Python Tips and Tricks

THESE WILL SAVE YOU A CRAZY AMOUNT OF TIME!

In this video I go over different tips and tricks in python that are sure to save you a lot of time while programming. Python was created on the basis of all things that are wrong with other programming languages; this explains why this language has so many helpful tools. Most of the tips and tricks shown are specific to python.

List of Tips and Tricks:

#Python cool tricks

#1 - Enumerate
li = ['a', 'b', 'c', 'd']
for x in range(len(li)):
print(li[x])

for i, item in enumerate(li):
print(i, item)

#2 - String multiplication

s = "hello"
print(s+s+s+s)
print(s*4)

#3 - variable swap
a = 1
b = 3

temp = a
a = b
b = temp

a,b = b,a

#4 - variable assignment from list
a = [1,2,3]
x,y,z = a

#5 - help() function
help(len)

#5 - dir() function
dir(str)

#6 - list comprhension
li = [x for x in range(10) if x%2 == 0]

#7 - Sorted and reversed
li = ['hello', 'abc', 'abcd', 'goodbye', 'name', 'tim', 'tech']
reversed(li)
sorted(li)
sorted(L, key = len)

Want To Support This Channel?
Bitcoin: 1PbkAYLFaJBgjbKn2ptGyBz65xWN8hJgBU
Ethereum: 0xdd42dbbdba60f7163fc7a840e189474b6e8bfcad
Ripple: rD4arM9CVjQWqi8f1kxdpCgkCgEkqBgtud

Please leave a LIKE and SUBSCRIBE for more content!

Tags:
- Tech With Tim
- Coding
- Pygame
- Python Tutorials
- Python Tips and Tricks
- Python tips
- Python tricks
- Python tips and tricks for beginners

[_-]

li = []

li.append("Hello")
=
li += ["Hello"]

[vladislavdavidov]

Nice video, I like your tips. I found enumerate function not so long ago but it's life saving - faster and simpler. Other useful function is eval() which evaluates string into code. Keep it up!

[roberttimmins]

Can you also do a C++ tips and tricks?

[christianturner]

you might want to use more tags on your videos

[milanpopich]

Man I am looking for TRICKS RIGHT NOW. I ran through every single encryption in Python. MILAN POPICH. NSA COMMON NOW, GET MY NAME UP. CODE BREAKERS. I TRIED CALLING. GOD BLESS AMERICA. Milan Popich. Find some tricks right now