字典在python中按月份天数排序(以键为单位

# 定义一个字典
dictionary = {"Jan": 31, "Mar": 31, "Apr": 30, "Feb": 28, "May": 31}

# 将字典的键值对转换为列表，并按照月份天数进行排序
sorted_list = sorted(dictionary.items(), key=lambda x: x[1])

# 构建一个有序字典
sorted_dictionary = {}
for item in sorted_list:
    sorted_dictionary[item[0]] = item[1]

# 打印排序后的字典
for key, value in sorted_dictionary.items():
    print(key, value)

Feb 28
Apr 30
Jan 31
Mar 31
May 31