Posts by Caio de Souza • 41 points
8 posts
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answer259
viewsQ: What is the difference between Mkdir and Createnewfile?
I’m studying about the class File in Java, and would like to know the difference between using the mkdir and the CreateNewFile, the mkdir creates the directory that is passed as parameter in folder…
javaasked Caio de Souza 41 -
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answer815
viewsQ: Call method with parameter of another method in Java?
I would call a method with parameter being an object of another class, but this object is created in a previous method? Example: Classea: Public void cadastrar (Cliente cliente){ System.out.println…
javaasked Caio de Souza 41 -
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votes1
answer574
viewsQ: Help with scrambled words
I need help in a program, I have no idea how to do, the statement is as follows: "Scrambled Word - Implement a program that, from a word bank, randomly selects a word, shuffles the letters and gives…
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answers91
viewsQ: Help with String algorithm
I need to make a program in which the user types a string and a subletter, and inform how often this subletter occurs in the main string. Ex: Main chain: "banana" Subdivision: "na" Repetitions: 2.…
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answer402
viewsQ: Is it possible to edit a project name?
It is possible to change the name of an application after already created the project in Android Studio, by Manifest or something like this?
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answers319
viewsQ: Problems with Scroll View, how to solve?
Good morning, I’m new with Android programming and I’m trying to develop an application in which, depending on the subject that the user choose will open a certain screen, but every time the…
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answers813
viewsQ: Start an app with a screen that isn’t Main?
Hello, I wonder if it is possible to start an application with an Activity that is not the main Activity, and from it call the main, as a kind of login to access the main menu, or even a…
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answer162
viewsQ: Scroolview problems in Android Studio
Good morning, I’m new in Android programming and I’m trying to create a program that based on a subject that the user chooses, will open a certain screen, everything I’ve been doing was based on…