197 Topics
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| | Hi All, I have a small problem that I am trying to solve...It regards storing string values in an array and outputting them to a .csv file. As you know the .csv file accepts inputs delimeted by commas ",", however the arrayed values are also delimeted by commas therefore $arr[$i]="1,2,3"; … |
| | Sometimes a person can get too close to their work that they cannot see what is going on wrong. I hope that is the case here. I have been working on my favorite project, a large wood knowledge base at: [url]www.prowebcanada.com/taxa[/url]. There is enough data to look up already and …  |
| | I'm developing a C# application and I need to start an external console program to perform some tasks (extract files). What I need to do is to redirect the output of the console program. Code like [URL="http://stackoverflow.com/questions/415620/redirect-console-output-to-textbox-in-separate-program-c"]this one[/URL] does not work, because it raises events only when a new line … |
| | Hi, I have prolly very noobish question. I compile my program separately with GCC by: [CODE]gcc -O2 -Wall -c foo.c[/CODE] I just wat to ask if there is a chance to specify the output destination of [B]foo.o[/B] file. Now the output is forwarded to the makefile dir. Thank you for … |
| | i have this code and its output is 54. my question is, can someone please explain to me the process of getting this certain output, which is said to be 54. thank you. :) [CODE]#include<stdio.h> #include<conio.h> int sumS (int n, int m); void main () { int x=2, y=5; clrscr(); …  |
| | I keep getting the wrong answer...I have a homework problem I have been trying to understand but have resulted in a headached. Using the code shown below, select the correct output for an input of -1: [CODE] Input Number If Number < 0 Then Write “1” Else If Number ==0 … |
| | The code I'm writing reads in something like this from a file: 95 34 89 100 25 100 84 62 78 98 Mary Elizabeth Smith And outputs this to the same filename with a different extension: 88.25 Mary Elizabeth Smith I wrote a test program to test the calculation methods …  |
| | hey guys,been browsing this site for a few weeks,but this is my first post. As you might guess by my problem I'm a C++ noob. I'm tryin to make a program in which the user inputs an array of double, I then use bubble sort to to get it into …  |
| | I have a list of lists [CODE]x=[['a', 'b', 'c', 'd'], ['e', 'f'], ['g', 'h']][/CODE] I need the following output. [CODE]a-b a-c a-d b-c b-d c-d e-f g-h[/CODE] How can i do this? Can a regular expression be used here??  |
| | Hello, my listbox contents output as 1 whole row like: Total Normal = 3 Total High = 5 Total Low = 6 When i want the output to be formatted like: Total Normal = 3 Total High = 5 Total Low = 6 Here is my code: [CODE] lstResults.Items.Add("Total Normal … |
| | #include<stdio.h> #include<stdlib.h> void show(const double a[], unsigned elements); int main() { const unsigned elements=10; const double a[10]={0,1,2,3,4,5,6,7,8,9}; printf("\t\tArrays and Pointers\n\n"); show(a,elements); return 0; } //FUNCTION 1 void show(const double a[], unsigned elements) { unsigned x; printf("\nValues in Array are :\n"); printf("[%u]:",elements); for(x=0; x<elements; ++x) { printf("%d",a[x]); } printf("\n\n\n"); } Output: …  |
| | [B]Aim:[/B] Well, What I am trying to do is to store the names in an array and scores scored in another array. Then Write them into the file. When the program is ran again, I will like to read the stored names and scores, add the new name and score, … |
| | Hey, Im learning assembler and have written as small test program. the aim of the program is to take a char input from the keyboard and compare it wit "A". This section of the program works. At the start of the program I want to output a message just to … |
| | Hi, I have a problem with my codes now. I've actually extracted the column of information that I need from a text file. However, now I need to convert the output of the file to something that I specify, but I don't know how to do it. It is actually …  |
| | so i have a little issue here. i have a program that creates a list of random numbers, for sake of example here it is: [CODE] public class RandomSeq { public static void main(String[] args) { int n = Integer.parseInt(args[0]); for (int i = 0; i < n; i++) System.out.println(Math.random()); … |
| | Here's the situation: I have a dictionary database. I use special characters in the pronunciation (like this: 'hə.lə.ba.lu). However, when I use a PHP script to output this data, the special characters get replaced with question marks. Like this: 'h?.l?.ba.lu I've read a lot on this topic, but I'm not … |
