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14 Posted Topics
 | How do I compile a c program in Visual C++ 2008 express edition? I tried finding a compile button but i couldnt find it  |
| | I am working on this project for my class, and I am getting an error when im trying to compile. I dont understand what the problem is. can some one help me out. The error is "Exception in thread "main" java.lang.RuntimeException: Uncompilable source code - cannot find symbol symbol: class … |
| | Hi, I've been having trouble understanding this code that my professor put on the web. Can someone help me understand this. I thought this would compile and run but its giving me an error message " Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0 at fileio.AllCapsDemo.main(AllCapsDemo.java:64) " Im not sure how i … |
| | I tried to bubble sort but when i output it, it gives me funky numbers. Can you help me out. is the bubble sort even right? [CODE]#include <stdio.h> int sort(int a[], int len) { int x, y, t; for (x=0; x < len-1; x++) { for (y=0; y < len-x-1; …  |
| | So I have part of my code done and I'm stuck on how to sort structures. This is the code i have until now. Its supposed to ask the user 3 things title, artist name, rating of song and im supposed to ask the user to sort them in certain …  |
| | I made a program that finds the ROT 13, but theres a little thing thats messing it up for me. Its supposed to find the ROT 13 of each character but when i run it, it gives me some funky character in return [CODE]#include <stdio.h> #include <string.h> int rot13(int c) … |
| | I need help writing a program that randomly picks a point in a 2D space. Then the user will be allowed to make repeated guesses which point was picked with feedback saying if the user is hot or colder on each guess. Thank you! |
| | Hey guys I am stuck with this program and i need help with it this is what i got until now [CODE] #include <stdio.h> #include "checkit.h" double vectorDotProduct(double x1, double y1, double z1, double x2, double y2, double z2) { return(x1 * x2 + y1 * y2 + z1 * …  |
| | i need help I need to display Example 23.4 and display 23 and .4 how do i do this? so i need to convert a decimal into fraction like this [url]http://www.cimt.plymouth.ac.uk/projects/mepres/book7/bk7i17/bk7_17i1.htm[/url] i need to display 4 and 0.276 |
| | Can anyone tell me whats wrong with the code. I get two errors. I dont know how to fix it [code] #include<stdio.h> typedef struct { int i; float f; } STR; void fun(FILE*, int); void main() { STR* sp; int x; printf("Enter number of record to be printed: "); scanf("%d", …  |
| | I need to write a function that traverses a general list and deletes all nodes that are after a node with a negative key. But I dont know where to start so can I get some help |
| | This is a short summary of my project make two text files with random stuff in it and then make them into bin files and then merge them into one and u take two text files and combine into one text file the code is pretty damn long #include <stdio.h> …  |
| | this code takes out the spaces in between and i want to shrink this code a bit. like in function modify. It doesnt work if i take out the `if(s[i] == ' ')` I want to make this code work without using that. Any help?? #include<stdio.h> #include<stdlib.h> char* modify(char*); void … |
| | Im stuck with my project. I have no idea how to begin this project. I need to write a function that shuffles say for example a deck of cards. which is represented by an array of 52 elements. Every element in the array is a structure for one card like … |
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