Data commit

Task/Nth-root/HicEst/nth-root.hicest

@@ -0,0 +1,19 @@
+WRITE(Messagebox) NthRoot(5, 34)
+WRITE(Messagebox) NthRoot(10, 7131.5^10)
+
+FUNCTION NthRoot(n, A)
+   REAL :: prec = 0.001
+
+   IF( (n > 0) * (A > 0) ) THEN
+       NthRoot = A / n
+       DO i = 1, 1/prec
+         x = ((n-1)*NthRoot + A/(NthRoot^(n-1))) / n
+         IF( ABS(x - NthRoot) <= prec ) THEN
+             RETURN
+         ENDIF
+         NthRoot = x
+       ENDDO
+   ENDIF
+
+   WRITE(Messagebox, Name) 'Cannot solve problem for:', prec, n, A
+END