Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.
Leer f-strings Conception | Strings Formatting
String Manipulation in Python

Veeg om het menu te tonen

book
f-strings Conception

Sometimes we want to output variables with some concomitant text. For example, we want to print the sentence "The capital of country is city". We can use this sentence for any pair country-capital, so we can use it as a template.

Surely, we can use the same approach as before: print each string/variable, separated by a comma. But it's a bit irrational, isn't it? One of the ways of simplifying is using f-strings. They allow you to print strings with variables within single pair of quotes.

Let's consider the syntax. All the text we intend to print should be placed within quotes preceded by symbol f, and all the variables you want to print inside this text should be enclosed with curly brackets. For example,

123
weight = 70 unit = 'kg' print(f"The weight is {weight} {unit}.")
copy

As can seen, there are no redundant commas or quotes. Looks more convenient.

Taak

Swipe to start coding

Given two variables: name and age. You need to fill the ___ parts to get the message "His name is name. He is age years old." using f-strings. name and age are values of respective variables.

Oplossing

Switch to desktopSchakel over naar desktop voor praktijkervaringGa verder vanaf waar je bent met een van de onderstaande opties
Was alles duidelijk?

Hoe kunnen we het verbeteren?

Bedankt voor je feedback!

Sectie 3. Hoofdstuk 1

Vraag AI

expand
ChatGPT

Vraag wat u wilt of probeer een van de voorgestelde vragen om onze chat te starten.

book
f-strings Conception

Sometimes we want to output variables with some concomitant text. For example, we want to print the sentence "The capital of country is city". We can use this sentence for any pair country-capital, so we can use it as a template.

Surely, we can use the same approach as before: print each string/variable, separated by a comma. But it's a bit irrational, isn't it? One of the ways of simplifying is using f-strings. They allow you to print strings with variables within single pair of quotes.

Let's consider the syntax. All the text we intend to print should be placed within quotes preceded by symbol f, and all the variables you want to print inside this text should be enclosed with curly brackets. For example,

123
weight = 70 unit = 'kg' print(f"The weight is {weight} {unit}.")
copy

As can seen, there are no redundant commas or quotes. Looks more convenient.

Taak

Swipe to start coding

Given two variables: name and age. You need to fill the ___ parts to get the message "His name is name. He is age years old." using f-strings. name and age are values of respective variables.

Oplossing

Switch to desktopSchakel over naar desktop voor praktijkervaringGa verder vanaf waar je bent met een van de onderstaande opties
Was alles duidelijk?

Hoe kunnen we het verbeteren?

Bedankt voor je feedback!

Sectie 3. Hoofdstuk 1
Switch to desktopSchakel over naar desktop voor praktijkervaringGa verder vanaf waar je bent met een van de onderstaande opties
Onze excuses dat er iets mis is gegaan. Wat is er gebeurd?
some-alt