What is the C++ Implementation for This?

[programmingflea]

I have a Windows text file with the following info inside it:

25 05 38 26 53 04
07 45 50 33 19 34
55 25 21 30 09 39
26 11 30 12 13 41
32 23 44 11 50 39
45 30 07 44 55 54
21 10 35 46 48 27
52 41 05 53 11 50
40 38 17 43 10 54
45 27 29 12 39 31
24 42 38 02 18 09
13 43 28 06 53 30
45 47 29 30 53 13
38 45 28 48 47 36
25 34 18 06 07 55


How can I code them to break that info apart into six columns and put each column into their own array? (Like in the image below...)

[2kaud]

[also posted at http://www.cplusplus.com/forum/general/275933/]

[2kaud]

Possibly:

#include <fstream>
#include <iostream>
#include <vector>
#include <iomanip>

int main()
{
	std::ifstream ifs("numbers.txt");

	if (!ifs)
		return (std::cout << "Cannot open file\n"), 1;

	std::vector<int> cols[6];

	while (ifs)
		for (size_t i = 0; i < 6; ++i) {
			int n;

			if (ifs >> n)
				cols[i].push_back(n);
		}


	const size_t noel {cols[0].size()};

	for (size_t c = 1; c <= 6; ++c)
		std::cout << "[array" << c << "]  ";

	std::cout << '\n';

	for (size_t r = 0; r < noel; ++r) {
		for (size_t c = 0; c < 6; ++c)
			std::cout << "   " << std::setw(2) << std::setfill('0') << cols[c][r] << "     ";

		std::cout << '\n';
	}
}

[array1]  [array2]  [array3]  [array4]  [array5]  [array6]
   25        05        38        26        53        04
   07        45        50        33        19        34
   55        25        21        30        09        39
   26        11        30        12        13        41
   32        23        44        11        50        39
   45        30        07        44        55        54
   21        10        35        46        48        27
   52        41        05        53        11        50
   40        38        17        43        10        54
   45        27        29        12        39        31
   24        42        38        02        18        09
   13        43        28        06        53        30
   45        47        29        30        53        13
   38        45        28        48        47        36
   25        34        18        06        07        55