Răspuns:
Explicație:
1. #include <iostream>
using namespace std;
int main()
{
int a, b, c;
cout << "Care este primul numar?" << endl;
cin >> a;
cout << "Care este al doilea numar?" << endl;
cin >> b;
cout << "Care este al treilea numar?" << endl;
cin >>c;
if (a>b)swap(a, b);
if (b>c)swap(b, c);
if (a > b)swap(a, b);
cout << a << " " << b << " " << c<<endl;
return 0;
}
2. #include <iostream>
using namespace std;
int main()
{ int n,a,b; cin>>n;
a=n+5;
b=a*2;
s=n+a+b;
cout<<n<<" "<<a<<" "<<b<<" "<<s;
return 0;
}
