Arkadiusz Jaskuła

Namaste Everyone! 🙏 Today was my 34th Day of 100 Days "HardPlacementChallenge". I Successfully Completed all the tasks I had Scheduled for the day. 📚 Daily DSA Practice: Done ✅ ( Sorting). 1--> Custom Comparator 📖 DSA Concept Revision: Done ✅ 🖥 Development (Web D): Done ✅ ( Backend). 1--> Creating Controller to Upload Image on Cloudinary 🚶 1 hr Workout: Done ✅ 💧 Water Taking 5 (Liters): Done ✅ #letsConnect with me on Twitter : https://lnkd.in/dvKQDsAK "Big thanks to Code Help Love Babbar and Lakshay Kumar for guiding me through DSA and Web Developemnt concepts! Grateful for the support!" Learning in public is a powerful approach to sharing knowledge and enhancing personal growth, inspired by Neeraj Walia . Time to do it again tomorrow..😪 Never Give Up! hashtag #learnInpublic #dsa #cpp #letsConnect #codehelp #development #coding #javascript #MERNstack

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🚀 𝐃𝐚𝐲 𝟎𝟓 𝐚 𝐂𝐒𝐒-𝐩𝐚𝐜𝐤𝐞𝐝 𝐣𝐨𝐮𝐫𝐧𝐞𝐲, 𝐝𝐢𝐯𝐢𝐧𝐠 𝐝𝐞𝐞𝐩 𝐢𝐧𝐭𝐨 𝐭𝐡𝐞 𝐰𝐨𝐫𝐥𝐝 𝐨𝐟 𝐬𝐭𝐲𝐥𝐢𝐧𝐠! 🎯Today, I delved into the nuances of CSS, focusing on some fundamental aspects that truly shape the appearance of our web designs. Let me share my key takeaways with you!💡 1️⃣ 𝐂𝐒𝐒 𝐁𝐨𝐫𝐝𝐞𝐫: 📢Starting with CSS Border, I explored everything from border width to color, understanding how to style each side individually and mastering the shorthand for efficient coding. Rounded borders added that extra finesse to my designs, giving them a polished look. 2️⃣ 𝐂𝐒𝐒 𝐌𝐚𝐫𝐠𝐢𝐧: 📢Moving on to CSS Margin, I grasped the concept of margin and its intriguing behavior with margin collapse. Understanding these intricacies is crucial for achieving the perfect layout in our web projects. 3️⃣ 𝐂𝐒𝐒 𝐏𝐚𝐝𝐝𝐢𝐧𝐠: 📢The exploration of CSS Padding was enlightening! I not only learned what CSS padding is but also discovered the various types and the art of using them effectively to enhance the visual appeal and spacing of elements. 4️⃣ 𝐂𝐒𝐒 𝐇𝐞𝐢𝐠𝐡𝐭 𝐚𝐧𝐝 𝐖𝐢𝐝𝐭𝐡: 📢CSS Height and Width proved to be essential elements in maintaining consistency and structure in my designs. Understanding how to define the proper dimensions ensures that my content is displayed as intended across different devices and screen sizes. 5️⃣ 𝐂𝐒𝐒 𝐁𝐨𝐱 𝐌𝐨𝐝𝐞𝐥: 📢Last but not least, I delved into the significance of the CSS Box Model. Understanding this model is like unlocking the blueprint of every element on our webpage, highlighting why it's indispensable for crafting well-structured layouts. 📌 With each topic, I've not only expanded my CSS toolkit but also gained a deeper understanding of how to craft visually appealing and user-friendly websites. Excited to implement these newfound skills in my next project! 💻✨ #CSS #WebDevelopment #LearningJourney #TechSkills #AlwaysLearning #WebDev #90DaysWebDev #CSSProperty #FrontendDesigner #Frontend #Developer ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

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Hello #connections , ✨ Day-4 of #DrGViswanathanChallange #100daysofcodingchallenge Problem Statement : You are given a list of N lowercase English letters. For a given integer K, you can select any K indices (assume 1-based indexing) with a uniform probability from the list. Find the probability that at least one of the K indices selected will contain the letter: 'a'. Input Format The input consists of three lines. The first line contains the integer N, denoting the length of the list. The next line consists of N space-separated lowercase English letters, denoting the elements of the list. The third and the last line of input contains the integer K, denoting the number of indices to be selected. Output Format Output a single line consisting of the probability that at least one of the K indices selected contains the letter: 'a'. Note: The answer must be correct up to 3 decimal places. Constraints : - 1 <= N <= 10 - 1<= K <= N - All the letters in the list are lowercase English letters. #VitBhopal #HakerRank #VitBhopalLion

