Ruby program to read entire text from the existing file

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# from the existing file

# Open an existing file.
fobj = File.new("MyFile.txt", "r"); 

# Read entire data from existing file.
print "File Text: ",fobj.read();

# Close file object
fobj.close();  

 


Output:

File Text: Sample Text

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Ruby program to read lines from the existing file
Ruby program to read lines from the existing file -


# Open an existing file.
fobj = File.new("MyFile.txt"...

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