Three missionaries and three savages with in a river ferry, only one ferry boat that can accommodate two people. Target problem is to use this boat all these six cross to the other side, with the proviso that in the process of crossing the river at all times maintain a missionary Headcount less than barbarians, barbarians would otherwise be in the minority missionary eaten. The six men how to safely cross the river can be crossed to answer 1. a priest and a savage cross the river;? 2. barbarians left, the priest returned; 3. two savage river; 4. a savage return ; 5. two priests across the river; 6. a priest and a savage return; 7. two priests across the river; a savage phone guard security return phone guard security 8.2; 9.1 two savage river; 10 a savage return ; 11 Two barbarians across the river. The key step here is the step 6, many people can not solve this problem, it is not thought of this step. IQ fighting some of it self-improvement camp psychological exam essay Fighting games English Daren type movies flagship station a pretty good soup pot clown clips station Queens Medical chicken wings recipe cold brain expert knowledge of all IQ title last September station (1) a month (5) December (7) November (8) October (5) September (11) August (11) July (14) June (13) May (12) April (7 ) 1999 (8), February (8) 1999 (8) December (28) November phone guard security (18) October (15) April (3) February (21) 1999 (18) Twelve month (14) 1998 (4) August (13) July (13) June (15) May (15) April (51)
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