Posts by Jéssica Developer • 25 points
5 posts
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answer52
viewsQ: How to send a received variable in the main method to another class to be treated
Code: public class Matrix { public static void main(String[] args) { Menu(); } private static void Menu() { CreateMatrix creatematrix = new CreateMatrix(); int escalar = 0; int option = 0; Scanner…
javaasked Jéssica Developer 25 -
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votes1
answer220
viewsQ: Pass Array String by parameter
public List<String> Matriz(){ String CaminhoArquivo=("C:\\Users\\jessica borges" + "\\Downloads\\CalculadoraMatrizes-20190315T112959Z-001" + "\\CalculadoraMatrizes-20190315T112959Z-001" +…
javaasked Jéssica Developer 25 -
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votes1
answer67
viewsQ: I want to call a public List<String> method in main
public class Conteudo { public List<String> Matriz(String[] array){ String CaminhoArquivo=("C:\\Users\\jessica borges" + "\\Downloads\\CalculadoraMatrizes-20190315T112959Z-001" +…
javaasked Jéssica Developer 25 -
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votes1
answer67
viewsQ: I need to access indexes from a java array
public class Conteudo { public List<String> Matriz(String[] array){ String CaminhoArquivo=("C:\\Users\\jessica borges" + "\\Downloads\\CalculadoraMatrizes-20190315T112959Z-001" +…
javaasked Jéssica Developer 25 -
0
votes3
answers145
viewsQ: Save character by character within an array
(my return) I would like to convert a string into an array of characters, a character in each index. I would like 'hi' to be converted to var[0] = 'o', var1 = 'i'; I am making an array calculator…
javaasked Jéssica Developer 25