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| author | ziameraj16 <ziameraj16@gmail.com> | 2021-04-07 16:24:31 +0100 |
|---|---|---|
| committer | ziameraj16 <ziameraj16@gmail.com> | 2021-04-07 16:24:31 +0100 |
| commit | 1ea3fdfe2aeb142700239d820b987f70ccea5348 (patch) | |
| tree | 266636c113f627089b3ff4b33b3cd9e55f858d8f /challenge-107 | |
| parent | e0afeb92569d9b7162b55d0b68bb7e6e9799e729 (diff) | |
| download | perlweeklychallenge-club-1ea3fdfe2aeb142700239d820b987f70ccea5348.tar.gz perlweeklychallenge-club-1ea3fdfe2aeb142700239d820b987f70ccea5348.tar.bz2 perlweeklychallenge-club-1ea3fdfe2aeb142700239d820b987f70ccea5348.zip | |
Adding Java solution for List methods problem
Diffstat (limited to 'challenge-107')
| -rw-r--r-- | challenge-107/ziameraj16/README.md | 31 | ||||
| -rw-r--r-- | challenge-107/ziameraj16/java/ListMethods.java | 15 |
2 files changed, 46 insertions, 0 deletions
diff --git a/challenge-107/ziameraj16/README.md b/challenge-107/ziameraj16/README.md index e7bf263e77..54cc9fec4a 100644 --- a/challenge-107/ziameraj16/README.md +++ b/challenge-107/ziameraj16/README.md @@ -17,3 +17,34 @@ java SelfDescriptiveNumber 2020 21200 ``` + +# List Methods +## Java Solution + +To compile the code run +```java +javac ListMethods.java +``` +To run +```java +java ListMethods +``` +### Example +```bash +/perlweeklychallenge-club/challenge-107/ziameraj16/java$ javac ListMethods.java +/perlweeklychallenge-club/challenge-107/ziameraj16/java$ java ListMethods +Enter class name with package - e.g. 'java.util.List' +java.lang.Object +finalize +wait +wait +wait +equals +toString +hashCode +getClass +clone +notify +notifyAll +registerNatives +``` diff --git a/challenge-107/ziameraj16/java/ListMethods.java b/challenge-107/ziameraj16/java/ListMethods.java new file mode 100644 index 0000000000..d1d1774d4f --- /dev/null +++ b/challenge-107/ziameraj16/java/ListMethods.java @@ -0,0 +1,15 @@ +import java.lang.reflect.Method; +import java.util.Arrays; +import java.util.Scanner; + +public class ListMethods { + + public static void main(String[] args) throws ClassNotFoundException { + Scanner scanner = new Scanner(System.in); + System.out.println("Enter class name with package - e.g. 'java.util.List'"); + String clazzName = scanner.next(); + final Class<?> aClass = Class.forName(clazzName); + final Method[] declaredMethods = aClass.getDeclaredMethods(); + Arrays.stream(declaredMethods).forEach(m -> System.out.println(m.getName())); + } +} |
