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First solution in Uncategorized category for Right to Left by quis20
def left_join(phrases):
str = ""
i = 0
for phrase in phrases:
if i == 0:
str = str + phrase.replace("right", "left")
i += 1
else:
str = str + "," + phrase.replace("right", "left")
return str
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"
Jan. 24, 2016
