Lambda Expressions with Multiple Parameters C# with Example



Lambda Expressions with Multiple Parameters C# with Example

or No Parameters 
Use parentheses around the expression to the left of the => operator to indicate multiple parameters. 
delegate int ModifyInt(int input1, int input2); 
ModifyInt multiplyTwoInts = (x,y) => x * y; 
Similarly, an empty set of parentheses indicates that the function does not accept parameters. 
delegate string ReturnString(); 
ReturnString getGreeting = () => "Hello world."; 

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