Integrate template, replace the 0's

integrate.py

def __init__(self, xMin, xMax, N):
    # Define class variables
    self.xMin = xMin
    0
    0

    self.deltax = 0

    # Define class function
    def x(i):
        return 0


def integrate(self):
    # Don't replace this zero
    result = 0
    # Iterate through
    for i in range(0):
        result = result + x(i)
    self.result = result


def show(self):
    return 0