C# if-elseIn C# programming, the if statement is used to test the condition. There are various types of if statements in C#.
C# IF StatementThe C# if statement tests the condition. It is executed if condition is true. Syntax: C# If ExampleOutput: It is even number C# IF-else StatementThe C# if-else statement also tests the condition. It executes the if block if condition is true otherwise else block is executed. Syntax: C# If-else ExampleOutput: It is odd number C# If-else Example: with input from userIn this example, we are getting input from the user using Console.ReadLine() method. It returns string. For numeric value, you need to convert it into int using Convert.ToInt32() method. Output: Enter a number:11 It is odd number Output: Enter a number:12 It is even number C# IF-else-if ladder StatementThe C# if-else-if ladder statement executes one condition from multiple statements. Syntax: C# If else-if ExampleOutput: Enter a number to check grade:66 C Grade Output: Enter a number to check grade:-2 wrong number
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