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Size: a a a
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AS
С
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f=(l,n)=>(l.charCodeAt()+n)%2С
С
AS
С
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DE
Array.from({length:s**2}).map((_,i)=>(parseInt(i/s,10)+1)%2===i%s%2)DE
DE
k
javascript
Array(s**2).map((_, i) => (parseInt(i / s, 10) + 1) % 2 === i % s % 2)
S
javascript
Array(s**2).map((_, i) => (parseInt(i / s, 10) + 1) % 2 === i % s % 2)

НС
javascript
Array.from({ length: 8**2 }).map((el, idx) => {
const row = parseInt(idx / 8) + 1
const col = idx % 8
return row % 2 === col % 2
})
DE