include

using namespace std; int main() {

int a,b,c; cin>>a>>b>>c; if(a>b&&a>c&&b>=c) {

cout<<b<<endl;

} if(a>b&&a>=c&&c>b) {

cout<<c<<endl;

} if(a<=b&&a>=c&&b>c) {

cout<<a<<endl;

} if(a<=b&&a<c&&b<=c) { cout<<b<<endl; } if(a>=b&&a<=c&&c>b) {

cout<<a<<endl;

} if(a<=c&&a<b&&b>=c) {

cout<<c<<endl;

} return 0;

}