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Second solution in Clear category for Right to Left by krzysztofc10
def left_join(phrases):
"""
Join strings and replace "right" to "left"
"""
newList=[]
for i in range (len(phrases)):
word = phrases[i].replace("right", "left")
newList.append(word)
if i != (len(phrases)-1):
#dodaj do arraya
newList.append(',')
str1 = ''.join(str(e) for e in newList)
return str1
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"
print("Coding complete? Click 'Check' to review your tests and earn cool rewards!")
Jan. 16, 2018
