先计算，再按要求排列数的顺序。/A*C2w;J3H5C
4+89=3s:o5G/o4M9} 9+81=7Q'G2h0g,b4_6i8I,X.z1D5Y0_/A*C2w;J3H5C
100-9=6d2N3p5c)e+?3q4O/B 88+4=*_6~)l4A6K/A*C2w;J3H5C
1@.D;U3C._-k'|:h+n4C>;}0}3Y.M2t;f7@;D4p>（91）>2o1l8R:[3^9l'G.E:_-@,A8U/A*C2w;J3H5C