def randomExample():
"""For creating random math examples.
Parameters:
operator (int): random number for operator [1; 2; 3; 4]
a (int): random number <-10, 10>
b (int): random number <10, 10>
Returns: result of math expression
"""
operator = random.randint(1, 4)
a = random.randint(-10, 10)
b = random.randint(-10, 10)
if operator == 4:
MathFunctions.divider(a, b)
result = MathFunctions.division(a, b)
if result is False:
return randomExample()
# part of code for multiply
elif operator == 3:
MathFunctions.multipler(a, b)
result = MathFunctions.multiply(a, b)
# part of code for substraction
elif operator == 2:
MathFunctions.minus(a, b)
result = MathFunctions.subtraction(a, b)
# part of code for sum
elif operator == 1:
MathFunctions.plus(a, b)
result = MathFunctions.sum(a, b)
return result
