ࡱ> @B?U@ R,bjbj22O68,46#%nBBXXX777$$$$$$$$&R(t$-73777$XX$W W W 7tXX$W 7$W W J#$X6 0Μ#F$D$0#%#W)W)($$W)$D77W 77777$$66 A 66 hQVؚI{Yef[ՋOo`{t{|NN 0penc~g 0 N:g8h'Y~ 2005t^11g 8hvh ccv^q~^(u~'`h0h0R02N0NShI{penc~gv8^(u{l c^Tg~b8^(u{l0 8hBl 8hvh-NcSv8^(u{lSvQ{US^(u rzQ[s{lvQpe0  z C z^ oNsX Visual C++ 6.0 b TURBO C 8he_ wSՋ (ueN*N\e0k*NuNN~Ջ-N [NSՋ0:NՋ-Nv{lQQpe b:N^(uQ z^0 ՋV ~'`h0h0R02N0NShI{penc~g NvW,g{l ~'`h0h0RTNShv{US^(uceQc^0vc bc^0Xc^0Qlc^0_c^0RMc^SvQ^(uz^g~b0NRlg~b0NSc^h Nvg~b{l SvQ^(u0 ~gcNBl u\]vT{Nn z^eNb__X[eQv-N v^Bln z^eN cN N #include <stdlib.h> #define N 20 int a[N] = {10, 5, 7, 6, 18, 15, 17, 16},//MR^^R b[N] = {5, 6, 7, 10, 15, 16, 17, 18};//-N^^R typedef struct node { int data; struct node * lChild; struct node * rChild; } BNode; $>P`     $ & 0 L ` b d ̻zj^QG^hl5H*QJo(h!ohh!oh5H*QJo(hhJ95CJH*QJo(h5hhJ95CJH*QJaJhVkhhJ95H*QJo(!h5h!oh5CJH*QJaJo(hVkh!oh5CJH*QJo(h!oh5H*QJo(hhJ95H*QJo(!h5hhJ95CJH*QJaJo(%hVkhVk5H*OJPJQJaJo(hhJ95CJ$H*OJPJQJo(hhJ95CJ H*OJPJQJo($>P`   $ x x ވx *x x *x bx x *ux *`x x * & F  vdG$] vdG$WDd]`gd!oh vdG$WD]`gdVk & F vdG$]gd!oh vdG$]gd!oh vdG$WD]`gd!oh & F vdG$] $dG$]a$ ,,$ & 0 b d r x x x *x x x *fx Ox  & F  dG$]gdl ; dG$WD]`gd!oh ; dG$WD]`gd!oh ; dG$WD]`gd!oh ; dG$WD]`gd!oh & F ; v;dG$]^;` vdG$WD]`gd!ohd r      F J , 4 8 : F N R T Z      " 䟷зЌЌЌvhZhhJ95H*QJo(hZ5H*QJhZ5H*QJo(hqr5H*QJhhJ95H*QJhVkhhJ95CJH*QJo(hqr5H*QJo(hlhhJ95CJH*QJo(hl5H*QJo(h!oh5H*QJo(hhJ95H*QJo(!h5hhJ95CJH*QJaJo(* @ F \   x *x x x *x *~x *tx *cx *cx *tx *  dG$]gdZ dG$]  IdG$WD]`Igdqr  dG$]gdqr  ;\dG$VDWD8]^;`\gd!oh & F  vdG$]gdqrdG$WD]`gd!ohdG$WD]`gd!oh  $ r 0 \ | * x x *x *x x x x x x x x x *x x *x * 3dG$]dG$]`dG$]^gd0gd0gdN 7$8$H$gdN 3dG$]gdl 3dG$]^ & F  vdG$]" $ r t | ~ . 0 N P ,. ̸~mcch05H*QJo(!h5hhJ95CJH*QJaJo(h0h05H*QJo(hNh05OJo(hl5OJo(hNhl5OJo(hNhN5OJo(hNhN5OJhl5H*QJo(hNhN5H*QJo(hNhhJ95H*QJo(hhJ95H*QJo(h5hhJ95CJH*QJaJ$ 8@B&(($),)L)P)))))** + +++$+4+,,,,,,,,,,,,,߼߼߼߼߼߼հ땑|qhk0JmHnHu hVk0JjhVk0JU hVko(hVkhVk5H*QJo(!h5hhJ95CJH*QJaJo(hhJ95CJH*QJo(h55H*QJo(Uh0h05H*QJo(h05H*QJo(h0h05H*QJhhJ95H*QJo(hhJ95H*QJo(+>fBnd&&& 'R'''0(((((r)x)|))&*,*0*x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *x *dG$]^gd0BNode * builtBiTree(int preS[], int inS[], int n) { BNode *r; int k; if( n <= 0 ) return NULL; r = (BNode *)malloc(sizeof(BNode)); r ->data = preS[0] ; for(k = 0; k < n; k++) if(inS[k] == preS[0]) break; r->lChild = builtBiTree(preS + 1, inS, k); r->rChild = builtBiTree(preS+k+1, inS+k+1, n-k-1); return r; } void preT(BNode *t) { if(t){ printf("%4d",t->data); preT(t->lChild); preT(t->rChild); } } void inT(BNode *t) { if(t){ inT(t->lChild); printf("%4d",t->data); inT(t->rChild); } } void main() { BNode * t; t = builtBiTree(a, b, 8); preT(t); printf("\n"); inT(t); printf("\n"); } ċRRl N:g8hNǏT NǏb~0ǏvT{_{ gcknx cBl}T Tvn z^eN0Ջ}SBlQ[bc[RvQpe FOT{_{ Te~QqR(uQpev;NQpe sS/fN*N[tevn z^eN N z^Ǐы0v^ЏL0 z^Ǐы0v^ЏL (WЏLKmՋe ~gW,gcknx R~NǏb~0 QSuN N`QKNN N_\O NǏR en z^eN0ы NǏ0 NЏL ЏLKmՋ~gW,g Ncknx0 <penc~g> N:gՋ'Y~ PAGE 1 0*H*d**+ ++++4,^,,,,,,x *x *x *x *x *x x x *x *x *x *x *$a$dG$WD{]`gd!oh  dG$WD]`gd!oh & F  vdG$] dG$]dG$]^gd0,,,hVk5H*QJo(hl012P. A!"#$%S J@J cke $1$a$ CJKHPJ_HmH nHsH tH$A@$ ؞k=W[SOFiF nfh^`>o(0^`o( hh^h`o(0/}6j 4-&~,LE'kWL  qrlk05hJ9!ohVkNlZ9G_sju![@m?(i@@ @&UnknownGz Times New Roman5Symbol3& z Arial;5 wiSO_GB2312;[SOSimSun?5 z Courier New 1h.̛.̛-̛==#-!),.:;?]}    & 6"0000 0 0 00000 =@\]^([{  0 0 00000;[iKKB3QH?!oh penc~~N{t1999t^ N:gՋxia Xia Kuanli(       Oh+'0   < H T `lt|& ֯1999ϻof xiaia Normal.dot Xia Kuanli2a Microsoft Word 10.0@Ik@@Tڨ@Tڨ=՜.+,0 X`px fudandaK{   !"#$%&'()*+,-.012345689:;<=>ARoot Entry FPm6ϜC1Table)WordDocument22SummaryInformation(/DocumentSummaryInformation87CompObjf  FMicrosoft Word ĵ MSWordDocWord.Document.89q