djoy...@gmail.com wrote:
def buildVector(v) : print(v[0],v[1],v[2])
If you want to be able to use the result of this function in another computation, you need to return it, not print it: def buildVector(v) : return (v[0],v[1],v[2]) Similarly with buildRandomVector and vectorMagnitude. -- Greg -- https://mail.python.org/mailman/listinfo/python-list