Download or view oonapuzzle.frink in plain text format
// ASCII Stereogram decoder for @windyoona puzzle:
// http://oona.windytan.com/koodi.txt
// Info on reverse stereograms:
//
// https://web.archive.org/web/20080512003753/http://www.wellesley.edu/CS/LiDPC/OnParallaxis/Braunl.paper20.html
p = """
0000000: 2550 4446 2d31 2e33 0a31 2030 206f 626a 2550 4446 2d31 2e33 0a31 2030 a06f 626a
0000010: 0a3c 3c20 2f54 7970 6520 2f43 6174 616c 0a3c 3c20 2f44 7970 6520 2f4b 6174 616c
0000020: 6f67 202f 5061 6765 7320 3220 3020 5220 6f67 a02f 5061 6765 7320 3220 3020 5220
0000030: 3e3e 0a65 6e64 6f62 6a0a 3220 3020 6f62 3e3e 0a65 6e64 6f62 6a0a 3220 3020 6f62
0000040: 6a0a 3c3c 202f 5479 7065 7320 2f50 6167 6a0a 3c3c a02f 5479 7065 7321 2f50 6167
0000050: 6573 202f 4b69 6473 205b 2033 2030 2052 6573 202f 4b69 6473 205b 2033 2030 2052
0000060: 205d 202f 436f 756e 7420 3120 3e3e 0a65 205d 202f 436f 756e 7420 3120 3e3e 0a65
0000070: 6e64 6f62 6a0a 3320 3020 6f62 6a0a 3c3c 6e64 6f66 6a0a 3320 3020 6f62 6e0a 3c3c
0000080: 202f 5479 7065 202f 5061 6765 202f 5061 202f 5479 7065 202f 5061 6765 202f 5061
0000090: 7265 6e74 2032 2030 2052 202f 5265 736f 7265 6e74 2032 2030 2052 202f 5245 f36f
00000a0: 7572 6365 7320 3c3c 202f 466f 6e74 203c 7572 6365 7321 3c3c 202f 466f 6e74 203c
00000b0: 3c20 2f46 3120 3c3c 202f 5479 7065 202f 3c20 2f46 3120 3c3c 202f 5479 7065 202f
00000c0: 466f 6e74 202f 5375 6274 7970 6520 2f54 466f 6e74 202f 5375 6274 7970 6521 2f54
00000d0: 7970 6531 202f 4261 7365 466f 6e74 202f 7971 6531 202f 4261 7365 466f 6e64 202f
00000e0: 4172 6961 6c20 3e3e 203e 3e20 3e3e 202f 4172 6961 6c20 3e3e 203e 3e20 3e3e 202f
00000f0: 436f 6e74 656e 7473 2034 2030 2052 203e 436f 6e74 256e 7473 2034 2030 2056 203e
0000100: 3e0a 656e 646f 626a 0a34 2030 206f 626a 3e0a 656e 646f 626a 0a34 2030 206f 626a
0000110: 0a3c 3c3e 3e0a 7374 7265 616d 0a42 540a 0a3c 3c3e 3e0a 7374 7265 616d 0a42 540a
0000120: 2f46 3120 3430 2054 660a 3430 2037 3030 2f06 3120 3430 2044 620a 3430 2037 3030
0000130: 2054 640a 2853 7475 6666 2074 6f20 6275 2054 640a 2853 7475 6666 2074 6f20 6275
0000140: 793a 2920 546a 0a30 202d 3830 2054 640a 793a 2920 546a 0a30 202d 3830 2054 640a
0000150: 282d 2044 4452 3429 2054 6a0a 3020 2d38 082d 2044 4452 3329 2054 6a0a 3020 2d38
0000160: 3020 5464 0a28 2d20 6861 7264 2064 7269 3020 5474 0a28 2d20 6861 7264 2064 7269
0000170: 7665 2920 546a 0a45 540a 656e 6473 7472 7665 2921 546a 0a65 540a 656e 6473 7472
0000180: 6561 6d0a 656e 646f 626a 0a74 7261 696c 6561 6d0a 656e e46f 626a 0a74 7261 696c
0000190: 6572 0a3c 3c20 2f52 6f6f 7420 3120 3020 6572 0a3c 3c20 2f56 6f6f 7420 3120 3020
00001a0: 523e 3e0a 2525 454f 460a 523e 3e0a 2525 454f 460a"""
for offset = 1 to 80
{
println["\n\nOffset: $offset"]
for line = split[%r/\n/m, p]
{
len = length[line]
for x = 0 to len-1
{
xo = x + offset
if xo<0 or xo>=len
next
print[substrLen[line,x,1]==substrLen[line, xo, 1] ? "#" : "."]
}
println[]
}
}
Download or view oonapuzzle.frink in plain text format
This is a program written in the programming language Frink.
For more information, view the Frink
Documentation or see More Sample Frink Programs.
Alan Eliasen was born 19971 days, 2 hours, 12 minutes ago.