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Naufal Rezky Ananda - 1301190478 - IF-43-05 #148

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Naufal Rezky Ananda - 1301190478 - IF-43-05 #148

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825ab42
Fix function
NaufalRezkyA Mar 5, 2020
b9f3d6c
fix if data is null
NaufalRezkyA Mar 5, 2020
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20 changes: 20 additions & 0 deletions ASD_Task_4.depend
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Original file line number Diff line number Diff line change
Expand Up @@ -19,3 +19,23 @@
"player.h"
<ctime>

1583390485 source:d:\kuliah\semester 2\asd_task_4\player.cpp
"player.h"
<ctime>

1582637257 d:\kuliah\semester 2\asd_task_4\player.h
"list.h"

1582637384 d:\kuliah\semester 2\asd_task_4\list.h
<string>
<windows.h>
<iostream>

1583390998 source:d:\kuliah\semester 2\asd_task_4\list.cpp
"list.h"

1583391176 source:d:\kuliah\semester 2\asd_task_4\main.cpp
"player.h"
"list.h"
<conio.h>

20 changes: 10 additions & 10 deletions ASD_Task_4.layout
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Original file line number Diff line number Diff line change
Expand Up @@ -2,29 +2,29 @@
<CodeBlocks_layout_file>
<FileVersion major="1" minor="0" />
<ActiveTarget name="Debug" />
<File name="main.cpp" open="1" top="0" tabpos="1" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<File name="list.h" open="1" top="0" tabpos="2" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<Cursor>
<Cursor1 position="4763" topLine="177" />
<Cursor1 position="404" topLine="22" />
</Cursor>
</File>
<File name="player.h" open="1" top="1" tabpos="5" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<File name="list.cpp" open="1" top="0" tabpos="3" split="0" active="1" splitpos="0" zoom_1="1" zoom_2="0">
<Cursor>
<Cursor1 position="342" topLine="0" />
<Cursor1 position="2744" topLine="105" />
</Cursor>
</File>
<File name="list.cpp" open="1" top="0" tabpos="4" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<File name="main.cpp" open="1" top="1" tabpos="1" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<Cursor>
<Cursor1 position="2436" topLine="0" />
<Cursor1 position="5899" topLine="159" />
</Cursor>
</File>
<File name="player.cpp" open="1" top="0" tabpos="3" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<File name="player.cpp" open="1" top="0" tabpos="5" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<Cursor>
<Cursor1 position="253" topLine="39" />
<Cursor1 position="2997" topLine="74" />
</Cursor>
</File>
<File name="list.h" open="1" top="0" tabpos="2" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<File name="player.h" open="1" top="0" tabpos="4" split="0" active="1" splitpos="0" zoom_1="0" zoom_2="0">
<Cursor>
<Cursor1 position="270" topLine="0" />
<Cursor1 position="170" topLine="0" />
</Cursor>
</File>
</CodeBlocks_layout_file>
Binary file added bin/Debug/ASD_Task_4.exe
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104 changes: 88 additions & 16 deletions list.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ void createList(List &L) {
* FS : first(L) diset Nil
*/
//------------- YOUR CODE HERE -------------

first(L)=NULL;
//----------------------------------------
}

Expand All @@ -15,9 +15,11 @@ address allocate(infotype x) {
* next dan prev elemen = Nil
*/

address P = NULL;
address P = new elmlist;
//------------- YOUR CODE HERE -------------

info(P) = x;
next(P) = NULL;
prev(P) = NULL;
//----------------------------------------
return P;
}
Expand All @@ -27,7 +29,7 @@ void deallocate(address &P) {
* FS : menghapus elemen yang ditunjuk oleh P (delete)
*/
//------------- YOUR CODE HERE -------------

delete P;
//----------------------------------------
}

Expand All @@ -37,7 +39,20 @@ void insertFirst(List &L, address P) {
* FS : elemen yang ditunjuk P menjadi elemen pertama pada List L
*/
//------------- YOUR CODE HERE -------------

if (first(L)!=NULL)
{
next(P) = first(L);
prev(P) = prev(first(L));
next(prev(first(L))) = P;
prev(first(L)) = P;
first(L) = P;
}
else
{
first(L) = P;
next(first(L)) = P;
prev(first(L)) = P;
}
//----------------------------------------
}

Expand All @@ -47,7 +62,19 @@ void insertLast(List &L, address P) {
* FS : elemen yang ditunjuk P menjadi elemen terakhir pada List L
*/
//------------- YOUR CODE HERE -------------

if (first(L)!=NULL)
{
next(P) = first(L);
prev(P) = prev(first(L));
next(prev(first(L))) = P;
prev(first(L)) = P;
}
else
{
first(L)=P;
next(first(L)) = P;
prev(first(L)) = P;
}
//----------------------------------------
}

