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65 results
In this Java tutorial, you will learn how to find the first non-repeated character from a String using the Java Stream API.
10 views
1 day ago
Master essential Java coding patterns for automation testing with this quick guide covering collections and maps, two pointers, ...
1,006 views
3 days ago
Entdecken Sie, wie Sie in Java mit einem String-Array und Regex elegant einen Eingabe-String aufteilen können. Finden Sie hier ...
0 views
4 days ago
Reverse String in Java – Interview Trick #java #string #reversestring #javabasics #java #stringmanipulation #javabasics ...
87 views
5 days ago
Last January a challenge was posted online by Gunnar Morling: How fast can you parse a file with one billion rows of weather ...
42 views
In this video, we will learn how to write a Java program to check the frequency of each character in a string. This is a common Java ...
In this video, we will learn how to find the longest word in a string using Java 8 Streams. This is a very common Java interview ...
... Oriented Java DSA Problem LeetCode Java Practice Session Advanced String Handling Java LeetCode Greedy Strategy Java ...
136 views
7 days ago
Learn how to solve LeetCode 38 — Count and Say — in Java! In this video, we break down the problem step-by-step, explain the ...
19 views
6 days ago
Common string functions for formatting and analysis. ▻ Practical examples demonstrating string manipulation in action.
... #InterviewPrep #ProgrammingLogic #StringManipulation #DSAJava #CompetitiveProgramming #DataStructures #Algorithms ...
22 views
Pattern Problems in DSA – Explained Step by Step Welcome to TechSprint Official In this video, we cover one of the most ...
1 view
191 views
187 views
In this lecture, you will write your first JDBC program step by step and understand how Java connects to a database using JDBC.
This hard-level string problem is a classic coding interview question that tests your understanding of string manipulation and ...
Perfect for interview prep and strengthening your understanding of string manipulation and path normalization! What you'll learn: ...
In this video, we solve the Single Number (LeetCode 136) problem using the most optimal XOR approach. This solution uses a ...
29 views
Master LeetCode 205 Isomorphic Strings with this step-by-step walkthrough! In this video, we break down how to use hash maps ...
15 views
This is a fundamental string manipulation problem perfect for beginners learning Python and preparing for coding interviews.
8 views
A phrase is a palindrome if, after converting all uppercase letters into lowercase letters and removing all non-alphanumeric ...
18 views
24 views
DSA Pattern Problems – Hollow Square & Pyramid Explained Welcome back to TechSprint Official In this video, we continue ...
5 views
Selenium Java Class 19 Live - Master Calendar Widget Automation with DateTimeFormatter! In this comprehensive 56-minute live ...
In this video, we solve LeetCode 2054 – Two Best Non-Overlapping Events, a classic interval DP problem. Telegram Community ...
347 views