freeCodeCamp/curriculum/challenges/english/02-javascript-algorithms-an.../basic-javascript/understanding-boolean-value...

1.3 KiB

id title challengeType videoUrl forumTopicId dashedName
bd7123c9c441eddfaeb5bdef Understanding Boolean Values 1 https://scrimba.com/c/c9Me8t4 301176 understanding-boolean-values

--description--

Another data type is the Boolean. Booleans may only be one of two values: true or false. They are basically little on-off switches, where true is on and false is off. These two states are mutually exclusive.

Note: Boolean values are never written with quotes. The strings "true" and "false" are not Boolean and have no special meaning in JavaScript.

--instructions--

Modify the welcomeToBooleans function so that it returns true instead of false when the run button is clicked.

--hints--

The welcomeToBooleans() function should return a Boolean (true or false) value.

assert(typeof welcomeToBooleans() === 'boolean');

welcomeToBooleans() should return true.

assert(welcomeToBooleans() === true);

--seed--

--after-user-code--

welcomeToBooleans();

--seed-contents--

function welcomeToBooleans() {

  // Only change code below this line

  return false; // Change this line

  // Only change code above this line
}

--solutions--

function welcomeToBooleans() {
  return true; // Change this line
}