KnowCardPython · GUIs with tkinter
In tkinter's packer, padx/pady and ipadx/ipady both add pixels of space. What's the difference?
Answer locked. Get the free KnowCard app to reveal it — plus spaced-repetition review so it actually sticks.
More in GUIs with tkinter
Which GUI toolkit can you import and use without installing anything beyond a standard CPython install?
You build a full tkinter window — root, labels, buttons — and run the script. Nothing appears and the program exits instantly. What's missing?
What is wrong with this button?
```
def greet():
print("hi")
b = tkinter.Button(
root, text="Go",
command=greet())
```
In one tkinter container you call .pack() on one widget and .grid() on another. What happens?
You create a tkinter.Label(root, text="Hi") but never call .pack(), .grid(), or .place() on it. Does it show?
Name tkinter's three geometry managers and the one-line rule for choosing between them.
Start learning today
Free to start — download the app or use it in your browser.