🔒 need help with a task (new to coding)

[proud steppe]

please help me with this problem

[feral rivet]

@proud steppe

Python help channel opened

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[proud steppe]

def formatted (listen):
    sivert = []
    for item in listen:
        slittvert = ({item:.2f})
        sivert.append(str(slittvert))
    return sivert
print (formatted(0.333, 0.222))

its supposed to take a list of floating point numbers and then make them only have 2 decimals and then turn them into strings and return that

[last lava]

that {...} thing is supposed to go into an f-string

!f-string

[feral rivet]

Format-strings

Creating a Python string with your variables using the + operator can be difficult to write and read. F-strings (format-strings) make it easy to insert values into a string. If you put an f in front of the first quote, you can then put Python expressions between curly braces in the string.

>>> snake = "pythons"
>>> number = 21
>>> f"There are {number * 2} {snake} on the plane."
"There are 42 pythons on the plane."

Note that even when you include an expression that isn't a string, like number * 2, Python will convert it to a string for you.

[proud steppe]

oh

[proud steppe]

do you know how I can use the f string in my line?

!close

[feral rivet]

Python help channel closed

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