solve transportation problems by trapzoidal rule in c++

[abualkhlil]

solve transportation problems by trapzoidal rule in c++ :
A transportation engineering study requires that you determine the number of cars that pass through an intersection traveling during morning rush hour. You stand at the side of the road and count the number of cars that pass every 4 minutes at several times as tabulated below. Use the best numerical method to determine the total number of cars that pass between 7:30 and 9:15 :

Time (hrs)	Rate(cars per 4 min)
7:30	18
7:45	23
8:00	14
8:15	24
8:45	20
9:15	9

[rstanley]

This forum is for the discussion of the C Programming Language, not C++. There is another forum for the discussion of C++ topics.

[Matticus]

Apart from posting in the wrong forum as rstanley pointed out, it seems you did not read the homework policy. You need to attempt the problem yourself, and if you get stuck, ask specific questions. We are here to help you overcome hurdles, not do the work for you.