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11 Posted Topics
 | Hello everybody, I wanted to ask Bob about this piece of code: [code]int main() { srand((unsigned)time(0)); int random_integer; int lowest=1, highest=10; int range=(highest-lowest)+1; for(int index=0; index<20; index++){ random_integer = lowest+int(range*rand()/(RAND_MAX + 1.0)); cout << random_integer << endl; } [/code] you said that this formula:[code]random_integer = lowest+int(range*rand()/(RAND_MAX + 1.0)) [/code]is better …  |
| | Hello everyone. I was wondering if anyone could recomend me a good(and bugless) IDE or text editor I could use with TASM(notepad is not very comfortable for code writting)? Thank you. P.S. I use TASM 5  |
| | Hello, as you all already know from my previous question I'm new in PHP(by the way,thanks again for the previous help), I am trying to build a simple "walking" program,so I'll have "forwards", "backeards","right" and "left" buttons and when I click on one of them the picture on the page … |
| | Hello everyone, I'm new to PHP and having a very basic problem of instaling the web server correctly. Now,I tried to run PHP 5.2.9 , The instalation program asked me to choose a web server and for not having much understanding in this I chose apache 2. The problem was … |
| | Hello everyone, I know this forum is more about asm86 but I thought maybe someone knows enough about assembly in general or had some expirience in asm51 as well and can help me with my questions(wich are simple), I needed a 16bit(word) counter and I didn't have appropriate register for … |
| | Hello everyone, I know there is a build in real time clock inside the computer and I know it's possible to use this clock when you write a program on Assembler(using an interupt that I don't remember at the moment),is there a way to use the real time clock while … |
| | Hello everyone, I was wondering how can I make a precise delay that is shorter then 1ms on C++(I need it to drive a servo motor via PC)? If I understand correctly the standart delay function has a resolution of 1ms, so it won't do it... Thank you, A. |
| | Hello, I did some expiremets with turning numbers with floating point to strings and vice versa,and bumped into something strange,here is the code: [code=cplusplus] #include<stdio.h> #include<conio.h> #include<stdlib.h> void main () { double num; num=310.589; char buffer [10]; sprintf(buffer,"%f",num); buffer[7]=NULL; printf("using &num=\n"); printf((char *)&num); printf("\nbuffer=\n"); printf(buffer); printf("\nfragment of buffer=\n"); printf((char *)&buffer[3]); … |
| | Hello everybody, I wrote a program that can save some data into file and then read it from there,the weird thing is that it loads correctly from the file only when it's in debbug mode,and doesn't do it at all when it in release mode. Here are the code fragment: … |
| | Hello, I made a program that uses a random number generator, my generator looks like this: [code] void randomize () { srand((unsigned)time(NULL)); } int random (int highest) { int randomnum; randomnum= int(highest*rand()/(RAND_MAX+1.0)); return randomnum; } [/code] here is the piece of code that calls the generator: [code] int first,second; randomize(); …  |
| | Hello everybody, I apologize for bursting into the conversation. I read the win32 tutorial that Ancient Dragon talked about,it's pretty good. I just wanted to ask one question: If I build a program using win32 API on windows xp professional version 2002. Will that program run correctly on other versions … |
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