카테고리 없음
c함수로 구현해본 자판기 머신
수현냐옹
2014. 8. 10. 12:47
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#include <stdio.h>
#include <conio.h>
#include <Windows.h>
typedef struct _CAN_
{
int nType;
int nAccount;
int nOpen;
} CAN;
CAN g_sCan[9];
char *g_CanShape[9] = {"▣", "▤", "▦", "▩", "♨", "▒", "◈", "▥", "▧" };
char *g_CanName[9] = {"사이다", "콜라", "환타", "봉봉", "식혜", "마운틴", "게토레이", "레쓰비", "오렌지쥬스" };
int g_nCanAccount[] = {500, 500, 500, 600, 600, 600, 600, 500, 700, };
int g_nAccount;
int g_nRemainAccount;
int g_nExtractCanIndex;
int g_nExtractCount;
void gotoxy(int x, int y)
{
COORD CursorPosition = {x, y};
SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), CursorPosition);
}
void CanMachine()
{
printf("┌────────────────────┬──────┐\n");
printf("│ │ 캔 자판기 │\n");
printf("│ │ │\n");
printf("│ │ 현재 금액 │\n");
printf("│ [1] [2] [3] │ │\n");
printf("│ │ │\n");
printf("│ │ │\n");
printf("│ │ │\n");
printf("│ │ │\n");
printf("│ [4] [5] [6] │ │\n");
printf("│ │ │\n");
printf("│ │ │\n");
printf("│ │ │\n");
printf("│ │ │\n");
printf("│ [7] [8] [9] │ │\n");
printf("├────────────────────┴──────┤\n");
printf("│ ┌──────┐ │\n");
printf("│ │캔 나오는 곳│ │\n");
printf("│ │ │ │\n");
printf("│ │ │ │\n");
printf("│ └──────┘ │\n");
printf("└───────────────────────────┘\n");
}
void CanOutput(int nIndex)
{
gotoxy(28, 19);
printf("%s ~~♬", g_CanShape[nIndex]);
}
int MainMenu()
{
int nKey;
gotoxy(0, 22);
printf("1. 돈 넣기 2. 캔 선택 3. 잔돈 받기 4. 캔 받기 5. 종료 [ ]");
gotoxy(60, 22);
scanf("%d", &nKey);
return nKey;
}
int SubMenu1()
{
int nAccount;
gotoxy(0, 22);
printf("금액을 입력하세요 ! [ ] ");
gotoxy(23, 22);
scanf("%d", &nAccount);
return nAccount;
}
int SubMenu2()
{
int nKey;
gotoxy(0, 22);
printf("캔을 선택해 주세요! [ ] ");
gotoxy(23, 22);
scanf("%d", &nKey);
return nKey;
}
void Init()
{
int i;
for(i=0 ; i<9 ; i++)
{
g_sCan[i].nType = i;
g_sCan[i].nAccount = g_nCanAccount[i];
g_sCan[i].nOpen = 0;
}
g_nExtractCanIndex = -1;
g_nExtractCount = 0;
g_nAccount = 0;
g_nRemainAccount = 0;
}
void CanContent()
{
int i, j;
for(i=0 ; i<3 ; i++)
{
for(j=0 ; j<3 ; j++)
{
gotoxy(j*13 + 8, i*5 +1);
printf("%s", g_CanShape[g_sCan[i*3 + j].nType]);
gotoxy(j*13 + 8 -strlen(g_CanName[g_sCan[i*3 + j].nType]) / 2, i*5 + 2);
printf("%s", g_CanName[g_sCan[i*3 + j].nType]);
if(g_sCan[i*3+j].nOpen)
{
gotoxy(j*13 + 6 - strlen(g_CanName[g_sCan[i*3 + j].nType]) / 2, i*5 + 2);
printf("%s", "★");
gotoxy(j*13 + 8 + strlen(g_CanName[g_sCan[i*3 + j].nType]) / 2, i*5 + 2);
printf("%s", "★");
}
gotoxy(j*13 + 5, i*5 + 3);
printf("(%d원)", g_sCan[i*3 + j].nAccount);
}
}
gotoxy(47, 4);
printf("%-5d", g_nAccount);
gotoxy(47, 9);
printf("%-5d", g_nRemainAccount);
}
int main(void)
{
int i, nKey;
Init();
while(1)
{
system("cls");
CanMachine();
CanContent();
if(g_nExtractCanIndex > -1)
CanOutput(g_nExtractCanIndex);
nKey = MainMenu();
if(nKey == 5)
break;
switch(nKey)
{
case 1:
g_nAccount = SubMenu1();
g_nExtractCount = 0;
for (i=0 ; i<9 ; i++)
{
if(g_sCan[i].nAccount <= g_nAccount + g_nRemainAccount)
{
g_sCan[i].nOpen = 1;
g_nExtractCount++;
}
else
g_sCan[i].nOpen = 0;
}
break;
case 2:
if(g_nAccount > 0)
{
g_nRemainAccount += g_nAccount;
g_nAccount = 0;
}
if(g_nExtractCount < 1)
break;
while(1)
{
nKey = SubMenu2();
if(nKey >= 1 && nKey <= 9)
{
g_nExtractCanIndex = nKey -1;
if(!g_sCan[g_nExtractCanIndex].nOpen)
continue;
g_nRemainAccount -= g_sCan[g_nExtractCanIndex].nAccount;
g_nExtractCount = 0;
for(i=0 ; i<9 ; i++)
{
if(g_sCan[i].nAccount <= g_nRemainAccount)
{
g_sCan[i].nOpen = 1;
g_nExtractCount++;
}
else
g_sCan[i].nOpen = 0;
}
break;
}
}
break;
case 3:
g_nAccount = 0;
g_nRemainAccount = 0;
for(i=0 ; i<9 ; i++)
g_sCan[i].nOpen = 0;
break;
case 4:
g_nExtractCanIndex = -1;
break;
}
}
return 0;
}
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