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Python 3, 34 bytes lambda a,b:''.join(b*i for i in a) Try it online!

posted 3y ago by Endercraft2319‭  ·  edited 3y ago by Endercraft2319‭

Answer
#2: Post edited by user avatar Endercraft2319‭ · 2021-09-22T04:25:08Z (about 3 years ago)
  • # [Python 3], 36 bytes
  • <!-- language-all: lang-python -->
  • f=lambda a,b:''.join(b*i for i in a)
  • [Try it online!][TIO-ktuy5oi7]
  • [Python 3]: https://docs.python.org/3/
  • [TIO-ktuy5oi7]: https://tio.run/##K6gsycjPM/7/P802JzE3KSVRIVEnyUpdXS8rPzNPI0krUyEtv0ghUyEzTyFR839BUWZeiUZRakGRRpqGemJSsrqOgqGmpiYXqoRHak5OPlDKAFMqJb80KScVKGeERVsmUNwEUxykGmTUfwA "Python 3 – Try It Online"
  • # [Python 3], 34 bytes
  • <!-- language-all: lang-python -->
  • lambda a,b:''.join(b*i for i in a)
  • [Try it online!][TIO-ktv05yn7]
  • [Python 3]: https://docs.python.org/3/
  • [TIO-ktv05yn7]: https://tio.run/##K6gsycjPM/6fZhvzPycxNyklUSFRJ8lKXV0vKz8zTyNJK1MhLb9IIVMhM08hUfN/QVFmXolGUWpBkUaahnpiUrK6joKhpqYmF6qER2pOTj5QygBTKiW/NCknFShnhEVbJlDcBFMcpBpk1H8A "Python 3 – Try It Online"
#1: Initial revision by user avatar Endercraft2319‭ · 2021-09-22T03:29:08Z (about 3 years ago) 
# [Python 3], 36 bytes

<!-- language-all: lang-python -->

    f=lambda a,b:''.join(b*i for i in a)

[Try it online!][TIO-ktuy5oi7]

[Python 3]: https://docs.python.org/3/
[TIO-ktuy5oi7]: https://tio.run/##K6gsycjPM/7/P802JzE3KSVRIVEnyUpdXS8rPzNPI0krUyEtv0ghUyEzTyFR839BUWZeiUZRakGRRpqGemJSsrqOgqGmpiYXqoRHak5OPlDKAFMqJb80KScVKGeERVsmUNwEUxykGmTUfwA "Python 3 – Try It Online"