In this HackerRank string split and join problem solution in python we need to read a string and separate all its words by space and then we need to add all these words with a hyphen ( - ) and then we need to print that string on the output screen.
Problem solution in Python 2 programming.
print '-'.join(raw_input().split())
Problem solution in Python 3 programming.
def split_and_join(line): line = line.split(" ") line = "-".join(line) return line
Problem solution in pypy programming.
def split_and_join(line): return line.replace(' ', '-')
Problem solution in pypy3 programming.
print ("-".join(input().split()))
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