Resistance calculator: Difference between revisions

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@@ Line 169: / Line 169: @@
 		@b.setVoltage @voltage
-build = (voltage, s) ->
+build = (s) ->
 	stack = []
 	for word in s.split ' '
@@ Line 175: / Line 175: @@
 		else if word == '*' then stack.push new Parallel stack.pop(), stack.pop()
 		else                     stack.push new Resistor parseFloat word
-	node = stack.pop()
+	stack.pop()
-	node.setVoltage voltage
-	node
-node = build 18.0, "10 2 + 6 * 8 + 6 * 4 + 8 * 4 + 8 * 6 +"
+node = build "10 2 + 6 * 8 + 6 * 4 + 8 * 4 + 8 * 6 +"
+node.setVoltage 18.0
 print "     Ohm     Volt   Ampere     Watt  Network tree"
 node.report ""