Posts by Plinio Pereira • 55 points
5 posts
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viewsQ: How to use String to quit while repetition?
Hello I made a code to calculate the grade points. The way I did below it works normally, but I want to quit the repetition While by typing "exit". What I have to change in the code? I calculate…
javaasked Plinio Pereira 55 -
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votes2
answers53
viewsQ: What is the error in the script to generate the calculation?
<!DOCTYPE html> <html lang="pt-br"> <head> <meta charset="UTF-8"> <meta name="viewport"…
javascriptasked Plinio Pereira 55 -
1
votes0
answers65
viewsQ: Mysql auto_increment of 2 in 2 (2, 4, 6...)
How do SQL auto_increment to increment the number from 2 to 2 (2, 4, 6...) in an identifier field? create table cliente ( idcliente int not null auto_increment, nome varchar(40) not null, cpf…
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answers39
viewsQ: Decrease quatity of "if"
Hello ! I made a Java code to answer an exercise and was curious to decrease the amount of "if" in order to improve the code,who can help. The questionnaire calls for. Develop a program that reads…
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votes1
answer54
viewsQ: Error in variable type
What fix do I have to make this code run without error? #include <iostream> using namespace std; int main(int argc, char** argv) { int anoNasc, idade, anoAtual = 2020; char categoria; cout…