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1. |
pretorik |
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161 |
2. |
markr |
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116 |
3. |
Gordon Weir |
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104 |
4. |
mbloomfi |
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97 |
5. |
Dennis Nazarov |
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96 |
6. |
zzz123 |
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72 |
7. |
Srikanta |
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56 |
8. |
lidSpelunker |
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53 |
9. |
SAMIH FAHMY |
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48 |
10. |
jkr |
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44 |
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1. |
denisR, mishik |
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236 |
2. |
alan, De_Bill |
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231 |
3. |
dddfff |
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228 |
4. |
kavfy |
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221 |
5. |
idler_ |
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106 |
6. |
akajobe |
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94 |
7. |
tolstyi |
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56 |
8. |
STARuK |
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42 |
9. |
vale |
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31 |
10. |
xandr |
- |
11 |
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Once upon a time, a Megamind worked as an optometrist for an Occupier
who was color blind. The Occupier had a dream that he may regain
perfect vision if the Megamind made him a set of 9 red and 9 blue
crystals. The crystals should be of the same size,
but the blue ones should be heavier than the red ones. Crystals of the
same color should weigh the same. The Megamind completed the order and
brought two sets of crystals: blue in his right hand and red in the
left. The Occupier was suspicious, he did not trust the Megamind.
Fortunately, the Occupier has a balance scale. How can the Megamind
convince the Occupier that all crystals in one hand are blue and in
the other - red. He can use no more than three weighings. |
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Please do not post comments containing clues, hints, or anything that might be considered as a hint to others. All such comments will be deleted. If you have a question, you can contact a moderator by clicking the button "Submit your solution".
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idler_ |
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Rating: 106
Group: Moderators
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dddfff |
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Rating: 228
Group: Moderators
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dddfff |
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Rating: 228
Group: Moderators
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alan |
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Rating: 231
Group: Moderators
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dddfff |
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Rating: 228
Group: Moderators
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