javascript element edit value

document.getElementById("p1").innerHTML = "New text!";// example:
document.querySelector(`.guess`).value = 42;

// syntax:
// <element-select>.value = <new-value>;// example:
document.querySelector(`.message`).textContent = `New Message`;

// syntax:
// document.querySelector(`.<class-name>`).textContent = `<new-value>`;element.innerHTML =  "<p>read this</p>"	Change the inner HTML of an element
element.style.color = "blue";			Change the style of an HTML element
element.setAttribute(important, "true")	Change the attribute value of an HTML element
element.important = "true"				Change the attribute value of an HTML element