Expand All @@ -58,11 +85,16 @@ address findElmByID(List L, infotype x) {
mengembalikan Nil jika tidak ditemukan
*/

address P = NULL;
address P = first(L);
//------------- YOUR CODE HERE -------------

do{
P=next(P);
}while(P!=first(L) && info(P).ID != x.ID);
if (info(P).ID == x.ID){
return P;
}
//----------------------------------------
return P;
return NULL;
}

address findElmByName(List L, infotype x) {
Expand All @@ -72,11 +104,18 @@ address findElmByName(List L, infotype x) {
mengembalikan Nil jika tidak ditemukan
*/

address P = NULL;
address P = first(L);
//------------- YOUR CODE HERE -------------

do
{
P = next(P);
} while (P != first(L)&& info(P).name != x.name);
if (info(P).name == x.name)
{
return P;
}
//----------------------------------------
return P;
return NULL;
}

void deleteFirst(List &L, address &P) {
Expand All @@ -85,7 +124,18 @@ void deleteFirst(List &L, address &P) {
* FS : elemen pertama di dalam List L dilepas dan disimpan/ditunjuk oleh P
*/
//------------- YOUR CODE HERE -------------

P = first(L);
if (next(first(L))!=P){
first(L) = next(P);
next(prev(P)) = first(L);
prev(first(L)) = prev(P);
next(P) = NULL;
prev(P) = NULL;
}else{
next(P)=NULL;
prev(P)=NULL;
first(L)=NULL;
}
//----------------------------------------
}

Expand All @@ -95,8 +145,12 @@ void deleteLast(List &L, address &P) {
* FS : elemen tarakhir di dalam List L dilepas dan disimpan/ditunjuk oleh P
*/
//------------- YOUR CODE HERE -------------

//----------------------------------------
P = prev(first(L));
next(prev(P))=first(L);
prev(first(L)) = prev(prev(P));
next(P) = NULL;
prev(P) = NULL;
//---------------------
}

void insertAfter(List &L, address &Prec, address P) {
Expand All @@ -106,7 +160,14 @@ void insertAfter(List &L, address &Prec, address P) {
* ditunjuk pointer Prec
*/
//------------- YOUR CODE HERE -------------

if(first(L)==NULL){
insertFirst(L,P);
}else{
next(P) = next(Prec);
prev(P) = Prec;
prev(next(Prec)) = P;
next(Prec) = P;
}
//----------------------------------------

}
Expand All @@ -117,6 +178,17 @@ void deleteAfter(List &L, address &Prec, address &P) {
* dan disimpan/ditunjuk oleh P
*/
//------------- YOUR CODE HERE -------------
P = next(Prec);
if(next(Prec)!=first(L)){
next(Prec) = next(P);
prev(next(P)) = Prec;
next(P) = NULL;
prev(P) = NULL;
}else{
next(P)=NULL;
prev(P)=NULL;
P=NULL;
}

//----------------------------------------
}
Expand Down
8 changes: 4 additions & 4 deletions list.h
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Original file line number Diff line number Diff line change
Expand Up @@ -29,15 +29,15 @@ typedef struct elmlist *address;

struct elmlist {
//------------- YOUR CODE HERE -----------


infotype info;
address next;
address prev;
//----------------------------------------
};

struct List {
//------------- YOUR CODE HERE -----------


address first;
//----------------------------------------
};

Expand Down
43 changes: 36 additions & 7 deletions main.cpp
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Expand Up @@ -117,13 +117,17 @@ void runMenu(int menu) {
// insert first music
P = inputMusic();
insertFirst(L,P);
cout<<"press enter";getche();
cout<<"press enter";
getche();
break;
case 2:
// insert last music
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;
//input music
P=inputMusic();
insertLast(L,P);
cout << "press enter";
getche();
//insertLast()

//----------------------------------------
Expand All @@ -138,12 +142,17 @@ void runMenu(int menu) {
// play first music
P = first(L);
playMusic(P);
cout << "press enter";
getche();
break;
case 5:
// play last music
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;

P=prev(first(L));
playMusic(P);
cout << "press enter";
getche();
//----------------------------------------
break;
case 6:
Expand All @@ -154,15 +163,25 @@ void runMenu(int menu) {
P = findElmByName(L, x);
if(P != NULL){
cout<<"music found"<<endl;
}else{
cout<<"music not found"<<endl;
}
cout << "press enter";
getche();
//----------------------------------------
cout<<"press enter";getche();
break;
case 7:
// search music by ID
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;

cin>>x.ID;
P = findElmByID(L, x);
if(P != NULL){
cout<<"music found"<<endl;
}else{
cout<<"music not found"<<endl;
}
//----------------------------------------
cout<<"press enter";getche();
break;
Expand All @@ -171,25 +190,35 @@ void runMenu(int menu) {
if(P!=NULL) {
playMusic(P);
}
cout << "press enter";
getche();
break;
case 9:
// play next music
if(P!=NULL) {
P = next(P);
playMusic(P);
}
cout << "press enter";
getche();
break;
case 10:
// play previous music
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;

if (P!=NULL){
P = prev(P);
playMusic(P);
}
cout << "press enter";
getche();
//----------------------------------------
break;
case 11:
// shuffle list
shuffleList(L);
cout<<"press enter";getche();
cout << "press enter";
getche();
break;
case 12:
// play repeat all music
Expand All @@ -202,7 +231,7 @@ void runMenu(int menu) {
case 13:
// delete music by ID
cout<<"input music ID : ";
cin>>x.name;
cin>>x.ID;
deleteMusicByID(L, x);
cout<<"press enter";getche();
break;
Expand Down
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Binary file added obj/Debug/main.o
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Binary file added obj/Debug/player.o
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