Chemistry Project

/*
 * File:   chemistry.c
 * Author: CaptFuzzyboots
 *
 * Created on November 4, 2013, 3:32 PM
 */

#include <stdio.h>
#include <stdlib.h>
#define et &&
#define ROOM_TEMP 24

int findstate(int mp, int bp)
{
    if(ROOM_TEMP < mp)
        return 1;
    else if(ROOM_TEMP < bp et ROOM_TEMP > mp)
        return 2;
    else
        return 3;
}
/*
 State...
 1 - Gaseous
 2 - Liquid
 3 - Solid
 */
int main(int argc, char** argv) {
    struct element {
        char name[20];
        char symbol[3];
        int atomicnum;
        int atomicmass;
        int bp;
        int mp;
        int state;
    };
    int choice, i;
    /************************/
    // initialize list [ bp > mp ]
    char list[88] = {
                {
            "Hydrogen", "H", 1, 1, -253, -259
        }

        {
            "HELIUM", "He", 2, 4 , -269, -272
        }

        {
            "Lithium", "Li", 3, 6, 1347, 180
        }

        {
            "Berryllium", "Be", 4, 9, 2970, 1278
        }

        {
            "Boron", "B", 5, 10, 2550, 2300
        }

        {
            "Carbon", "C", 6, 12, 4827, 3500
        }

        {
            "Nitrogen", "N", 7, 14, -196, 210
        }

        {
            "Oxygen", "O", 8, 15, -183, -218
        }

        {
            "Flourine", "F", 9, 18, -188, -220
        }

        {
            "NEON", "Ne", 10, 20, -246, - 249
        }

        {
            "Sodium", "Na", 11, 23, 883, 98
        }

        {
            "Magnesium", "Mg", 12, 24, 1090, 639
        }

        {
            "Aluminum", "Al", 13, 26, 2467,660
        }

        {
            "Silicon", "Si", 14, 28, 2355, 1410
        }

        {
            "Phosphorus", "P", 15, 30, 280, 44,
        }

        {
            "Sulfur", "S", 16, 32, 0.052, 2.7,
        }

        {
            "Chlorine", "Cl", 17, 35, -35, -101
        }

        {
            "ARGON", "Ar", 18, 39, -186, -189
        }

        {
            "Potassium", "K", 19, 39, 774, 64
        }

        {
            "Calcium", "C", 20, 40, 1484, 839
        }

        {
            "Scandium", "Sc", 21, 44, 2832, 1539
        }

        {
            "Titanium", "Ti", 22, 47, 3287, 1660
        }

        {
            "Vanadium", "V", 23, 50, 3380, 1890
        }

        {
            "Chromium", "Cr", 24, 51, 2672, 1857
        }

        {
            "Manganese", "Mn", 25, 54, 1962, 1245
        }

        {
            "Iron", "Fe", 26, 55, 2750, 1535
        }

        {
            "Cobalt", "Co", 27, 58, 2870, 1495
        }

        {
            "Nickel", "Ni", 28, 58, 2732, 1453
        }

        {
            "Copper", "Cu", 29, 63, 2567, 1083
        }

        {
            "Zinc", "Zn", 30, 65, 420, 907
        }

        {
            "Gallium", "Ga", 31, 69, 29, 2284
        }

        {
            "Germanium", "Ge", 32, 72, 937, 2830
        }

        {
            "Arsenic", "As", 33, 74, 814, 615
        }

        {
            "Selenium", "Se", 34, 78, 217, 688
        }

        {
            "Bromine", "Br", 35, 79, -7, 58
        }

        {
            "KRYPTON", "Kr", 36, 83, -157, -153
        }

        {
            "Rubidium", "Rb", 37, 85, 39, 696
        }

        {
            "Strontium", "Sr", 38, 87, 769, 1384
        }

        {
            "Yttrium", "Y", 39, 88, 1500, 4400
        }

        {
            "Zirconium", "Zr", 40, 91, 1852, 4400
        }

        {
            "Niobium", "Nb", 41, 92, 2410, 5100
        }

        {
            "Molybdenum", "Mo", 42, 95, 2610, 4825
        }

        {
            "Technetium", "Tc", 43, 97, 2200, 4877
        }

        {
            "Ruthenium", "Ru", 44, 101, 2250, 4150
        }

        {
            "Rhodium", "Rh", 45, 102, 1970, 3727
        }

        {
            "Palladium", "Pd", 46, 106, 1560, 2927
        }

        {
            "Silver", "Ag", 47, 107, 962, 2212
        }

        {
            "Cadmium", "Cd", 48, 112, 321, 767
        }

        {
            "Indium", "In", 49, 114, 156, 2000
        }

        {
            "Tin", "Sn", 50, 118, 232, 2270
        }

        {
            "Antimony", "Sb", 51, 121, 631, 1380
