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  2. Java
  3. Introduction
  4. Java Datatypes
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Java Datatypes

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  • rajeshnelli
     + 0 comments
    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<=32767){
            System.out.println("* short");
        }
        if(x>=-2147483648 && x<=2147483647){
            System.out.println("* int");
        }
        if(x>=-9223372036854775808L && x<=9223372036854775807L){
            System.out.println("* long");
        }
      }
      catch(Exception e){
        System.out.println(sc.next()+" can't be fitted anywhere.");
      }
    }
  }
}

  • deepakbalodiya21
     + 1 comment

    //i write this code but only first input of first case is showing the output,can anyone tell why this is happening?? 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\n* short\n* int\n* long");

            }
            else if(x>=-32768&&x<=32767){
            System.out.println("* short\n* int\n* long");

            }
            else if(x>=-(2^31)&&x<=((2^31)-1)){
            System.out.println("* int\n* long");

            }
            else if(x>=-(2^63)&&x<=((2^63)-1)){
            System.out.println("* long");
            }
        }
        catch(Exception e)
        {
            System.out.println(sc.next()+" can't be fitted anywhere.");
        }

    }
}

    }

  • ballottic
     + 0 comments

    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<=32767)System.out.println("* short"); if(x>=Math.pow(-2, 31) && x<=2147483647)System.out.println("* int"); if(x>=Math.pow(-2, 63) && x<=(Math.pow(2, 63)-1))System.out.println("* long"); }

  • mallikhiremath11
     + 1 comment
    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<=32767){
                    System.out.println("* short");}
                if(x>=Math.pow(-2,31) && x<=(Math.pow(2,31)-1)){
                     System.out.println("* int");}
                if(x>=Math.pow(-2,63) && x<=(Math.pow(2,63)-1)){
                    System.out.println("* long");}
            }
            catch(Exception e)
            {
                System.out.println(sc.next()+" can't be fitted anywhere.");
            }

        }
    }
}

  • saikrishna_mate1
     + 2 comments

    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");
            //Complete the code
            if(x>=-32768 && x<=32768){

                System.out.println("* short");
            }
            if((x>=-(Math.pow(2, 31)) && (x<=Math.pow(2,31)-1))){
             System.out.println("* int");   
            }

            if((x>=-(Math.pow(2, 63))&&(x<=Math.pow(2,63)-1))){
              System.out.println("* long");
            }  
        }
        catch(Exception e)
        {
            System.out.println(sc.next()+" can't be fitted anywhere.");
        }

    }
}

    }

    // All test cases are not passing // anyone can help me to correct my code....!

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