05. Square Frame

function solve(number) {

    for (let i = 0; i < number; i++) {
        let angleChar = '';
        let currentRow = '';
        angleChar = i === 0 || i === number - 1 ? '+' : '|';
        currentRow += angleChar;

        for (let x = 0; x < number - 2; x++) {
            currentRow += ' -';
        }
        console.log(`${currentRow} ${angleChar}`);
    }
}