#include <iostream>
using namespace std;
int main()
{
setlocale(LC_ALL, "Russian");
int n;
cout<<"введите оценку\n";
cin>>n;
if (n>0&&n<3) cout<<"неудовлетворительно\n";
else if(n>2&&n<6)
{
cout<<"удовлетворительно\n";
}
else if (n>5&&n<9)
{
cout<<"хорошо\n";
}
else if (n>8&&n<11)
{
cout<<"отлично\n";
}
else cout<<" неправильный ввод \n";
return 0;
}
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