Python将两个列表合并为一个字典

介绍

将两个列表合并为一个字典。
输入：["张无忌","赵敏","周芷若"] [101,102,103]
输出：{"张无忌":101,"赵敏":102,"周芷若":103}

基础写法

list_names = ["张无忌", "赵敏", "周芷若"]
list_rooms = [101, 102, 103]
dict_result = {}
for i in range(len(list_names)):
    dict_result[list_names[i]] = list_rooms[i]
print(dict_result)

推导式写法

list_names = ["张无忌", "赵敏", "周芷若"]
list_rooms = [101, 102, 103]
dict_result = {list_names[i]: list_rooms[i] for i in range(len(list_names))}
print(dict_result)

输出结果

{'张无忌': 101, '赵敏': 102, '周芷若': 103}