        }

        {
            "Tellurium", "Te", 52, 127, 450, 1390
        }

        {
            "Iodine", "I", 53, 126, 114, 184
        }

        {
            "XENON", "Xe", 54, 131, -112, -107
        }

        {
            "Caesium", "Cs", 55, 132, 28, 669
        }

        {
            "Barium", "Ba", 56, 137, 725, 1640
        }

        {
            "(R)Lanthanum", "La", 57, 138, 826
        }

        {
            "(R)Cerium", "Ce", 58, 140, 799, 3426
        }

        {
            "(R)Praseodymium", "Pr", 59, 140, 941, 3512
        }

        {
            "(R)Neodymium", "Nd", 60, 144, 3100, 1024,
        }

        {
            "(R)Promethium", "Pm", 61, 145, 3000, 1100
        }

        {
            "(R)Samarium", "Sm", 62, 150, 1803, 1072
        }

        {
            "(R)Europium", "Eu", 63, 151, 1527, 826
        }

        {
            "(R)Gandolinium", "Gd", 64, 157, 3250, 1585
        }

        {
            "(R)Terbium", "Tb", 65, 158, 3230, 1356
        }

        {
            "(R)Dysprosium", "Dy", 66, 162, 2567, 1407
        }

        {
            "(R)Holmium", "Ho", 67, 164, 2720, 1461
        }

        {
            "(R)Erbium", "Er", 68, 167, 2868, 1529
        }

        {
            "(R)Thulium", 'Tm', 69, 168, 1950, 1545
        }

        {
            "(R)Ytterbium", "Yb", 70, 173, 1196, 824
        }

        {
            "(R)Lutetium", "Lu", 71, 174, 3402, 1925
        }

        {
            "Hafnium", "Hf", 72, 178, 4603, 2233
        }

        {
            "Tantalum", Ta, 73, 180, 5458, 3017
        }

        {
            "Tungsten", "W", 74, 183, 5555, 3422
        }

        {
            "Rhenium", "Re", 75, 186, 5596, 3186
        }

        {
            "Osmium", "Os", 76, 190, 5012, 3033
        }

        {
            "Iridium", "Ir", 77, 192, 4428, 2466
        }

        {
            "Platium", "Pt", 78, 195, 3825, 2041
        }

        {
            "Gold", "Au", 79, 196, 2856, 1064
        }

        {
            "Mercury", "Hg", 80, 200, 356, -38
        }

        {
            "Thallium", "Tl", 81, 204, 1473, 304
        }

        {
            "Lead", "Pb", 207, 1749, 327
        }

        {
            "Bismuth", "Bi", 208, 1564, 271
        }

        {
            "Polonium", "Po", 84, 209, 962, 254
        }

        {
            "Astatine", "At", 85, 210, 230, 302
        }

        {
            "Radon", "Rn", 86, 222, -61, -71
        }

        {
            "Francium", "Fr", 87, 223, 598, 30
        }

        {
            "Radon", "Ra", 88, 226, 1737, 700
        }
    };

    /************************/
    // initialize element.state
    for(i = 1; i <= 88; i++)
        list[i].state = findstate(list[i].bp, list[i].mp);
    /************************/
    // I/O
    while(1)
    {
        // clrscr();
        printf("Welcome\nPlease make a choice\n1. Get info about an element\n2. exit");
        scanf("%d",&choice);
        if(choice == 2 )
            return 0;

        //clrscr();
        /************************/
        // display list of elements
        for(i = 1; i <= 88; i++)
        {
            printf("|%2d| %c\t|%2d| %c\n", i, list[i].name, ++i, list[i].name);
        }
        scanf("%d",&choice);
        if(choice < 89 et choice > 0)
            {
                //clrscr();
                printf("%sSymbol : %s\n\nAtomic Number : %d\nAtomicMass : %d\nBoiling Point : %d°C\nMelting Point : %d°C\n",list[choice].name, list[choice].symbol, list[choice].atomicnum, list[choice].atomicmass, list[choice].bp, list[choice].mp);
                switch(list[choice].state)
                {
                    case 1 :
                    printf("State at RT : Gaseous");
                    break;

                    case 2 :
                    printf("State at RT : Liquid");
                    break;

                    case 3 :
                    printf("State at RT : Solid");
                    break;
                }

            }
        else
        {
            printf("\nInvalid input...\nPlease try again\n>");
            getch();
        }
    }
    return 0;
}