WSQ12

def factorial(x):
    if x == 0:
        return 1
    else:
        return x * factorial(x-1)
            
def calculate_e(precision):
    e = 0
    x = 0
    difference = 10
    for i in range (0, difference):
        e = 1 / factorial(i)
        x += e
    x = str(x)
    count = 0
    while count != precision + 2:
        print(x[count], end = '')
        count += 1
    return x
    
#MainProgramBelow
precision = int(input("Introduce the decimal points of accuracy you want:"))
calculate_e(precision)