array [array] 二维数组
时间: 2023-09-16 18:16:13 浏览: 133
二维数组是由多个一维数组组成的数组结构。在编程中,可以使用方括号来表示二维数组的元素。引用\[2\]中的代码示例展示了如何创建和访问二维数组。例如,int\[\]\[\] b = { {1,2,3}, {4,5}, {7,8,9} }; 表示一个包含3个一维数组的二维数组,其中第一个一维数组有3个元素,第二个一维数组有2个元素,第三个一维数组有3个元素。可以使用嵌套的for循环来遍历二维数组的所有元素,如引用\[3\]中的代码所示。
#### 引用[.reference_title]
- *1* [怎么在php中使用array_search与array_column函数查找二维数组](https://blog.csdn.net/weixin_35253106/article/details/116420581)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* *3* [数据结构-数组Array(二维)](https://blog.csdn.net/weixin_43486332/article/details/107451717)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^insert_down28v1,239^v3^insert_chatgpt"}} ] [.reference_item]
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