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id	title	challengeType	videoUrl	forumTopicId	dashedName
56533eb9ac21ba0edf2244d5	Comparison with the Greater Than Or Equal To Operator	1	https://scrimba.com/c/c6KBqtV	16785	comparison-with-the-greater-than-or-equal-to-operator

--description--

The greater than or equal to operator (>=) compares the values of two numbers. If the number to the left is greater than or equal to the number to the right, it returns true. Otherwise, it returns false.

Like the equality operator, the greater than or equal to operator will convert data types while comparing.

Examples

6   >=  6
7   >= '3'
2   >=  3
'7' >=  9

In order, these expressions would evaluate to true, true, false, and false.

--instructions--

Add the greater than or equal to operator to the indicated lines so that the return statements make sense.

--hints--

testGreaterOrEqual(0) should return the string Less than 10

assert(testGreaterOrEqual(0) === 'Less than 10');

testGreaterOrEqual(9) should return the string Less than 10

assert(testGreaterOrEqual(9) === 'Less than 10');

testGreaterOrEqual(10) should return the string 10 or Over

assert(testGreaterOrEqual(10) === '10 or Over');

testGreaterOrEqual(11) should return the string 10 or Over

assert(testGreaterOrEqual(11) === '10 or Over');

testGreaterOrEqual(19) should return the string 10 or Over

assert(testGreaterOrEqual(19) === '10 or Over');

testGreaterOrEqual(100) should return the string 20 or Over

assert(testGreaterOrEqual(100) === '20 or Over');

testGreaterOrEqual(21) should return the string 20 or Over

assert(testGreaterOrEqual(21) === '20 or Over');

You should use the >= operator at least twice

assert(code.match(/val\s*>=\s*('|")*\d+('|")*/g).length > 1);

--seed--

--seed-contents--

function testGreaterOrEqual(val) {
  if (val) {  // Change this line
    return "20 or Over";
  }

  if (val) {  // Change this line
    return "10 or Over";
  }

  return "Less than 10";
}

testGreaterOrEqual(10);

--solutions--

function testGreaterOrEqual(val) {
  if (val >= 20) {  // Change this line
    return "20 or Over";
  }

  if (val >= 10) {  // Change this line
    return "10 or Over";
  }

  return "Less than 10";
}

2.3 KiB Raw Blame History