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Posts: 66 ![]() ![]() ![]() Country : Hungary | Valezius posted @ 2014-06-08 1:13 PM I prefer the 3rd one. |
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Posts: 241 ![]() ![]() ![]() ![]() Country : Indonesia | chaotic_iak posted @ 2014-06-08 1:21 PM Advantages and disadvantages of each method in my opinion: Method 1 + Completely specifies each row/column - Difficult to remember the 6-character legend Method 2 + Simplified version of Method 1 - L appears twice as often as I, making it somewhat guessable Method 3 + More consistent with other shading answer keys - 1 and 2 can't quite differentiate I's and L's Method 4 + Centers are not easy to guess - Probably difficult to notice I myself seem to prefer Method 3 slightly, with Method 2 coming second. |