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Update classes.md, add space to either side of the named parameter. #1707

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Jun 17, 2020
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Update classes.md, add space to either side of the named parameter. #1707

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2 changes: 1 addition & 1 deletion _tour/classes.md
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Original file line number Diff line number Diff line change
Expand Up @@ -61,7 +61,7 @@ println(point1.x) // prints 1
In this version of the `Point` class, `x` and `y` have the default value `0` so no arguments are required. However, because the constructor reads arguments left to right, if you just wanted to pass in a `y` value, you would need to name the parameter.
```
class Point(var x: Int = 0, var y: Int = 0)
val point2 = new Point(y=2)
val point2 = new Point(y = 2)
println(point2.y) // prints 2
```

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