#includeusing namespace std;int main(){int N,S,PS,x,y;cout<<"\nInput N,S,PS:"<while(cin>>N>>S>>PS){for(x=1;x<=N;x++){for(y=1;y<=N;y++)if(x+y==N*(N+1)/2 - S && x*x+y*y==N*(N+1)*(2*N+1)/6 - PS){if(xcout<}}cout<<"\nInput next N,S,PS:"<}return 0;}