In the c# programming, The Assignment Operators (=) are useful to assign a new value to the operand, and operators will work with only one operand.
In the given example, you can declare and assign a value to the variable using the assignment operator (=) like as given below.
int x;
x = 10;
If we observe the given above example, you defined a variable called "x” and assigned a new value using an assignment operator (=) based on our requirements.
In the given table lists, the different types of operators available in c# programming language assignment operators.
| Operator | Name | Description | Example(int x;) |
| = | Equal to | Used to assign the values to variables. | x= 10 |
| += | Addition Assignment | It performs the addition of left and right operands and assigns a result to the left operand. | x += 10 is equal to x = x + 10 |
| -= | Subtraction Assignment | It performs the subtraction of left and right operands and assigns a result to the left operand. | x -= 10 equals to x = x - 10 |
| *= | Multiplication Assignment | It performs the multiplication of left and right operands and assigns a result to the left operand. | x *= 10 is equal to x= x* 10 |
| /= | Division Assignment | It performs the division of left and right operands and assigns a result to the left operand. | x /= 10 is equal to x= x/ 10 |
| %= | Modulo Assignment | It performs the modulo operation on two operands and assigns a result to the left operand. | x %= 10 equals to x = x % 10 |
| &= | Bitwise AND Assignment | It performs the Bitwise AND operation on two operands and assigns a result to the left operand. | x&= 10 equals to x = x& 10 |
| |= | Bitwise OR Assignment | It performs the Bitwise OR operation on two operands and assigns a result to the left operand. | x |= 10 is equal to x = x | 10 |
| ^= | Bitwise Exclusive OR Assignment | It performs the Bitwise XOR operation on two operands and assigns a result to the left operand. | x^= 10 is equals to x= x^ 10 |
| >>= | Right Shift Assignment | It moves the left operand bit values to the right based on the number of positions specified by the second operand. | x >>= 2 is equals to x= x >> 2 |
| <<= | Left Shift Assignment | It moves the left operand bit values to the left based on the number of positions specified by the second operand. | x<<= 2 is equals to x= x << 2 |
C# Assignment Operators Example
using System;
namespace FindAndSolve
{
public class Program
{
public static void Main(string[] args)
{
int a = 20;
a += 10;
Console.WriteLine("Add Assignment: " + a);
a *= 4;
Console.WriteLine("Multiply Assignment: " + a);
a %= 7;
Console.WriteLine("Modulo Assignment: " + a);
a &= 10;
Console.WriteLine("Bitwise And Assignment: " + a);
a ^= 12;
Console.WriteLine("Bitwise XOR Assignment: " + a);
a >>= 3;
Console.WriteLine("Right Shift Assignment: " + a);
}
}
}
Output
Add Assignment: 30
Multiple Assignment: 120
Modulo Assignment: 1
Bitwise And Assignment: 0
Bitwise XOR Assignment: 12
Right Shift Assignment: 1
If we observe the given above example, you defined a variable or operand “a” and assigned new values to that variable by using assignment operators in the c#.