07-25-2023, 10:50 AM
Constants are fixed values that cannot be modified during the program's execution. In C, you can use literals to represent constants.
#define PI 3.14159 // Declaring a symbolic constant using a #define directive
const int MAX_SIZE = 100; // Declaring a constant variable using the const keyword
#define PI 3.14159 // Declaring a symbolic constant using a #define directive
const int MAX_SIZE = 100; // Declaring a constant variable using the const keyword