How to print formatted string in Python3?

In Python 3, printing a formatted string is super easy and flexible thanks to multiple formatting methods. Whether you're displaying variables, numbers, or text with specific alignment or precision, Python gives you several options.

 1. Using f-strings (Recommended – Python 3.6+)

name = "Alice"
age = 30
print(f"My name is {name} and I am {age} years old.")

Clean and readable

Allows inline expressions and even formatting like:

price = 12.3456
print(f"Price: {price:.2f}")  # Output: Price: 12.35

 2. Using .format() method

  print("My name is {} and I am {} years old.".format(name, age))

• Works in all Python 3 versions
  
• Can be used with named or positional placeholders:

  print("Name: {n}, Age: {a}".format(n="Bob", a=25))

 3. Using % operator (Old-school)

  print("Name: %s, Age: %d" % (name, age))

• Still works, but less preferred in modern Python code
  
• Good for those coming from C-style languages
  

So, the best way to print formatted strings in Python 3 is by using f-strings—they're concise, readable, and super powerful. But it's good to know .format() and % exist, especially when working with legacy code.