java Найти сумму квадратов всех целых чисел от a до b (значения a и b вводятся с клавиатуры; b >= a).

import java. util. Scanner;

public class Main{

public static void main(String[] args) {

Scanner in = new Scanner(System. in);

System. out. print("a: ");

int a = in. nextInt();

System. out. print("b: ");

int b = in. nextInt();

int s = 0;

while (b < a) {

System. out. println("Error b>=a");

System. out. print("b: ");

b = in. nextInt();

}

b = b + 1;

for (int i = a;b > i; i++) {

s += i*i;

}

System. out. print(s);

}

}