in respect to V model(accord. to pressman) 40%-20%-40% on activities
like Design(initial phase)(40%)-coding(20%)-Testing+other activities
(40%). you are agree or not. what do you think just 20% coding time
is sufficient.if you have any practical exp. or data regarding your
answer of the above ques. would be welcome.
Well, coding can easily fill as much time as allowed. This is especially true if there is no supporting documentation. I have actually had developers tell me that the code was its own documentation. It depends on what one wishes to accomplish with the effort.
Life should NOT be a trip to the grave with the intention of arriving safely in an cool and well preserved body, but rather to skid in, chocolate in one hand, beer in the other, body wrecked, totally worn out and screaming WOO HOO what a ride!