Handshake

[drago18121996]

​

let arr : string[] =["wink" ,"double blink","close your eyes", "jump"];

​

export function commands(num: number): string[] {

let res: string[] = [];

const binArr = num.toString(2).padStart(5, "0").split("").reverse(); // padStart garantisce la presenza di 5 digits aggiungendo 0 se necessario!

for(let i=0; i<4; i++){

if(binArr[i] === "1") res.push(arr[i]);

}

return binArr[4] === "1"? res.reverse(): res;

}

​

Comments

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