#5 Java Output Formatting | Hackerrank Java Solutions

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[karishmasharma]

why we use printf ?? and why we use %s %d ?? in java we not write in this way??

[deepssne]

Could You explain me? ki apne string values ko access krne ke liye only next ka use kyo kiya instead of nextLine().

[Kafi_relatable]

am i the only one who is not understanding the basics also

[rajendrakendre]

why you used printf insteaadof println()

[ketul]

public static void main(String[] args) {
Scanner sc=new Scanner(System.in);

String space = "" ;
for(int i=0;i<3;i++){
String s1=sc.next();
int x=sc.nextInt();

//Complete this line

int k = s1.length();
for (int j =0 ; j<15-k;j++)
{
space = space+" ";
}
if (x%100 == x && x !=0 && x!= 00)
{
System.out.print (s1+space+"0"+x+"\n");
space = "";
}
else if (x == 0)
{System.out.print (s1+space+"00"+x+"\n");
space = "";}

else {System.out.print (s1+space+x+"\n");
space = "";}
}



i wrote this and it passed the test, I think I used poor Logic, don't hate me please lol