We use cookies to ensure you have the best browsing experience on our website. Please read our cookie policy for more information about how we use cookies.
  1. Prepare
  2. Java
  3. Introduction
  4. Java Datatypes
  5. Discussions

Java Datatypes

Sort by

recency

|

1579 Discussions

|

  • jasvan35sundar
     + 0 comments

    import java.util.; import java.math.;

    class Solution { public static void main(String[] argh) { Scanner sc = new Scanner(System.in); int t = sc.nextInt(); sc.nextLine(); // Consume newline

        for (int i = 0; i < t; i++) {
        String value = sc.nextLine();
        try {
            BigInteger x = new BigInteger(value);

            System.out.println(x + " can be fitted in:");

            if (x.compareTo(BigInteger.valueOf(Byte.MIN_VALUE)) >= 0 &&
                x.compareTo(BigInteger.valueOf(Byte.MAX_VALUE)) <= 0)
                System.out.println("* byte");

            if (x.compareTo(BigInteger.valueOf(Short.MIN_VALUE)) >= 0 &&
                x.compareTo(BigInteger.valueOf(Short.MAX_VALUE)) <= 0)
                System.out.println("* short");

            if (x.compareTo(BigInteger.valueOf(Integer.MIN_VALUE)) >= 0 &&
                x.compareTo(BigInteger.valueOf(Integer.MAX_VALUE)) <= 0)
                System.out.println("* int");

            if (x.compareTo(BigInteger.valueOf(Long.MIN_VALUE)) >= 0 &&
                x.compareTo(BigInteger.valueOf(Long.MAX_VALUE)) <= 0)
                System.out.println("* long");

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

    sc.close();
}

    }

  • Damian_GDO_92
     + 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>=-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.");
            }

        }
    }
}

  • erayunal
     + 0 comments
    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.");
     }

  • paho_linh
     + 0 comments

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

    public class Solution {

    public static void main(String[] args) {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
    Scanner sc = new Scanner(System.in);
    int t = sc.nextInt();
    sc.nextLine();
    long t0 = 0;
    for (int i = 1;i<=t;i++){
        String x = sc.nextLine();

        try{
            t0 = Long.parseLong(x);
            if (t0>2147483647 || t0<-2147483648 ){
                System.out.println(x+" can be fitted in:\n* long");
            } else if (t0>32767 || t0 < -32768){
                System.out.println(x+" can be fitted in:\n* int\n* long");  
            } else if (t0>127 || t0<-128){
                System.out.println(x+" can be fitted in:\n* short\n* int\n* long");  
            } else {
                System.out.println(x+" can be fitted in:\n* byte\n* short\n* int\n* long");  

            }
        } catch (NumberFormatException e){
           System.out.println(x+" can't be fitted anywhere.") ;
        }
    }
}

    }

  • Vamshi24
     + 0 comments

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

    public class Solution {

    public static void main(String[] args) {
    /* Enter your code here. Read input from STDIN. Print output to STDOUT. Your class should be named Solution. */
    Scanner scan = new Scanner(System.in);
    int t = scan.nextInt();
    boolean typeFit[] = {false,false,false,false};
    boolean fit = false;
    String types[] = {"* byte","* short","* int","* long"};
    scan.nextLine();
    for (int i=0; i<t; i++) {
        String sample = scan.nextLine();
        long sampleLong = 0l;
        try {
            System.out.print(sample);
            sampleLong = Long.parseLong(sample);
            if(sampleLong >=-128 && sampleLong <= 127) {
                typeFit[0]=true;
                fit=true;
            }
            if(sampleLong >=-32768 && sampleLong<= 32767) {
                typeFit[1]=true;
                fit=true;
            }
            if(sampleLong >=Math.pow(-2,31) && sampleLong<= Math.pow(2,31)-1) {
                typeFit[2]=true;
                fit=true;
            }
            if(sampleLong >=Math.pow(-2,63) && sampleLong<= Math.pow(2,63)-1) {
                typeFit[3]=true;
                fit=true;
            }
        } catch(Exception e) {
            System.out.println(" can't be fitted anywhere.");

        }
        if(fit)
           System.out.println(" can be fitted in:");
        for(int c =0; c<4;c++) {
            if(typeFit[c]) {
                System.out.println(types[c]);
                typeFit[c]=false;
            }
        }
        fit=false;
    }
}

    }