Syntax example scan sheet for Python.

python_up_to_speed.py

""" python up to speed
"""

# variables
integer_var = 10
float_var = 10.5
string_var = "Hello, Python!"
boolean_var = True

# functions
def greet(name):
    return f"Hello {name}!"

# for loop
for i in range(5):
    print("For loop iteration:", i)

# while loop
count = 0
while count < 5:
    print("While loop iteration:", count)
    count += 1

# conditional statements
if integer_var > 5:
    print("Integer is greater than 5")
elif integer_var == 5:
    print("Integer is 5")
else:
    print("Integer is less than 5")

# data structures
my_list = [1, 2, 3, 4, 5]
my_dict = {'a': 1, 'b': 2}
my_set = {1, 2, 3}
my_tuple = (1, 2, 3)

# comprehensions
list_comprehension = [x * 2 for x in my_list]
dict_comprehension = {k: v * 2 for k, v in my_dict.items()}

# modules
# from module.sub import foo as bar
import math
print("Pi is:", math.pi)



# exception handling
try:
    result = 10 / 0
except ZeroDivisionError:
    print("Caught a division by zero error!")

# write to file
with open('example.txt', 'w') as f:
    f.write("Writing to a file in Python!")

# read from file
with open('example.txt', 'r') as f:
    content = f.read()
    print("File content:", content)