[EMAIL PROTECTED] wrote:
> Hi,
> I am trying to run the following example which uses PULP for linear
> optimization. But I am getting this error in the last line: "EOL while
> scanning single quoted string".

> GLPK("C:\Documents and
> Settings\Amit\Desktop\glpk-4.9\glpk-4.9\examples\").solve(prob)

Backslashes escape characters in strings. Specifically, when a string uses "" 
quotes as delimiters, then \" is the escape sequence for a double quote in the 
string itself. The parser sees your \" at the end as simply an escaped double 
quote and keeps interpreting the rest of the line as a string. Since the line 
ends before another, unescaped " comes along, it raises the exception that you 
see.

http://docs.python.org/ref/strings.html

-- 
Robert Kern

"I have come to believe that the whole world is an enigma, a harmless enigma
  that is made terrible by our own mad attempt to interpret it as though it had
  an underlying truth."
   -- Umberto Eco

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