Posts by Fernando Junior • 85 points
9 posts
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answer25
viewsQ: inverted label Vuetify
When I copy and paste any code from vuetify Label is reversed but in codepen works normal. I’ve tried to set in Style to customize but it doesn’t work. because it has to fix the fields also. How do…
vuetifyasked Fernando Junior 85 -
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votes0
answers79
viewsQ: Getline reading, not le a string and tb when accessing an array that does not exist or size insufficiency
Well, that’s a player rating of a game of two-on-two, where it ranks the match in which it stopped. #include<iostream> using namespace std; int main() { int…
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votes1
answer1260
viewsQ: Read char and string in c++
I have to put an integer, a real, a character and a sentence containing spaces up to 100 characters. I tried to make the solution but, I can only type the numbers and it is not leaving the character…
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votes1
answer826
viewsQ: How to configure the amount of exponent numbers in scientific notation in C++
My code is giving the error in the presentation of the scientific number, because it always appears with 3 decimal places being necessary only. #include <stdio.h> int main(){ float num=0.0;…
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votes1
answer142
viewsQ: Sort in C++ does not show the correct input value
I made a code to read 3 values, and with the sort() it sorts the values in ascending order and just below shows the input values. For example:-14 21 7 it sorts right but the output shows -14 7 21 //…
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votes1
answer40
viewsQ: Repetitive java script message
I’m making a login system and it’s happening that every time the user presses the connect (send) button the messages accumulate, and the goal was only to appear once every time the user clicks on…
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votes2
answers635
viewsQ: Bootstrap menu does not work, according to the code provided by the site
In the head is like this: <link rel="stylesheet" href="css/bootstrap.css"> <link rel="stylesheet" href="css/bootstrap-theme.css"> <link rel="stylesheet" href="css/stylesheet.css"…
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votes1
answer41
viewsQ: It is not writing in the database, and the columns have numbers as names
This is a part of the code that is not writing in the database. Can help me? case 'questao': include "conect.php"; $bd ="questoes"; $banco = mysqli_select_db($conexao,$bd) or (mysqli_error());…
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votes1
answer997
viewsQ: Parse error: syntax error, Unexpected ''",>'' (T_CONSTANT_ENCAPSED_STRING), expecting ',' or ';'
I have error in the presentation of the code: introducing Parse error: syntax error, Unexpected ''">' (T_CONSTANT_ENCAPSED_STRING) , expecting,' or ';' the code referring the error is the second…
phpasked Fernando Junior 85