Question

A list indicating persons who have signed a petition are arranged with one name on each line. Given a Scanner reference variable named inputLine that has been associated with the input source with these names, complete the code that counts the number of names. Assume all needed variables are declared.

count = 0;

while()
{

count++;
}

Answer 1

count = 0;
while(inputLine.hasNextLine())
{
    inputLine.nextLine();
    count++;
}