ee1e8abd87
* 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>
59 lines
780 B
Markdown
59 lines
780 B
Markdown
---
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id: cf1231c1c11feddfaeb5bdef
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title: 乘法运算
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challengeType: 1
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videoUrl: 'https://scrimba.com/c/cP3y3Aq'
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forumTopicId: 18243
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dashedName: multiply-two-numbers-with-javascript
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---
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# --description--
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我们也可在 JavaScript 中使用乘法运算。
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JavaScript 使用`*`符号表示两数相乘。
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**示例**
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```js
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myVar = 13 * 13; // assigned 169
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```
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# --instructions--
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改变数值`0`来让变量 product 的值等于`80`。
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# --hints--
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要使`product`的值等于 80。
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```js
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assert(product === 80);
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```
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使用`*`运算符。
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```js
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assert(/\*/.test(code));
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```
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# --seed--
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## --after-user-code--
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```js
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(function(z){return 'product = '+z;})(product);
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```
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## --seed-contents--
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```js
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var product = 8 * 0;
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```
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# --solutions--
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```js
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var product = 8 * 10;
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```
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