PWC 252

Task 1 Raku done
Task 2 Raku done

Task 1 PL/Perl done
Task 2 PL/Perl done

Task 1 PL/PgSQL done
Task 2 PL/PgSQL done

Task 1 Python done
Task 2 Python done

Task 1 Java done
Task 2 Java done

1 files changed, 13 insertions, 0 deletions

diff --git a/challenge-252/luca-ferrari/java/ch_1.java b/challenge-252/luca-ferrari/java/ch_1.java
new file mode 100644
index 0000000000..c903dfbb88
--- /dev/null
+++ b/challenge-252/luca-ferrari/java/ch_1.java
@@ -0,0 +1,13 @@
+public class ch_1 {
+    public static void main( String argv[] ) {
+	int sum = 0;
+	for ( int i = 0; i < argv.length; i++ ) {
+	    if ( argv.length % ( i + 1 ) != 0 )
+		continue;
+
+	    sum += Math.pow( Integer.parseInt( argv[ i ] ), 2 );
+	}
+
+	System.out.println( sum );
+    }
+}