Oliver Eyton-Williams ee1e8abd87
feat(curriculum): restore seed + solution to Chinese (#40683)
* feat(tools): add seed/solution restore script

* chore(curriculum): remove empty sections' markers

* chore(curriculum): add seed + solution to Chinese

* chore: remove old formatter

* fix: update getChallenges

parse translated challenges separately, without reference to the source

* chore(curriculum): add dashedName to English

* chore(curriculum): add dashedName to Chinese

* refactor: remove unused challenge property 'name'

* fix: relax dashedName requirement

* fix: stray tag

Remove stray `pre` tag from challenge file.

Signed-off-by: nhcarrigan <nhcarrigan@gmail.com>

Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
2021-01-12 19:31:00 -07:00

2.2 KiB

id, title, challengeType, videoUrl, forumTopicId, dashedName
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, greater than or equal to operator will convert data types while comparing.

Examples

6   >=  6   // true
7   >= '3'  // true
2   >=  3   // false
'7' >=  9   // 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 "Less than 10"

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

testGreaterOrEqual(9) should return "Less than 10"

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

testGreaterOrEqual(10) should return "10 or Over"

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

testGreaterOrEqual(11) should return "10 or Over"

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

testGreaterOrEqual(19) should return "10 or Over"

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

testGreaterOrEqual(100) should return "20 or Over"

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

testGreaterOrEqual(21) should return "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";
}