system.out.println
public static void main(String[] args){
System.out.println("Hello World");
}system.out.println
public static void main(String[] args){
System.out.println("Hello World");
}java system.out.println shortcut
--eclipse syso: ctrl+Space
--intelij sysout: ctrl+spacejava 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("================================");
}
}Copyright © 2021 Codeinu
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