function solve(input) {
    let index = 0;
    let jury = Number(input[index]);
    index++;
    let nameOfPrezentation = input[index];
    let command = "";
    let sum = 0;
    let commandN = 0;
    let total = 0;
    let counter = 0;

    while (command !== "Finish") {
        sum = 0;
        for (let i = 1; i <= jury; i++) {
            index++;
            command = input[index];
            commandN = Number(command);
            sum += commandN;

        }
        counter++;
        sum = sum / jury;
        total += sum;

        console.log(`${nameOfPrezentation} - ${sum.toFixed(2)}.`);
        index++;
        command = input[index];
        nameOfPrezentation = input[index];

    }
    total = (total / counter).toFixed(2);

    console.log(`Student's final assessment is ${total}.`)
}