How to python ord in Java

The Python ord() function is a built-in function that returns the Unicode code point of a given character. It takes a single argument, which can be a string of length 1 or a Unicode character. The returned value is an integer representing the Unicode code point of the character. The ord() function is useful when working with Unicode strings and characters, as it allows you to convert characters to their corresponding code points, which can then be used for various operations such as sorting, searching, and encoding. Keep reading below to learn how to python ord in Java.

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Python ‘ord’ in Java With Example Code

Python’s `ord()` function returns the Unicode code point of a given character. In Java, there is no direct equivalent to `ord()`, but we can achieve the same functionality using the `charAt()` method of the `String` class.

To get the Unicode code point of a character in Java, we can use the following code:

“`
String str = “A”;
int codePoint = str.charAt(0);
“`

In this example, we are getting the Unicode code point of the character “A”. The `charAt()` method returns the character at the specified index, which in this case is 0. We then assign this value to an `int` variable, which will hold the Unicode code point of the character.

If we want to get the Unicode code point of a character at a specific index in a string, we can modify the code as follows:

“`
String str = “Hello, world!”;
int index = 7;
int codePoint = str.charAt(index);
“`

In this example, we are getting the Unicode code point of the character at index 7 in the string “Hello, world!”. We first assign the string to a variable, then specify the index of the character we want to get the code point for. We then assign the result to an `int` variable, which will hold the Unicode code point of the character.

In conclusion, while Java does not have a direct equivalent to Python’s `ord()` function, we can use the `charAt()` method of the `String` class to achieve the same functionality.

Equivalent of Python ord in Java

In conclusion, the equivalent function of Python’s ord() in Java is the charAt() method. Both functions are used to convert a character to its corresponding ASCII value. While the syntax and implementation may differ, the end result is the same. It is important to note that Java also has a built-in method called getNumericValue() which can be used to convert a character to its corresponding Unicode numeric value. However, if you specifically need the ASCII value, the charAt() method is the way to go. Overall, understanding the equivalent functions in different programming languages can be helpful in cross-platform development and collaboration.