I have a question about copying data from one file to another in C++ (fstream) using operator<<. Here is a code snippet that works for me:
Which is faster? ifstream or fread. Which should I use to read binary files? fread() puts the whole file into the memory.
When using: string s; cin >开发者_C百科;> s; Which characters can string contain and which characters will stop the reading to string.std::ctype_base::space is the delimiter for std::istream w
I am trying to read a set of values from a text file into an array of structures of arrays. The entries are each separated by a \'\\n\', and each entry consists of 3 values, separated by a \';\'.
Specifically I\'m interested in istream& getline ( istream& is, string& str );. Is there an option to the ifstream constructor to tell it to convert all newline encodings to \'\\n\' under
I have a read function which takes numbers from a text file and stored them into a data structure. I have made this function.
I am having trouble with the title above. I have tried开发者_C百科 the following but it does not act in the correct behaviour.
I am trying to use vector and fstream to read and store the line from a file in C. I am using Microsoft visual studio 2005. the problem is that when i compile the program, 开发者_运维技巧it says it co
What type must I make my file name to use it as an argument to ifstream.open()? int main(int argc, char *argv[]) {
Here\'s a bit of code that is a considerable bottleneck after doing some measuring: //-----------------------------------------------------------------------------
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