Java Datatypes.java

import java.util.*;
import java.io.*;
import java.math.BigInteger;



class Solution{
    public static void main(String []argh)
    {



        Scanner sc = new Scanner(System.in);
        int t=sc.nextInt();

        for(int i=0;i<t;i++)
        {
            try
            {
                long x=sc.nextLong();
                
                System.out.println(x+" can be fitted in:");
                if(x>=(Byte.MIN_VALUE) && x<=Byte.MAX_VALUE)System.out.println("* byte");
                if(x>=(Short.MIN_VALUE) && x<=Short.MAX_VALUE)System.out.println("* short");
                if(x>=(Integer.MIN_VALUE) && x<=Integer.MAX_VALUE)System.out.println("* int");
                if(x>=(Long.MIN_VALUE) && x<=Long.MAX_VALUE)System.out.println("* long");

                //Another way. Be careful to take the interval of numbers. They are signed char so you should mines 1. for example byte is not in range of 2^8 and -2^8. it is signed char so it should be between 2^7 and 2^7-1.
                // BigInteger y = BigInteger.valueOf(x);
                // System.out.println(x+" can be fitted in:");
                // if(y.longValue()>=-128 && x<=127)System.out.println("* byte");
                // if(y.longValue()>=-(Math.pow(2,15)) && y.longValue()<=(Math.pow(2,15)-1))System.out.println("* short");
                // if(y.longValue()>=-(Math.pow(2,31)) && y.longValue()<=Math.pow(2,31)-1)System.out.println("* int");
                // if(y.longValue()>=-(Math.pow(2,63)) && y.longValue()<=Math.pow(2,63)-1)System.out.println("* long");
                
                
            }
            catch(Exception e)
            {
                System.out.println(sc.next()+" can't be fitted anywhere.");
            }

        }
    }
}