like this ``` arr forEach if it lt smallest smallest = it `` kotlinlang #getting-started

like this ``` arr.forEach { if (it < s...

oday

10/11/2017, 10:05 AM

like this

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arr.forEach {
        if (it < smallest) {
            smallest = it
        }
    }

compared to what it’s suggesting

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arr
            .asSequence()
            .filter { arr[it] < smallest }
            .forEach { smallest = arr[it] }