function exo1b() {
    let userInput = document.getElementById("input-1").value;
    document.getElementById("result-box-1").innerText = userInput;
}

document.getElementById("button-1").onclick = exo1b;


function exo1c() {
    let userInput = document.getElementById("input-2").value;

    document.getElementById("result-box-3").innerText = getExo1c;
}

document.getElementById("button-2").onclick = exo1b;