From 3f0a55026c59a7e2a3ed495cfe37b352f8240cfd Mon Sep 17 00:00:00 2001
From: Orange_Dugongo <raffy.m.96@gmail.com>
Date: Fri, 21 Oct 2016 13:42:23 +0200
Subject: [PATCH] Gli scanner leggono solo il primo elemento

---
 src/Studenti-Esami/Esame.class    | Bin 837 -> 963 bytes
 src/Studenti-Esami/Esame.java     |  20 ++++++++++++++------
 src/Studenti-Esami/Esami.dati     |   6 +++---
 src/Studenti-Esami/Main.class     | Bin 1743 -> 1862 bytes
 src/Studenti-Esami/Main.java      |  15 +++++++--------
 src/Studenti-Esami/Studente.class | Bin 1119 -> 1137 bytes
 src/Studenti-Esami/Studente.java  |  12 ++++++------
 7 files changed, 30 insertions(+), 23 deletions(-)

diff --git a/src/Studenti-Esami/Esame.class b/src/Studenti-Esami/Esame.class
index 6f3e6420409946c8ba0d3abd230c96f14d481f70..531c3b63003cb7bd7fa35e8d6c3723d906f38b75 100644
GIT binary patch
literal 963
zcmZuvT~8BH5IwiucH3p41uBZP0_AJFRaR8=0p!JC(xlXfDv7==WrGXtE-4G)ukhv%
z-~kgWi6;I4f0XgewgLekcJADnGiT1s-rs+I`~vU-uM7-fE{iPY#Vm+fG_V9qOht?>
zrmEwy!Q2xa%L-Z$c07f#`o4SOI&C-DbDB}t5BAoWI|-vuLDdwJ9XC=)uls=?Z7AHg
z?&52;$~J4>guCR+)&0P09CvoS?t6Eq&4|9|McXl7(yEX#&HI*+N}>^qC|H%dv_!VU
z@ZiHCxvg5|lfrN_a$5&m?%{x0>w504LUEw!IP%+0v*iYX*IldBH;>$o$6<`k)0TG_
z`C)LR!{NOd9(P;bTVKQ(F=|<MU}6+cO_&%qF@l_lJaRf#OgzJLlWU$du`1q6Oemz{
zIw=`b$X~DU-Oj$(;%wvBp{w>>rX`yijdM5EDhz#gj~d=-B-@K|95)kO1&l$u7RcTt
zP7kyEnL~U6NhCxzy@V)_Pm1T62HRnbcAU3$<~5!L`x45o_K>iPJtXZ?587A86$-Qy
zNYSQ<Op{+HV}{jPX74fAXDabjg0jCMd45$Y?LaAfC;x?Nx1o7LA7GMJ^xb4lT-;(U
z5cCjJ1L!J8Nk}gW(5Aj1rJct*67dKlTnR{=A+^D(B5z43dHf|jVxe>k;u(Pz`#Vx+
zsPahHY4kHp^T@pJ`{Uwo{6zL+wOG1@aiK(6zfYMRz~7*w%&F%{JI}5Qn8qT#B{-=5
R>+LWI?o?rh-)u}#{tHluou>c*

delta 540
zcmYjOyG{a86r8&Y+-1F@0zLr|eDP3MjV2}pJ4{T7jj_;fV+f$Q7(ruUVry%t?EC-=
z3Zsc8Hpa%U@e7P|(ZXiVYv#<kyYKQNu<`l*@&;fHt2S&TgRn5AA*CU0V;VCWW;M)7
z%-d{dB(k@~t4O2SJl;DMuru4)a;fE>R0_9WrJWo*yUp{n!^&2@QDM;=EgiWRuEHSl
z3Vl!t{Rk-xASAJ%u!toE2g?d87#8sNB$_?cxe=wBthue7%4J)?%w!J)ERRLG?s0oG
zlP&AjPQ&%8&Tjjx?o|r{QZu%_Hc~v;<_k?2+LxK3t$UH~j6Mi$L=1NvWA-}2-U$3e
zKW701A<454VMad;YbK`&Mxj}`N0<*x1Sz0EHx+RNqeM+zr>UX4r21m_lypUxwb4_A
zcpP|w#UpG)!x&>}LfAAM#{^m7PSK1V`|ps<JwX-;%p*GAe1)~2k0+iH{J%2IWuRD6
gt`MV5oLdt}ViGe%hrjdB#o_q(BgA=ag1LdoA6v#n9smFU

diff --git a/src/Studenti-Esami/Esame.java b/src/Studenti-Esami/Esame.java
index 65a30ea..bd8e522 100644
--- a/src/Studenti-Esami/Esame.java
+++ b/src/Studenti-Esami/Esame.java
@@ -12,21 +12,29 @@ public class Esame{
         return voto;
     }
 
