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# codereview
s
Shawn
01/19/2018, 5:00 PM Copy code
if (!existCell.isEmpty()) {
cell = when(existCell[existCell.size - 1]) {
1 -> 9
3 -> 7
7 -> 3
9 -> 1
else -> 0 // or some default value
}
}👍 1
e
ebonet
01/22/2018, 1:32 PMif (!existCell.isEmpty()) {
val cellValue = existCell[existCell.size - 1]
if ( cellValue%2==0 || cellValue==5)
cell = 0
else
cell 10- cellValue
}
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