The first code is basically ```if x = null print x foo ``` T kotlinlang #getting-started

The first code is basically: ```if (x != null) { ...

karelpeeters

05/06/2018, 12:35 PM

The first code is basically:

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if (x != null) {
    print(x.foo)
}

The run one compiles to:

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val y = x
if (y != null) {
    print(y.foo)
}