//task5
var vertical = 'kopele';
var horizontal = 'opera';

h = vertical.split('');
w = horizontal.split('');

console.log(h);

for (var index = 0; index < h.length; index++) {

    if (h[index] == w[0]) {
        console.log(horizontal);
        continue;
    }

    console.log(h[index]);
}