関連ワード:  python get every other element of list    python get every second element of list    python every other element of list    python get every other item in list    python get every two elements from list    python get every nth element of list    python get every n element of list    python get every 3rd element of list    python get every first element of list    python every second element of list  
結果 : python get every other element of list