-    public Esame lookUp(int mat){
+    public int getMat(){
+        return mat;
+    }
+
+    public String getNome(){
+        return nome;
+    }
+
+    public boolean lookUp(int mat){
         if(this.mat==mat)
-            return this;
-        return null;
+            return true;
+        return false;
     }
 
     public static Esame read(Scanner sc) throws Exception{
         String nome;
         int voto;
         int mat;
-        if(sc.hasNext()){
+        if(sc.hasNextLine()){
             nome=sc.nextLine();
-            if(sc.hasNext()){
+            if(sc.hasNextInt()){
                 voto=sc.nextInt();
-                if(sc.hasNext()){
+                if(sc.hasNextInt()){
                     mat=sc.nextInt();
                     return new Esame(nome, voto, mat);
                 }
diff --git a/src/Studenti-Esami/Esami.dati b/src/Studenti-Esami/Esami.dati
index bd73080..51444d9 100644
--- a/src/Studenti-Esami/Esami.dati
+++ b/src/Studenti-Esami/Esami.dati
@@ -1,7 +1,4 @@
 Chimica
-30
-1212
-Chimica
 18
 1313
 Economia
@@ -10,3 +7,6 @@ Economia
 Economia
 30
 1414
+Chimica
+30
+1212
diff --git a/src/Studenti-Esami/Main.class b/src/Studenti-Esami/Main.class
index afbfcf52b910ef38281b4954bf2fdafc34d96330..830514fbf6bb4a5fc3378246c2343c808c8185c7 100644
GIT binary patch
literal 1862
zcmaJ?OLN;)6#lL)`^u`Chx4*qr%_uTPTM3vACROJ+O!21Ck?m>qy>s>tF97RGPYb&
zSg>KHGvya_#WHI;jLnc4mR+!8&kS3(teL@_BRkk>3?BR5dtTo;_d7@OFMt2^Gk|mW
zO2bK<m$;zfbqyiBp<-TQA%;a<)DXp+e7dCKEe&tuGHb4=SmOPvhHJRa%R3t0MMmO=
zhB(f%@E)JCDwcU)Va-imR#|+XLjv&w6*(2RSYA`H&c+WVK9blFh+ec^+rK0bPEW53
zC`(?^5*W<duC-Dx=dJ23Gw+Z_DVw${FrL1X-83JVbB^hj=5l`3c1w#KcsS>qg{@_?
z68KBprmNEZB<@IjEb)nec5S<0RealXYZ9N5ob&3{f_2?y_}DVR&oZ)(7x1Eh9%Qk-
zxwf6)>qX1;?b)K~+w60f5o>0-tq~Xw0_wi)%;gHE>snQb&vcl`vv)y95tPTsxHYS4
z*9x{_JBI6(Eu&~Tj%U=`_?E;y9VOh=aUZt8$$kC>uhb`m@i*zBI=0~GD8r@uvfv3!
zJWtk@y6qILs*Vai*HJ}HKp1@Rb<|n)0Cc@CcqwC>+Tv{)#70kr<o%FK8#eBnhGQCK
zt7w}>(Ow8(zNA($mjXlG)Hm~+R>2n->C-#`wZkpZ(-YI~tw4lHCeuh4?%zfVjHUaJ
zLod+7ns1c_LR{2X+nxHFaVvG7l2~SWQ6SO5dCtI-753^>dN**DX0999E{no?)B>`?
zP7WnhU2EItX%-kwPaiCnc<iR;Sqr9Fp|XksQyo+9R4q<t_xPf^qmJiotyKhG?nA`E
zY}2;|QvE>#nh8;sEPvheX?Ey|%uoiiQn6erCY8<{tiLl(6gShSfdBK4Ql4d#nB{~k
z^dJydzPHzPg_2RN10CB^d+@o4tN#s(<2XTYIsSwo_&KKaC6Xp-7qmxCH6gyI1Mx*`
zG*BvtA&qGYA=eOV50S&<E<zjea1%;4I7R5Ryo>0@Q^+RNmGFh=z`T5lSX^u1&`bmR
zLX4%udy>Y^r<)j9nfVce3z1~x8NN$KlCdNO3_ZbPwx8+PhZmHj@(f=S!Y<+)O^hU!
z21Xkgi;p)j!9t=}NRqOFBa|ztBqI$RZ6Ngov)%CcWG9R<+MWp+U_L6$%WtBBilU@D
zt#8}a?X>be!N)k5V5ex08?+?kSoD$C!0|Q|Qy2;;yoY2!qy~vmsF))1PCzH-2Qh;o
zoW(Hxuf%bgtT!-*Rg7Z|6ZBe4V3T4iI6|+Tqu4<TKTw~3#WDOwD8ExL{~(k<krpXx
z&MC@bA<`lMP2#k~nczD^X=g=PVvfE*iz4@#C0^O*@E6<`Rk_b+KZJ@`DV0K#@f!Wk
I1{Xc|4{{%{r2qf`

