Learn Python the fun way, using gamified apps that turn coding into a game. Earn points, solve puzzles, and build real skills ...

For Loop Statement Basic Structure: for whatever in sequence: do things here indent the statements to repeat Note: whatever is a dummy variable that you can replace with other variables. Be sure to ...

Modifying a List While Iterating Modifying a Python list while you're looping through it might sound like a clever shortcut, but it's a classic Python gotcha! This sneaky mistake can lead to ...