Python
Python language info
Example code
x = 2.9
print(round(x)) # 3
print(abs(-2.9)) # 2.9
Example code
import math # imports math modile. Info on math module: https://docs.python.org/3/library/math.html
print(math.ceil(2.9)) # 3
print(math.floor(2.9)) # 2
Example code
is_hot = False
is_cold = False
if is_hot:
print("It's a hot day")
print("Drink plenty of water")
elif is_cold:
print("It's a cold day")
print("Wear warm clothes")
else:
print("It's a lovely day")
print("Enjoy your day")
Example code
price = 1000000
has_good_credit = True
if has_good_credit:
down_payment = 0.1 * price
else:
down_payment = 0.2 * price
print(f"Down payment: ${down_payment}")
Example code
Example 1
has_high_income = True
has_good_credit = True
if has_high_income and has_good_credit:
print("Eligible for loan")
Example 2
has_high_income = False
has_good_credit = True
if has_high_income or has_good_credit:
print("Eligible for loan")
Example 3
has_good_credit = True
has_criminal_record = False
if has_high_income and not has_criminal_record:
print("Eligible for loan")
Example code
name = "J"
if len(name) < 3:
print("Name must be at least 3 characters")
elif len(name) > 50:
print("Name must be a maximum of 50 characters")
else:
print("Name looks good!")
Example code
weight = int(input('Weight:'))
unit = input('(L)bs or (K)g:')
if unit.upper == 'L'
converted = weight * 0.45
print(f"You are {converted} lbs")
else
converted = weight / 0.45
print(f"You are {converted} kg")