Complete the following code snippet that counts the number of data lines in the students.csv file, ignoring the first line that contains the field headers.
try (Stream<String> lineStream = Files.lines(Paths.get("students.csv") ) )
{
long dataCount = lineStream
_____________________
.count() ;
}

Question

Complete the following code snippet that counts the number of data lines in the students.csv file, ignoring the first line that contains the field headers.
try (Stream<String> lineStream = Files.lines(Paths.get("students.csv")))
{
long dataCount = lineStream
_____________________
.count();
}
A).take(1)
B).filter(1)
C).skip(1)
D).limit(1)

Quizplus · Accepted Answer

The skip(1) method will skip the first line of the file, which contains the field headers, and count the remaining lines to determine the number of data lines in the file.

Complete the Following Code Snippet That Counts the Number of Data