mirror of
https://github.com/TheAlgorithms/Python.git
synced 2024-10-17 03:01:13 +00:00
27 lines
620 B
Python
27 lines
620 B
Python
|
def max_subarray(nums: list[int]) -> int:
|
||
|
|
"""
|
||
|
|
Returns the subarray with maximum sum
|
||
|
|
>>> max_subarray([1,2,3,4,-2])
|
||
|
|
10
|
||
|
|
>>> max_subarray([-2,1,-3,4,-1,2,1,-5,4])
|
||
|
|
6
|
||
|
|
"""
|
||
|
|
|
||
|
|
curr_max = ans = nums[0]
|
||
|
|
|
||
|
|
for i in range(1, len(nums)):
|
||
|
|
if curr_max >= 0:
|
||
|
|
curr_max = curr_max + nums[i]
|
||
|
|
else:
|
||
|
|
curr_max = nums[i]
|
||
|
|
|
||
|
|
ans = max(curr_max, ans)
|
||
|
|
|
||
|
|
return ans
|
||
|
|
|
||
|
|
|
||
|
|
if __name__ == "__main__":
|
||
|
|
n = int(input("Enter number of elements : ").strip())
|
||
|
|
array = list(map(int, input("\nEnter the numbers : ").strip().split()))[:n]
|
||
|
|
print(max_subarray(array))
|