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Task/Exponentiation-operator/Ursa/exponentiation-operator.ursa

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+# these implementations ignore negative exponents
+def intpow (int m, int n)
+	if (< n 1)
+		return 1
+	end if
+	decl int ret
+	set ret 1
+	for () (> n 0) (dec n)
+		set ret (* ret m)
+	end for
+	return ret
+end intpow
+
+def floatpow (double m, int n)
+	if (or (< n 1) (and (= m 0) (= n 0)))
+		return 1
+	end if
+	decl int ret
+	set ret 1
+	for () (> n 0) (dec n)
+		set ret (* ret m)
+	end for
+	return ret
+end floatpow