http://scholar.sjp.ac.lk/sites/default/files/lanel/files/lecture_11_3.pdfhttp://scholar.sjp.ac.lk/sites/default/files/lanel/files/lecture_12_1.pdfhttp://scholar.sjp.ac.lk/sites/default/files/lanel/files/lecture_13_1.pdfhttp://scholar.sjp.ac.lk/sites/default/files/lanel/files/lecture_14.pdfClass: AMT 313 1.0 Computational Discrete Mathematics