Given a long string, and a width, parse the string return an array list containing string that shorter or equal to the given width; if multiple spaces left, split them equally

Question

PS · Accepted Answer

What does "if multiple spaces left, split them equally" mean? if I ignore this part of the question, the solution will be:

#Python
import math
def splitStr(s, width):
    len_lst = math.ceil(len(s)/width)
    lst = [0]*len_lst
    idx = 0
    for i in range(len_lst-1):
        lst[i] = s[idx:idx+width] #store idx to idx+width-1
        idx += width
    lst[-1] = s[idx:] # just use whatever is left for the last one
    return lst
###***********************
s = 'hey how are you'
print(splitStr(s,2))

Google

Pregunta de entrevista de Google

Respuesta de la entrevista

Empresas seguidas

Búsquedas de empleo