摘要： info={ 'xihuan01':'张艺兴', 'xihuan02':'李易峰', 'xihuan03':'吴亦凡', 'xihuan04':'黄景瑜', 'xihuan05':'朴灿烈', 'xihuan06': '张云龙' } print(info) print(info['xihuan03' 阅读全文

摘要： name='muziyi' print(name.capitalize()) print(name.count('i')) print(name.center(50,'-')) print(name.endswith('yi')) >>>Muziyi 2 muziyi True name='my n 阅读全文

摘要： product_list=[ ['Iphone',5800], ['Mac',9800], ['Bike',800], ['Watch',10600], ['Book',58] ] shopping_list=[] salary=input("你的工资是:") if salary.isdigit():... 阅读全文

摘要： name=["张艺兴","吴亦凡","黄景瑜","朴海镇","朴灿烈"]print(name[4])print(name[0:2])print(name[-1])print(name[-3:-1])print(name[-3:]) >>> for i in name: print(i)print(n 阅读全文