Fardin Project Preodic Table

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

struct Atom
{
    char *Symbol;
    int Number;
    char *Detail;

};

int main()
{
   struct Atom atom[5];

   atom[0].Symbol = "H";
   atom[0].Number = 1;
   atom[0].Detail = " Name Hydrogen, Atomic Symbol H & Atomic Number 1";

   atom[1].Symbol = "He";
   atom[1].Number = 2;
   atom[1].Detail = " Name Helium, Atomic Symbol He & Atomic Number 2";

   atom[2].Symbol = "Li";
   atom[2].Number = 3;
   atom[2].Detail = " Name Lithium, Atomic Symbol Li & Atomic Number 3";

   atom[3].Symbol = "Be";
   atom[3].Number = 4;
   atom[3].Detail = " Name Beryllium, Atomic Symbol Be & Atomic Number 4";

   atom[4].Symbol = "B";
   atom[4].Number = 5;
   atom[4].Detail = " Name Boron, Atomic Symbol B & Atomic Number 5";

   int i,x=0,choice,num;
   char sym[20];
   printf("For Search by Atomic Number press 1 & For Search By Atomic Symbol press 2\n\n");
   scanf("%d",&choice);

   if(choice == 1)
   {
       printf("Input Atomic Number: \n");
       scanf("%d",&num);
       for(i=0; i<5; i++)
       {
           if(num == atom[i].Number)
           {
               printf("Detail for the atom: %s\n",atom[i].Detail);
               x=1;
           }
       }
       if(x==0)
       {
           printf("Detail not Available\n");
           x=0;
       }
   }
   else if(choice == 2)
   {
       printf("Input Atomic Symbol: \n");
       scanf("%s",sym);
       for(i=0; i<5; i++)
       {
           if(strcmp(sym,atom[i].Symbol)==0)
           {
               printf("Detail for the atom: %s\n",atom[i].Detail);
               x=1;
           }
       }
       if(x==0)
       {
           printf("Detail not Available\n");
           x=0;
       }
   }
   else
   {
       printf("Wrong Input\n");
   }

   return 0;

}