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Hello #Connections, 👋 Bit Manipulation: Part 5 - Final Problems 🔍 Today, I'll conclude the series with two key problems: 1. XOR of Numbers Up to N: Efficiently find the XOR of all numbers from 0 to n using a repeating pattern based on n % 4. 2. XOR Between L & R: Calculate the XOR of numbers between two values L and R by combining results from XOR(0, R) and XOR(0, L-1). Thanks for following the series! 😊 Stay tuned for more content. 💡 #BitManipulation #Coding #Algorithms #ProblemSolving #FinalPart #C #Cpp #Java #DailyCoding

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Hello Connection, TASK 2 (Student Percentage Calculator) 1. Input: Take marks obtained (out of 100) in each subject. 2.Calculate Total Marks: Sum up the marks obtained in all subjects. 3.Calculate Average Percentage: Divide the total marks by the total number of subjects to get the average percentage. 4.Grade Calculation: Assign grades based on the average percentage achieved. 5.Display Results: Show the total marks, average percentage, and the corresponding grade to the user. GUI Setup: JFrame is the main window. JTextField[] markFields is an array of text fields to input the marks. JButton is used for calculating the result when clicked. JLabels are used to display the total marks, average percentage, and grade. Calculate Results: When the "Calculate" button is clicked, it sums the marks entered in the text fields, calculates the average, and assigns a grade. Grade Calculation: The grade is assigned based on the average percentage, as specified. Steps to Run: Install a Java IDE like IntelliJ IDEA or Eclipse. Copy and paste the above code into a new Java project. Run the program, and the GUI will pop up for user interaction. GitHub Link:-https://lnkd.in/guSHiSrd #internship #codsoft @CodSoft

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#Day 17 of #100daysofcodechallenge Today I learned about basic concepts of pattern printing. Here is the GitHub repo link - https://lnkd.in/gj73KEgb #100DaysChallenge #100daysofcodechallenge #buildingpublic #LearnInPublic #java #x #cfbr #LiNKEDiN

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🚀Day 8 of #100DaysofCode ! My Learnings: - Data types, Use of let, const & var keywords in JS. - Revised previous concepts for a coding round for an internship. #letsconnect #connect #CSS #html #WebDevelopment #developers #buildinpublic

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Regaining Memories with PERIODIC TABLE using HTML & CSS 💯 LinkedIn During My Schooling times i used to Remember the First 3️⃣0️⃣ Elements of Periodic Table and I used to refer Remaining using Textbook 😅 But Now one of the Best Practices in Front End Development to understand the Concept of FLEX, FLEX-BOX is by designing a Periodic Table Task assigned: To Design a Periodic Table without involving any Images and need to be Enlarged/LiftedUp while Hovering upon specific Element with Smooth Transition Intuition/Approach: • Arranged 10 Rows (9 rows for Horizontal Alignment and 1 Row for Space between s-p-d and f blocks). Used the display : flex property in CSS and made the value of justify-content : (start/end/center) property accordingly with the rows. • Inorder to make something more effective, transition : transform 0.3 ease property is used to create some Smoothness for each element. • Instead of increasing height, width of div along with the font-size of text on each element! I used transform : scale(1.5) which makes the Lift/Scale up effect attractive while hovering on each and every element without disturbing the arrangement of remaining members aligned in the same row efficiently. I want to Appreciate with the vote of Thanks to all my Guiders Babji Neelam Sir, kiran kumar Sir, Durga Sai Prasad Ganapathi Sir, Hanumanthu Buddha Sir, varaprasad D Sir, Madhukumar Munjuluri Sir, YAMINI SARIKI Chennakesava Kondaveete Gangadhar Jami Alekhya D Jyothi Swaroopa Mamidipalli for helping me all the ways possible towards my Growth 📈❤️ #html #css #frontend #practicallearning #periodictable #fsdwithreactnative #fullstack #learning #development #devskills

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🚀 Day 11 of Learning JavaScript with Chai aur Code! 🚀 Today, I dived into arrays again, and it was quite an adventure! Let me share what I learned: 1:Concatenating Arrays 2:Creating a Single Array from Nested Arrays 3:Creating a Single Array from Nested Arrays GitHub repository link : [https://lnkd.in/gs5-CuZ7] #JavaScript #ChaiAurCode #LearningJavaScript

