Kindergarten Counting Game
Everybody sit down in a circle. Ok. Listen to me carefully.Kindergarten Counting Game |
``Woooooo, you scwewy wabbit!''
Now, could someone tell me how many words I just said?
Input and Output
Input to your program will consist of a series of lines, each line containing multiple words (at least one). A ``word'' is defined as a consecutive sequence of letters (upper and/or lower case).Your program should output a word count for each line of input. Each word count should be printed on a separate line.
Sample Input
Meep Meep! I tot I taw a putty tat. I did! I did! I did taw a putty tat. Shsssssssssh ... I am hunting wabbits. Heh Heh Heh Heh ...
Sample Output
2 7 10 9
Ex: hi!hello@world~
Answer:3
import java.util.Scanner; public class UVA494 { public static void main(String[] args) { // TODO Auto-generated method stub Scanner sc = new Scanner(System.in); int count = 0; while (sc.hasNext()) { count = 0; int record = 0; String string = sc.nextLine(); for (int i = 0; i < string.length(); i++) { if ((string.charAt(i) >= 65 && string.charAt(i) <= 90) || (string.charAt(i) >= 97 && string.charAt(i) <= 122)) { record = 1; } else { count += record; record = 0; } } System.out.println(count); } sc.close(); } }
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