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Help with backup program

Started by Felype, Jan 01 2014 02:48 PM

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#1 Felype

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43 posts

LocationBrazil

Posted 01 January 2014 - 02:48 PM

I doing a backup program but when you put the name of the file this error appears: backup:6: attempt to perform arithmetic __div on table and string

Code of program:

print ("File backup Creator")
print ("Enter the name of the file.")
write("File: ")
program = read()
fs.copy("program", disk/"program")

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#2 gollark8

Members
207 posts

Posted 01 January 2014 - 02:51 PM

Felype, on 01 January 2014 - 02:48 PM, said:

I doing a backup program but when you put the name of the file this error appears: backup:6: attempt to perform arithmetic __div on table and string

Code of program:

print ("File backup Creator")
print ("Enter the name of the file.")
write("File: ")
program = read()
fs.copy("program", disk/"program")

Last line should be this:fs.copy(program,"disk/"..program)

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#3 Felype

Members
43 posts

LocationBrazil

Posted 01 January 2014 - 03:13 PM

gollark8, on 01 January 2014 - 02:51 PM, said:

Felype, on 01 January 2014 - 02:48 PM, said:

I doing a backup program but when you put the name of the file this error appears: backup:6: attempt to perform arithmetic __div on table and string

Code of program:

print ("File backup Creator")
print ("Enter the name of the file.")
write("File: ")
program = read()
fs.copy("program", disk/"program")

Last line should be this:fs.copy(program,"disk/"..program)

Thanks. probably i will add you in Special Thanks.

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