Madawar

Why is this not working [CODE]//Character Manipulation #include <stdio.h> int main() { int x; //for loops int counter=0; //for input char character; char sentence[20]; printf("Press 1 to use getchar \n Press 2 to use gets \n Press 3 to use sscan \n "); scanf("%d",&x); switch(x) { case 1: printf("Enter something"); …

Use fread, fwrite functions they are in the standard C. In my Fedora when i create files with write i can,t also read them never researched why it doesn't work. e.g [CODE] /*Code for writing and reading from file*/ #include <stdio.h> #include <stdlib.h> #include <unistd.h> char sentence[100]; char filename[100], fname[100]; …

Hello i want to create a file crawler that lists all files in hard disk using directory functions in C i have been able to list files in one directory only and haven't been able to crawl through other directories and sub-directories this is what i have so far. [CODE] …

[QUOTE=SeanC;1306609]I'm trying to create a method which checks if a certain text file is empty, and if so it deletes it. However, the program seems to freeze for one reason or another when executing this part. [CODE]try { BufferedReader in = new BufferedReader(new FileReader("File List.txt")); String str; while ((str = …

[QUOTE]You need to specify that you want &arayvalues[n] on line #10. Your second loop should be to 10 unless you want to add only the first 5 values together. Give yourself a small challenge and see if you can do it all in one loop. [/QUOTE] Hello line 10;[CODE]scanf"("%d", &arayvalues);[/CODE] …

Hi, Am a self teaching Newbie Assembly programmer :) Still in the theoretical Stages. My question is.... [B]According to the book am reading When you convert 254(decimal) to hexadecimal you get 0FEh. And when you convert -2(decimal) to hexadecimal using two's complement you get OFEh.[/B] When i do it manually …

I prefer Net Beans coupled with gcc on Linux right now... Visual Studio is also cool...

Hi, I recently started using Linux and have come to find that it suits me better than Windows. I am a newbie in C/C++ programming and my questions are [LIST=1] [*]How suitable is Linux for learning C/C++ programming as most of the books i have come across are based on …

Hi socal You must be a c++ programmer because we dont have methods in Java we have methods.. otherwise i think the problem is that the [QUOTE] public void overdraft(double balance, double minBalance, double fee) { if (balance < minBalance) balance = balance - fee; else balance= balance + deposit; …

I think you can do it anyway with sub-string or charArt(x)... I think with charArt is easier. Following the K.I.S.S rule. I tried recraeating the whole code.Please note that my code only tests for the occurence of the first letter of the sentence will try finishing the code during this …

I second jwenting