good_obj = { "o_platform": "苏宁易购" }
时间: 2024-01-11 22:02:09 浏览: 22
这是一个Python字典,key是"o_platform",value是"苏宁易购"。你可以使用以下代码创建和访问这个字典:
```
# 创建字典
good_obj = {"o_platform": "苏宁易购"}
# 访问字典中的值
print(good_obj["o_platform"])
# 输出为:"苏宁易购"
```
字典是Python中非常有用的数据类型,它可以用来存储键值对,可以通过键来访问值。
相关问题
total_obj_num_distance_dict = {10: 0, 20: 0, 50: 0, 100: 0, 'nocare': 0} tolerance_num_point = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0} tolerance_num_vanish_point = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0} tolerance_num_via_box = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0} tolerance_num_combine = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0} distance_error_sum_point = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0} distance_error_sum_vanish_point = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0} distance_error_sum_via_box = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0} distance_error_sum_combine = {0.015: 0, 0.03: 0, 0.07: 0, 0.10: 0, 1000: 0}整理代码
可以使用字典的 `items()` 方法来遍历字典的键值对,然后按照需要的格式整理代码。以下是一个示例代码:
```python
def format_dict_code(dictionary):
code = ""
for key, value in dictionary.items():
code += f"{key}: {value}, "
code = "{" + code.rstrip(", ") + "}"
return code
total_obj_num_distance_dict_code = format_dict_code(total_obj_num_distance_dict)
tolerance_num_point_code = format_dict_code(tolerance_num_point)
tolerance_num_vanish_point_code = format_dict_code(tolerance_num_vanish_point)
tolerance_num_via_box_code = format_dict_code(tolerance_num_via_box)
tolerance_num_combine_code = format_dict_code(tolerance_num_combine)
distance_error_sum_point_code = format_dict_code(distance_error_sum_point)
distance_error_sum_vanish_point_code = format_dict_code(distance_error_sum_vanish_point)
distance_error_sum_via_box_code = format_dict_code(distance_error_sum_via_box)
distance_error_sum_combine_code = format_dict_code(distance_error_sum_combine)
print(f"total_obj_num_distance_dict = {total_obj_num_distance_dict_code}")
print(f"tolerance_num_point = {tolerance_num_point_code}")
print(f"tolerance_num_vanish_point = {tolerance_num_vanish_point_code}")
print(f"tolerance_num_via_box = {tolerance_num_via_box_code}")
print(f"tolerance_num_combine = {tolerance_num_combine_code}")
print(f"distance_error_sum_point = {distance_error_sum_point_code}")
print(f"distance_error_sum_vanish_point = {distance_error_sum_vanish_point_code}")
print(f"distance_error_sum_via_box = {distance_error_sum_via_box_code}")
print(f"distance_error_sum_combine = {distance_error_sum_combine_code}")
```
这段代码将会输出整理好的代码,你可以根据需要将其复制到你的程序中。
json_obj = {"version": "1.0"} if isinstance(json_obj, dict): new_json_obj = {k: remove_keys(v, keys) for k, v in json_obj.items() if k not in keys} # 将新的json_obj转换为map对象new_map_obj new_map_obj = dict(new_json_obj.items()) # map对象按照key的ASCLL码小到大排序生成k=v键值对,k=v键值对之间以"&"连接输出result sorted_m = sorted(new_json_obj.items(), key=lambda x: x[0]) result = "".join([f"{k}={v}&" for k, v in sorted_m])[:-2] print("复制去加签字典:" + result)
这段代码是一段Python代码,用于处理JSON对象。这个JSON对象被定义为一个字典,其中包含一个键值对,键为"version",值为"1.0"。代码的第二行判断这个JSON对象是否是一个字典。如果是,那么第三行会创建一个新的字典对象new_json_obj,它将原字典中除了keys集合中包含的键以外的所有键和值都复制到新字典中。这里的remove_keys函数是一个递归函数,可以在keys集合中包含的键被从字典中删除。