ITECH5403 – Comparative Programming Languages School of Engineering, Information Technology and Physical Sciences CRICOS Provider No. 00103D Page 1 of 4 ITECH5403 - Assignment 2 – Parallel...

67573 - pizza parallel/C Language/orders.txt
67573 - pizza parallel/C Language/PizzaShop.c
#include
#include
#include
#include
#include
const char *creds = "pizzaorders.txt";
char sizes[4][8] = {"None", "Small", "Medium", "Large"};
int price[4] = {0, 5, 8, 12};
char toppings[8][10] = {"None", "Bacon", "Olives", "Ham", "Mushrooms", "pineapple", "Salami", "Anchovies"};
char ortype[3][8] = {"None", "Collect", "Deliver"};
int order[10][8]= {{0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0},
                 {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}, {0,0,0,0,0,0,0,0}};
void start0();
void main(){
start0();
}
    
void start1();
void start0(){
    printf("\n-------------------------------------------------------------------------");
    printf("\n--------------------- Welcome to Pizza Shop ---------------------");
    printf("\n-------------------------------------------------------------------------");
    printf("\nMain Menu - ");
    printf("\n Option 1.) Add Order.");
    printf("\n Option 2.) View Orders.");
    printf("\n Option 3.) Exit.");
    start1();
}
void start3();
void views();
void endprog();
void start1() {
    printf("\nPlease Enter an Option: ");
    int ip0a;
    scanf("%d", &ip0a);
    if (ip0a == 1) {
        start3();
    } else if (ip0a == 2){
        views();
    } else if ( ip0a == 3){
        endprog();
    } else {
        printf("\n\nPlease Enter the Correct Option.");
        start1();
    }
}
void endprog() {
    printf("\nDo you really want to QUIT ?");
    printf("\n[Y]es / [N]o : ");
    char aq5[3];
    gets(aq5);
    if (strcmp(strupr(aq5), "Y")==0){
        printf("\n Thanks for using Pizza Shop Application...!\n");
        exit(0);
    }
    else if (strcmp(strupr(aq5), "N")==0){
        printf(" ");
        system("cls");
        start0();
    } else {
        printf("\n\nPlease Enter Correct Option...");
        endprog();
    }
}
void start3();
void start2(){
    printf("\nAdd a new Order...");
    start3();
}
void sizeselect();
void start3(){
    printf("\nPlease Select an Option for pizza Size from below: ");
    printf("\n Option 1.) Small pizza - $5 ");
    printf("\n Option 2.) Medium pizza - $8 ");
    printf("\n Option 3.) Large pizza - $12 ");
    sizeselect();
}
int psize=0;
void sizesave();
void sizeselect(){
    printf("\nPlease Enter an Option for pizza Size : ");
    int ip1a;
    scanf("%d", &ip1a);
    switch (ip1a) {
        case 1:
            psize = 1;
            sizesave();
            break;
        case 2:
            psize = 2;
            sizesave();
            break;
        case 3:
            psize = 3;
            sizesave();
            break;
        default:
            printf("\nPlease Enter the Correct Option.");
            sizeselect();
            break;
    }
}
int i;
void toppingselect();
void sizesave() {
    for (int j = 0; j<9; j++) {
        int s = order[j][0];
        if (s != 0) {
            i++;
        }
    }
order[i][0] = psize;
    printf("\n\nAll pizzas come on a 'Tomato base'(for our pizza Shop this is the only option),");
    printf("\nand have the topping 'Cheese' by default, at no Extra cost.");
    printf("\nYou may Choose up to a Maximum of '4' additional toppings from the following list :- ");
    printf("\n(Each topping adds an additional $1 to the price of the pizza.)");
    
