Slice and sum
Problem to sum the less than k index value.
Example-1:
Input : n = [ 1, 3, 5, 7] k = 2 Output : 4
Example-2:
Input : n = [ 1, 2, 3, 4, 5] k = 3 Output : 6
Solution
n = [ 1, 3, 5, 7] k = 2 a = sum(n[:k]) print(a)
Output
4
Problem to sum the less than k index value.
Input : n = [ 1, 3, 5, 7] k = 2 Output : 4
Input : n = [ 1, 2, 3, 4, 5] k = 3 Output : 6
n = [ 1, 3, 5, 7] k = 2 a = sum(n[:k]) print(a)
4