Last word length
Return the length of the last word in a string (a maximal run of non-space characters), or 0 if there is none.
Implement
length_of_last_word(s: str) → intExamples
in
["Hello World"]out5What a strong answer looks like
State your approach and its time/space complexity out loud before you optimize. Handle the edge cases (empty input, duplicates, overflow), and say why you chose this over the brute force. Green tests are the floor, not the grade.
0:00 of about 15 min
solution.py
InputExpectedGot
["Hello World"]5not run yetsample