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-rw-r--r--com/example/portfolio3/GraphAlgorithms.java3
1 files changed, 3 insertions, 0 deletions
diff --git a/com/example/portfolio3/GraphAlgorithms.java b/com/example/portfolio3/GraphAlgorithms.java
index c542689..ce68349 100644
--- a/com/example/portfolio3/GraphAlgorithms.java
+++ b/com/example/portfolio3/GraphAlgorithms.java
@@ -8,6 +8,9 @@ import java.util.*;
/// foo
public class GraphAlgorithms {
+ /// foo
+ GraphAlgorithms() {}
+
/// Calculates the length of a path or any other collection of edes
///
/// does not require the edges to form a path