Corporate Valuation!!!

Being a Fin guy i took all finance papers 4 my 4th Trim....needless 2 mention all of dem are credit papers!!!..... coz m planning 2 be a fin wizard 2morow...... but some one has said "its easy 2 plan but difficulty to excute" same was d case wen i wrote my CV Xam...... nothing i read d whole last nite were useful.... d subject teaches about valuing a company...... 4get company, i could not even value by answer sheet!!!...... Frankly speakin ......prof. was checking my valuation knowledge .......n i....... just double crossed him.... hahaha ;)