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Reverse Every Ascending solution in Uncategorized category for Reverse Every Ascending by Elena_Korljukova
def reverse_ascending(items):
a = [0] + [i+1 for i in range(len(items)-1) if items[i]>=items[i+1]] + [len(items)+1]
for i in range(len(a)-1):
items[a[i]:a[i+1]] = sorted(items[a[i]:a[i+1]], reverse = True)
return items
if __name__ == '__main__':
print("Example:")
print(reverse_ascending([1, 2, 3, 4, 5]))
# These "asserts" are used for self-checking and not for an auto-testing
assert list(reverse_ascending([1, 2, 3, 4, 5])) == [5, 4, 3, 2, 1]
assert list(reverse_ascending([5, 7, 10, 4, 2, 7, 8, 1, 3])) == [10, 7, 5, 4, 8, 7, 2, 3, 1]
assert list(reverse_ascending([5, 4, 3, 2, 1])) == [5, 4, 3, 2, 1]
assert list(reverse_ascending([])) == []
assert list(reverse_ascending([1])) == [1]
assert list(reverse_ascending([1, 1])) == [1, 1]
assert list(reverse_ascending([1, 1, 2])) == [1, 2, 1]
print("Coding complete? Click 'Check' to earn cool rewards!")
June 2, 2020
