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Diffstat (limited to 'entries/nritschel/fib-java/src/FibonacciCalculator.java')
-rw-r--r--entries/nritschel/fib-java/src/FibonacciCalculator.java3
1 files changed, 3 insertions, 0 deletions
diff --git a/entries/nritschel/fib-java/src/FibonacciCalculator.java b/entries/nritschel/fib-java/src/FibonacciCalculator.java
new file mode 100644
index 0000000..8806c20
--- /dev/null
+++ b/entries/nritschel/fib-java/src/FibonacciCalculator.java
@@ -0,0 +1,3 @@
+public interface FibonacciCalculator {
+ public int calculateFibonacci(FibonacciNumber fib);
+}