Python format()

1 개요

Python format()

print("Hello, {}!".format("World")) # Hello, World!
print("Hello, {} {}!".format("My","Friend")) # Hello, My Friend!
print("Hello, {} {}!".format(1,2)) # Hello, 1 2!

print("Hello, {0} {1}!".format("My","Friend")) # Hello, My Friend!
print("Hello, {1} {0}!".format("My","Friend")) # Hello, Friend My!

print("My name is {name} and I am {age} years old.".format(name="John", age=5))
# My name is John and I am 5 years old.

name = "John"
age = 5
print("My name is {name} and I am {age} years old.".format(name=name, age=age))
# My name is John and I am 5 years old.

name = "John"
age = 5
print("My name is {name} and I am {age} years old. Please call me {name}.".format(name=name, age=age))
# My name is John and I am 5 years old. Please call me John.

name = "John"
age = 5
print(f"My name is {name} and I am {age} years old. Please call me {name}.")
# My name is John and I am 5 years old. Please call me John.

2 같이 보기

• Python 문자열
• 파이썬 f문자열

3 참고

• https://www.geeksforgeeks.org/python-format-function/