Splitting a huge text file (2Gb+) into 2 chunks in C++ -

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I have a huge text file with two columns (floats) I would like to split them into two files What is the best way to do the same number of lines? I VS I am using 2012. The size of the file is approximately 2 GB.

is a free tool, windows file splitter divides it into any type and size files Can be called. Or you can use grep on windows in Saigwin or it can be done in powers

[and here it is done in C ++: related question:] ()

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