Created
September 8, 2015 22:38
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Polycarpus works as a DJ in the best Berland nightclub, and he often uses dubstep music in his performance. Recently, he has decided to take a couple of old songs and make dubstep remixes from them. Let's assume that a song consists of some number of words. To make the dubstep remix of this song, Polycarpus inserts a certain number of words "WUB…
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| function songDecoder(song){ | |
| return song.replace(/(WUB)+/g, " ").trim(); | |
| } |
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return song.replace(/(WUB)+/g, " ").trim();
//this works