var i:real
0 [( J$ L$ d0 r, n$ @- {i:=z_uniform(1,0,1)
# i3 N; U9 T, `: N2 P2 K- |@.createattr("type","string")1 E" V9 X3 Q3 z7 R+ R
if i<0.2
+ D7 P0 \6 x; `- l @.type="red"6 c9 @, o0 _( D& ]( g
PartRecord["Number",1]+=1: b( C" n4 D. k3 Z, R3 N
elseif i~<=0.5 and i>~=0.23 |: j# Z) _. ^
@.type="green"' j( i4 `& m: f" J; `$ u
PartRecord["Number",2]+=12 |2 Q+ s* |% q( ?8 v; i+ u9 I% Q
elseif i>0.5
5 V6 |6 }; L$ W( |! z7 g7 c @.type="blue"
( c" [, C5 G' S: F) b& ]# ] PartRecord["Number",3]+=1
& J" x8 ^ J8 m/ H5 j4 cend
5 _8 a4 j# Z2 h6 u2 u4 B, q这个运行到第一行就提示语法错误 |