Arithmetic Operations on Characters

• In C, we can perform arithmetic operations on characters because each character is represented by its ASCII value.
• For example, if you have a character 'A', its ASCII value is 65.
• Here's a simple example:
Program.c
#include <stdio.h> int main() { char char1 = 'A'; char char2 = 'B'; int result = char2 - char1; // Subtracting ASCII values printf("Result: %d\n", result); return 0; }

Output:
Result: 1

• In this example, subtracting the ASCII values of 'A' and 'B' will give you the result of 1.
• You can perform addition, subtraction, multiplication, or division on characters based on their ASCII values.
• Keep in mind that the result will be an integer.