Finish the countdown · カウントダウンを終了する
Finish the countdown
The loop prints count, but nothing ever changes it — so it would never end. Add the one line that takes 1 off count, inside the loop.
A while loop keeps going for as long as its question is true. Something inside it has to move count towards 0, or the answer stays True for ever. That line is indented under the while, like the print above it.
The loop prints count, but nothing ever changes it — so it would never end. Add the one line that takes 1 off count, inside the loop. It should print 3, 2, 1. · ループは count を出力しますが、これが変化する事はありません — よって無限ループになります。ループ内に 1 を count から引く1行を追加してください。そうすれば 3, 2, 1 が出力されます。
Click Run to see the output here. · 実行ボタンをクリックして出力を確認してください。