Special operators

• Special operators in C programming include the sizeof, comma, and ternary operators. Here's a brief explanation of each with an example program:
• sizeof Operator: It is used to determine the size of a variable or data type in bytes.

Program:

Program.c

#include <stdio.h> int main() { int a; float b; double c; printf("Size of int: %d bytes\n", sizeof(a)); printf("Size of float: %d bytes\n", sizeof(b)); printf("Size of double: %d bytes\n", sizeof(c)); return 0; }

• Comma Operator: It evaluates both its operands and returns the value of the right operand.

Program:

Program.c

#include <stdio.h> int main() { int a = 1, b = 2, c = 3; int sum; sum = (a + b, b + c); printf("Sum: %d\n", sum); return 0; }

• Ternary Operator: It is a conditional operator that takes three operands. It is used to evaluate an expression based on a condition.

Program:

Program.c

#include <stdio.h> int main() { int a = 5, b = 10, max; max = (a > b) ? a : b; printf("Maximum value is: %d\n", max); return 0; }