나는 이렇게 학습한다/Algorithm & SQL
0917. Largest pair sum in array
daco2020
2022. 9. 17. 21:56
Given a sequence of numbers, find the largest pair sum in the sequence.
For example
[10, 14, 2, 23, 19] --> 42 (= 23 + 19)
[99, 2, 2, 23, 19] --> 122 (= 99 + 23)
Input sequence contains minimum two elements and every element is an integer.
Solution:
def largest_pair_sum(numbers):
return sum(sorted(numbers)[-2:])