javascriptconcat数组累加示例_javascript技巧
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责编：小采
时间：2020-11-27 20:44:14
javascriptconcat数组累加示例_javascript技巧
javascriptconcat数组累加示例_javascript技巧: 代码如下: var arr = new Array(3) arr[0] = George arr[1] = John arr[2] = Thomas var arr2 = new Array(3) arr2[0] = James arr2[1] = Adrew arr2[2] = Martin document.write(ar
导读javascriptconcat数组累加示例_javascript技巧: 代码如下: var arr = new Array(3) arr[0] = George arr[1] = John arr[2] = Thomas var arr2 = new Array(3) arr2[0] = James arr2[1] = Adrew arr2[2] = Martin document.write(ar
代码如下:
var arr = new Array(3)
arr[0] = "George"
arr[1] = "John"
arr[2] = "Thomas"
var arr2 = new Array(3)
arr2[0] = "James"
arr2[1] = "Adrew"
arr2[2] = "Martin"
document.write(arr.concat(arr2))
javascriptconcat数组累加示例_javascript技巧
javascriptconcat数组累加示例_javascript技巧: 代码如下: var arr = new Array(3) arr[0] = George arr[1] = John arr[2] = Thomas var arr2 = new Array(3) arr2[0] = James arr2[1] = Adrew arr2[2] = Martin document.write(ar
