Conditionals

An if statement lets JavaScript choose between branches.

conditionals.js

const temperature = ;
let status = "";

if (temperature >= 80) {
  status = "warm";
} else {
  status = "comfortable";
}

console.log("temperature=" + temperature);
console.log("status=" + status);

const temperature = ;
let status = "";

if (temperature >= 80) {
  status = "warm";
} else {
  status = "comfortable";
}

console.log("temperature=" + temperature);
console.log("status=" + status);

const temperature = ;
let status = "";

if (temperature >= 80) {
  status = "warm";
} else {
  status = "comfortable";
}

console.log("temperature=" + temperature);
console.log("status=" + status);

if statement An `if` statement runs one block when its condition is true and can use `else` for the other case.