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right_to_left.left_join()   A
last analyzed

↳ Parent: right_to_left

Complexity

Conditions 2

Size

Total Lines 6
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 5
nop 1
dl 0
loc 6
rs 10
c 0
b 0
f 0
1 
def left_join(phrases):
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    # Join strings and replace "right" to "left"
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    text = ','.join(phrases)
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    while text.find('right') != -1:
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        text = text.replace('right', 'left')
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    return text
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if __name__ == '__main__':  # pragma: no cover

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    # These "asserts" using only for self-checking and not necessary for

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    # auto-testing

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    assert (

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        left_join(("left", "right", "left", "stop")) == "left,left,left,stop"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    ), "All to left"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    assert left_join(("bright aright", "ok")) == "bleft aleft,ok", "Bright Left"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    assert left_join(("brightness wright",)) == "bleftness wleft", "One phrase"

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    assert left_join(("enough", "jokes")) == "enough,jokes", "Nothing to replace"

            


            
                                                        
            
                                    
            
            

                
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