Enable Javascript in your browser and then refresh this page, for a much enhanced experience.
Simple solution solution in Clear category for Merge Intervals by cs1g
def merge_intervals(intervals):
if not intervals:
return []
result = [intervals.pop(0)]
while intervals:
a1, b1 = result[-1]
a2, b2 = intervals.pop(0)
if b1 + 1 < a2:
result.append((a2, b2))
else:
result[-1] = a1, max(b1, b2)
return result
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert merge_intervals([(1, 4), (2, 6), (8, 10), (12, 19)]) == [(1, 6), (8, 10), (12, 19)], "First"
assert merge_intervals([(1, 12), (2, 3), (4, 7)]) == [(1, 12)], "Second"
assert merge_intervals([(1, 5), (6, 10), (10, 15), (17, 20)]) == [(1, 15), (17, 20)], "Third"
print('Done! Go ahead and Check IT')
July 25, 2017
Comments: