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Why doesn't the following pseudocode module work as indicated in the comments?
// The readFile method accepts a string containing a filename as
// an argument. It reads and displays all the items in the file .
Module readFile{String filename)
// Declare an input file.
Declare InputFile file
// A variable to hold an item that is read from the file.
Declare String item
// Open the file using the filename.
Open file filename
// Read all the items in the file and display them.
While eof(file)
Read file item
Display item
End While
End Module
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