Cody

Da Lu

1091
Rank
5
Badges
1170
Score
51 – 100 of 145

Da Lu submitted a Comment to Solution 1493979

考察滤波器的传递函数!

on 16 Apr 2018

Da Lu submitted a Comment to Solution 1493979

控制工程学的东西全忘了,这个问题就是靠你对滤波传递函数的理解!

on 16 Apr 2018

Da Lu submitted a Comment to Problem 42473. Produce a Fibonacci sequence

用unit delay或memory来延时效果是一样的

on 16 Apr 2018

Da Lu submitted a Comment to Problem 42473. Produce a Fibonacci sequence

这个问题的答案是错的,我起初以为是我模型不对,但是在simulik中仿真一点问题都没有,然后看那个相对误差的波形,发现自己比正确答案延迟了两个步长,所以改成让数列从2开始(本来应该是 1 1 2嘛,改成从数字2开始)然后就Pass了。 通过就好了,尽管搞不懂他们为什么这么弄

on 16 Apr 2018

Da Lu submitted a Comment to Solution 1470243

第一次解决问题时,想了很长时间....然并卵 第二次看这个问题,十分钟内解决

on 24 Mar 2018

Da Lu submitted Solution 1460700 to Problem 28. Counting Money

on 11 Mar 2018

Da Lu submitted Solution 1460698 to Problem 28. Counting Money

on 11 Mar 2018

Da Lu submitted Solution 1460543 to Problem 27. Pangrams!

on 11 Mar 2018

Da Lu submitted a Comment to Solution 1460452

用了一个多小时才解决这个 got me one more hour to solve this

on 11 Mar 2018

Da Lu submitted Solution 1460452 to Problem 34. Binary numbers

on 11 Mar 2018

Da Lu liked Problem 29. Nearest Numbers

on 7 Mar 2018

Da Lu submitted a Comment to Problem 60. The Goldbach Conjecture

有中国的小伙伴吗?

on 7 Mar 2018

Da Lu submitted a Comment to Solution 447233

impressive!!

on 12 Feb 2018

Da Lu liked Solution 447233

on 12 Feb 2018

Da Lu submitted Solution 1438940 to Problem 130. Space Saver

on 12 Feb 2018

Da Lu submitted a Comment to Solution 1438937

excellent !!!! hahahaha

on 12 Feb 2018

Da Lu submitted Solution 1438937 to Problem 130. Space Saver

on 12 Feb 2018

Da Lu submitted Solution 1438307 to Problem 94. Target sorting

on 11 Feb 2018

Da Lu submitted Solution 1438306 to Problem 18. Bullseye Matrix

on 11 Feb 2018

51 – 100 of 145