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LanguagePython 3 defplusMinus(arr):# Write your code here#您的代码写在这里a,b,c=0,0,0#a存储正个数b存储负个数c存储零foriinarr:ifi>0:a+=1elifi<0:b+=1else:c+=1print('%.6f'%(a/n))print('%.6f'%(b/n))print('%.6f'%(c/n))if__name__=='__main__':n=int(input()....
Top 5 questions from hiring teams The following responses are from the perspective of Ankit Arya, our principal product manager. His answers have been edited for length and clarity. 1– Is ChatGPT ready for primetime code complexity? BaseChatGPT, the GPT-3.5 Turbo model, is not as good for...
Answers to these questions can shed light on areas that need improvement. Next, look at the individual members of your team. Everyone has their own unique set of strengths and weaknesses. Some may be fantastic with code reviews but could improve their communication skills. Others might be ...
My answers to LeetCode, HackerRank, real company code challenge problems, and "Cracking the Coding Interview" by Gayle McDowell. (I don't have weekly meetings now.) - quill-tech/ctci
LeetCode OJis all about the algorithms. There are no pretenses, you’re going to be solving very straightforward problems that have very defined lower bounds in terms of space and memory. These problems will often test cases on all edges of the spectrum and will only accept answers that mee...