function solve(input) {
let racquet = Number(input.shift());
let numR = Number(input.shift());
let numM = Number(input.shift());
let maraton = racquet / 6;
let priceM = maraton * numM;
let priceR = racquet * numR;
let total = (priceM + priceR) * 1.2;
console.log(`Price to be paid by Djokovic ${Math.floor(total / 8)}`);
console.log(`Price to be paid by sponsors ${Math.ceil((total / 8) * 7)}`);
}

solve([
    1000,
    3,
    1
])