#include using namespace std; int nnnn(int a,int b, int c) {if(a>b){ if(a>c) return a; else return c; } else { if(b>c) return b; else return c; } } int main() { int a, b, c,d; cin >> a; cin >> b; cin >> c; d=nnnn(a,b,c); cout<<d<<endl; return 0; }