Tie is in Java

I need to receive a number n and then repeat the receipt and processing of the string v, n times. I tried the following:

    import java.util.Scanner;
    public class Main {
    public static void main(String []args){
    Scanner sc = new Scanner(System.in);
    int n = sc.nextInt();
    for(int x = 1; x < n; x++){
        String v = sc.next();
        int valorLed = 0;
        char [] numLed = { 6, 2, 5, 5, 4, 5, 6, 3, 7, 6 };
        char [] listV = v.toCharArray(); 
        int k = 0;
        int soma = 0;

        for(int i = 0; i < listV.length; i++ ){
            k = (listV[i]-48);
            k = numLed[k];
            soma += k;
        }
        System.out.print(soma +" leds");
    }
}
    }

However, it did not work. How to proceed? For example, if n equals 2, then I will receive two different V's and print two different outputs.