Integer roots: Difference between revisions

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@@ Line 463: / Line 463: @@
 =={{header|Julia}}==
-{{works with|Julia|0.6}}
+{{works with|Julia|1.3}}
 {{trans|Python}}
 <lang julia>function iroot(a, b)
-    if b < 2 return b end
+    b < 2 && return b
     a1, c = a - 1, 1
-    d = (a1 * c + b ÷ (c ^ a1)) ÷ a
+    d = (a1 * c + b ÷ c^a1) ÷ a
-    e = (a1 * d + b ÷ (d ^ a1)) ÷ a
+    e = (a1 * d + b ÷ d^a1) ÷ a
-    while c != d != e
+    while d ≠ c ≠ e
         c, d, e = d, e, (a1 * e + b ÷ (e ^ a1)) ÷ a
     end
-    return min(d, e)
+    min(d, e)
 end