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Dynamic array
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Join Date: Oct 2006
Posts: 1,311
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Solved Threads: 36
Google it and you'll get loads of good articles on that:
http://www.google.com/search?ie=UTF-...les+in+c%2B%2B
http://www.google.com/search?ie=UTF-...les+in+c%2B%2B
I wrote one as follows.
Well I read a binary file using this, the command prompt is really mad. It,s not displays as a binary code, I mean bunch of zeros and ones.
Can you say where I'm going wrong.
string line;
ifstream fileread ("path to the binary file");
while(! fileread.eof())
{
getline(fileread, line);
cout << line << endl;
}
fileread.close();Well I read a binary file using this, the command prompt is really mad. It,s not displays as a binary code, I mean bunch of zeros and ones.
Can you say where I'm going wrong.
Last edited by eranga262154; Sep 5th, 2007 at 3:40 am. Reason: Incorrect
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Join Date: Oct 2006
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Of course it won't. You could see all scraps. Binary files are not the one which are written as 01010101011110. It means that the data is encoded as binary.
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Join Date: Oct 2006
Posts: 1,311
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Solved Threads: 36
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Originally Posted by eranga262154 
So, what should I do? Can you explain a little more.
Last edited by vishesh; Sep 5th, 2007 at 4:14 am.
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Originally Posted by eranga262154
I wrote one as follows.
string line; ifstream fileread ("path to the binary file"); while(! fileread.eof()) { getline(fileread, line); cout << line << endl; } fileread.close();
Well I read a binary file using this, the command prompt is really mad. It,s not displays as a binary code, I mean bunch of zeros and ones.
Can you say where I'm going wrong.
1: Binary data is not string data. You should probably be using a char array.
2:
while(! fileread.eof()) will not work properly. See this (feof() is the same as .eof()) The 3 Laws of the Procrastination Society:
1) Never do today that which can be put off until tomorrow
2) Tomorrow never comes
1) Never do today that which can be put off until tomorrow
2) Tomorrow never comes
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1: Binary data is not string data. You should probably be using a char array.
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