Answers for "how to format in java"

14

formartted string java

String str = String.format( "Hello \n World \n my name is %s and i'm %d years old" , "Paul", 27);
Posted by: Guest on March-08-2020
1

java printf format string and int

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("================================");

    }
}
Posted by: Guest on August-23-2020

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