11/12/2025
Are You Looking for a computer Science Tutor ?
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2.University-level Computer Science
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4.Data Structures, Algorithms & Software Engineering.
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11/12/2025
Python Coding Challenge: Level Medium-Hard!
Think you’re a Python pro? 💻 Only 5% of developers solve this on their first try without using shortcuts!
The Challenge: You are given the string: text = "a1b22c333d4444"
Your Mission: Write a Python script to produce this exact output:
Plaintext
a
bb
ccc
dddd
The Rules: 1️⃣ Digits represent how many times the previous letter should repeat. 2️⃣ Print each pattern on a new line. 3️⃣ Strict Constraint: No re (regex) or list comprehensions. Use loops only!
💡 Need a Hint?
Use a loop to iterate through the string.
Identify if the character is a letter or a digit.
Remember: some numbers have multiple digits (like "22" or "4444"), so you need to "capture" the whole number before printing!
Drop your code in the comments below! 👇 Let’s see who gets it right first.
🚀 Level Up Your Coding Skills!
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27/02/2025
Become a Master Coder!
Learn from an expert computer science tutor & web developer
Get personalized lessons on Zoom, at your own pace!
Transform your skills and boost your career. Ready to get started?
05/02/2025
Assalamualaikum
I have experienced to teach Computer science.
If anyone who wants to learn any topic or any programming tool come inbox 📥 or contact me on wattsApp number
+923471029796
05/01/2025
Online computer science tutor and web developer. Classes will be held on google meet.
05/01/2025
Online computer science tutor