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📜  node js 面试问题 interviewbit - Javascript 代码示例

📅  最后修改于: 2022-03-11 15:02:01.710000             🧑  作者: Mango

代码示例1
hoistedVariable = 3;
console.log(hoistedVariable); // outputs 3 even when the variable is declared after it is initialized    
var hoistedVariable;