var i:real% F, z4 w/ ?* P% l5 h
i:=z_uniform(1,0,1)
8 V+ I9 m2 h% D: e, {4 }@.createattr("type","string")
8 P7 R- |" o8 g0 Z8 S2 Uif i<0.2, m ]/ ?4 k5 I2 D, w1 N# p3 }6 c
@.type="red"
' u2 x; O C. x4 b9 ^ PartRecord["Number",1]+=1
% Y% O% T! \3 Y- M& B6 f5 gelseif i~<=0.5 and i>~=0.2( k) x+ ^* n; e7 P
@.type="green"
+ }+ s& G. v; y PartRecord["Number",2]+=1( m0 E' a r R, x; J
elseif i>0.58 @7 _- K! T2 N0 z- ^/ z# e" _& a
@.type="blue"+ h H7 y+ S! F& Z
PartRecord["Number",3]+=18 O, ?- X! M5 C9 t
end( F$ u2 J0 m# O
这个运行到第一行就提示语法错误 |