In C++:

1. The figure below describes a main program that invokes a function computeAveVolume () to compute : the number of shapes in a vector the total and average volume of all shapes stored in the vector #include #include #include using namespace std; typedef struct Shape 3D { string name, color; double volume; 1 Shape 3DType; void computeAveVolume (vector shape 3DVec, int* outi, double* out2, double* out3); int main() [ Shape 3DType shapeArray [4]; shapeArray (0) {"Sphere", "Green" shapeArray [1] = ("Cube", "Yellow" shapeArray [2] = ("Tetrahedron", "Red", shapeArray [3] = ("Cylinder", "Blue", 100.11); 200.22); 300.33); 400.44); vector shapeRecs Vector (shapeArray, shapeArray + sizeof (shapeArray) / sizeof (Shape 3DType)); int noofShapes = -1; double totVolume = 0; double aveVolume = 0; computeAveVolume (shapeRecs Vector, &noof Shapes, &totVolume, &aveVolume); cout