Operators C# Language

Operators play a vital role in any programming language, including C#. They allow you to perform various operations on data, from simple arithmetic calculations to more complex comparisons and logical operations. In this post, we’ll explore some of t

he most common operators in the C# language, along with examples of how to use them.

Arithmetic Operators: These operators are used for basic mathematical operations.

• Addition (+): Adds two numbers together. int result = 5 + 3; // result is 8
• Subtraction (-): Subtracts one number from another. int result = 10 - 5; // result is 5
• Multiplication (*): Multiplies two numbers. int result = 4 * 6; // result is 24
• Division (/): Divides one number by another. double result = 10.0 / 3.0; // result is 3.333...
• Modulus (%): Returns the remainder of a division. int result = 10 % 3; // result is 1

Comparison Operators: These operators are used to compare values and return a Boolean result.

• Equal (==): Checks if two values are equal. bool isEqual = (5 == 5); // isEqual is true
• Not Equal (!=): Checks if two values are not equal. bool isNotEqual = (5 != 10); // isNotEqual is true
• Greater Than (>): Checks if one value is greater than another. bool isGreaterThan = (10 > 5); // isGreaterThan is true
• Less Than (<): Checks if one value is less than another. bool isLessThan = (3 < 7); // isLessThan is true

Logical Operators: These operators are used for combining and manipulating Boolean values.

• Logical AND (&&): Returns true if both conditions are true. bool result = (true && true); // result is true
• Logical OR (||): Returns true if at least one condition is true. bool result = (true || false); // result is true
• Logical NOT (!): Inverts the value of a Boolean expression. bool result = !true; // result is false

Assignment Operators: These operators are used to assign values to variables.

• Assignment (=): Assigns a value to a variable. int number = 42;
• Addition Assignment (+=): Adds a value to the current value of a variable and assigns the result. int total = 10; total += 5; // total is now 15
• Subtraction Assignment (-=): Subtracts a value from the current value of a variable and assigns the result. int total = 20; total -= 8; // total is now 12