import java.util.Scanner;
import java.util.ArrayList;
public class multi {
public static void main(String[] args) {
int counter = 0;
ArrayList<Integer> arr = new ArrayList<>();
Scanner scanner = new Scanner(System.in);
for (int i = 1; i<=6; i++) {
while (true) {
System.out.print("Введите " + i + "-е значение: ");
int v = Integer.parseInt(scanner.nextLine());
if (v == 0) counter++;
else counter = 0;
if (i == 6 && counter >= 6) {
System.out.println("Все значения не могут быть равны 0!");
continue;
}
arr.add(v);
break;
}
}
System.out.println(arr);
System.out.println(multiply(arr));
}
public static Integer multiply(ArrayList<Integer> arr) {
int v = 0;
for (int i : arr) {
if (i != 0) {
if (v == 0) v = i;
else v *= i;
}
}
return v;
}
}
Pascal:
var n:longint;
sum,i:integer;
begin
repeat
write ('N = ');
readln (n):
until (n>=10000) and (n<=99999);
sum:=0;
for i:=1 to 3 do
begin
sum:=sum+(n mod 10);
n:=n div 10;
end;
writeln ('Summa: ',sum);
end.
C++:
#include <iostream>
using namespace std;
int main()
{
int n,sum = 0;
do
{
cout <<"N = ";
cin >>n;
}
while (n<10000 || n>99999);
for (int I = 1; I<=3; I++)
{
sum+=n%10;
n/=10;
}
cout <<"Summa: " <<sum <<endl;
return 0;
}