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发表于 2013-6-7 12:07
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ENTITY /body,obj(1000)
; {0 } z- E& _. J7 v% s; ^ NUMBER /n(42),r(42),density,d,dd- I7 ^: i! Q, ^( k7 R) ^; D
0 g' H' r4 M' h% s3 n" u
density=1' n2 v( N# a/ B; E9 M, K
; c: v0 t, H0 O; v' S& d2 fl10:/ g5 l1 t3 ? J; j/ z+ m$ }
mask/70/ t3 ~: ?2 h. }( P) e; a
ident/'选择实体',body,resp9 o( J9 q; i- p: V$ M
jump /l10:,end:,,,resp
( c+ d @( e1 d &sdens(body)=density
% F1 n5 E- t; d3 ` anlsis/solid,body,gcm,n
6 n0 j; l& }( g; O, h o$ v d=n(3)*1000* W& w/ v( z5 v4 {
$$messg/'该物体的重量为'+fstr(d)+'克'- i' g* w( I7 a! Y) [2 B. t: h+ ~& I
" P0 g; g# ?9 O% Y* ^( `
$$--------------
2 V2 C8 G u; Z4 F" @( ]l20:
$ y0 ^4 V( a3 n* m) |+ U: e# u mask/70$ |2 V" W5 H- R) g7 D v
ident/'选择实体',obj,cnt,u,resp0 M" l) b; W' `/ |/ R$ k2 _
jump /l10:,end:,,,resp
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l30:( [3 q+ i5 M9 n
do/l40:,i,1,u& n+ b; }% z( b! c
&sdens(obj(i))=density- i; A ~9 b; g7 Z2 U
anlsis/solid,obj(i),gcm,r
% t9 ~! O2 z/ ~3 {1 }! \ dd=r(3)*1000& ^: e$ l g# f
print/'该物体的重量为'+fstr(dd)+'克'
3 z! O" n+ }, `l40:. p W% C% E0 ], f, M% S
l50:. E, T- R' i# K2 e1 K7 a$ t. D$ {
do/l60:,v,1,u9 T7 x6 d+ H: o8 g& `' Q' {
ifthen/dd==d
- z8 }# g( d& N2 K; k5 A T ] blank/obj(v)
: E! b: j/ W( g else& u; Y$ q0 q2 V0 C7 Q+ X
jump /l50:# W% ^; G* ~5 w; {, W2 } S
endif; y8 M$ {1 | I5 D }
l60:) w+ J5 z X. S0 Y% d' p" X
3 S. Z' B7 w+ h
1 ?) X9 k& ^. R6 ~: I
: s# M, c& w0 e) t/ s+ U' V
# F/ w( f- K' D1 gend: $$ 跳到此处结束
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