java.util.scanner tag

3 questions

1 answers
129 views
0

Scanner's problem when using the nextLine() method after the nextXXX() method

The nextInt() and nextLine() methods of Scanner are used as follows to receive keyboard input. System.out.println(enter numerical value); int option;option = input.nextInt();//read numerical value fro...

java java.util.scanner

1 years ago

1 answers
140 views
0

StringTokenizer and Scanner and String.Split

scanner of Java class to learn the difference between the three, and stringtokenizer split wondered. I know, separate Then why bother to work only in the strings only with split stringtokenizer scanne...

split java java.util.scanner tokenizer

1 years ago

1 answers
87 views
0

What is the difference between BufferdReader and Scanner?

As far as I know, the method of reading data based on characters from a file is the Scanner and Buffered Reader methods. We also know that BufferedReader uses buffers to efficiently read files to avoi...

file-io java java.util.scanner

1 years ago

Popular Tags

python x 4647

android x 1593

java x 1494

javascript x 1427

c x 927

c++ x 878

ruby-on-rails x 696

php x 692

python3 x 685

html x 656