Data commit

Task/Department-numbers/Julia/department-numbers.julia

@@ -0,0 +1,21 @@
+using Printf
+
+function findsolution(rng=1:7)
+    rst = Matrix{Int}(0, 3)
+    for p in rng, f in rng, s in rng
+        if p != s != f != p && p + s + f == 12 && iseven(p)
+            rst = [rst; p s f]
+        end
+    end
+    return rst
+end
+
+function printsolutions(sol::Matrix{Int})
+    println("      Pol.   Fire   San.")
+    println("      ----   ----   ----")
+    for row in 1:size(sol, 1)
+        @printf("%2i | %4i%7i%7i\n", row, sol[row, :]...)
+    end
+end
+
+printsolutions(findsolution())