Kadai application is an application use C programming. This program about selling in the shop. Such as Books, clothes, and Trousers.
In this program I give limited about selling books, clothes and trausers.
If buyer buy more 300000 rupiah, he will get discount 10 %.

For access this program :
Press 1 For buy books
Press 2 For buy clothes
Press 3 For buy trousers
Press 4 for exit this program

This is flow chart for KADAI Application :

flowchart kadai

 

this is source code :


#include<stdio.h>
#include<stdlib.h>

int main(void){
 float bk1, bk2, bk3, bk4, bk5, total1, total2, total3;
 float cl1,cl2,cl3,cl4,cl5,cl6,cl7,jumlah,diskon;
 float bj1, bj2,bj3,bj4,bj5;
 int pilih,pilih2;

start :
 printf("===============================================================\n");
 printf("|| Welcome to KADAI Application ||\n");
 printf("|| Application for Shopping ||\n");
 printf("|| created by : ||\n");
 printf("|| 49013097 Rizki Syaputra D4 TMD - ITB ||\n");
 printf("===============================================================\n");
 printf("\n\n");
 printf(" Get discount 10 persen every buy 300000+ \n");
 printf("===============================================================\n");
 printf("1. Books \n");
 printf("2. Clothes \n");
 printf("3. Trousers\n");
 printf("4. Exit\n");
 printf("Please choose for your buying : ");
 scanf_s("%d",&pilih);

switch (pilih)
 {
 case 1:
 printf("\n\nList Of Book Category !\n\n");
 printf("1. Alqur'an big version Rp. 65000\n");
 printf("2. Alqur'an small version Rp. 35000\n");
 printf("3. Alfata Magazine Love After Merried Rp. 20000\n");
 printf("4. Prepare married Rp. 97500\n");
 printf("5. Believe in Allah Rp. 67500\n");
 printf("\n\n");

printf("\nHow many Alqur'an big version do you want buy ? ");
 scanf_s("%f",&bk1);
 printf("\nHow many Alqur'an small version do you want to buy? ");
 scanf_s("%f",&bk2);
 printf("\nHow many Alfata Magazine Love After Married do you want buy ? ");
 scanf_s("%f",&bk3);
 printf("\nHow many Book Prepare Married do you want buy ? ");
 scanf_s("%f",&bk4);
 printf("\nHow many Book Believe in Allah do you want buy ? ");
 scanf_s("%f",&bk5);

total1 = ((bk1 * 65000)+(bk2*35000)+(bk3*20000)+(bk4*97500)+(bk5*67500));
 printf("\nPrice total books = %.3f\n",total1);
 if(total1>=300000){
 diskon = 0.1 * total1;
 jumlah= total1-diskon;
 printf("\nYou get discount 10 persen. Your discount is %.3f\n",diskon);
 printf("\nYou only pay : %.3f\n", jumlah);
 printf("\nThank you... \n\n\n");
 printf("===============================================================\n");
 printf("\n Do you to buy other or exit ? \n");
 printf("Press 5 to back menu and buy other, Press 6 for exit : \n");
 scanf_s("%d",&pilih2);
 switch(pilih2)
 case 5 :
 goto start;
 break;
 case 6:
 exit;
 break;

 return(0);

}else {
 jumlah = total1;
 printf("I'm sorry you not get discount. So, You must pay : %.3f\n",jumlah);
 printf("\nThank you... \n\n\n");
 printf("===============================================================\n");
 printf("\n Do you to buy other or exit ? \n");
 printf("Press 5 to back menu and buy other, Press 7 for exit : \n");
 scanf_s("%d",&pilih2);
 switch(pilih2)
 case 5 :
 goto start;
 break;
 case 7:
 exit;
 break;
 return(0);
 }
 system("pause");
 return(0);
 break;
 case 2 :
 printf("\n\nList of Clothes Category \n\n");
 printf("1.Boy Clothes Type 1 Rp 85000\n");
 printf("2.Boy Clothes Type 2 Rp 95000\n");
 printf("3.Short T-Shirt Rp 50000\n");
 printf("4.Long T-Shirt Rp 75000\n");
 printf("5.Women Clothes Type 1 Rp 65000\n");
 printf("6.Women Clothes Type 2 Rp 75000\n");
 printf("7.Women Clothes Type 3 Rp 85000\n");
 printf("\n\n");
 printf("\nHow many Boy Clothes Type 1 do you want to buy ? ");
 scanf_s("%f",&cl1);
 printf("\nHow many Boy Clothes Type 2 do you want to buy ? ");
 scanf_s("%f",&cl2);
 printf("\nHow many Short T-Shirt do you want to buy? ");
 scanf_s("%f",&cl3);
 printf("\nHow many Long T-Shirt do you want to buy ? ");
 scanf_s("%f",&cl4);
 printf("\nHow many Women Clothes Type 1 do you want to buy ? ");
 scanf_s("%f",&cl5);
 printf("\nHow many Women clothes Type 2 do you want to buy ? ");
 scanf_s("%f",&cl6);
 printf("\nHow many Women clothes type 3 do you want to buy ? = ");
 scanf_s("%f",&cl7);

