leetcode_gym/_code/arrays/increasingTriplet.py

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nums = [2,5,3,4,5]
nums = [6,5,3,4,0]
def increasingTriplet(nums):
first = nums[0]
second = float('inf')
third = float('inf')
for n in nums:
if n<first:
first = n
elif n>first and n<second:
second = n
elif n>second and n<third:
third = n
print(first, second, third)
return third!=float('inf')
print(increasingTriplet(nums))