dict_a = {'name': '张三', 'id': '202203170201'}
dict_b = {'name': '李四', 'id': '202203170202'}
dict_c = {'name': '王五', 'id': '202203170203'}
student = [dict_a, dict_b, dict_c]
for list_item in student:
print(list_item['name'], ":", list_item['id'])
'''
# 2.使用列表编写一个程序,用户输人一个月份,程序输出该月份对应的季度
quarter_one = [1, 2, 3]
quarter_two = [4, 5, 6]
quarter_three = [7, 8, 9]
quarter_four = [10, 11, 12]
month = int(input("请用阿拉伯数字输入一个月份: "))
if month in quarter_one:
print("你输入的月份在第一季度")
elif month in quarter_two:
print("你输入的月份在第二季度")
elif month in quarter_three:
print("你输入的月份在第三季度")
else:
print("你输入的月份在第四季度")
'''
li = [3, 6, 10, 14, 2, 7]
sum = []
for i in range(len(li) - 1):
for j in range(i + 1, len(li)):
if li[i] + li[j] == 9:
k = (li[i], li[j])
sum.append(k)
print(sum)
dict_5 = {}
sentence = "在与马克龙总统举行非正式会晤时,习近平主席指出:我们对中国发展前景充满信心欢迎法方继续积极参加广州交易会上海进博会和中国国际服务贸易交易会,进一步拓展中国市场。"
for i in sentence:
if i in dict_5:
dict_5[i] += 1
else:
dict_5[i] = 0
print(dict_5)
qinghua = {'province': 'beijing', 'type': '211'}
beida = {'province': 'beijing', 'type': '211'}
zhongshan = {'province': 'beijing', 'type': '985'}
universities = {"qinghua": qinghua, "beida": beida, "zhongshan": zhongshan}
for u in universities.values():
print(u['province'], ", ", u['type'])
for i in range(1, 202):
list_item = "Xiaoming" + str(i)