Java Datatypes

  • + 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();
    }
    

    }