How to convert ASCII code ( 0 - 255 ) to its corresponding character?

In programming, converting ASCII codes (0-255) to corresponding characters can typically be achieved using functions or methods provided by programming languages. This operation has different implementations across various programming languages. Here are examples of how to perform this conversion in several common programming languages:

Python

In Python, you can use the built-in chr() function to convert ASCII codes to characters. This function accepts an integer (ASCII code) as input and returns the corresponding character. For example:

python
ascii_code = 65
character = chr(ascii_code)
print(character)  # Output: A

Java

In Java, you can directly assign an integer value to a char variable, and Java automatically converts the integer to its corresponding ASCII character. For example:

java
int ascii_code = 65;
char character = (char) ascii_code;
System.out.println(character);  // Output: A

C#

In C#, similar to Java, you can convert an integer to a char type to achieve ASCII to character conversion. For example:

csharp
int ascii_code = 65;
char character = (char) ascii_code;
Console.WriteLine(character);  // Output: A

JavaScript

In JavaScript, you can use the String.fromCharCode() method, which accepts one or more integers (ASCII codes) and returns the corresponding character. For example:

javascript
var ascii_code = 65;
var character = String.fromCharCode(ascii_code);
console.log(character);  // Output: A

These examples demonstrate how to convert ASCII codes to characters in different programming environments. Each language has its specific method, but the core concept is similar: provide the ASCII code and use the language's provided methods or functions to obtain the corresponding character.