eder-projetos-dev

sum = lambda x, y: x + y
result = sum(5, 3)

eder-projetos-dev

squares = (num**2 for num in range(1, 11))

eder-projetos-dev

even_numbers = {num for num in range(1, 11) if num % 2 == 0}

eder-projetos-dev

fruits = ['apple', 'banana', 'orange']
for index, fruit in enumerate(fruits):
    print(f"Index: {index}, Fruit: {fruit}")

eder-projetos-dev

names = ['Alice', 'Bob', 'Charlie']
ages = [25, 32, 40]
people = {name: age for name, age in zip(names, ages)}

eder-projetos-dev

names = ['Alice', 'Bob', 'Charlie']
ages = [25, 32, 40]
people = list(zip(names, ages))

eder-projetos-dev

import sqlite3

with sqlite3.connect("mydb.db") as conn:
    cursor = conn.cursor()
    cursor.execute("SELECT * FROM users")
    results = cursor.fetchall()

eder-projetos-dev

# Traditional approach
file = open("data.txt", "r")
try:
    data = file.read()
    # Process the data
finally:
    file.close()

# Context manager
with open("data.txt", "r") as file:

eder-projetos-dev

# Traditional approach
point = (3, 7)
x = point[0]
y = point[1]

# Tuple unpacking
x, y = point

# Pro Tip: When unpacking tuples, you can use an asterisk (*) to capture multiple elements into a single variable. 
# This is particularly useful when dealing with variable-length tuples.

eder-projetos-dev

# Traditional approach
squares = []
for num in range(1, 11):
    squares.append(num**2)

# List comprehension
squares = [num**2 for num in range(1, 11)]