User Entry Not Visible in Output

Question

There are some arrays that require input from the user and those should also be printed out on demand by him. There is this issue, that the inputs -at least one of them- are not visible when they get printed out.

An example (where the value of the array "name" gets printed out):

The Number: 3
The Description: A3
The time: 12
name: 
surname: jiji

It's always this "name" array that doesn't show the input from the user. The following are "some input-demand methods for the user" so you have the overview, how i structured them.

for (int i = 0; i < number.length; i++) {
    System.out.println("The name please: ");
                name[i] = sc.nextLine();
                sc.nextLine();
                System.out.println("The surname please: ");
                surname[i] = sc.nextLine();
}

Second one:

for (int i = 0; i < number.length; i++) {
            if (index -1 == i) {
                System.out.println("Give the name please: ");
                name[i] = sc.nextLine();
                sc.nextLine();
                System.out.println("Give the surname please: ");
                surname[i] = sc.nextLine();
                System.out.println("The time please: (hh)");
                time[i]= sc.nextInt();
                reserved[i] = "one hour";
                while (time[i] < 8 || time[i] > 20) {
                    System.out.println("Give a time between 8 and 20 ");
                    time[i] = sc.nextInt();
                }

Third one:

for (int i = 0; i < name.length-1; i++) {
            System.out.println("Number : " + number{i]);
            System.out.println("the description: " + description[i]);
            System.out.println("time: " + time[i]);
            System.out.println("name: " + name{i]);
            System.out.println("surname: " + surnamei]);
            System.out.println("Reservation: " + reservation[i] + "\n");
        }

Fourth one:

for (int i = 0; i < time.length; i++) {
            while (iput.equalsIgnoreCase(description[i])) {
                System.out.println("Please enter the name ");
                name[i] = sc.nextLine();
                System.out.println("Please enter the surname: ");
                nachname[i] = sc.nextLine();
                System.out.println("This has been for the reserved for the whole day");
                reservation[i] = "Whole day";
                break;
            }
    }

You need more info? Let me know. Every small hint is appreciable.

User Entry Not Visible in Output

0 Answers0