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Python: Combine two given sorted lists using heapq module

Python List: Exercise - 152 with Solution

Write a Python program to combine two sorted lists using the heapq module.

Sample Solution:

Python Code:

from heapq import merge
nums1 = [1, 3, 5, 7, 9, 11]
nums2 = [0, 2, 4, 6, 8, 10]
print("Original sorted lists:")
print(nums1)
print(nums2)
print("\nAfter merging the said two sorted lists:")
print(list(merge(nums1, nums2)))

Sample Output: 

Original sorted lists:
[1, 3, 5, 7, 9, 11]
[0, 2, 4, 6, 8, 10]

After merging the said two sorted lists:
[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11]

Flowchart:

Flowchart: Combine two given sorted lists using heapq module.

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Python Code Editor:

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Next: Write a Python program to check if a given element occurs at least n times in a list.

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Python: Tips of the Day

Returns True if the provided function returns True for every element in the list, False otherwise:

Example:

def tips_every(lst, fn=lambda x: x):
  return all(map(fn, lst))

print(tips_every([2, 4, 3], lambda x: x > 1))
print(tips_every([1, 2, 3]))

Output:

True
True