1.個(gè)性化消息:

將用戶的姓名存到一個(gè)變量中，并向該用戶顯示一條消息。顯示的消息應(yīng)非常簡單，如“Hello Eric, would you like to learn some Python today?”

name1 = 'Tom'
print("Hello %s,would you like to learn some Python today" %name1)
輸出：
Hello Tom,would you like to learn some Python today

2.調(diào)整名字的大小寫:

將一個(gè)人名存儲(chǔ)到一個(gè)變量中，再以小寫、大寫和首字母大寫的方式顯示這個(gè)人名

name2 = 'summer'
print(name2.lower())    #全部小寫
print(name2.upper())    #全部大寫
print(name2.capitalize())   #首字母大寫
輸出：
summer
SUMMER
Summer

3.名言:

找一句你欽佩的名人說的名言，將這個(gè)名人的姓名和他的名言打印出來。輸出應(yīng)類似于下面這樣(包括引號):Albert Einstein once said, “A person who never made a mistake never tried anything new.”

str1 = 'Albert Einstein once said,'
str2 = '“A person who never made a mistake never tried anything new.”'
print(str1 + str2)
輸出：
Albert Einstein once said,“A person who never made a mistake never tried anything new.”

4.重復(fù)練習(xí)3

將名人的姓名存儲(chǔ)在變量famous_person 中，再創(chuàng)建要顯示的消息，并將其存儲(chǔ)在變量message 中，然后打印這條消息

famous_person = 'Albert Einstein'
message = '“A person who never made a mistake never tried anything new.”'
print(famous_person + ' once said,' + message)
輸出：
Albert Einstein once said,“A person who never made a mistake never tried anything new.”

5.剔除人名中的空白:

存儲(chǔ)一個(gè)人名，并在其開頭和末尾都包含一些空白字符。務(wù)必至少使用字符組合"\t" 和"\n" 各一次。 打印這個(gè)人名，以顯示其開頭和末尾的空白。然后，分別使用剔除函數(shù)lstrip() 、rstrip() 和strip() 對人名進(jìn)行處理，并將結(jié)果打印出來

name3 = '\txiatian  \n'
print(name3)
print(name3.strip(),name3.lstrip(),name3.rstrip())
輸出：
    xiatian  

xiatian xiatian  
    xiatian