pls biuld a c++ program to see weather two triangles overlap or not?

[luvrockz]

build a c++ program to read 4 letters from the user and calculate the grade point average.grade point average is calculated as folllows.(a=4, b=3, c=2, d=1, f=0)
a sample run should be as follows.
enter the grade for subject 1: A
enter the grade for subject 2: C
enter the grade for subject 3: A
enter the grade for subject 4: D

grade point average is 4+2+4+1= 11.



pls pls pls pls pls pls pls pls pls do this for me pls pls