3.4 KiB
3.4 KiB
id | title | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
56533eb9ac21ba0edf2244d7 | Comparison with the Less Than Or Equal To Operator | 1 | Comparación con el operador menor o igual que |
Description
less than or equal to
( <=
) compara los valores de dos números. Si el número a la izquierda es menor o igual que el número a la derecha, devuelve true
. Si el número de la izquierda es mayor que el de la derecha, devuelve false
. Al igual que el operador de igualdad, less than or equal to
convierte los tipos de datos. Ejemplos 4 <= 5 // verdadero
'7' <= 7 // verdadero
5 <= 5 // verdadero
3 <= 2 // falso
'8' <= 4 // falso
Instructions
less than or equal to
las líneas indicadas para que las declaraciones de devolución tengan sentido. Tests
tests:
- text: <code>testLessOrEqual(0)</code> debe devolver "Más pequeño o igual a 12"
testString: 'assert(testLessOrEqual(0) === "Smaller Than or Equal to 12", "<code>testLessOrEqual(0)</code> should return "Smaller Than or Equal to 12"");'
- text: <code>testLessOrEqual(11)</code> debe devolver "Más pequeño o igual a 12"
testString: 'assert(testLessOrEqual(11) === "Smaller Than or Equal to 12", "<code>testLessOrEqual(11)</code> should return "Smaller Than or Equal to 12"");'
- text: <code>testLessOrEqual(12)</code> debe devolver "Más pequeño o igual a 12"
testString: 'assert(testLessOrEqual(12) === "Smaller Than or Equal to 12", "<code>testLessOrEqual(12)</code> should return "Smaller Than or Equal to 12"");'
- text: <code>testLessOrEqual(23)</code> debe devolver "Más pequeño o igual a 24"
testString: 'assert(testLessOrEqual(23) === "Smaller Than or Equal to 24", "<code>testLessOrEqual(23)</code> should return "Smaller Than or Equal to 24"");'
- text: <code>testLessOrEqual(24)</code> debe devolver "Más pequeño o igual a 24"
testString: 'assert(testLessOrEqual(24) === "Smaller Than or Equal to 24", "<code>testLessOrEqual(24)</code> should return "Smaller Than or Equal to 24"");'
- text: <code>testLessOrEqual(25)</code> debe devolver "Más de 24"
testString: 'assert(testLessOrEqual(25) === "More Than 24", "<code>testLessOrEqual(25)</code> should return "More Than 24"");'
- text: <code>testLessOrEqual(55)</code> debe devolver "Más de 24"
testString: 'assert(testLessOrEqual(55) === "More Than 24", "<code>testLessOrEqual(55)</code> should return "More Than 24"");'
- text: Debe usar el operador <code><=</code> al menos dos veces
testString: 'assert(code.match(/val\s*<=\s*("|")*\d+("|")*/g).length > 1, "You should use the <code><=</code> operator at least twice");'
Challenge Seed
function testLessOrEqual(val) {
if (val) { // Change this line
return "Smaller Than or Equal to 12";
}
if (val) { // Change this line
return "Smaller Than or Equal to 24";
}
return "More Than 24";
}
// Change this value to test
testLessOrEqual(10);
Solution
// solution required