関連ワード:  python for i in range(5)    python for i in range 5 to 10    python for i in range 1 5    python for i in range 0 5    python for loop range 5 to 10    python range 50    python range 5 0 1    python range 5 2    python range 5 15 3    what does for i in range 5 mean in python