json - 导入错误 : cannot import name 'maketrans'

Question

这是我的代码。不仅在此代码中，在我导入任何模块的每个代码中，ImportError: cannot import name 'package name' 都会出现

from string import maketrans

str = "geeksforgeeks"

str1 = "gfo"
str2 = "abc"

# using maktrans() to map elements of str2 with str1
mapped = maketrans(str1, str2);

# using translate() to translate using the mapping
print"The string after translation using mapped elements is : "
printstr.translate(mapped);

Answer 1

最后一行应该是

print str.translate(mapped)

不是

printstr.translate(mapped);

您能否在终端中运行此命令并发布输出

which -a python