括号的鼻子眼睛都是一样的,如果左括号在上海,右括号在北京,只有用飞机去量一量,才知道哪两个是一对: D- a! n+ Q! P( I5 C6 c Z4 S
Table[10 i + j + k + v, {i, 4}, {j, 3}, {k, 2}, {v, 4}]! S4 k5 w/ s7 D( S* w& g, f# Z
{{{{13, 14, 15, 16}, {14, 15, 16, 17}}, {{14, 15, 16, 17}, {15, 16, " v ?! H6 V! D4 r0 r
17, 18}}, {{15, 16, 17, 18}, {16, 17, 18, 19}}}, {{{23, 24, 25, - |- {: {4 g) ]& b' U4 E/ v) w
26}, {24, 25, 26, 27}}, {{24, 25, 26, 27}, {25, 26, 27, 7 Y% K; l# c( a2 f# U1 W% \
28}}, {{25, 26, 27, 28}, {26, 27, 28, 29}}}, {{{33, 34, 35, " e9 w# s; k% A1 j$ q; ?
36}, {34, 35, 36, 37}}, {{34, 35, 36, 37}, {35, 36, 37,
. y% h2 ^! P9 m6 R0 `. D* \ 38}}, {{35, 36, 37, 38}, {36, 37, 38, 39}}}, {{{43, 44, 45,
3 [ O0 {& T; O7 @( Z. U: X, N* [ 46}, {44, 45, 46, 47}}, {{44, 45, 46, 47}, {45, 46, 47, 5 z* w/ \2 D+ \, C# o; U! u
48}}, {{45, 46, 47, 48}, {46, 47, 48, 49}}}} |