d={"大海":"蓝色","天空":"灰色",“土地”:“黑色"}print(d["大地”],d.get[("大地","黄色")],答案是什么,为什么
时间: 2023-09-16 21:15:19 浏览: 500
答案是:"黑色"。因为在字典d中,键"大地"对应的值是"黑色",所以通过d["大地"]可以获取到"黑色"。而d.get("大地","黄色")中的第一个参数是要获取的键,第二个参数是在键不存在时返回的默认值。在这里,键"大地"存在于字典d中,所以d.get("大地","黄色")返回的结果是"黑色"。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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