#include <stdio.h>
#include <stdlib.h>
#define N 20
int main(int argc, char* argv[])
{
int A[N] = { 0 };
for (int z = 0; z < N; z++)
{
A[z] = rand() % 9 + 1;
printf("%d ",A[z]);
}
printf("\n");
int mul = 1, i = 1;
while (i < N) { mul*=A[i]; i+=2; }
A[N-1] = mul;
for (int z1 = 0; z1 < N; z1++)
printf("%d ",A[z1]);
printf("\n");
return 0;
}