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#1
March 6th, 2007, 08:11 AM
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Reading certain line of a text file in pascal
how would i go about reading say the second line of a text file in pascal then storing it in a variable?
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#2
March 7th, 2007, 05:45 PM
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The easiest way in Pascal that I can think of is to loop through each line till you get to the specified line. Here is an example of reading everyline from a text file:
Code:
var
f: Text;
s: String;
begin
Assign(f,'MyFile.txt');
Reset(f);
while not eof(f) do
Readln(f,s);
end.
You can simply then add some code in to determine what line number you are currently reading, and if it equals the line number you want. If it does then you can store it in a variable. Hope this helps
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