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WAHYU HAUZAN RAFI | 1301191313 | IF-43-05 #154

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WAHYU HAUZAN RAFI | 1301191313 | IF-43-05 #154

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20 changes: 20 additions & 0 deletions ASD_Task_4.depend
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Expand Up @@ -19,3 +19,23 @@
"player.h"
<ctime>

1583562406 source:c:\users\user\documents\github\asd_task_4\main.cpp
"player.h"
"list.h"
<conio.h>

1583335737 c:\users\user\documents\github\asd_task_4\player.h
"list.h"

1583556155 c:\users\user\documents\github\asd_task_4\list.h
<string>
<windows.h>
<iostream>

1583562315 source:c:\users\user\documents\github\asd_task_4\player.cpp
"player.h"
<ctime>

1583561542 source:c:\users\user\documents\github\asd_task_4\list.cpp
"list.h"

Binary file added bin/Debug/ASD_Task_4.exe
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86 changes: 75 additions & 11 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 @@ -17,7 +17,10 @@ address allocate(infotype x) {

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

P = new elmlist;
info(P) = x;
next(P) = NULL;
prev(P) = NULL;
//----------------------------------------
return P;
}
Expand All @@ -27,7 +30,7 @@ void deallocate(address &P) {
* FS : menghapus elemen yang ditunjuk oleh P (delete)
*/
//------------- YOUR CODE HERE -------------

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

Expand All @@ -37,7 +40,17 @@ void insertFirst(List &L, address P) {
* FS : elemen yang ditunjuk P menjadi elemen pertama pada List L
*/
//------------- YOUR CODE HERE -------------

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

Expand All @@ -47,7 +60,14 @@ void insertLast(List &L, address P) {
* FS : elemen yang ditunjuk P menjadi elemen terakhir pada List L
*/
//------------- YOUR CODE HERE -------------

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

Expand All @@ -60,8 +80,14 @@ address findElmByID(List L, infotype x) {

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

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

Expand All @@ -74,7 +100,14 @@ address findElmByName(List L, infotype x) {

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

P = first(L);
do{
P = next(P);
}while(info(P).name != x.name && P != first(L));
//----------------------------------------
if(info(P).name != x.name && P == first(L)){
P = NULL;
}
//----------------------------------------
return P;
}
Expand All @@ -85,7 +118,16 @@ 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(P) == first(L)){
next(P) = NULL;
prev(P) = NULL;
first(L) = NULL;
} else {
next(prev(first(L))) = next(P);
first(L) = next(P);
next(prev(first(L))) = first(L);
}
//----------------------------------------
}

Expand All @@ -95,7 +137,13 @@ 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));
if(P == first(L)){
deleteFirst(L, P);
} else {
prev(first(L)) = prev(P);
next(prev(P)) = first(L);
}
//----------------------------------------
}

Expand All @@ -106,7 +154,10 @@ void insertAfter(List &L, address &Prec, address P) {
* ditunjuk pointer Prec
*/
//------------- YOUR CODE HERE -------------

next(P) = next(Prec);
prev(P) = Prec;
prev(next(Prec)) = P;
next(Prec) = P;
//----------------------------------------

}
Expand All @@ -117,7 +168,20 @@ void deleteAfter(List &L, address &Prec, address &P) {
* dan disimpan/ditunjuk oleh P
*/
//------------- YOUR CODE HERE -------------

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

9 changes: 4 additions & 5 deletions list.h
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Expand Up @@ -29,20 +29,19 @@ typedef struct elmlist *address;

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


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

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


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



/** YOU DON'T NEED TO MODIFY THIS */

void createList(List &);
Expand Down
30 changes: 19 additions & 11 deletions main.cpp
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Expand Up @@ -122,10 +122,8 @@ void runMenu(int menu) {
case 2:
// insert last music
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;
//input music
//insertLast()

P = inputMusic();
insertLast(L, P);
//----------------------------------------
cout<<"press enter";getche();
break;
Expand All @@ -142,8 +140,8 @@ void runMenu(int menu) {
case 5:
// play last music
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;

P = prev(first(L));
playMusic(P);
//----------------------------------------
break;
case 6:
Expand All @@ -154,15 +152,23 @@ 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();
break;
case 7:
// search music by ID
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;

cout<<"input music ID : ";
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 @@ -182,8 +188,10 @@ void runMenu(int menu) {
case 10:
// play previous music
//------------- YOUR CODE HERE -------------
cout<<"UNDER MAIN TENIS"<<endl;

if(P!=NULL) {
P = prev(P);
playMusic(P);
}
//----------------------------------------
break;
case 11:
Expand All @@ -202,7 +210,7 @@ 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
Binary file added obj/Debug/list.o
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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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54 changes: 43 additions & 11 deletions player.cpp
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Expand Up @@ -14,12 +14,16 @@ void printInfo(List L) {
*/

address Q = first(L);
do {
if(first(L) != NULL){
do {
cout<<"name : "<<info(Q).name<<endl
<<"ID : "<<info(Q).ID<<endl
<<"location: "<<info(Q).location<<endl;
Q = next(Q);
} while(Q!=first(L));
} while(Q != first(L) && first(L) != NULL);
} else {
cout<<"Tidak Ada Lagu"<<endl;
}
cout<<"==============================================="<<endl;
}

Expand All @@ -43,9 +47,24 @@ void shuffleList(List &L) {
* FS : isi (elemen) dari list teracak
*/
//------------- YOUR CODE HERE -------------

cout<<"UNDER MAIN TENIS"<<endl;

address P = first(L);
address Q;
int lenList = 0;
do{
lenList = lenList + 1;
P = next(P);
} while(P != first(L));
while(lenList > 0){
P = first(L);
int random = randomInt(lenList);
while(random != 0){
P = next(P);
random = random - 1;
}
deleteAfter(L, prev(P), Q);
insertFirst(L, Q);
lenList = lenList - 1;
}
//----------------------------------------
}

Expand All @@ -55,9 +74,16 @@ void playRepeat(List &L, int n) {
* dari lagu pertama hingga terakhir sebanyak n kali
*/
//------------- YOUR CODE HERE -------------

cout<<"UNDER MAIN TENIS"<<endl;

address P = first(L);
int i = 1;
while(i <= n){
do{
cout<<"Sedang memutar lagu: "<<info(P).name<<endl;
playMusic(P);
P = next(P);
}while(P != first(L));
i = i + 1;
}
//----------------------------------------
}

Expand All @@ -69,9 +95,15 @@ void deleteMusicByID(List &L, infotype x) {
* FS : elemen dengan ID yang dicari dideallocate
*/
//------------- YOUR CODE HERE -------------

cout<<"UNDER MAIN TENIS"<<endl;

address P, Q;
P = findElmByID(L, x);
P = prev(P);
if(next(P) == first(L)){
deleteFirst(L, P);
} else if(info(next(P)).ID == x.ID){
deleteAfter(L, P, Q);
deallocate(Q);
}
//----------------------------------------

}