#include  <stdio.h>
#include <stdlib.h>
#include   <time.h>

void foo(int &);

////////////////////////////////////////////////////////////////////////
int main()                                                            //
{

    int massiv[20] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,15,16,17,18,19 };

//  srand(time(0));

    for (int i = 0; i < 20; i++) massiv[i] = rand()%100;

//  int& ssilka = massiv[11];

    foo(massiv[11]);

    printf("\n\n\n");

    for (int i = 0; i < 20; i++)
    {
        printf("%d, ", massiv[i]);
    }
}












/////////////////////////////////////////////////////////////////////////
void foo(int& count)
{
    int* adress = &count;
    for (int i = 0; i < 20; i++)
    {
        printf("%d, ", adress[i - 11]);
    }
}





























/*
#include <stdio.h>

int count1, count2, count3;

char znak(int count1, int count2, int count3);




//////////////////////////////////////////////////////////////////
int main()                                                      //
{

    int count = 0;

    scanf("%d", &count);
    for (int i = 0; i < count; i++)
    {

        scanf("%d%d%d", &count1, &count2, &count3);
        printf("%c\n", znak(count1, count2, count3));
    }
}






////////////////////////////////////////////////////////////////
char znak(int count1, int count2, int count3)                 //
{

         if(count1 + count2 == count3) return('+');
    else if(count1 - count2 == count3) return('-');
}






*/