python相同键的两个字典合并
0
悬赏园豆：20
[已解决问题]
解决于 2023-03-16 10:06
这里有学生的学号和姓名字典： {100: "王一", 101:"李二", 102:"张三", 103:"钱四", 104:"孙五", 105:"马六"}
学生的学号和BMI指数字典： {102: 25.8, 100:18, 105:21, 104:22}
编程构造一个字典，key是学号， 比如102； value是姓名和BMI组成的tuple，比如("张三", 25.8)。没有BMI的学生数据忽略。
num_name = {100: "王一", 101:"李二", 102:"张三", 103:"钱四", 104:"孙五", 105:"马六"}
num_BMI = {102: 25.8, 100:18, 105:21, 104:22}
for i in num_name:
for j in num_BMI:
if i == j:
new = {i:list(zip(num_name[i], num_BMI[j]))}
print(new)
TypeError Traceback (most recent call last)
<ipython-input-3-15bb52b0da0f> in <module>
4 for j in num_BMI:
5 if i == j:
----> 6 new = {i:list(zip(num_name[i], num_BMI[j]))}
7 print(new)
TypeError: 'int' object is not iterable
最佳答案
0
num_name = {100: "王一", 101: "李二", 102: "张三", 103: "钱四", 104: "孙五", 105: "马六"}
num_BMI = {102: 25.8, 100: 18, 105: 21, 104: 22}
new = {}
for i in num_name:
for j in num_BMI:
if i == j:
new[i] = (num_name[i],num_BMI[i])
print(new)
收获园豆：20
谢谢大佬！！！！！
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