/Python/FIND MISSING NUMBER IN AN ARRAY IN PYTHON

FIND MISSING NUMBER IN AN ARRAY IN PYTHON

def get_missing_summatin(a):
  n = a[-1]
  total = n*(n+1)//2
  summation = 0
  summation = sum(a)
  result = total-summation
  print(result)

a = [1,2,3,5,6,7]
get_missing_summatin(a)

Similar codes

0 vote138 views1 answer
How to make a new column with explode pyspark
Python
-1 vote148 views1 answer
How to make an action repeat in python
Python
0 vote148 views1 answer
Access to specific column array numpy
Python
0 vote156 views1 answer
Fastapi upload file save
Python
10 votes149 views3 answers
How to make a rect in pygame
Python
2 votes155 views2 answers
Sort by multiple keys in object python
Python
0 vote136 views1 answer
Alpaca examples
Python
1 vote144 views2 answers
Iterable object pytohn
Python
2 votes152 views1 answer
How to update pandas
Python
0 vote155 views2 answers
Python regex get all matches
Python