Question

Q-2 Describe the working mechanism of charAt() function.​

Answer 1

What does the Charat () method do?

• The charAt() method returns the character at the specified index in a string. The index of the first character is 0, the second character is 1, and so on.

Answer 2

Answer:

The java string charAt() method returns a char value at the given index number. The index number starts from 0 and goes to n-1, where n is length of the string. It returns StringIndexOutOfBoundsException if given index number is greater than or equal to this string length or a negative number.

Explanation:

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