Matt512

1st question. <script language="JavaScript"> var a = [1,2,3,4,5,6,7,8,9,10]; var display = whatisthis(a, a.length); document.writeln("<h1>Output:" + display + "</h1>"); function whatisthis(b, chkdis) { if (chkdis == 1) return b[0]; else return b[chkdis - 1] + whatisthis(b, chkdis - 1); } </script> 2nd question. What is the value of the variables b and d after the following JavaScript code is executed? <script type="text/javascript"> var a = 5, b = 2, c = 2, d = 1; var fruit = new Array(); fruit[0] = "pear"; fruit[1] = "apple"; fruit[2] = "guava"; fruit[3] = "orange"; fruit[4] = "grape"; fruit[5] = "avocado"; fruit[6] = "cherry"; if( b <= c ){ d = a – b * c; b = fruit[d]; } else { d = a; b = fruit[c]; } alert( "b now contains: " + b + " and d contains: " + d); </script> Can anyone explain to me what are the answers of those two questions and how you came to it?