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Fluxo de Controle

Python Syntax Guide

Instruções condicionais e loops em Python

Fluxo de Controle

Instruções condicionais e loops em Python

Python fluxo de controle (python)
        
          # Conditional statements
age = 25

if age < 18:
    print("Minor")
elif age < 65:
    print("Adult")
else:
    print("Senior")

# Ternary operator
status = "Adult" if age >= 18 else "Minor"

# For loops
fruits = ["apple", "banana", "cherry"]
for fruit in fruits:
    print(fruit)

# Range-based loop
for i in range(5):
    print(i)  # 0, 1, 2, 3, 4

# Enumerate for index and value
for index, fruit in enumerate(fruits):
    print(f"{index}: {fruit}")

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

# List comprehensions
squares = [x**2 for x in range(10)]
even_squares = [x**2 for x in range(10) if x % 2 == 0]

# Dictionary comprehension
squares_dict = {x: x**2 for x in range(5)}
print(squares_dict)  # {0: 0, 1: 1, 2: 4, 3: 9, 4: 16}
        
      

Explanation

Python fornece sintaxe limpa para fluxo de controle. As compreensões de lista oferecem uma maneira concisa de criar listas, enquanto enumerate() fornece tanto índice quanto valor nos loops.

Common Use Cases

  • Lógica condicional
  • Iterar sobre coleções
  • Transformação de dados
  • Filtrar dados

Related Python Syntax

Master Fluxo de Controle in Python

Understanding Fluxo de Controle is fundamental to writing clean and efficient Python code. This comprehensive guide provides you with practical examples and detailed explanations to help you master this important concept.

Whether you're a beginner learning the basics or an experienced developer looking to refresh your knowledge, our examples cover real-world scenarios and best practices for using Fluxo de Controle effectively in your Python projects.

Key Takeaways

  • Lógica condicional
  • Iterar sobre coleções
  • Transformação de dados