A 14-day guided curriculum covering essential Python programming concepts — from string manipulation to data structures. One problem per day, progressively building your skills.

Learn Python in 14 Days

FAANG SQL 50

Data Engineering

DSA 150

MLE Coding 75

Learn NumPy in 14 Days

Learn SQL in 21 Days

Meta SQL

Stats Superhero

ML Ninja

Pandas Pro

Reverse a String

Count Vowels

Check Palindrome

Flatten Nested List

Unique Elements in Order

Merge Two Sorted Lists

Word Frequency Count

Two Sum

Group By Key

Zip Into Dict

Transpose a Matrix

Running Average

Invert a Dictionary

Most Frequent Element

Learn Python in 14 Days

IoU