function solve (input) {


    let theLastOfSectors = input[0];

    let countRowsFirstSector = Number(input[1]);

    let countOddRowsSeats = Number(input[2]);

    let currentSector = '';


    for (let i = 0; i < 25; i++) {


        currentSector = 'BCDEFGHIJKLMNOPQRSTUVWXYZ'.charCodeAt(i);

        console.log(currentSector);





if (theLastOfSectors.charCodeAt() < currentSector)

break;

}






}

solve ([

    'B',
    '3',
    '2'

]);