-to-one lessons with Zain. Prepare for CS exams or learn Python, Java, JavaScript, full-stack web development, data analysis and databases. Ask freely, get unstuck and practise at your pace.

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Your first lesson is free. After that, $12 USD per hour.

Python · lesson preview
# Add each number to the total
total = 0

for number in [1, 2, 3]:
    total += number

print(total)
11 + 23 + 3
Output6
Understand the why. Then write the code.

Your syllabus. Your next skill.

Computer science exam preparation

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Independent tutoring. Logos identify the boards and technologies taught; no affiliation or endorsement is implied.

What do you need help with?

An exam coming up? A project you can’t get working? Start with what matters to you.

Exam Prep

Know the topic but lose marks on questions? We’ll work through your syllabus, practise exam questions and find what needs more revision.

  • AP CS A
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Build Real Things

Move past watching tutorials. Write your own code, understand why it breaks and build a project with help when you need it.

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From your first question to your first lesson

  1. 1

    Tell me where you’re stuck

    Share your exam board, a topic or a project, along with your time zone and availability.

  2. 2

    Try a lesson together

    Bring a question to your free trial and see whether my teaching suits you.

  3. 3

    Choose what comes next

    If you’d like to continue, we’ll discuss your goals, lesson times and which option fits.

Zain Sadaqat, your computer science tutor
Zain SadaqatYour computer science tutor

About your tutor

I’m Zain, the tutor behind Microcohort. You’ll work with me in every lesson. If an explanation doesn’t click, we’ll try another way. There’s time to ask questions and work through the parts you find difficult.

  • Ask without feeling rushed.
  • Practise with someone beside you.
  • Work with the same tutor each time.
Get to know Zain
21 reviews on Preply

What it’s like to learn with me

Real feedback, in students’ own words.

“He's very patient and great at explaining concepts, I feel I've improved a lot since starting.”
HayatPreply
“Explains concepts clearly and is very patient, making even difficult topics easy to understand. The lessons are well-structured and tailored to my level. I highly recommend them to anyone who wants to make quick progress.”
MaciekPreply
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Read all reviews (21)
“He's very patient and great at explaining concepts, I feel I've improved a lot since starting.”
Hayat
“Explains concepts clearly and is very patient, making even difficult topics easy to understand. The lessons are well-structured and tailored to my level. I highly recommend them to anyone who wants to make quick progress.”
Maciek
“Zain is professional and knowledgeable, and I highly recommend him. Since I was new to data science, I feel satisfied with what I have learned, and the confidence gained.”
Omar
“I started learning Python from scratch, and at first I truly doubted that I would ever understand it. He explains things in a very clear, patient, and encouraging way, which made learning much more enjoyable and less intimidating.”
Betelhem
“A very strong backend programming teacher. He explains complex concepts clearly and always relates them to real-world applications. He is patient, approachable and always willing to help when something isn’t clear.”
Ala
“Very good teacher. Zain works with my son - 11 years old, and he enjoys lessons with Zain a lot. Has made quite a progress in Python!”
Tamazi
“Before meeting Zain, coding felt like an uphill battle. Zain’s ability to break down complex topics into digestible, relatable pieces made all the difference. He taught me how to think like a programmer.”
Ronnie
“Zain is helpful at all Times, humorous and well structured!”
Tobias
“This teacher is patient, adapts well, and is a good teacher.”
lucia
“Zain is a great teacher who is very patient and adaptive. I really enjoy our classes and even though I am a beginner I have learned a lot in just a few classes.”
Marko
“he is to good”
Manjot
“Competent and patient tutor who always prepares the lessons in advance.”
Fernando
“استاد”
Markus
“A wonderful teacher who explains lessons clearly and carefully, and provides appropriate guidance based on the student’s level.”
Poko
“great instructor, highly recommend.”
M.
“very good teacher, i have learned a lot in a small amount of time”
Masroor
“Zain is a fantastic tutor. He is kind and patient. I struggle with computer science but Zain is making it much easier to understand. I really look forward to my lessons with Zain.”
Ryan
“Zain explains how to work your way around the solution step by step and explains properly if you don't understand something. As the lessons progressed, things became a lot clearer as I managed to understand the logic of the work I was doing.”
Muhammad
“Great teacher! Zain explains everything in a great way and he also spends some extra time if needed :)”
Juan
“Zain is a fantastic React tutor! He explained complex concepts clearly and tailored lessons to my learning style. The hands-on exercises helped me grasp React fundamentals.”
mian
“Very kind and knowledgeable.”
S

Try a lesson before you decide.

Your trial is free. If you want to continue, choose occasional help or preparation for your whole CS book.

Flexible support

Hourly tutoring

$12

USD / hour

Get help with a topic, exam question, or project.

  • A lesson focused on your questions
  • Work through problems together
  • Practise applying what you learn
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Complete exam preparation

Complete CS book preparation

$499

USD / one-time fee

Work through your CS book with quizzes, exercises, mock exams, and revision.

  • Book preparation
  • Quizzes and exercises
  • Mock exams and revision
Ask about the $499 package

Before choosing the preparation option, discuss your book, exam date, session schedule, and what is included with Zain.

Make room for regular support

More lessons within your budget.

One lesson can clear up a question. Preparing for an exam takes practice, feedback, and revision. At $12 an hour, you can plan regular support with Zain around your budget.

Make room for regular support: Wyzant CS tutors / With Zain · $12/hour
Live tutoringWyzant CS tutorsWith Zain · $12/hourMicrocohort · Pakistan
1 hour$35 to $65$12
4 hours$140 to $260$48
10 hours$350 to $650$120

$230 to $530 less for 10 hours of tutoring.

USD. Based on Wyzant’s published $35 to $65 average hourly range for computer science tutors, checked September 30, 2026. Totals exclude Wyzant’s additional 9% service fee. Individual rates, teaching and results vary. View Wyzant’s CS rates · Service fee

Preparing for the whole book?

For $499 once, work through your CS book with:

  • Chapter-by-chapter preparation
  • Quizzes and exercises
  • Mock exams
  • Revision
  • Live, 1-on-1 lessons with Zain

Discuss your book, exam date, lesson schedule, and package scope with Zain before choosing this option.

Arrange my free trial

Before you book

A few things you might want to know before your first lesson.

Ask Zain a question

Hourly tutoring is $12 USD per hour with a free trial lesson. Complete CS book preparation is $499 USD as a one-time fee, including quizzes, exercises, mock exams, and revision.

Tell me what you need help with and bring a question or some code. We’ll work through it together so you can see whether the lessons suit you before deciding to continue.

Yes. Send me the student’s exam board, the topics they need help with and your availability. We can discuss the right starting point together.

Yes. Every lesson is online, one to one, with me. We can share a screen, write code and work through questions together.

No. We can start with the basics. If you’ve already been learning, tell me what you’ve tried and where you’re stuck.

We’ll discuss your book, exam date, lesson schedule and the scope of preparation before you commit. The package includes quizzes, exercises, mock exams and revision.

Let’s arrange your first lesson.

Tell me what you need help with and when you’re available. We’ll agree on a time for your free trial.

Arrange my trial on WhatsApp

Opens WhatsApp with a message you can edit. Prefer email? Use the form.

zain@microcohort.org

Before your first lesson

Bring your CS book, a difficult question, a project, or a skill you want to learn. You do not need to have it figured out before we start.

You don’t have to figure it out alone.

Bring the question you keep getting wrong or the code that won’t run. Let’s work through it in a free lesson.

Arrange my free trial

One question is enough to get started.

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