Please you do correction in the javascript course in the date object section with the instruction following.

Question

//Sat Jun 11 1988 11:42:00
var d3 = new Date(88,5,11,11,42,0,0);

Answer 1

the solution is..
//Sat Jun 11 1988 11:42:00
var d3 = new Date(88,6,11,11,42,0,0);