Returns the sum of the powers of all the numbers from
end (both inclusive).
range()in combination with a list comprehension to create a list of elements in the desired range raised to the given
sum()to add the values together.
power, to use a default power of
start, to use a default starting value of
def sum_of_powers(end, power = 2, start = 1): return sum([(i) ** power for i in range(start, end + 1)])
sum_of_powers(10) # 385 sum_of_powers(10, 3) # 3025 sum_of_powers(10, 3, 5) # 2925
Initializes a list containing the numbers in the specified range where
end are inclusive and the ratio between two terms is
Converts an integer to its roman numeral representation.
Accepts value between
3999 (both inclusive).
Generates a list of numbers in the arithmetic progression starting with the given positive integer and up to the specified limit.