string res = ""
时间: 2023-08-20 14:11:08 浏览: 135
string res = ""是定义了一个空字符串变量res。\[2\]
#### 引用[.reference_title]
- *1* [String(res, 2, 3)和s.substring(3)的区别](https://blog.csdn.net/weixin_43748615/article/details/105668794)[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^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* *3* [String类以及删除字符串中的子串](https://blog.csdn.net/qq_40123329/article/details/89061024)[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^insertT0,239^v3^insert_chatgpt"}} ] [.reference_item]
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