Notice: This page requires JavaScript to function properly.
Please enable JavaScript in your browser settings or update your browser.Lære Challenge: Modifying a Global Variable in Python | Understanding Variable Scope in Python
Intermediate Python Techniques

bookChallenge: Modifying a Global Variable in Python

Opgave

Swipe to start coding

This task shows how you can modify a global variable from within a function using the global keyword.

  1. Use the keyword global for receiving access to modify global_var;
  2. Increase global_var value on to 5;
  3. Call the function modify_global to implement changes;
  4. Print modified global_var.

Løsning

Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 4. Kapitel 3
single

single

Spørg AI

expand

Spørg AI

ChatGPT

Spørg om hvad som helst eller prøv et af de foreslåede spørgsmål for at starte vores chat

close

Awesome!

Completion rate improved to 3.7

bookChallenge: Modifying a Global Variable in Python

Stryg for at vise menuen

Opgave

Swipe to start coding

This task shows how you can modify a global variable from within a function using the global keyword.

  1. Use the keyword global for receiving access to modify global_var;
  2. Increase global_var value on to 5;
  3. Call the function modify_global to implement changes;
  4. Print modified global_var.

Løsning

Switch to desktopSkift til skrivebord for at øve i den virkelige verdenFortsæt der, hvor du er, med en af nedenstående muligheder
Var alt klart?

Hvordan kan vi forbedre det?

Tak for dine kommentarer!

Sektion 4. Kapitel 3
single

single

some-alt