20 lines
331 B
Markdown
20 lines
331 B
Markdown
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---
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title: Use the Conditional (Ternary) Operator
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localeTitle: 使用条件（三元）运算符
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---
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## 使用条件（三元）运算符
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### 提示1
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使用三元运算符检查是否相等。
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### 警告解决方案！
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```javascript
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function checkEqual(a, b) {
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return (a = b ? true : false );
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}
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checkEqual(1, 2);
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```
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