//С циклом for:
import java. util. Scanner;
import java. util. Arrays; //Если захочется напечатать в консоль массив
public class MyClass {
public static void main(String args[]) {
Scanner input = new Scanner(System. in);
String[] numbers = input. nextLine(). split(" "); /split() делит значения после определённого символа, в нашем случае — пробела
int sum = 0;
for(int i = 0; i<numbers. length; i++) {
sum += Integer. parseInt(numbers[i]);
}
System. out. println("The sum of the numbers: " + sum);
//System. out. println(Arrays. toString(numbers));
}
}
//С циклом while:
import java. util. Scanner;
import java. util. Arrays;
public class MyClass {
public static void main(String args[]) {
Scanner input = new Scanner(System. in);
String[] numbers = input. nextLine(). split(" ");
int sum = 0;
int i = 0;
while(numbers. length != i) {
sum += Integer. parseInt(numbers[i]);
i++;
}
System. out. println("The sum of the numbers: " + sum);
//System. out. println(Arrays. toString(numbers));
}
}
//С циклом do-while:
import java. util. Scanner;
import java. util. Arrays;
public class MyClass {
public static void main(String args[]) {
Scanner input = new Scanner(System. in);
String[] numbers = input. nextLine(). split(" ");
int sum = 0;
int i = 0;
do {
sum += Integer. parseInt(numbers[i]);
i++;
} while(numbers. length != i);
System. out. println("The sum of the numbers: " + sum);
//System. out. println(Arrays. toString(numbers));
}
}