problem 8 9 10 in julia

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diff --git a/julia/009-special_pythagorean_triplet.jl b/julia/009-special_pythagorean_triplet.jl
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+###
+# Special Pythagorean triplet
+# Problem 9
+#
+# A Pythagorean triplet is a set of three natural numbers, a < b < c, for which,
+#  a2 + b2 = c2
+# For example, 32 + 42 = 9 + 16 = 25 = 52.
+# There exists exactly one Pythagorean triplet for which a + b + c = 1000.Find the product
+# abc.
+###
+
+
+using Base.Iterators
+
+
+for c in countfrom(1)
+    for b in 1:(c - 1)
+        for a in 1:(b - 1)
+            if  a ^ 2 + b ^ 2 == c ^ 2 && a + b + c == 1000
+                println(a * b * c)
+                exit(0)
+            end
+        end
+    end
+end
+
+