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  1. Prepare
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  3. Introduction
  4. Java Output Formatting
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Java Output Formatting

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1463 Discussions

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  • RobbieLemay23
     + 0 comments

    This is a great exercise for learning how to control output formatting in Java. cbtfturbo 247

  • rknswetha
     + 0 comments
    import java.util.Scanner;

public class Solution {

    public static void main(String[] args) {
            Scanner scanner=new Scanner(System.in);
            System.out.println("================================");
            for(int i=0;i<3;i++){
                String input_string=scanner.next();
                int input_number=scanner.nextInt();
                System.out.print(input_string);
                justfiy_string(input_string);
                pad_number(input_number);          
                System.out.println(input_number);
            }
            System.out.println("================================");
            scanner.close();

    }
    
    public static void justfiy_string(String input_String) {
        int spaces_length = 15 - input_String.length();
        //justifying spaces
        for(int j =0;j<spaces_length;j++) {
            System.out.print(" ");
        }
    } 
    
    public static void pad_number(int input_number) {
        //padding zeros to left
        if(input_number < 10) {
            System.out.print("00"); 
        } else if(input_number < 100) {
            System.out.print("0");
        }
    }
}

  • rumshashaikh2812
     + 0 comments
    import java.util.Scanner;

public class Solution {

    public static void main(String[] args) {
            Scanner sc=new Scanner(System.in);
            System.out.println("================================");
            for(int i=0;i<3;i++){
                String s1=sc.next();
                int x=sc.nextInt();
                //Complete this line
                
                System.out.printf("%-15s%03d\n", s1, x);
            }
            System.out.println("================================");

    }
}

  • sirivarshinibh
     + 0 comments

    System.out.printf("%-15s%03d\n", s1, x); Prints a left-aligned string in 15 spaces and a 3-digit integer padded with zeros, followed by a newline.

  • sharonquinn116
     + 0 comments

    Java is such a powerful and versatile language — great for everything from building Android apps to large-scale enterprise systems. cricbet99