    printf("\nPlease Select an Option for Toppings from below: ");
    printf("\n Option 0.) No Topping");
    printf("\n Option 1.) Bacon");
    printf("\n Option 2.) Olives");
    printf("\n Option 3.) Hum");
    printf("\n Option 4.) Mushrooms");
    printf("\n Option 5.) pineapple");
    printf("\n Option 6.) Salami");
    printf("\n Option 7.) Anchovies\n");
    toppingselect();
}
void showpizza();
void toppingselect() {
    printf("\nPlease Enter an Option between '0' and '7' : ");
    printf("\nPlease Enter First topping : ");
    int topping1;
    scanf("%d", &topping1);
    printf("\nPlease Enter Second topping : ");
    int topping2;
    scanf("%d", &topping2);
    printf("\nPlease Enter Third topping : ");
    int topping3;
    scanf("%d", &topping3);
    printf("\nPlease Enter Fourth topping : ");
    int topping4;
    scanf("%d", &topping4);
    if (((topping1 >= 0) && (topping1 <= 7)) && ((topping2 >= 0) && (topping2 <= 7)) &&
        ((topping3 >= 0) && (topping3 <= 7)) && ((topping4 >= 0) && (topping4 <= 7))){
        order[i][1] = topping1;
        order[i][2] = topping2;
        order[i][3] = topping3;
        order[i][4] = topping4;
        showpizza();
    } else {
        printf("\nPlease Enter Valid Toppings Options...");
        toppingselect();
    }
}
void pizzacount();
void showpizza() {
    printf("\nYour Customized pizzas are: ");
    for(int j = 0;j < 9; j++){
        int s = order[j][0];
        if (s != 0) {
            printf("\n\n Pizza Size: %s, Toppings: %s, %s, %s, %s.\n", sizes[order[j][0]], toppings[order[j][1]],
                    toppings[order[j][2]], toppings[order[j][3]], toppings[order[j][4]]);
        }
        if (order[j][5] != 0) {
printf(" Quantity: %d.", order[j][5]);
}
    }
    pizzacount();
}
void check0();
void pizzacount(){
    printf("\nPlease Enter number of Pizzas: ");
    int pizzano;
    scanf("%d", &pizzano);
    order[i][5] = pizzano;
    
    check0();
}
void ordertype();
void check0() {
    printf("\nWould you like to Add another Pizza in your Order ? \n([Y]es/[N]o)");
    char ans[3];
    gets(ans);
    if (strcmp(strupr(ans), "Y")==0) {
        start3();
    } else if (strcmp(strupr(ans), "N")==0){
        ordertype();
    } else {
        printf("\n\nPlease Enter Valid Option...");
        check0();
    }
}
void enterdetails();
void ordertype() {
    printf("\nWill you [C]ollect your Order from Shop or want to get [D]elivered to you ?");
    char ans[3];
    gets(ans);
    for (int j=0; j<9; j++){
        int s = order[j][0];
        if (s != 0) {
            if (strcmp(strupr(ans), "C")==0){
                order[j][6] = 1;
                order[j][7] = 0;
            } else if (strcmp(strupr(ans), "D")==0){
                order[j][6] = 2;
                order[j][7] = 8;
            } else {
                printf("\n\nPlease Enter Valid Option.");
                ordertype();
            }
        }
    }
    enterdetails();
}
char name[50], address[100] = "Not Applicable";
char phoneno[17];
void showorder();
void enterdetails() {
    printf("\nPlease enter your Name: ");
    gets(name);
    printf("\nPlease enter your phone Number: ");
    gets(phoneno);
    if(order[0][6] == 2){
        printf("\nPlease enter delivery Address: ");
        gets(address);
    }
    showorder();
}
void question();
void showorder() {
    printf("\n--------------------- Order Invoice ---------------------");
    
    printf("\nName: %s\nPhone Number: %s \nAddress: %s.", name, phoneno, address);
    char invoicep1[300];
    sprintf(invoicep1, "Name: %s\nPhone Number: %s\nAddress: %s.", name, phoneno, address);
    int totalprice = 0;
    int k = 1;
    char invoicep2[10][500];
    for (int j=0; j<9; j++ ) {
        int s = order[j][0];
        if (s != 0) {
            
