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var a=[1,2,3,4,5,6];0 y0 i$ j* k* L5 S. ] g& J& E" p3 J
var b=[2,3,6];0 u' F+ ]' ~/ p( i' E) n% i
var c =[];
$ ~, Z7 `( }7 R; Bfor(var i=0;i<a.length;i++){
$ W# p6 u- c* a3 `7 {7 R3 Ivar has = false; e" k8 W& |( a$ _7 S+ P% T
var data = a[i];8 L" q- w9 g3 P! C( u) M
//判断baic中是否有du元素data
! O5 N! h0 g* p, Nfor(var j=0;j<c.length;j++){& {; b9 a, i: |" [, ]3 n
if(data ==c[j]){
6 T* H, ]3 t" K5 x0 ^has =true;
% Z' `6 k/ @# W8 i( v' p8 w8 cbreak;* D! B4 P% u0 ]+ f$ G
}- G, Q* G0 J$ K% r. A
}3 J. [7 X5 E! t7 @8 [
//如果zhi没有
. D6 q9 r( h2 p/ S+ Tif(has==false){
- z* b! W, c! J. }. y/ w/ Ac.push(data);
+ D: U* W; H1 a}
" l$ e6 q M) h* K5 R% k}: h" ]/ P0 e% ~5 n% N
for(var i=0;i<b.length;i++){. u# J% w' N4 ^4 p6 T
bool has = false;
: J' C2 X2 a- N9 tvar data = a[i];
" O; z' M& _# E% O, u% O) g//判断c中是否有元素data5 D0 A/ E: Z" n9 H4 d: M; K
for(var j=0;j<b.length;j++){ G& R( F" m1 v+ i* c7 N% }
if(data ==b[j]){% R7 i* P4 Q. I T
has =true; f5 q0 J G+ S( z6 J- D5 h: Y4 m
break;7 ^( K9 ?1 I7 I" B7 w
}" U9 |, I1 y* I% x5 \5 d
}5 N( b7 C8 i3 D9 W r
//如果没有
+ t" _% _! M$ y% Yif(has==false){
( F9 O% \) N* f3 Tc.push(data);8 H5 H2 v" f+ |1 L0 s6 \
}/ c- Y( W5 g* N/ o
}, g; A& u5 T' a! w
//最后c就是结果 |
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