Posts by João Vitor Lumertz • 25 points
10 posts
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answer20
viewsA: Event is not triggered in Safari mobile
I solved the problem by creating a div Dad, and then I moved the class btn-doc-obrigatorio, responsible for shooting the event, for the new div. <div class="btn-doc-obrigatorio"> <div…
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votes1
answer20
viewsQ: Event is not triggered in Safari mobile
I have this div in my Html, when clicked, opens the file explorer, through the Plupload, to upload a pdf: <div @(Convert.ToInt32(documento.CodDocumento) > 0 ? "style=display:none" : "")…
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votes2
answers89
viewsQ: Calculate number of sales of a seller
I’m doing academic work on comics, in this case I’m developing a database for a food distributor. I am in doubt as to how I can count the amount of sales that a seller has made in order to calculate…
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votes1
answer34
viewsQ: Looping in a validation within a matrix
Well, I need to validate typed numbers so that my matrix matriz[5][3] accept only odd numbers, for this I used inside the loops for one do{ }while to have another number typed in case it was…
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votes1
answer114
viewsQ: Variable does not display correct result in C
I have the following problem to solve: Write a program that reads two matrices of 10 rows and 2 columns. Each row of the matrix stores two notes of a student. The first matrix stores the notes of G1…
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votes1
answer142
viewsQ: Total count of characters without strlen
I need to count the total number of characters present in any word without the function strlen(). First I performed the word reading, after using a for to go through the word, within the for I used…
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votes2
answers58
viewsQ: Concatenate n characters of a typed word
I want to make a program in which the user type any word and is stored in a string, soon after it is necessary to store that same word in another string only in the reverse form, for example if it…
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votes3
answers2698
viewsQ: Separate even and odd numbers with two vectors in C
I have the following problem: I need to read several numbers until the number typed is 0 or one of the vectors is fully filled, in case the vector must have a maximum of 10 indexes, and for each…
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votes1
answer28
viewsQ: Place label Display="block" when passing over the image and removing Display="None"
I want to do an effect with Javascript, when hovering the mouse over the image you need the caption to appear and when removing the mouse I want it to be hidden. However, I cannot achieve the…
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votes2
answers818
viewsQ: How do I repeat a phrase that the user has typed in n times in js?
My code that is not working, how do I repeat the phrase that the user typed? Because what I did isn’t working? Since it’s a college issue, I need to resolve it with the tie for. […
javascriptasked João Vitor Lumertz 25