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19 Posted Topics
 | I need to create 3-4 buttons that are colored when pressed, but when one button is pressed it turns for example red other ones become grey. But this must happen on the same site like selection for example. I didnt maanage to do anything till now, if someone could just …  |
| | Hello! I have a problem with sorting mysql queries into pages. So i wanna set every query that is passed to screen to be divided with 30 rows per page. Here is what i come up with: <?php $con=mysqli_connect("*","*","*","*"); // MySQL connect if (mysqli_connect_errno()) { echo "MySQL: no connection! " … |
| | Hello! I want to ask you guys if anyone can help me correct my current program to read graph from a file instead of adding manual matrix in program. Example graph: graph.txt 8 1 2 3 1 3 6 1 8 1 2 3 2 2 8 2 3 4 … |
| | Hello! I just want to ask you guys if anyone can help me reedit my program from BFS to DFS. I know how BFS works but i can't figure it out how to write the sintax. So i would please ask you guys if you could help me out. Heres …  |
| | hello, i wanna ask if somebody can help me with this problem. First code: #include <stdio.h> #include <stdlib.h> int main(int argc, char* argv[]){ if(argc>1) { int i=1, zmnozek=1; zmnozek=atoi(argv[1]); for(i=1; i<argc; i++) { zmnozek*=atoi(argv[i]); }; printf("Rezultat: %d\n",zmnozek); }else { printf("Nepravilen vnos!\n"); }; return 0; } And there is the problem: … |
| | Hello can anyone help me with sorting this struct by name and surname? Ive done like this and it doesn't sort it. Thanks Code: [CODE]#include <iostream> #include <string> #include <vector> using namespace std; struct student { int st_studenta; string vpisna; string ime; string priimek; }; student vpis(int st_studenta) { student …  |
| | Hello! Im having trouble with reversing string in this program: [CODE]#include <iostream> #include <string> using namespace std; int numChars(string besedilo[]) { int znaki=0; int vrstica=0; for(int a=0;a<10;a++) { vrstica=besedilo[a].length(); znaki=znaki+vrstica; } return znaki; } int numWords(string besedilo[]) { int besede=0; string vrsta; for(int a=0;a<1;a++) { vrsta=besedilo[a]; for(int b=0;b<besedilo[a].length();b++) { if(vrsta[b]==' … |
| | I want to change chars in string like this: if i input DaniWeb it will change it to EbojZfc I've come so far: But this changes to z at the end :S Please any help... [CODE]#include <iostream> #include <string> #include <algorithm> using namespace std; int numChars(string besedilo); int numWords(string besedilo); … |
| | Hello can anyone help me with this problem: Im trying to do that this would bounce a image in the canvas area, but i manage to do that only with drawing. here is my current code that i manage to write, and thanks in advance: [CODE]<script type="text/javascript"> var context; var … |
| | Hello, I wanna do to do list to look like that: [IMG]http://uss.feri.uni-mb.si/images/Vaje/Vaja_7_jQuery/vaja1.PNG[/IMG] and i need to use jQuery selectors. I can't seem to get it to list a task and create a task. Can anyone please help? This is the code: [CODE]<!DOCTYPE html> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> … |
| | Hello! Sorry for asking but i have really big favor to ask. If anyone is so kind to help me do that i would really appreciate it. I wouldn't even think to ask like that but have a due date till tomorrow. I know its last second but I was …  |
| | Can anyone please help me do this with javascript [URL="http://uss.feri.uni-mb.si/images/Vaje/vaja10/slika08.png"]Screenshote[/URL]? It must be written like this. User inputs rgb color for first column (green,red,blue) and inputs number of columns. Then this must be in linear fading and every column has to have popup window with that rgb color. If anyone … |
| | i need to sum anything that is input in input form numbers. And this has to be in order like 5,4,3 and then it has to sum like 5+4+3 = 12. Can anyone help? I came as far as the code shows above. this is the example of how it … |
| | I think this is your answer: [CODE]<script type="text/javascript"> function enterSize() { x=prompt("Enter width:") y=prompt("Enter height:") for(var i=0; i<x; i++) { document.write("<table id=table border=1 cellpadding=0 cellspacing=0>") document.write(" <tr>") for (var j=0; j<y; j++) { document.write(" <td'>") document.write(" </td>") } document.write(" </tr>") document.write("</table>") } } </script>[/CODE] |
| | Hello i just want to ask you guys if you can help me with this problem: I need to write an javascript that writes out chess board like table, and that table must include onclick function that changes background color of that cell that is clicked on. I would really …  |
| | Hello! I just made an program, but now i have problem with sorting output in the asc. order (int datum) thats date in our language :) [CODE] #include <iostream.h> #include <stdlib.h> struct datum { char dan [32]; char mesec [13]; char leto [5]; void vnosDatum(); void izpisDatum(); }; void datum::vnosDatum() … |
| | Hello! I wanna ask you guys for help with this program. Here is my problem explanation: I want that user gives an input in the beginning of the program how big should tictactoe board would be. For example: input: 4 so board would be 4x4. Code of the current problem …  |
| | Hello. I have to do an program that writes an scale from num 1 to num 2. I managed to do that writes out from 1 to given number. Can anyone help me do that I can insert an scale starting number? Code: [CODE]#include <iostream> using namespace std; void prime_num(int); … |
| | Hello! Im writing a program that outputs some triangles and such. And I want to count the written *s. If anyone would help i would really appreciate it. Code: [CODE]#include <iostream> #include <string> using namespace std; int main() { char znak; znak = '*'; int st_vrst = 0; int ploscina_trikotnika, … |
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