#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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