3.4.3.





: { 0, 1, 2, 3 }


: --------------- P 4^P --------------- 5 1024 4 256 3 64 2 16 1 4 0 1 -1 1/4 -2 1/16 -3 1/64 ---------------


: --------------- 0 0 1 1 2 2 3 3 10 4 11 5 12 6 13 7 20 8 21 9 22 10 23 11 30 12 31 13 32 14 33 15 100 16 ---------------


: --------------- .0 0 .1 0.25 = 1/4 .2 0.50 = 2/4 = 1/2 .3 0.75 = 3/4 .01 0.0625 = 1/16 .02 0.125 = 2/16 = 1/8 .03 .10 0.25 = 4/16 = 2/8 = 1/4 ... .20 0.5 = 8/16 = 4/8 = 2/4 = 1/2 ... .11 0.9375 = 15/16 ---------------


: + | 0 1 2 3 ---+---------------- 0 | 0 1 2 3 1 | 1 2 3 10 2 | 2 3 10 11 3 | 3 10 11 12


: * | 0 1 2 3 ---+---------------- 0 | 0 0 0 0 1 | 0 1 2 3 2 | 0 2 10 12 3 | 0 3 12 21


: +---+---+ | | | 2 +---+---+ --------- 00 0 01 1 10 2 11 3 ---------


Index Prev Next