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- chuifengde 2021-11-14 02:57关注
stu = {"张三": [85, 82, 90], "李四": [95, 90, 96], "王五": [73, 88, 86],} for k, v in stu.items(): print("{}的平均成绩为:{:.2f}".format(k, sum(v) / len(v)))
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stu = {"张三": [85, 82, 90],
"李四": [95, 90, 96],
"王五": [73, 88, 86],}
for k, v in stu.items():
print("{}的平均成绩为:{:.2f}".format(k, sum(v) / len(v)))