関連ワード:  how to write a while loop in python    how to make a repeat loop in python    how to make a while loop in python    how to write a while statement in python    how to type a while loop in python    how to make a while loop in python stop    how to make a while loop repeat in python    how to make a repeat until loop in python    how to write a while true loop in python    how to write a do while loop in python