Python OneLiners

What use is a faster algorithm, if it isn’t a tweet size ! Sun Tzu1

Learn More

Topics to cover

• List compression
• Generator and Iterators
• Lambda Functions

Code Golf Resources to devour

• Code golfing – Python 3 notes - Filter Failure
• Code Golf Cheat Sheet for Python
• code golf - Tips for golfing in Python - Code Golf Stack Exchange
• Python - Code Golfing Tips

Writing OneLiners

Merge Multiple conditionals

if(a<b and b<c) -> if(a<b<c)

Control Statements

if expression1:
   statement1
elif expression2:
   statement2
else:
   statement3
   
statement1 if expression1 else (statement2 if expression2 else statement3)

Quick Small Random Number

# using id() on object and then % 
# this val is always divisble by 4

id(n)%5

Return to python