Booking.com
Parte da empresa Booking Holdings
Empresa engajada
Pergunta de entrevista da empresa Booking.com
Check the string for the correct using of parenthesis. They can be (), [], {}.
Resposta da entrevista
Sigiloso
6 de abr. de 2016
Use stack to collect opening parenthesis and check correctness when find closing one. At last stack must be empty to mark sring as correct.
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