Assume that a variable variable, number Of Sides has been initialized. Write a statement that assigns the value True to the variable is Quadrilateral if number Of Sides is exactly 4 and False otherwise.

public class ANot {

public static void main (String[] args) {

int numberOfSides = 20;

boolean isQuadrilateral;

if (numberOfSides==4) {

isQuadrilateral = true;

System. out. println ("The triangle is quadrilateral");

}

else{

isQuadrilateral=false;

System. out. println ("The triangle is not quadrilateral");

}

}

}

Explanation:

Create and Initilize the int variable numberOfSides (You can also receive this from a user using the scanner class for example). create a boolean variable isQuadrilateral Use if and else statement to check if numberOfSides = =4 and assign true to isQuadrilateral else assign false