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Dream big, work hard, and stay focused. Each day is a new opportunity to improve and achieve greatness. #Week4: CSS Basics #Day27: Handling Overflow and Using Floats Understanding how to manage overflow and use floats in CSS is essential for creating well-structured, responsive web layouts. *Handling Overflow Overflow occurs when content overflows the boundaries of its container. CSS provides several properties to control how overflow is handled. --css .container {   width: 300px;   height: 200px;   overflow: hidden; /* Hides overflow */ } .scrollable {   width: 300px;   height: 200px;   overflow: auto; /* Adds scrollbars if needed */ } .visible {   width: 300px;   height: 200px;   overflow: visible; /* Default: overflow is visible */ } *Using Floats Floats are used to wrap text around images or create multi-column layouts. However, they can sometimes cause layout issues if not managed correctly. --css .float-left {   float: left;   width: 50%; } .float-right {   float: right;   width: 50%; } *Clearing Floats Clearing floats is necessary to ensure that containers correctly wrap around floated elements. --css .clearfix::after {   content: "";   clear: both;   display: table; } *Practical Example Here’s how you can use floats and handle overflow in a practical layout. -- css .container {   width: 600px;   overflow: auto; } .image {   float: left;   width: 200px;   margin-right: 20px; } .text {   overflow: hidden; /* Ensures text does not overflow */ } **HTML Structure** <div class="container">   <img src="image.jpg" alt="An image" class="image">   <div class="text">     <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Vivamus lacinia odio vitae vestibulum vestibulum.</p>   </div> </div> In this example, the image floats to the left, allowing text to wrap around it, while overflow handling ensures the layout remains intact. *Conclusion Mastering overflow and floats allows you to create more versatile and responsive web designs. These techniques are fundamental to controlling layout behavior and ensuring a seamless user experience. #CSSBasics #WebDevelopment #FrontendDev #LearnCSS #WebDesign #Coding #WebDesignTips #CSSOverflow #CSSFloats #ResponsiveDesign

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Hey everyone, I secured 2306/32172 rank in LeetCode Weekly Contest 400. I Congratulate LeetCode on completing 400 Weekly contests. But today the website crashed due to an overload of many people according to me. Around 9:08 the website started working. They'll likely not update the rating this time. I solved 3/4 questions today. Problem 1: Loop on the string, If 'E' then increment and if 'L' then decrement and keep track of the maximum on the loop. Solution: https://lnkd.in/gcc-WTZV Problem 2: Sort the array and keep track of the maximum end time. If the next start time is greater than that end time, add the difference in the answer variable. add the firstStartTime - 1 and day - maxEndTime. Solution: https://lnkd.in/gB8FSWD4 Problem 3: (Explaining 3rd problem is hard in the post, consider the solution.) Solution: https://lnkd.in/gj_EdBNq Problem 4 was hard according to me. I couldn't solve that. I had the intuition of Sliding Window on this question. Overall the contest was good, and I will improve by doing more questions on Bit manipulation. #LeetCode #Consistency #CPP #DSA #DataStructures #WeeklyContest

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🚀 Day 12/30 of the DSA Challenge 🚀 Today, I dive deep into the world of singly linked list. I have explore more problems with different approach and new concepts. Consistency is proving to be the most rewarding aspect of my journey! 🔄 Previous Revision + Problems Solved 🔄 Merging Two Sorted Linked Lists into One: Combining two sorted lists into a single, streamlined sorted list. Merging Multiple Sorted Linked Lists into One: Tackling the challenge of merging multiple sorted lists while maintaining order. Finding the Middle Element of a Linked List: Implementing efficient algorithms to pinpoint the exact middle of the list. Cycle Detection in a Linked List: Utilizing advanced techniques to determine if a linked list contains a cycle, a crucial skill for list manipulation. This marks Day 12 of my 30-day DSA challenge. The journey has been incredibly enlightening, and I'm thrilled to continue exploring more data structures and algorithms in the days ahead. Let's keep pushing the boundaries and growing together! 💪✨ #dsa #30daydsachallenge #cpp #striverdsasheet #linkedlist #coding #programming #learning #growth

