Python 的字母伪代码

Alphabetical pseudocode for Python

所以我写了这段代码:

#input and output files
infile = open("unsorted_fruits.txt", "r")
outfile = open("sorted_fruits.txt","w")

#reading infile
Fruits = infile.read()

#time to sort the fruit
Fruits = Fruits.split()
Fruits.sort()

for fruit in Fruits:
    if fruit != "\n":
        outfile.write(fruit) #putting fruit in the output file

#closing files        
infile.close()
outfile.close()

而且,现在我正在尝试为它编写伪代码。我无法通过第一行。我不知道怎么表达?每次我尝试从互联网上寻求帮助时,冒泡排序都会弹出,我认为那是不正确的。不过我可能是错的。任何输入都会有所帮助。 到目前为止,在我陷入困境之前我所拥有的是:

BEGIN insert both file names
READ unsorted_fruits.txt
EXECUTE

这个过程完全取决于您的需求,除非您正在做一个有特定指导方针的学校项目。

离开你已有的:

BEGIN insert both file names
READ unsorted_fruits.txt
ASSIGN lines in unsorted_fruits to variable Fruits
TURN Fruits into a list
SORT list of Fruits
ITERATE through list items(Fruits)
IF list item(Fruits) is anything but a newline, write 
to outfile(sorted_fruits.txt)
CLOSE files