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I have trouble incrementing a variable. Why?
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1
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27
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January 1, 2023
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How do I turn a Java program into a Telegram bot?
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1
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44
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December 29, 2022
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Boots Bootique Repository Problem
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2
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382
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December 29, 2022
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Spring-boot
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0
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52
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December 26, 2022
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I want my delimitation regex to contain these conditions. Is it possible?
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0
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36
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December 25, 2022
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I want my Scanner to consider delimiters only in the middle of input. How could I do it?
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0
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25
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December 25, 2022
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My DecimalFormat.format() method changes my double's dot to a comma. Why would it do that?
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3
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64
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December 24, 2022
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Is there any way I can convey the idea of "except" without the ^ character when writing a Scanner regex?
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0
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31
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December 24, 2022
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Syntax & elements
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3
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60
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December 24, 2022
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You don't need breaks with enhanced switch, do you?
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1
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49
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December 22, 2022
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If branches & execution
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2
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45
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December 22, 2022
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How do I return a character by its Unicode value?
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0
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35
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December 22, 2022
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My println() prints the same line twice for no apparent reason. Why?
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1
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37
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December 21, 2022
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How do I refer to non-static fields of objects created in the main method in other methods?
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2
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39
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December 21, 2022
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Why can't I break a while loop in the main method with break keywords inside of one of the methods? What should I do instead?
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2
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36
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December 21, 2022
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How do I get a Unicode value of the first character of my String?
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1
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33
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December 21, 2022
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I can't call a getClass() method on a primitive field, can I?
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1
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38
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December 21, 2022
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Why do we need this thing called "interfaces"?
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1
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54
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December 19, 2022
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Can I make my switch statement check if a value is more or less than something else?
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2
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38
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December 21, 2022
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PrimeDirective
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5
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69
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December 21, 2022
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If / else / return
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2
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55
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December 15, 2022
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I got stuck in the last task of Game Logic Pt.II. Please help me!
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0
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40
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December 12, 2022
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I got stuck in the last task of Game Logic Pt.II. Please help me
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0
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33
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December 10, 2022
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Looping through an arraylist and calling a method against each instance of class
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2
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1510
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December 8, 2022
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Hye guys can u help me with this code my addMarks method doesnt work
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2
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56
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January 18, 2023
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I got stuck in Game Logic Pt.II. Please help me
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4
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56
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December 5, 2022
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How to alphabetize a list in Java
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2
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39
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November 30, 2022
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Step 10 - Cumulative Project 3 - I am stuck
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0
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45
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November 29, 2022
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Struggling with the Java Prime Directive Project
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2
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51
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November 24, 2022
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Let's Get Takeout Task 8 Help
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4
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242
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January 4, 2023
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