//s.charAt(0) = 'Z'; <-- It's not right. System.out.println(s.charAt(0)); System.out.println(s.charAt(1)); System.out.println(s.charAt(2)); System.out.println(s ...
Hello Everyone👋👋 What is the purpose of the charAt () method in Java? Provide an example of its usage. The charAt () method is used to get the character at the specified index in a String.
Today I revised some commonly used String methods in Java that are frequently asked in interviews: 🔹 length () – Returns the number of characters 🔹 charAt (index) – Returns character at a given ...
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