Software Verification & Validdation / QA & QC Course:

Question 01:

a). Suppose there are 6 users who use the same product to attempt to perform the same task (1 task). 4 users manage to successfully complete it taking 4, 6, 8, and 10 seconds respectively. The 5^th and 6^th user takes 16 and 21 seconds and then gives up without completing the task. Calculate Time based and overall relative efficiency.

b). Calculate cyclomatic complexity for given program along with statement, branch, and Path coverage.

stcode getlist char vlin, int ri, atcode status) * 1./ . 1./ int num, done; 1. 1 / 11ne2 = 0; 7 1.linee - 0, 1. 1./ done - getone (1in, i, cum,atatus) !=0); 7.2 / while it done! 7. 3./ linel = line 21 3 line2 - rum 3 nlineetti if (lint.1 - SEMICOL) 1. eurin - num; 5 +/ if Illin() --COMMA) (in[+i]--SEMICOL)) 5/ 6 / done (getone (lin, i, &num status) 1-OK) 1 5./ } else /* 7 / done - 1; B / /* 92lines - min (nlines, 21; 1.927 if (nline -- 0) / 10 / line2 - eurin; 11 / if (nline