diff options
Diffstat (limited to 'challenge-280/deadmarshal/java/Ch2.java')
| -rw-r--r-- | challenge-280/deadmarshal/java/Ch2.java | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/challenge-280/deadmarshal/java/Ch2.java b/challenge-280/deadmarshal/java/Ch2.java new file mode 100644 index 0000000000..c9512617b0 --- /dev/null +++ b/challenge-280/deadmarshal/java/Ch2.java @@ -0,0 +1,19 @@ +public class Ch2 { + public static void main(String[] args) { + System.out.println(count_asterisks("p|*e*rl|w**e|*ekly|")); + System.out.println(count_asterisks("perl")); + System.out.println(count_asterisks("th|ewe|e**|k|l***ych|alleng|e")); + } + + private static int count_asterisks(String str) { + String[] arr = str.split("\\|"); + int count = 0; + for (int i = 0; i < arr.length; ++i) { + if (i % 2 == 0) { + for (int j = 0; j < arr[i].length(); ++j) + if (arr[i].charAt(j) == '*') count++; + } + } + return count; + } +} |
