python3基础1
发布时间:2020-12-20 10:01:48 所属栏目:Python 来源:网络整理
导读:function:python基础语法练习 """ #import thisname = "tom"age = 29str1 = "hello," + name + "; age," + str(age)str2 = "hello,%s ; age,%d " %(name,age)str3 = "hello,{n} ; age,{a}".format(n=name,a=age)print(str3)# n = input("input you name:")#
function:python基础语法练习 """ #import this name = "tom" age = 29 str1 = "hello," + name + "; age," + str(age) str2 = "hello,%s ; age,%d " %(name,age) str3 = "hello,{n} ; age,{a}".format(n=name,a=age) print(str3) # n = input("input you name:") # print("hello-->",name) # 引号的使用 print("他说:'你好'! ") print('他说:"你好"! ') ''' ''' # 顺序、分支、循环 """ a == b 相等 a >= b 大于等于 a <= b 小于等于 a != b 不等于 a is b 是 a is not b 不是 a = 4 b = 5 if a > b: print("a big") else: print("b big") if True: print("run this info") c = True if c is True: print("run this info") if c is not False: print("run this info") d = None if d is None: print("d is None") number = 77 if number > 90: print("优秀") elif number > 70: print("良好") elif number > 60: print("及格") else: print("不及格") hello = "hello" for i in hello: print(i) ? (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |