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selection using arrow keys

Leance (2)
Can someone help or tell me where the problem for this?
i can't find the error
i'm not send all the code, but it's error when i'm trying to use arrow selection

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#include <stdio.h>
#include <conio.h>
#include <windows.h>
#include <string.h>


#include <cstdlib>

typedef char string[100];
typedef struct {
	string data1,data2,data3;
}mobil;
typedef struct {
	string data1,data2;
}staff;
typedef struct {
	string data1,data2,data3,data4;
}peminjaman;
typedef struct {
	mobil m;
	staff s;
	peminjaman p;
}bentukan;
typedef struct tNode *address;
typedef struct tNode{
    bentukan data;
    address next;
}Node;
typedef struct
{
    address First;
}List;

address alokasi_mobil(mobil databaru);
void initialisasi (List &L);
int isEmpty (List L);
void insertLast_mobil(List &L, mobil databaru);
void deleteAt_mobil(List &L, mobil datahapus);
void printAll_mobil(List L);
address search_mobil(List l, mobil info);
void edit_mobil(List &L);
void deletefirst(List &L);
void edit_staff(List &L);
void printAll_mobil(List L);
void pinjam(List &L1,List &L2,List &L3);
void insertLast_staff(List &L, staff databaru);
address search_staff(List l, staff datacari);
address alokasi_staff(staff databaru);
void deleteAt_staff(List &L, staff info);
void insertLast_peminjaman(List &L, peminjaman databaru);
address alokasi_peminjaman(peminjaman databaru);
void deleteAt_peminjaman(List &L, peminjaman datahapus);
void kembali(List &L1,List &L2,List &L3);
address search_peminjaman(List l, peminjaman datacari);


void printAll_staff(List L)
{
 	if(isEmpty(L))
 	{
  		 printf("List Kosong...");
 	}
 	else
 	{
  		while(L.First!=NULL)
  		{
   			 printf("\nNama staff : ");printf("%s",L.First->data.s.data1);
   			 printf("\nNIP staff : ");printf("%s",L.First->data.s.data2);
   			L.First = L.First->next;
  		}
 	}
}

HANDLE console = GetStdHandle(STD_OUTPUT_HANDLE);
COORD CursorPosition; 

void gotoXY(int x, int y) 
{ 
	CursorPosition.X = x; 
	CursorPosition.Y = y; 
	SetConsoleCursorPosition(console,CursorPosition); 
}


int main()
{
	
	int menu_item=0, run, x=7;
	bool running = true;
	
	int pil,a;
	List L1,L2,L3;
	mobil m;
	staff s;
	
	initialisasi(L1);
	initialisasi(L2);
	initialisasi(L3);
	
	system("cls");
	
	gotoXY(18,5);printf("Menu\n");
	gotoXY(18,7); printf("->");
	
	do
	{
		gotoXY(20,7);printf("1. Data mobil");
		gotoXY(20,8);printf("2. Data Staff");
		gotoXY(20,9);printf("3. Pinjam mobil");
		gotoXY(20,10);printf("4. Kembalikan mobil");
		gotoXY(20,11);printf("5. Laporan");
		gotoXY(20,12);printf("Quit Program");
		//printf("Pilihan : ");scanf("%d",&pil);
		system("pause>nul");
		if(GetAsyncKeyState(VK_DOWN) && x != 12) //down button pressed
			{
				gotoXY(18,x); printf("  ");
				x++;
				gotoXY(18,x); printf("->");
				menu_item++;
				continue;
			
			}
		
		if(GetAsyncKeyState(VK_UP) && x != 7) //up button pressed
			{
				gotoXY(18,x); printf("  ");
				x--;
				gotoXY(18,x); printf("->");
				menu_item--;
				continue;
			}
		
		if(GetAsyncKeyState(VK_RETURN)){ // Enter key pressed
		
		switch(menu_item)
		{
			case 0 : 
				do
				{
					system("cls");
					printf("Menu mobil");
					printf("\n1. Masukkan");
					printf("\n2. Edit");
					printf("\n3. Hapus");
					printf("\n0. Kembali");
					printf("\nPilihan : ");scanf("%d",&a);
					switch(a)
					{
						case 1 :
							printf("Plat nomor mobil : ");fflush(stdin);gets(m.data1);
							printf("Merk mobil : ");fflush(stdin);gets(m.data2);
							strcpy(m.data3,"Tersedia");
							insertLast_mobil(L1,m);
							break;
						case 2 : 
							edit_mobil(L1);
							break;
						case 3 : 
							printf("Plat nomor mobil : ");fflush(stdin);gets(m.data1);
							printf("Merk mobil : ");fflush(stdin);gets(m.data2);
							deleteAt_mobil(L1,m);
							getch();
							break;
					}
				}while(a!=0);
				break;
			case 1 : 
				do
				{
					system("cls");
					printf("Menu staff");
					printf("\n1. Masukkan");
					printf("\n2. Edit");
					printf("\n3. Hapus");
					printf("\n0. Kembali");
					printf("\nPilihan : ");scanf("%d",&a);
					switch(a)
					{
						case 1 :
							printf("Nama staff : ");fflush(stdin);gets(s.data1);
							printf("NIP staff : ");fflush(stdin);gets(s.data2);
							insertLast_staff(L2,s);
							break;
						case 2 :
							edit_staff(L2);
							break;
						case 3 : 
							printf("Nama staff : ");fflush(stdin);gets(s.data1);
							printf("NIP staff : ");fflush(stdin);gets(s.data2);
							deleteAt_staff(L2,s);
							break;
					}
				}while(a!=0);
				break;
			case 2 : 
				pinjam(L1,L2,L3);
				break; 
			case 3 :
				kembali(L1,L2,L3);
				getch();
				break;
			case 4 :
				do
				{
					system("cls");
					printf("Menu laporan");
					printf("\n1. Laporan data mobil");
					printf("\n2. Laporan data staff");
					printf("\n3. Laporan peminjaman sebuah mobil");
					printf("\n4. Laporan peminjaman seorang staff");
					printf("\n5. Laporan peminjaman terbanyak dari staff");
					printf("\n0. Kembali");
					printf("\nPilihan : ");scanf("%d",&a);
					switch(a)
					{
						case 1 :
							printAll_mobil(L1);
							getch();
							break;
						case 2 : 
							printAll_staff(L2);
							getch();
							break;
						case 3 : 
							printf("Plat nomor mobil : ");fflush(stdin);gets(m.data1);
							printf("Merk mobil : ");fflush(stdin);gets(m.data2);
					
					}	
				}while(a!=0);
				break;
			case 5: 
				{
					gotoXY(20,20);
					printf("The program has now terminated!!");
					running = false;
				}
			
		}
		while(running!=false);
		gotoXY(20,21);
		return 0;
	}
	
}
closed account (2UD8vCM9)
It appears it was a problem with the opening and curly braces. Keep in mind I wasn't able to test the code since I can't compile it due to missing the headers/cpps for functions called in the program.

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#include <stdio.h>
#include <conio.h>
#include <windows.h>
#include <string.h>
#include <cstdlib>


typedef char string[100];
typedef struct {
	string data1, data2, data3;
}mobil;
typedef struct {
	string data1, data2;
}staff;
typedef struct {
	string data1, data2, data3, data4;
}peminjaman;
typedef struct {
	mobil m;
	staff s;
	peminjaman p;
}bentukan;
typedef struct tNode *address;
typedef struct tNode{
	bentukan data;
	address next;
}Node;
typedef struct
{
	address First;
}List;

address alokasi_mobil(mobil databaru);
void initialisasi(List &L);
int isEmpty(List L);
void insertLast_mobil(List &L, mobil databaru);
void deleteAt_mobil(List &L, mobil datahapus);
void printAll_mobil(List L);
address search_mobil(List l, mobil info);
void edit_mobil(List &L);
void deletefirst(List &L);
void edit_staff(List &L);
void printAll_mobil(List L);
void pinjam(List &L1, List &L2, List &L3);
void insertLast_staff(List &L, staff databaru);
address search_staff(List l, staff datacari);
address alokasi_staff(staff databaru);
void deleteAt_staff(List &L, staff info);
void insertLast_peminjaman(List &L, peminjaman databaru);
address alokasi_peminjaman(peminjaman databaru);
void deleteAt_peminjaman(List &L, peminjaman datahapus);
void kembali(List &L1, List &L2, List &L3);
address search_peminjaman(List l, peminjaman datacari);


void printAll_staff(List L)
{
	if (isEmpty(L))
	{
		printf("List Kosong...");
	}
	else
	{
		while (L.First != NULL)
		{
			printf("\nNama staff : "); printf("%s", L.First->data.s.data1);
			printf("\nNIP staff : "); printf("%s", L.First->data.s.data2);
			L.First = L.First->next;
		}
	}
}

