![]() If the given start index or end index is out of bounds for the given string, of if begin index is greater than end index, then substring() method throws IndexOutOfBoundsException. Substring() returns value of String type. The character at the end index is not inclusive in the resulting substring.If endIndex is not specified, then the substring spans till the end of the string. string.substring(value, fromIndex)Īn int value.The beginning index of the substring in the string.Īn int value.The ending index of the substring in the string. Let us summarise these two definitions, and specify a single syntax to call String substring() method. Public String substring(int beginIndex, int endIndex) Based on the number of arguments, respective method is called. There are two substring() methods defined in String class. In Java, String substring() method is used to find the substring of the string, where the substring is defined by a specific starting index and an optional ending index in the string. In this tutorial, you will learn about String substring() method, its syntax, and usage with examples. Read contents of a File line by line using Stream.Read contents of a file line by line using BufferedReader.Replace multiple spaces with single space.Get character at specific index in string.Check if string contains search substring.Check if string starts with specific prefix.Check if string ends with specific suffix. ![]() Get index of nth occurrence of substring.Get index of the first Occurrence of substring.
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