Question

How to find the maximum repeating number a list with Python

Answer 1

def MaxRepertingElement(lst):
    size = len(lst)
     
    for i in range(0,  size):
        lst[lst[i] % size] += size
        # lst[i] % size = 3 4 8 3 8 2 3 9 4 4 4 7 7 7 4 
    	# lst = [3, 4, 23, 48, 83, 2, 3, 54, 34, 19, 4, 7, 7, 7, 4] 
  
    max = lst[0]
    repeating = 0
     
    for i in range(1, size):
        if lst[i] > max:
            max = lst[i]
            repeating = i
  
    for i in range(0, size):
        lst[i] = lst[i] % size
        # lst = 3, 4, 8, 3, 8, 2, 3, 9, 4, 4, 4, 7, 7, 7, 4 // return original values
 
    return repeating
  
  
lst = [3, 4, 8, 3, 8, 2, 3, 9, 4, 4, 4, 7, 7, 7, 4]
 
print(MaxRepertingElement(lst))
 
 
 
 
'''
run:
 
4
 
'''

 

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