100+ Python challenging programming exercises 7

Question 61

Print a unicode string "hello world".

Hints: Use u'strings' format to define unicode string.

打印一个unicode字符串“helloworld”。
提示：使用u“字符串”格式定义unicode字符串。

Solution:

unicodeString = u"hello world!"
print(unicodeString)

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Question 62

Write a program to read an ASCII string and to convert it to a unicode string encoded by utf-8.

Hints: Use unicode() function to convert.

编写一个程序来读取ASCII字符串，并将其转换为utf-8编码的unicode字符串。

提示：使用unicode（）函数进行转换。

Solution:

s = input()
u = unicode( s ,"utf-8")
print(u)

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Question 63