Python字典/循环输出

Question

Python字典/循环输出

3

Make a dictionary for nine Tampa Bay Rays that are given. Use the player names as keys and a list for each value.
Each value list should hold the position played by the player, the batting order, and current batting average. See above.
When the dictionary is complete, use a for loop to display the dictionary keys and values. This is what I got for this

Next, use loop(s) to print the "lineup" (the dictionary in batting order). This is the step I need some help with, not sure how I go about doing an order for a dictionary like so. A list made more sense to me but that is not the question.

  main():
      rays_players = { 'DeJesus': ['DH', 6, 299],
                 'Loney': ['1B', 4, 222],
                 'Rivera': ['C', 9, 194],
                 'Forsythe': ['2B', 5, 304],
                 'Souza Jr': ['RF', 2, 229],
                 'Longoria': ['3B', 3, 282],
                 'Cabrera': ['SS', 7, 214],
                 'Kiermaier': ['CF', 1, 240],
                 'Guyer': ['LF', 8, 274] }

    for key in rays_players:
        print(key, rays_players[key])
   main()

这是我一直在尝试的，但它没有起作用，我对此非常陌生：

for key in sorted(rays_players.items(), key=lambda v: (v)):
    print ("%s: %s" % (key))

第四步应该是这样的：

击球手1：中外野手Kiermaier，目前平均安打率：240

击球手2：右外野手Souza Jr，目前平均安打率：229

击球手3：三垒手Longoria，目前平均安打率：282

击球手4：一垒手Loney，目前平均安打率：222

击球手5：二垒手Forsythe，目前平均安打率：304

击球手6：指定打击DeJesus，目前平均安打率：299

击球手7：游击手Cabrera，目前平均安打率：214

击球手8：左外野手Guyer，目前平均安打率：274

击球手9：捕手Rivera，目前平均安打率：194

- Kate Bliss

“Bating order” 是什么意思？ - Ionut Hulub

1个回答

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可以查看英文原文，
原文链接

- nullptr · Accepted Answer

希望这能帮到您：

rays_players = {'DeJesus': ['DH', 6, 299],
                'Loney': ['1B', 4, 222],
                'Rivera': ['C', 9, 194],
                'Forsythe': ['2B', 5, 304],
                'Souza Jr': ['RF', 2, 229],
                'Longoria': ['3B', 3, 282],
                'Cabrera': ['SS', 7, 214],
                'Kiermaier': ['CF', 1, 240],
                'Guyer': ['LF', 8, 274]}

for key, value in sorted(rays_players.items(), key=lambda v: v[1][1]):
    print("Batting {}: {} {}, current avg: {}".format(value[1], value[0], key, value[2]))