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    Saturday, August 8, 2020

    Home Unlabelled [Python] I was reversing a 32 bit number and got this during submission on LeetCode. Is it an issue with LeetCode? Coz I don't think overflow is possible in this case. Computer Science

    [Python] I was reversing a 32 bit number and got this during submission on LeetCode. Is it an issue with LeetCode? Coz I don't think overflow is possible in this case. Computer Science

    August 08, 2020

    [Python] I was reversing a 32 bit number and got this during submission on LeetCode. Is it an issue with LeetCode? Coz I don't think overflow is possible in this case. Computer Science

    [Python] I was reversing a 32 bit number and got this during submission on LeetCode. Is it an issue with LeetCode? Coz I don't think overflow is possible in this case.

    Posted: 08 Aug 2020 04:00 AM PDT

    List of Best 8 Python Libraries For Machine Learning

    Posted: 08 Aug 2020 03:50 AM PDT

    The Best Ever Guide on Python Programming Basics For Beginners

    Posted: 08 Aug 2020 01:57 AM PDT

    The Best Ever Guide on Python Programming Basics For Beginners

    Posted: 08 Aug 2020 01:39 AM PDT

    Top 10 Tips on How to Write Engineering Assignments

    Posted: 07 Aug 2020 11:05 PM PDT

    Can't figure out what goes wrong in my dynamic programming solution.[Uva 10130]

    Posted: 07 Aug 2020 11:03 PM PDT

    Sample Input 2 3 72 17 44 23 31 24 1 26 6 64 26 85 22 52 4 99 18 39 13 54 9 4 23 20 20 26 Sample Output(expected) 72 514 My Output 72 688

    my code 

    #include<iostream> #include<string> #include<vector> #include<algorithm> using namespace std; int main(){ int cases; cin>>cases; vector<int> maxvalues; for(int i=0;i<cases;i++){ int objectNumber; cin>>objectNumber; vector<vector<int>> objects; for(int j=0;j<objectNumber;j++){ int tempvalue,tempweight; cin>>tempvalue>>tempweight; vector<int> temp; temp.push_back(tempvalue); temp.push_back(tempweight); objects.push_back(temp);} int peopleNumber; cin>>peopleNumber; vector<int> people; for(int j=0;j<peopleNumber;j++){ int tempmaxweight; cin>>tempmaxweight; people.push_back(tempmaxweight);} int dp[31]={0}; for(int j=0;j<objectNumber;j++){ for(int i=objects[j][1];i<31;i++){ dp[i]=max(dp[i-1],dp[i-objects[j][1]]+objects[j][0]); if(dp[i]==dp[i-objects[j][1]]+objects[j][0]){ for(int rest=i+1;rest<31;rest++) dp[rest]==dp[rest-1]; continue;} } } } int maxvalue=0; for(int k=0;k<peopleNumber;k++){ maxvalue+=dp[people[k]];} maxvalues.push_back(maxvalue);} for(int i=0;i<cases;i++) cout<<maxvalues[i]<<endl; return 0;}

    I first get how many cases, how many objects in a case, and then save their values and weights in vector<vector<int>>, how many people and how much weight they can handle in a case. Then I created dp storing maxvalue given the weight a person can handle. Also, I use 

    rest

    to make the rest of dp values the same if the object is already added because each person can take at most 1 item . Finally, sum up all people's maxvalue in maxvalues.

    submitted by /u/JacksonSteel
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    The Best Ever Guide on Python Programming Basics For Beginners

    Posted: 08 Aug 2020 01:47 AM PDT

    Manipulate novel images in realistic ways, such as changing lighting effects and scene geometry!

    Posted: 07 Aug 2020 09:53 PM PDT

    Best Open-Source Tools for Data Mining Techniques

    Posted: 07 Aug 2020 09:44 PM PDT

    Let's Talk about Cache - Daniel Leskosky

    Posted: 07 Aug 2020 08:31 PM PDT

    [R] Eyes on Me: Google AI ‘MediaPipe Iris’ Improves Iris Tracking and Distance Estimation

    Posted: 07 Aug 2020 02:20 PM PDT

    A team of Google AI researchers has proposed a solution to this problem with MediaPipe Iris, a novel machine learning model designed to deliver accurate iris estimation without using depth sensors. Experiments show the approach can measure the distance from the camera lens to the user with a relative error rate comparable to methods that do use depth sensors.

    Here is a quick read: Eyes on Me: Google AI 'MediaPipe Iris' Improves Iris Tracking and Distance Estimation

    The MediaPipe Iris project page is on GitHub.

    submitted by /u/Yuqing7
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    What is sql software and How sequel programming languages Different

    Posted: 07 Aug 2020 11:23 PM PDT

    [R] Pixel2Style2Pixel: Novel Encoder Architecture Boosts Facial Image-To-Image Translation

    Posted: 07 Aug 2020 11:17 AM PDT

    In the recently published paper Encoding in Style: a StyleGAN Encoder for Image-to-Image Translation, researchers from Penta-AI and Tel-Aviv University introduce a generic image-to-image translation framework dubbed Pixel2Style2Pixel (pSp).

    Here is a quick read: Pixel2Style2Pixel: Novel Encoder Architecture Boosts Facial Image-To-Image Translation

    The paper Encoding in Style: a StyleGAN Encoder for Image-to-Image Translation is available on arXiv.

    submitted by /u/Yuqing7
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    What every developer should know about database consistency

    Posted: 07 Aug 2020 06:00 AM PDT

    Best Data Science Courses Online

    Posted: 07 Aug 2020 09:16 AM PDT

    Made my Next Tutorial that teaches you How to Build a Random Joke Generator with Javascript (no ES6 syntaxes). Tried my best to Explain it Very well!

    Posted: 07 Aug 2020 08:32 AM PDT

    You can find the tutorial here on my blog - thecodingpie.com

    Finished Version

    I believe that learning by doing fun projects is the best way to learn something. As always any feedback is accepted :) #thecodingpie

    submitted by /u/thecodingpie
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    Modified toom-cook algorithm

    Posted: 07 Aug 2020 07:26 AM PDT

    How to have a backend with Godaddy Hosted Website

    Posted: 07 Aug 2020 06:29 AM PDT

    Hi All,

    I'm relatively new to web development, so bear with me. I have a user form that i want to calculate a score with on the backend in JavaScript. The algorithm is confidential so I can't have it on the front end and able to be viewed through Inspect Element or View Source. Is there a way to setup some sort of Node.js framework through GoDaddy hosting? Any help is appreciated :)

    Thanks!

    submitted by /u/ababsos1001
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