            for (int k=1; k<=4; k++) {
                if (order[j][k] != 0) {
                    totalprice = totalprice + order[j][5];
                }
            }
            totalprice = totalprice + (price[order[j][0]] * order[j][5]);
            sprintf(invoicep2[j], "\n%d.) Pizza size: %s, Price: $%d, Number of Pizzas: %d, \n Toppings: %s, %s, %s, %s.",
k, sizes[order[j][0]], price[order[j][0]], order[j][5], toppings[order[j][1]],
toppings[order[j][2]], toppings[order[j][3]], toppings[order[j][4]]);
            printf("\n\n%d.) Pizza size: %s, Price: $%d, Number of Pizzas: %d, \n Toppings: %s, %s, %s, %s.",
k, sizes[order[j][0]], price[order[j][0]], order[j][5], toppings[order[j][1]],
toppings[order[j][2]], toppings[order[j][3]], toppings[order[j][4]]);
                    
            k++;
        }
    }
    printf("\n\n1$ charged for Each Topping on each pizza.\nOrder Type: %s.", ortype[order[0][6]]);
    char invoicep3[80];
    sprintf(invoicep3, "\n1$ charged for Each Topping on each pizza.\nOrder Type: %s.", ortype[order[0][6]]);
    char invoicep4[50];
    sprintf(invoicep4, " ");
    printf(" ");
    if ((totalprice <= 30) && order[0][6]==2){
        totalprice = totalprice + 8;
        printf("\n\n(Additional $8 Delivery Charge for Total Amount below $30.)");
        sprintf(invoicep4, "\n(Additional $8 Delivery Charge for Total Amount below $30.)");
    }
    
    char invoicep5[30];
    sprintf(invoicep5, "\nTotal Amount: $%d.\n", totalprice);
    printf("\n\nTotal Amount: $%d.\n\n", totalprice);
    
    
    char save[5000];
    sprintf(save, strcat(save, invoicep1));
    
    for (int j=0; j<9; j++){
        if (invoicep2[j] != NULL ){
            sprintf(save, strcat(save, invoicep2[j]));
}
}
    
    sprintf(save, strcat(save, invoicep3));
    sprintf(save, strcat(save, invoicep4));
    sprintf(save, strcat(save, invoicep5));
    
    FILE* fp;
    fp = fopen(creds, "a");
    fprintf(fp, "\n");
    fprintf(fp, save);
    fprintf(fp, "\n");
    fclose(fp);
    
    for (int j = 0; j<9; j++) {
        for (int k = 0; k<8; k++){
            order[j][k] = 0;
        }
    }
    strcpy(save, " ");
    strcpy(name, " ");
    strcpy(phoneno, " ");
    strcpy(address, " ");
    strcpy(invoicep1, " ");
    strcpy(*invoicep2, " ");
    strcpy(invoicep3, " ");
    strcpy(invoicep4, " ");
    strcpy(invoicep5, " ");
    
    question();
}
void question() {
    printf("Do you want to [A]dd another Order or [R]eturn to main Menu ?");
    char ans[3] ;
    gets(ans);
    if (strcmp(strupr(ans), "A")==0){
        start2();
    } else if (strcmp(strupr(ans), "R")==0){
        system("cls");
        start0();
    } else {
        printf("\n\nPlease Enter a Valid Option...");
        question();
    }
}
void question2();
#define maxchar 5000
void views(){
    FILE * fp;
    char str[maxchar];
    fp = fopen(creds, "r");
    if (fp == NULL){
        printf("\n\nCould not open file %s", creds);
    }
    int ordno = 1;
    while (fgets(str, maxchar, fp) != NULL) {
        printf("%s", str);
        ordno = ordno + 1;
    }
    fclose(fp);
    
    question2();
}
void question2() {
    printf("\n\nDo you want to [R]eturn to main Menu or [Q]uit ?");
    char ans[3] ;
    gets(ans);
    if (strcmp(strupr(ans), "Q")==0){
        endprog();
    } else if (strcmp(strupr(ans), "R")==0){
        system("cls");
        start0();
    } else {
        printf("\n\nPlease Enter a Valid Option...");
        question2();
    }
}
67573 - pizza parallel/Java Code/orders.txt
67573 - pizza parallel/Java Code/PizzaShop.java
67573 - pizza parallel/Java...