Pregunta de entrevista de Provar
Make a function in JS that will return a second non-repeating character from a string, you can't use any in-built function.
Respuesta de la entrevista
Anónimo
10 jul 2024
Create 1 object that will iterate over a string, and track all the occurrences of the alphabet. they iterate over that object and return the second item which has a value of 1.