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non_unique_elements   A
last analyzed

↳ Parent: Project

Complexity

Total Complexity 2

Size/Duplication

Total Lines 16
Duplicated Lines 0 %

Importance

Changes 0
Metric Value
eloc 12
dl 0
loc 16
rs 10
c 0
b 0
f 0
wmc 2

1 Function

Rating   Name   Duplication   Size   Complexity  
A checkio() 0 4 2
1 
from collections import Counter
2 

            


            
                                                        
            
                                    
            
            

                
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def checkio(data):

            


            
                                                        
            
                                    
            
            

                
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    for i in [x for x, y in Counter(data).items() if y == 1]:

            


            
                                                        
            
                                    
            
            

                
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        data.remove(i)

            


            
                                                        
            
                                    
            
            

                
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    return data

            


            
                                                        
            
                                    
            
            

                
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# for self-testing

            


            
                                                        
            
                                    
            
            

                
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if __name__ == "__main__":  # pragma: no cover

            


            
                                                        
            
                                    
            
            

                
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    assert checkio([1, 2, 3, 1, 3]) == [1, 3, 1, 3], "1st example"

            


            
                                                        
            
                                    
            
            

                
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    assert checkio([1, 2, 3, 4, 5]) == [], "2nd example"

            


            
                                                        
            
                                    
            
            

                
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    assert checkio([5, 5, 5, 5, 5]) == [5, 5, 5, 5, 5], "3rd example"

            


            
                                                        
            
                                    
            
            

                
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    assert checkio([10, 9, 10, 10, 9, 8]) == [10, 9, 10, 10, 9], "4th example"

            


            
                                                        
            
                                    
            
            

                
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