1.
#include <iostream>
using namespace std;
int main()
{
int n, maxi = -1;
cin >> n;
while (n)
{
if (n % 10 > maxi)
{
maxi = n % 10;
}
n /= 10;
}
if (maxi % 2 == 0)
{
cout << "DA";
}
else
{
cout << "NU";
}
return 0;
}
2.
#include <iostream>
using namespace std;
int main()
{
int n;
cin >> n;
for (int i = n; i <= 2147483647; ++i)
{
if (i % 5 == 0)
{
cout << i;
break;
}
}
return 0;
}
