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📜  在字符串中插入字符串 java 代码示例

📅  最后修改于: 2022-03-11 14:52:49.010000             🧑  作者: Mango

代码示例1
String newString = originalString.substring(0, index + 1) 
                           + stringToBeInserted 
                           + originalString.substring(index + 1);