Answer to Question #229882 in Python for kaavya

Question

Sum of K powers

Write a program to print the sum of the Kth power of the first N natural numbers.

Input

The first line of input is an integer N. The second line of input is an integer K.

Explanation

In the given example, the sum of first

5 natural numbers power of 3.The sum should be 1³ + 2³ + 3³ + 4³ + 5³

Therefore, the output should be

225.

Sample Input 1

5

3

Sample Output 1

225

Sample Input 2

2

8

Sample Output 2

257

Answer 1

N=int(input())
K=int(input())
sumResult=0
for number in range(1,N+1):
    sumResult+=pow(number,K)
print(sumResult)