Received this error. No idea how to fix it.

Error: Could not find or load main class it511.it511.IT511 Caused by: java.lang.ClassNotFoundException: it511.it511.IT511 Command execution failed.

Code below

package SteppingStones;

import java.util.Scanner; /** * * */ public class SteppingStone2_IngredientCalculator_1 {

String nameOfIngredient = ""; float numberCups = 0.0f; int numberCaloriesPerCup = 0; double totalCalories = 0.0f;

/** *Assign the following variables with the appropriate data type and value:

*VARIABLE NAME VALUE

*nameOfIngredient "" *numberCups 0 *numberCaloriesPerCup 0 *totalCalories 0.0

*/

Scanner scnr = new Scanner(System.in);

System.out.println("Please enter the name of the ingredient: "); nameOfIngredient = scnr.next();

System.out.println("Please enter the number of cups of " + nameOfIngredient + " we'll need: "); numberCups = scnr.nextFloat();

System.out.println("Please enter the name of calories per cup: "); numberCaloriesPerCup = scnr.nextInt();

/** * Write an expression that multiplies the number of cups * by the Calories per cup. * Assign this value to totalCalories */

System.out.println(nameOfIngredient + " uses " + numberCups + " cups and has " + totalCalories + " calories.");

totalCalories = numberCups + numberCaloriesPerCup;}

}

Attaching ss of netbeans