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First solution in Clear category for Right to Left by Daniel_Cieslinski
def left_join(phrases):
str=""
for y in phrases:
str+=y+","
str=str.replace("right", "left")
return str[0:len(str)-1]
if __name__ == '__main__':
#These "asserts" using only for self-checking and not necessary for auto-testing
assert left_join(("left", "right", "left", "stop")) == "left,left,left,stop", "All to left"
assert left_join(("bright aright", "ok")) == "bleft aleft,ok", "Bright Left"
assert left_join(("brightness wright",)) == "bleftness wleft", "One phrase"
assert left_join(("enough", "jokes")) == "enough,jokes", "Nothing to replace"
Oct. 13, 2017
