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2answers
46 views

Break and Continue in Structured Programming?

One of the ways to ensure following the structured programming paradigm is by having all control flows having only one entry and one exit point. Does skipping iterations by using break and continue in ...
0
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2answers
45 views

How to learn computer science the right way [on hold]

I looked through the sites and this seems to be the best place to ask this question. I am sure it has been asked 10000 times but I am looking for a tailored answer to me and my situation. I currently ...
0
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0answers
7 views

Java: Incorrect Output [Code placement / Reading from a file] [migrated]

Today I am working on a program that reads in a copy of the constitution, allows a user to input three words and have those three words checked in the file and output how many times those three ...
0
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0answers
15 views

java variable definition pattern [migrated]

I defined an array as follows: int[][] temp_blocks = new int[dim][dim]; But I got a warning: Name 'temp_blocks' must match pattern ...
1
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1answer
36 views

Isn't software needed from programs to run? [closed]

I am a student who has entered a game programming competition called FBLA at school, and I sent them an email because I had a few questions about how the competition is ran. The main question I had, ...
-1
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1answer
36 views

Linked list implementation problem [closed]

Note its not a homework question, just practice Hi i have always seen linked list implementation in java using the following piece of code ...
1
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1answer
170 views

Code to get java code complexity [duplicate]

I have Java function as input and want to get it's order for example O( n ) I search in the internet very hard but didn't find any thing can help me, is there any algorithms or package may help me.
2
votes
1answer
196 views

Java, strong typing, covariance and contra-variance

While studying for a test in my OOP course, I came upon this question which had an answer I didn't really understand. The question is as follows (translated): The programming language "Sava" is ...
2
votes
1answer
285 views

Contracts for Java Bytecode

Introduction For a paper I need contracts, which are also referred to as Design by Contract (DbC)1, and conceptually go back to Hoare[2]. For my work I need to apply contracts to Java bytecode. The ...
7
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3answers
347 views

Inheritance, and dynamic access to members/attributes and methods in Java-like languages

I have a question about inheritance in Java-like OO programming languages. It came up in my compiler class, when I explained how to compile methods and their invocation. I was using Java as example ...
3
votes
1answer
203 views

Is the type inference here really complicated?

There's a question on SO asking why in Java the right type doesn't get picked in a concrete case. I know that Java can't do it in such "complicated" cases, but I'm asking myself WHY? The (for ...