Eulers-Method-Python

This is a program which will graph a function given its derivative and a point. You will also be asked h, which is the number of iterations. The more iterations, the more accurate the program will be. I am currently working on asking the user for the function for the slope of the curve, but for now, the user will have to type it himself where it is defined, in terms of x and y. After calculating the points, a line will be drawn between them to approximate how the function would look like.