Created
May 6, 2016 04:07
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using System; | |
using System.Linq; | |
using System.Drawing; | |
using System.IO; | |
using System.Drawing.Imaging; | |
namespace CrackTheCode | |
{ | |
class MainClass | |
{ | |
public static void Main (string[] args) | |
{ | |
FileStream fs = new FileStream ("../../SETI_message.txt", FileMode.Open, FileAccess.Read); | |
int w = 359; | |
int h = 757; | |
int c = 0; | |
int offset = 0; | |
byte[] arr = new byte[w * h]; | |
int n = 0; | |
while ((c = fs.Read (arr, 0, w * h)) > 0) { | |
offset += c; | |
n++; | |
using (var img = new Bitmap (w, h)) { | |
for (int i = 0; i < w; i++) { | |
for (int j = 0; j < h; j++) { | |
int b = arr [j * w + i] - '0'; | |
img.SetPixel (i, j, b == 0 ? Color.White : Color.Black); | |
} | |
} | |
img.Save ($"output-{n}.png", ImageFormat.Png); | |
} | |
arr = new byte[w * h]; | |
} | |
} | |
} | |
} |
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