 | As I was student, the bracketed plurals were absolute 'NO, NO'. With this simple function you can cleanly avoid putting bracket plural(s) after your numbers. If the number deciding singular/plural should not be automatically included, you can make version with [icode]str(n)+' '+[/icode] eliminated. If you want to put automatically space … |
| | I know, Here is something wrong in Image Output Section. Please, Help me to correctly show the images to 3rd no. column. [CODE]<html> <head> </head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <body> <?php include ('cont.php'); $result = mysql_query("SELECT * FROM productinput") or die(mysql_error()); echo "<center>"; echo"<table width='500' border='1' cellspacing='0' cellpadding='0'>"; echo" <tr>"; … |
| | This is code I've taken from another website, and adapted to work with the JFileChooser. I got it working so that someone could select a java file with the chooser, and I'd send a "java -jar FILENAME" to the console and the app would launch. However as soon as I … |
| | Python works fine in the console, but I'm having problems using python in a Java program. In case someone here has any ideas, I'm posting a link back to my original post (please reply there and not here): [url]http://www.daniweb.com/forums/post1246152.html#post1246152[/url] Thanks! |
| | I have a csv file that has 12 columns. I've been using: [code=c++] while(!infile.eof()) { getline( infile, source, ',' ); outfile << source << ", "; getline( infile, native_ID, ',' ); outfile << native_ID << ", "; getline( infile, index, ',' ); outfile << index << ", "; getline( infile, … |
| | Basically, after the user inputs a cvs file which is formatted like (unmod.cvs that is attached is complete file): Source, Native ID, Index, Charge, Cluster ID, FDR, Precursor Mass, Calculated Mass, Mass Error, Peptide, Mods, Search Scores /tumor/set2/mam_082208o_individualsamples_747T_set2_082008_A01,scan=771,770,2,46,0,1162.436,1162.438,0.001953125,NDDDEEEAAR,,(mvh 52.0926)(mzFidelity 69.9226) /tumor/set2/mam_082208o_individualsamples_747T_set2_082008_A01,scan=1147,1146,2,93,0,1436.543,1436.506,-0.0369873,AAEDDEDDDVDTQ,,(mvh 68.8836)(mzFidelity 92.7468) *note that the mods value is a … |
| | hi I have been looking around for a good file io tutorial and I cant find any. It is simple enough to me the process, mov dx,043h mov al,54 out dx,al etc. but i have no idea which ports go to where or how to write to a hard disk … |
| | Hi everyone, I'm running a c++ program using VS 2010. But during a debugging, the output DoS window disappears when a problem happens. How to stop the output window? I know the problem could be solved by using run-cmd-*.exe. But is there a direct method? I mean, by configuring VS … |
| | I want to print a float number with it's digits extending to 20000 digits after the decimal i.e. if the number is 10/3, it should print 3.333333333333333333333333333...20000 or more times. So, how do I print something like that? Also, do tell the solution for C and C++ as well... The …  |
| | hey guys. i'm working on this project and i can't seem to get it figured out. there's a lot of steps involved, but i can't get any further right now because i cannot seem to figure out how to place values in an array. the program should ask the user … |
| | [B]Here is the actual homework problem. I am stuck on parts 1 and 2 and I really don't know how to make this right. Any help is greatly appreciated.[/B] 1. Write a C++ program that reads following data from an input file called “in.txt”, And stores them to an array … |
| | I've been working on this program and can't seem to understand how to print an output file of the calendar of July. Is there any help I can get? This is the code: [CODE]//---------------------------------------------------------------------- // // This lab exercise is to practice rand(), srand() and // output formating with help …  |
| | I have been working on this program for about two weeks. I missed the day that the professor covered the material necessary to code this program due to surgery. I am now behind about 5 programs that are due at the end of the week and I'm trying to teach … |
| | [CODE]#include<stdio.h> #define CR 13 #define LF 10 int main() { FILE *tg; FILE *th; FILE *printer; int i,a; char input[20]; char file[100]; char input2[20]; char file2[100]; printf("Enter the file name for reading : "); scanf("%s",input); th = fopen(input,"r"); printer = fopen("PRN","w"); do { i=fgets(file,100,th); putc(i,printer); printf("\n\n%s",file); }while(i != EOF); printf("Enter … |
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