HR자바 Java Output Formatting

개요

HR자바 Java Output Formatting

• https://www.hackerrank.com/challenges/java-output-formatting/problem

해커랭크 Java

#	문제	비고
HR자바 Introduction e
1	HR자바 Welcome to Java!
2	HR자바 Java Stdin and Stdout I
3	HR자바 Java If-Else
4	HR자바 Java Stdin and Stdout II
5	HR자바 Java Output Formatting
6	HR자바 Java Loops I
7	HR자바 Java Loops II
8	HR자바 Java Datatypes
9	HR자바 Java End-of-file
10	HR자바 Java Static Initializer Block
11	HR자바 Java Int to String
12	HR자바 Java Date and Time
13	HR자바 Java Currency Formatter

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구현예시 1

Java

Copy

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.format( "%-15s%03d\n", s1, x);
        }
        System.out.println("================================");
    }
}

구현예시 2

Java

Copy

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
            String strX = String.valueOf(x);
            for(int j=s1.length(); j<15; j++) s1 += ' ';
            for(int j=String.valueOf(x).length(); j<3; j++) strX = '0' + strX;
            System.out.println( s1 + strX );
        }
        System.out.println("================================");
    }
}