
나의 코드
import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String str = sc.next();
int n = sc.nextInt();
String a = "";
for(int i = 0; i < n; i++){
a += str;
}
System.out.println(a);
}
}
import java.util.Scanner;
public class Solution {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String str = sc.next();
int n = sc.nextInt();
System.out.println(str.repeat(n));
}
}
repeat() 함수 - 반복