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Hello #connections . Level-1 :Task1:Landing page I have just completed the task 1 of OasisInfobyte internship, i.e. building a landing page. As required in the task, I have created a Starbucks landing page clone. This website is built using html and css. The page has a navigation bar with a Starbucks logo and one sign in button,a product section showing different items available and one footer section with different links. Please check the website and share your valuable feedback . #oasisinfobyte #webdevelopment #internship Github repository URL:https://lnkd.in/g8KP6Skr website URL:https://lnkd.in/gBpkw4j9

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Day 8:Mini Project using ReactJs, Hey #connections, I want to share my today's progress in learning ReactJs by Love Babbar bhaiya, I have created a mini project using ReactJs and CSS that shows various holiday places and then based on a user's choice it can unselected as well and when all the places are unselected then there is a refresh button. Working--> index.js--> Renders App component. App.js --> Renders the tours data it fetched from data.js file where all the card info containing images , description etc. Used useState() to initialise tours varibale with array of objects, it then renders Tours component by taking tours as props and removeTours function as a prop. Tours.js--> Returns an element that contains the main User interface with the heading and rendering the cards which are present in the tours variable and it then returns Card component that takes tours as input prop and removeTour function. Card.js--> Renders a single card and contains what will be the design of a single card and returns that element. Also, in App.js when tours.length==0 returns an element that has heading of No tours left and a refresh button. Then used index.css file as a parent file to style all the components respectively. #happyCoding

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✅ Day 22 of #100DaysOfCode challenge and mastering #MERN stack. 💯 ✳️ The topics I have covered today are :- 📌 Singleton :- The Singleton pattern is a design pattern that ensures a class has only one instance and provides a global point of access to that instance. It's commonly used when exactly one object is needed to coordinate actions across a system. 📌 Module :- A module in JavaScript is a self-contained piece of code that encapsulates related functionalities, variables, and objects, allowing them to be reused and organized. 📌 Observer :- The Observer pattern is a design pattern where an object, known as the subject, maintains a list of its dependents, called observers, and notifies them automatically of any state changes, usually by calling one of their methods. 📌 Factory :- The Factory pattern is a creational design pattern that provides an interface for creating objects in a superclass, but allows subclasses to alter the type of objects that will be created. 📌 Prototype :- The Prototype pattern is a creational design pattern that enables cloning of objects, allowing an object to create a copy of itself. 📌 Lazy Loading :- Lazy loading is a design pattern used to defer the loading of resources (such as images, scripts, or even parts of a webpage) until they are actually needed. ✳️ That's it for today guys see you tomorrow.

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📢Hey Everybody🙋‍♂️ 💻 Geek For Geeks POTD Journey Check out today's Problem of the Day on Geek for Geeks! Q. Combination Sum II Link : https://lnkd.in/gjhqq2Eq PotD[Problem of the Day] Solving the problem: 🛠️ Backtracking to generate all combinations of elements from the given array that sum up to the target value 'k'. 🎯 First, sort the array to handle duplicate elements efficiently. 🔄 Then, recursively explore all possible combinations starting from each index of the array. At each step, check if adding the current element to the combination leads to the target sum 'k'. 🛤 If so, add the combination to the result. Otherwise, continue exploring other combinations. 🚀 Avoid duplicate combinations by skipping elements that are equal to the previous element when iterating through the array. ♻ Finally, return the list of all valid combinations. Let's make it more engaging! This problem showcases a straightforward logic and is quite easy to crack. 💡 Challenge yourself and give it a try! 🚀 #CodingStreak #GeeksforGeeks #ProblemOfTheDay #CodingAdventures #ContinuousLearning

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🌟 Day 6 of #geekstreak2024 🌟 Today’s Problem of the Day (POTD) on GeeksforGeeks was quite a challenging one! 🧠 The task was to convert a Binary Tree into a Doubly Linked List (DLL) in place, with the left and right pointers of the tree being repurposed as the previous and next pointers in the DLL. The twist? The order of nodes in the DLL had to follow the Inorder traversal of the Binary Tree, with the leftmost node becoming the head of the list. 🌳➡️📄 I used a recursive approach to achieve this, maintaining the relative order and linking the nodes correctly as I traversed the tree. It was a great exercise in understanding tree structures and linked list conversions! This one pushed my limits, but I’m learning so much from each challenge! 💪 Link:- https://lnkd.in/gX759Q7X #geekstreak2024 #DeutscheBank #CodingChallenge #GeeksforGeeks #BinaryTree #DataStructures #LinkedList GeeksforGeeks Deutsche Bank

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