Using the scanner class

[danielwestjr]

Im trying to scan a string from the user (System.in) and then use a delimiter to remove blank spaces and make the input one string eg.
if the user enters:
com puter,
the output should be "computer"
but Im having probs with the code;heres what i have so far:

System.out.println(" Enter The Name for the Lab : ");

if (labscan.hasNext());
{
lab1 = labscan.nextLine();

labscan1 = new Scanner(lab1);
//labscan1.useDelimiter(" ");

while (labscan1.hasNext());
labscan1.useDelimiter(" ");
str = "";
lab1 = labscan1.next() + str;
labobj1.setName(lab1);
System.out.println();
}

can u help me out please?

[makpandian]

If you want to remove blank only means,you have to read the input by next() function and add the string.
For example,
s=sc.next();
s1=sc.next();
total=s+s1;