יגור

public class Q3 {
	public static void main(String[] args) {
		FlashLight[] flashLights = {new FlashLight("bigA", 120),
				new FlashLight("bigB", 180),
				new FlashLight("bigC", 50),
				new FlashLight("bigD", 1),
				new FlashLight("bigE", 10),
				new FlashLight("bigF", 5),
				new FlashLight("bigG", 1000)};
		func(flashLights, 301);	//wrong, output bigA and bigb
		//threeFlashLights(flashLights, 301);	//correct answer bigA, bigB, bigD
	}
	public static void func(FlashLight[] arr, double total){
		int count = 0;
		for(int i=0; i<arr.length-2; i++) {
			if(arr[i].getPrice()+arr[i+1].getPrice()+arr[i+2].getPrice() == total) {

				System.out.println(arr[i].getModel() + " " + arr[i+1].getModel() + " " + arr[i+2].getModel());
			}

		}


	}



	public static void threeFlashLights(FlashLight[] arr, double total){

		FlashLight flsh1 = arr[0], flsh2= arr[0], flsh3= arr[0];
		boolean runLoop = true;
		for (int i = 0; i < arr.length-2 && runLoop; i++) {
			flsh1 = arr[i];
			for (int j = i+1; j < arr.length-1 && runLoop ; j++) {
				flsh2 = arr[j];
				for (int k = j+1; k < arr.length && runLoop; k++) {
					flsh3 = arr[k];
					if(flsh1.getPrice() + flsh2.getPrice() + flsh3.getPrice() == total)
						runLoop = false;
				}
			}
		}
		if(!runLoop)
			System.out.println(flsh1.getModel() + " " + flsh2.getModel() + " " + flsh3.getModel());
		else
			System.out.println("nothing found");
	}

}