HANDLE console = GetStdHandle(STD_OUTPUT_HANDLE);
COORD CursorPosition;

void gotoXY(int x, int y)
{
	CursorPosition.X = x;
	CursorPosition.Y = y;
	SetConsoleCursorPosition(console, CursorPosition);
}


int main()
{

	int menu_item = 0, run, x = 7;
	bool running = true;

	int pil, a;
	List L1, L2, L3;
	mobil m;
	staff s;

	initialisasi(L1);
	initialisasi(L2);
	initialisasi(L3);

	system("cls");

	gotoXY(18, 5); printf("Menu\n");
	gotoXY(18, 7); printf("->");

	do
	{
		gotoXY(20, 7); printf("1. Data mobil");
		gotoXY(20, 8); printf("2. Data Staff");
		gotoXY(20, 9); printf("3. Pinjam mobil");
		gotoXY(20, 10); printf("4. Kembalikan mobil");
		gotoXY(20, 11); printf("5. Laporan");
		gotoXY(20, 12); printf("Quit Program");
		//printf("Pilihan : ");scanf("%d",&pil);
		system("pause>nul");
		if (GetAsyncKeyState(VK_DOWN) && x != 12) //down button pressed
		{
			gotoXY(18, x); printf("  ");
			x++;
			gotoXY(18, x); printf("->");
			menu_item++;
			continue;

		}

		if (GetAsyncKeyState(VK_UP) && x != 7) //up button pressed
		{
			gotoXY(18, x); printf("  ");
			x--;
			gotoXY(18, x); printf("->");
			menu_item--;
			continue;
		}

		if (GetAsyncKeyState(VK_RETURN))
		{ // Enter key pressed
			switch (menu_item)
			{
			case 0:
				do
				{
					system("cls");
					printf("Menu mobil");
					printf("\n1. Masukkan");
					printf("\n2. Edit");
					printf("\n3. Hapus");
					printf("\n0. Kembali");
					printf("\nPilihan : "); scanf("%d", &a);
					switch (a)
					{
					case 1:
						printf("Plat nomor mobil : "); fflush(stdin); gets(m.data1);
						printf("Merk mobil : "); fflush(stdin); gets(m.data2);
						strcpy(m.data3, "Tersedia");
						insertLast_mobil(L1, m);
						break;
					case 2:
						edit_mobil(L1);
						break;
					case 3:
						printf("Plat nomor mobil : "); fflush(stdin); gets(m.data1);
						printf("Merk mobil : "); fflush(stdin); gets(m.data2);
						deleteAt_mobil(L1, m);
						getch();
						break;
					}
				} while (a != 0);
				break;
			case 1:
				do
				{
					system("cls");
					printf("Menu staff");
					printf("\n1. Masukkan");
					printf("\n2. Edit");
					printf("\n3. Hapus");
					printf("\n0. Kembali");
					printf("\nPilihan : "); scanf("%d", &a);
					switch (a)
					{
					case 1:
						printf("Nama staff : "); fflush(stdin); gets(s.data1);
						printf("NIP staff : "); fflush(stdin); gets(s.data2);
						insertLast_staff(L2, s);
						break;
					case 2:
						edit_staff(L2);
						break;
					case 3:
						printf("Nama staff : "); fflush(stdin); gets(s.data1);
						printf("NIP staff : "); fflush(stdin); gets(s.data2);
						deleteAt_staff(L2, s);
						break;
					}
				} while (a != 0);
				break;
			case 2:
				pinjam(L1, L2, L3);
				break;
			case 3:
				kembali(L1, L2, L3);
				getch();
				break;
			case 4:
				do
				{
					system("cls");
					printf("Menu laporan");
					printf("\n1. Laporan data mobil");
					printf("\n2. Laporan data staff");
					printf("\n3. Laporan peminjaman sebuah mobil");
					printf("\n4. Laporan peminjaman seorang staff");
					printf("\n5. Laporan peminjaman terbanyak dari staff");
					printf("\n0. Kembali");
					printf("\nPilihan : "); scanf("%d", &a);
					switch (a)
					{
					case 1:
						printAll_mobil(L1);
						getch();
						break;
					case 2:
						printAll_staff(L2);
						getch();
						break;
					case 3:
						printf("Plat nomor mobil : "); fflush(stdin); gets(m.data1);
						printf("Merk mobil : "); fflush(stdin); gets(m.data2);

					}
				} while (a != 0);
				break;
			case 5:
			{
				gotoXY(20, 20);
				printf("The program has now terminated!!");
				running = false;
			}
			}//end of switch
		} //end of if enter key pressed - if (GetAsyncKeyState(VK_RETURN))
	} while (running != false);
	gotoXY(20, 21);
	return 0;
}
Leance (2)
thanks
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