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Java Datatypes

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1529 Discussions

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  • aftabsheik2002
     + 0 comments

    The simplest way is

    import java.util.*;

    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 >= -128 && x <= 127) {
                System.out.println("* byte");
                System.out.println("* short");
                System.out.println("* int");
                System.out.println("* long");
            } else if (x >= -32768 && x <= 32767) {
                System.out.println("* short");
                System.out.println("* int");
                System.out.println("* long");
            } else if (x >= -2147483648L && x <= 2147483647L) {
                System.out.println("* int");
                System.out.println("* long");
            } else if (x >= -9223372036854775808L && x <= 9223372036854775807L) {
                System.out.println("* long");
            }

        } catch (Exception e) {
            System.out.println(sc.next() + " can't be fitted anywhere.");
        }
    }
    sc.close();
}

    }

  • amolgadkari90
     + 0 comments

    Working code 

    import java.io.*;
import java.util.*;
class Solution {
 public static void main(String[] args) {
  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");
   } catch (Exception e) {
    System.out.println(sc.next() + " can't be fitted anywhere.");
   }

  }
  sc.close();
 }
}
}

  • gouravchouhan156
     + 0 comments

    whats my mistake

  • aadityanigam06
     + 1 comment

    Can someone tell me why I can't pass the private testcase

    import java.util.; import java.io.;

    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>=-128 && x<=127)System.out.println("* byte");
            if(x>=-32768 && x<=32768)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");
        }
        catch(Exception e)
        {
            System.out.println(sc.next()+" can't be fitted anywhere.");
        }

    }
}

    }

  • raghusann
     + 0 comments

    import java.util.Scanner;

    public class Solution { public static void main(String[] args) { Scanner scanner = new Scanner(System.in); int t = scanner.nextInt(); while (t-- > 0) { String input = scanner.next(); try { long n = Long.parseLong(input); System.out.println(input + " can be fitted in:");

                if (n >= Byte.MIN_VALUE && n <= Byte.MAX_VALUE) {
                System.out.println("* byte");
            }
            if (n >= Short.MIN_VALUE && n <= Short.MAX_VALUE) {
                System.out.println("* short");
            }
            if (n >= Integer.MIN_VALUE && n <= Integer.MAX_VALUE) {
                System.out.println("* int");
            }
            if (n >= Long.MIN_VALUE && n <= Long.MAX_VALUE) {
                System.out.println("* long");
            }
        } catch (Exception e) {
            System.out.println(input + " can't be fitted anywhere.");
        }
    }
    scanner.close(); 
}

    }