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Diffstat (limited to 'challenge-330/deadmarshal/java/Ch2.java')
| -rw-r--r-- | challenge-330/deadmarshal/java/Ch2.java | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/challenge-330/deadmarshal/java/Ch2.java b/challenge-330/deadmarshal/java/Ch2.java new file mode 100644 index 0000000000..21b88887c7 --- /dev/null +++ b/challenge-330/deadmarshal/java/Ch2.java @@ -0,0 +1,17 @@ +import java.util.Arrays; +import java.util.stream.Collectors; + +public class Ch2 { + public static void main(String[] args) { + System.out.println(title_capital("PERL IS gREAT")); + System.out.println(title_capital("THE weekly challenge")); + System.out.println(title_capital("YoU ARE A stAR")); + } + + private static String title_capital(String str) { + return Arrays.stream(str.split(" ")) + .map(w -> w.length() < 3 ? w.toLowerCase() + : w.substring(0, 1).toUpperCase() + w.substring(1).toLowerCase()) + .collect(Collectors.joining(" ")); + } +} |
