https://leetcode.com/problems/warehouse-manager/ Account Login - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com 이게 될까 하고 돌렸는데 되네.. select a.name as warehouse_name, sum(a.units*b.volume) as volume from Warehouse as a left join (select *, Width*Length*Height as volume from Products)..
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https://leetcode.com/problems/house-robber/ House Robber - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com DP 공부를 시작하고 나서 예제로 나온 처음 문제. 기본적인데 어렵다 아직도 ㅎㅎ class Solution { public: int rob(vector& nums) { if (nums.size() == 1) { return nums[0]; } vector temp; temp.assign(nums.size() +..
Source // // Util.swift // JongjuAR // // Created by 전민정 on 6/9/22. // import Foundation import UIKit // Gpx File download func DownloadGpx(gpxPath: String, gpxFile: String) -> Bool { // url 유효한지 확인 비어있으면 비었다고 var result = false let url = URL(fileURLWithPath: gpxPath) URLSession.shared.dataTask(with: url) { data, resp, err in guard let resp = resp as? HTTPURLResponse else { print("Not http url....
ContentView.swift // // ContentView.swift // JongjuAR // // Created by 전민정 on 6/6/22. // import SwiftUI struct ContentView: View { @ObservedObject var datas = ReadData() var body: some View { NavigationView { List(datas.jongjus) { jongju in Section(header: Text(jongju.name)) { ForEach(jongju.routes) { route in NavigationLink(destination: DownloadGPXView(route: route)) { Text(route.name) } } } } ..
https://leetcode.com/problems/rotate-list/ Rotate List - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com /** * Definition for singly-linked list. * struct ListNode { * int val; * ListNode *next; * ListNode() : val(0), next(nullptr) {} * ListNode(int x) : val(x), next(nullptr) {} * ..
https://leetcode.com/problems/find-total-time-spent-by-each-employee/ Find Total Time Spent by Each Employee - LeetCode Level up your coding skills and quickly land a job. This is the best place to expand your knowledge and get prepared for your next interview. leetcode.com select event_day as day, emp_id, sum(out_time-in_time) as total_time from Employees group by emp_id, event_day
pod init pod install m1 에서 xcode 업데이트 이후 오류 발생 고치는 법: https://velog.io/@doka/Dont-forget-to-include-the-Crash-Report-log-file-underDiagnosticReports-directory-in-bug-reports ios Swift CocoaPods 에러 - You may have encountered a bug in the Ruby interpreter or extension libraries. [M1] cocoapods xcode 연동시 pod install 에러 velog.io pod: https://github.com/vincentneo/CoreGPX GitHub - vincentneo/CoreGPX:..
SLAM-Course - 00 - Course Introduction (2013/14; Cyrill Stachniss) SLAM-Course - 01 - Introduction to Robot Mapping (2013/14; Cyrill Stachniss) Robot maaping Robot - device Mapping - modeling the environment. Metrix, city map 등을 나타내는 것. 의사결정을 위해 사용하는 정보를 수집하는 환경에 대한 State estimation - positions, 어디에 로봇이 있고 landmark가 있는지. State of the world Localization - 기기가 어디에 있는지. X, Y coordinate, angular.. M..
