Assalam o alaikum Mera kal math 202 ka paper tha us my mostly mcqs graph waly chapters ma sa aye thy aur aik long question b aya tha. Short question mathematical induction ma sa aya tha us ka p(1),p(k),p(k+1) likhna tha.Hamiltonian graph ka mcqs ziada aye thy.Aik long b mathematical induction ma sa aya tha.Aur aik inclusion exclusion principle ma sa long aya tha. Paper bht mushkil tha b aur nae b. Aur aik short question combination waly chapters ma sa aya tha. Find the number of ways that 20 people can elect treasure, presidents and secretary.