total2= ((cl1*85000)+(cl2*95000)+(cl3*50000)+(cl4*75000)+(cl5*65000)+(cl6*75000)+(cl7*85000));
 printf("\nPrice total clothes = %f\n",total2);
 if(total2>=300000){
 diskon = 0.1 * total2;
 jumlah= total2-diskon;
 printf("\nYou get discount 10 persen. Your discount is %.3f\n",diskon);
 printf("\nYou only pay : %.3f\n", jumlah);
 printf("\nThank you... \n\n\n");
 printf("===============================================================\n");
 printf("\n Do you to buy other or exit ? \n");
 printf("Press 5 to back menu and buy other, Press 8 for exit : \n");
 scanf_s("%d",&pilih2);
 switch(pilih2)
 case 5 :
 goto start;
 break;
 case 8:
 exit;
 break;
 return(0);

}else {
 jumlah = total2;
 printf("I'm sorry you not get discount. So, You must pay : %.3f\n",jumlah);
 printf("\nThank you... \n\n\n");
 printf("===============================================================\n");
 printf("\n Do you to buy other or exit ? \n");
 printf("Press 5 to back menu and buy other, Press 11 for exit : \n");
 scanf_s("%d",&pilih2);
 switch(pilih2)
 case 5 :
 goto start;
 break;
 case 11:
 exit;
 break;
 return(0);
 }
 system("pause");
 return(0);
 break;
 case 3 :
 printf("\n\nList of Trousers \n\n");
 printf("1.Long Trousers Type 1 Rp 65000\n");
 printf("2.Long Trousers Type 2 Rp 75000\n");
 printf("3.Jeans Rp 110000\n");
 printf("4.Short Trousers Type 1 Rp 85000\n");
 printf("5.Short Trousers Type 2 Rp 95000\n\n\n");
 printf("\nHow many Long trousers type 1 do you want to buy ? ");
 scanf_s("%f",&bj1);
 printf("\nHow many Long trousers type 2 do you want to buy ? ");
 scanf_s("%f",&bj2);
 printf("\nHow many Jeans do you want to buy? ");
 scanf_s("%f",&bj3);
 printf("\nHow many Short trousers type 1 do you want to buy ? ");
 scanf_s("%f",&bj4);
 printf("\nHow many Short trousers type 2 do you want to buy ? ");
 scanf_s("%f",&bj5);

total3= ((bj1*65000) + (bj2*75000) + (bj3*110000)+ (bj4*85000)+ (bj5*95000));

printf("\nPrice total trousers = %f\n", total3);
 if(total3>=300000){
 diskon = 0.1 * total3;
 jumlah= total3-diskon;
 printf("\nYou get discount 10 persen. Your discount is %.3f\n",diskon);
 printf("\nYou only pay : %.3f\n", jumlah);
 printf("\nThank you... \n\n\n");
 printf("===============================================================\n");
 printf("\n Do you to buy other or exit ? \n");
 printf("Press 5 to back menu and buy other, Press 9 for exit : \n");
 scanf_s("%d",&pilih2);
 switch(pilih2)
 case 5 :
 goto start;
 break;
 case 9:
 exit;
 break;
 return(0);
 }else {
 jumlah = total3;
 printf("I'm sorry you not get discount. So, You must pay : %.3f\n",jumlah);
 printf("\nThank you... \n\n\n");
 printf("===============================================================\n");
 printf("\n Do you to buy other or exit ? \n");
 printf("Press 5 to back menu and buy other, Press 0 for exit : \n");
 scanf_s("%d",&pilih2);
 switch(pilih2)
 case 5 :
 goto start;
 break;
 case 0 :
 exit;
 break;
 return(0);
 }
 system("pause");
 return(0);
 break;
 case 4 :
 exit;
 break;
 default:
 goto start;
 printf("Please choose number 1 - 3 ! \n");
 break;
 }

}

 

output program :

2

Main Menu

3

List Of Menu Books

This is My Video :

http://www.youtube.com/watch?v=Rs6LbX_W0Y4&feature=youtu.be

 

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