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- LeetCode DayGreedy Algorithms Part 5
- 56. Merge Intervals Given an array of intervals where intervals[i] = [starti, endi], merge all overlapping intervals, and return an array of the non-overlapping intervals that cover all the intervals in the input. Example 1: Input: intervals
- tutoriel Java 867 2024-07-18 20:38:30
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- Unleashing the Potential: Software Development Services in Pune by Osumare Marketing Solution Pvt. Ltd.
- Introduction In the digital age, software development has become the backbone of successful businesses, driving innovation and efficiency. Pune, a city renowned for its thriving IT industry, is home to numerous software development companies. Among
- tutoriel Java 536 2024-07-18 20:02:01
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- Pergunte ao especialista - Break e goto
- Você diz que goto é desestruturado e que break com um rótulo oferece uma alternativa melhor. Mas, convenhamos, usar break com um rótulo, que pode resultar na remoção de muitas linhas de código e níveis de aninhamento por break, também não desestrutur
- tutoriel Java 597 2024-07-18 19:48:37
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- How to Hire a Java Developer
- How to Hire a Java Developer Hiring a Java developer involves a strategic process to ensure you find the right fit for your project. Follow these steps to guide you: 1. Define Your Requirements Project Scope: Clearly outline your pr
- tutoriel Java 705 2024-07-18 19:18:29
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- Declarando Variáveis de Controle de Laço Dentro do for
- Conceito É possível declarar a variável de controle diretamente na declaração do laço for. Isso é útil quando a variável só é necessária dentro do próprio laço. Vantagens Melhora a legibilidade e organização do código. Limita o escopo da variáv
- tutoriel Java 896 2024-07-18 19:18:22
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- Random-Access Files
- Java provides the RandomAccessFile class to allow data to be read from and written to at any locations in the file. All of the streams you have used so far are known as read-only or write-only streams. These streams are called sequential streams. A f
- tutoriel Java 616 2024-07-18 19:08:51
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- What is Data-Driven Testing with Selenium WebDriver and Java #interviewQuestion
- Data-Driven Testing with Selenium WebDriver and Java Data-driven testing is a technique where test data is separated from the test scripts. This allows for efficient execution of tests with various data sets. Implementation Steps
- tutoriel Java 661 2024-07-18 19:04:00
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- Developing Efficient Algorithms - Measuring Algorithm Efficiency Using Big O Notation
- Algorithm design is to develop a mathematical process for solving a problem. Algorithm analysis is to predict the performance of an algorithm. The preceding two chapters introduced classic data structures (lists, stacks, queues, priority queues, sets
- tutoriel Java 847 2024-07-18 15:44:28
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- Microservices Project
- ⚙️Microservices project is inspired by piggymetrics by @sqshq "Alexander Lukyanchikov", but this implementation uses PostgreSQL and a simpler business logic, the main goal of this project is to show an example of microservices architecture.
- tutoriel Java 920 2024-07-18 14:26:20
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- Case Study: Evaluating Expressions
- Stacks can be used to evaluate expressions. Stacks and queues have many applications. This section gives an application that uses stacks to evaluate expressions. You can enter an arithmetic expression from Google to evaluate the expression, as shown
- tutoriel Java 478 2024-07-18 14:10:09
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- Importance of concurrency and parallelism
- In today's world, software plays a crucial role in our daily lives. We can place orders and have groceries delivered to our doorsteps within minutes, and we receive real-time notifications about traffic congestion. In India, with systems like UPI, fi
- tutoriel Java 372 2024-07-18 13:39:28
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- Case Study: Occurrences of Words
- This case study writes a program that counts the occurrences of words in a text and displays the words and their occurrences in alphabetical order of the words. The program uses a TreeMap to store an entry consisting of a word and its count. For each
- tutoriel Java 765 2024-07-18 13:37:39
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- Looking for new opportunities...
- Hi everyone, This is my first post on dev.to community. I am currently looking for a job switch in software development roles in India or remote. I have been searching for opportunities for a long time now and hope that probably posting something her
- tutoriel Java 390 2024-07-18 13:36:34
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- Microservices Architecture with Spring Cloud
- Microservices architecture is a design approach where an application is composed of loosely coupled services. Each service is responsible for a specific functionality and can be developed, deployed, and scaled independently. Spring Cloud is a suite o
- tutoriel Java 792 2024-07-18 08:27:19
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- Case Study: Counting Keywords
- This section presents an application that counts the number of the keywords in a Java source file. For each word in a Java source file, we need to determine whether the word is a keyword. To handle this efficiently, store all the keywords in a HashSe
- tutoriel Java 675 2024-07-18 08:05:39