delta 963
zcmaKq&r?%Z6vsa|dC7geJSc=8@<1erKLQA*{s0O7Xerd9_@kmIQY$Hm5QQWIaco!F
zIK$4-dE>@S+v&nhH*KenPMy&mi_Uc1b*+C$P0tNFj+?%@@BH|lbHC@FbMIEe%lgV+
zZ~lA^9HHc}i<IVLn?nvE4%-~j9Ia!R5r-(pj5TVLb{ONhK~C75H2RdoCwywexWi{m
z7;Dm4pBr&n^MykzDVr&y&zSI8n`z^miy3)db3t?Q(f8LAU&;Zbs^*erMsr!=On$qV
zE0y!b!n)>)@2SpkHwk}4^@yJJ=T&dxRhMhbxpZ^gWuCA62WoHZhRfH?y4+;Jf3A}I
zyU7Tv%Qq~#WXTD+ac;RRv22jM%WanZH>zV;;jR=D>*c%IT%nvxxZGjIWt9a*<8mgk
zl1Z%QviVFRn@`t*1(zZVzpaJtDV6eHhnoF=!_Ch0%v*vnzsc%JMVE5rbD6Rtoa~#D
zzLHaY)069&)!djuOKi4SE-Ip#QYlx+Dh7q8#jjYM{tIj9n!+v@XUc2&!V*1n$yJ#z
zgp#HcB74N^60Jl>`ZrO(h@sdmGFk&I>gZ*UY>`y;x1g@XUi<0D?n-!AH;mf9QWtju
zVuJy0+A&`JJ1_Q(=-j|24d(~{;G=ZJi)^vbs-H0LMLfrg1vGAh<JPb?xd-0nHl;1k
z+G4=7yhuPipm`f;YPUTrpk-rm)V^PdDxsCsr`3P9`JYyQl={zTo!g`>z9XRBZ1+UR
zJ4CeGt<jBQKxe>CIihJbRBN?BXRToeO$)ZnCMLMcUg}BGNQx$T#Bom2%!GM<v@t_v
z2RCSE8BeabgOZSZ$4)9T(EBpzheGpMhWvv}?kAby&+OxO`gldZ5W_7ZRbh!~_G$Ll
tR#NKsDHYcA%YrHcAI3EU?=#XSrMD{Q{XY(y15(VA%N&${sMhnr{{X#vpfvyh

diff --git a/src/Studenti-Esami/Main.java b/src/Studenti-Esami/Main.java
index 0a05a75..a2a6ab5 100644
--- a/src/Studenti-Esami/Main.java
+++ b/src/Studenti-Esami/Main.java
@@ -9,7 +9,6 @@ public class Main{
         Esame e;
         Studente s;
         int i=0;
-        boolean trovato = false;
         double media=0;
         String nome, cnome;
 
@@ -20,24 +19,24 @@ public class Main{
 
         sc=new Scanner(srcStudenti);
         s=Studente.read(sc);
-        while(s!=null && !trovato){
-            s=s.lookUp(nome, cnome);
-            if(s!=null){
-                trovato=true;
+        while(s!=null){
+            if(s.lookUp(nome, cnome)){
                 sc=new Scanner(srcEsami);
                 e=Esame.read(sc);
                 while(e!=null){
-                    e=e.lookUp(s.getMat());
-                    if(e!=null){
+                    System.out.println(e.getVoto()+" "+e.getMat()+" "+e.getNome());
+                    if(e.lookUp(s.getMat())){
+                        System.out.println("ok "+e.getVoto());
                         media+=e.getVoto();
                         i++;
                     }
                     e=Esame.read(sc);
                 }
+                break;
             }
             s=Studente.read(sc);
         }
 
