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chess knight javascript

JFS answered on September 12, 2022 Popularity 1/10 Helpfulness 1/10

answer chess knight javascript

chess knight javascript

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function solution(cell) {
    let x = cell.charCodeAt(0) - 96;
    let y = parseInt(cell[1]);
    let count = 0;
    if (x + 2 <= 8 && y + 1 <= 8) count++;
    if (x + 2 <= 8 && y - 1 >= 1) count++;
    if (x - 2 >= 1 && y + 1 <= 8) count++;
    if (x - 2 >= 1 && y - 1 >= 1) count++;
    if (x + 1 <= 8 && y + 2 <= 8) count++;
    if (x + 1 <= 8 && y - 2 >= 1) count++;
    if (x - 1 >= 1 && y + 2 <= 8) count++;
    if (x - 1 >= 1 && y - 2 >= 1) count++;
    return count;
}

Popularity 1/10 Helpfulness 1/10 Language javascript

Source: Grepper

Tags: chess javascript

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Contributed on Sep 12 2022

JFS

0 Answers Avg Quality 2/10

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