Initial data commit

Task/Matrix-multiplication/Fantom/matrix-multiplication.fantom

@@ -0,0 +1,31 @@
+class Main
+{
+  // multiply two matrices (with no error checking)
+  public static Int[][] multiply (Int[][] m1, Int[][] m2)
+  {
+    Int[][] result := [,]
+    m1.each |Int[] row1|
+    {
+      Int[] row := [,]
+      m2[0].size.times |Int colNumber|
+      {
+        Int value := 0
+        m2.each |Int[] row2, Int index|
+        {
+          value += row1[index] * row2[colNumber]
+        }
+        row.add (value)
+      }
+     result.add (row)
+    }
+    return result
+  }
+
+  public static Void main ()
+  {
+    m1 := [[1,2,3],[4,5,6]]
+    m2 := [[1,2],[3,4],[5,6]]
+
+    echo ("${m1} times ${m2} = ${multiply(m1,m2)}")
+  }
+}