-        System.out.println("lo studente "+s.getNomeCognome()+"ha la media di: "+media/i);
+        System.out.println("lo studente "+s.getNomeCognome()+" ha la media di: "+media/i);
     }
 }
diff --git a/src/Studenti-Esami/Studente.class b/src/Studenti-Esami/Studente.class
index a9377dfd662f248d1c3e642aa59b4f6bf41bd96d..682d9cb444e27f66ede190186211b2220a3a2f5c 100644
GIT binary patch
delta 507
zcmYL^&n^Q|6vn?hQ=RGbs?v6}+G>^RUy9a$>Q5q}5g}H(Bbu=3MkN*!Tia$<o<SE~
z2npc<yn#f*D|i8M&S+T7@1FV2ckcbphyJBkUcVn-0F<z9z=Na<5~GY1BdsH2Ad4I$
zZ(t1Li~?hVF{xq7AY)NOsk!kiQq8NRlBrrnu_>mlOA)L1F(c6fuS74S4?Y1A*DxzF
zhk1zwENWPiSVmc51!0L*uGSC|(DxhX$F+K+CgDfG`V_ZE?vul_o!UiX`?OvYP}7+z
z+3J6S(P?kh8v+{ZRAGn`dT2=%3P+(z;WYM1f#~dl;3tTt^{ym$`$;oN<&FbRxS-Ju
zI(c2>2_nQ!>PG1l?8@H3(V{|tN1e7Pi311|O>0k01pYf-(jxY-X<e&{f}^GKuwoB;
zC?_b5NqK_ALHbi6g7kC@aWa|Ko0^IkH}GZe;VwTx9^~@T2XwbZ`}Y<r;z&h0a|K!-
Nw1hx{zG2%i@&j@yKDz(_

delta 489
zcmYLE%PvDv6kX@ua&K=>t5mD1)dzjuR$J7w9-}5mBgBZA(1b}RD(P>?9q|hcIuH`V
z2lxpwmPq`7Sf}wAoV8zT?X}OR`D)f*z8;<dRIzTsi%B;;NGr%F$ePGm$ir4puu#O5
zf|7!=fr>@Ww1Jt6ttU}&Op&n~d+qb%W~<$-Ic2dSW}S|R*8`|Z_%I;hS1^bn0g*5;
zCozu&iA5|KSeB?^MPd~Zi8X`;%->xS0Sr5D;(FIOIXv5LcG?1ZE`LBui$&wK)f6yP
zy4h+Y$)mjdk`7IoGSifAFVdQ^4?=Au2AvNry%S<D#IBmS&<{5ZDot|S<cuJ!n4HEK
zg<{#aaNRHwlz{@(l*Ca)h(YH_PX+%ce)h%??M<%qRN3x|E(Kao?Bku_Eg?FDi7{3>
zM3~m&h?5j_-t}zMyhOmhgSGYu&wim8yNCSS;*?z3=#Q?91Q)pImE=n?*D&!7Z|FN4

diff --git a/src/Studenti-Esami/Studente.java b/src/Studenti-Esami/Studente.java
index 76fd40c..3858eb1 100644
--- a/src/Studenti-Esami/Studente.java
+++ b/src/Studenti-Esami/Studente.java
@@ -16,21 +16,21 @@ public class Studente{
         return nome.concat(" ").concat(cnome);
     }
 
-    public Studente lookUp(String nome, String cnome){
+    public boolean lookUp(String nome, String cnome){
         if(this.nome.equals(nome) && this.cnome.equals(cnome))
-            return this;
-        return null;
+            return true;
+        return false;
     }
 
     public static Studente read(Scanner sc) throws Exception{
         String nome;
         String cnome;
         int mat;
-        if(sc.hasNext()){
+        if(sc.hasNextLine()){
             nome=sc.nextLine();
-            if(sc.hasNext()){
+            if(sc.hasNextLine()){
                 cnome=sc.nextLine();
-                if(sc.hasNext()){
+                if(sc.hasNextInt()){
                     mat=sc.nextInt();
                     return new Studente(nome, cnome, mat);
                 }