1.7 KiB
1.7 KiB
id, title, challengeType, videoUrl, localeTitle
id | title | challengeType | videoUrl | localeTitle |
---|---|---|---|---|
56533eb9ac21ba0edf2244b2 | Compound Assignment With Augmented Division | 1 | 具有增广划分的复合赋值 |
Description
/=
运算符将变量除以另一个数字。 myVar = myVar / 5;
将myVar
除以5
。这可以改写为: myVar /= 5;
Instructions
a
, b
和c
的赋值以使用/=
运算符。 Tests
tests:
- text: <code>a</code>应该等于<code>4</code>
testString: 'assert(a === 4, "<code>a</code> should equal <code>4</code>");'
- text: <code>b</code>应该等于<code>27</code>
testString: 'assert(b === 27, "<code>b</code> should equal <code>27</code>");'
- text: <code>c</code>应该等于<code>3</code>
testString: 'assert(c === 3, "<code>c</code> should equal <code>3</code>");'
- text: 您应该为每个变量使用<code>/=</code>运算符
testString: 'assert(code.match(/\/=/g).length === 3, "You should use the <code>/=</code> operator for each variable");'
- text: 不要修改行上方的代码
testString: 'assert(/var a = 48;/.test(code) && /var b = 108;/.test(code) && /var c = 33;/.test(code), "Do not modify the code above the line");'
Challenge Seed
var a = 48;
var b = 108;
var c = 33;
// Only modify code below this line
a = a / 12;
b = b / 4;
c = c / 11;
After Test
console.info('after the test');
Solution
// solution required