freeCodeCamp Challenge Guide: Test if One Value is Below or At Least as Large as Another

Guide
1

Test if One Value is Below or At Least as Large as Another

Problem Explanation

To begin, locate the file “tests/1_unit_tests.js” and scroll to the suite of tests for ‘Comparisons’.

This file contains multiple suites of tests for the project, and this challenge requires you to make the tests in /** 9 */ pass.

Hints

Hint 1

isBelow() compares if the first parameter is less than the second (a < b).
isAtLeast() compares if the first parameter is equal to or less than the second (a >= b).

Hint 2

The lines in the test should be changed from assert.fail() to either assert.isBelow() or assert.isAtLeast().

Solutions

Solution 1 (Click to Show/Hide) 
/** 9 - .isBelow() => a < b , .isAtLeast =>  a >= b **/
test('#isBelow, #isAtLeast', function() {
  assert.isAtLeast('world'.length, 5);
  assert.isAtLeast(2 * Math.random(), 0);
  assert.isBelow(5 % 2, 2);
  assert.isBelow(2 / 3, 1);
});
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