void deleteData(){

NODE * currptr, *prevptr, *temptr;

int value;

cout<<"Data mana yang ingin keluarkan dari senarai:";

cin>>value;

if (headptr==NULL)

cout<<"senarai kosong";

else{

currptr= headptr;

prevptr= NULL;

while ((currptr!= NULL)&&(value != currptr->number)){

prevptr = currptr;

currptr= currptr->next;

}

if (prevptr=== NULL){

temptr = headptr;

headptr= headptr->next;

delete temptr;

}

else{

temptr = currptr;

prevptr->next = currptr->next;

delete temptr;

}

}

void removeALL(){

NODE * temptr;

while(headptr!= NULL){

temptr = headptr;

headptr= headptr->next;

delete tempt;

}

}
int main(){

senaraikosong();

insertdata(12);
insertdata(32);

inserdata(5);

insertdata(10);

papar();

removeALL();


}