I have 400 players with 4 skills I want to group them by ski kotlinlang #android

I have 400 players with 4 skills I want to group t...

zain

10/28/2021, 5:41 AM

I have 400 players with 4 skills I want to group them by skill but take only 20 from each skill

Copy code

players.groupBy {
    it.skill
}

zain

10/28/2021, 5:42 AM

Copy code

playersInBudget.groupBy {
    it.skill
}.takeIf {
    it.size <= 20
}

I this correct

zain

10/28/2021, 5:47 AM

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