please wait
|
by Parivallal
start time,end time and execution time for c++..
|
| Start time, end time and execution time for using text file in c++.. output: Hours : Minutes : Seconds Start Time : 12 : 05 : 32 ... |
|
Jan 31, 2014 at 7:22am
[1 reply] : Giving code is not helping. What have you done so far and what do you ... (by giblit)
|
|
by gotsleep
Program won't build at home but at school it works.
|
| The school has visual studios 2010 and i have the 2010 express version at home. My programs run fine at school but at home they won't run. Here's an example of ... |
|
Jan 31, 2014 at 7:10am
[4 replies] Last: https://stackoverflow.com/questions/10888391/error-link-fatal-error-ln... (by Zhuge)
|
|
by sky3
reading in integers from a file
|
| for the life of me i cannot figure out why this wont just read in and output correctly. when i cout it, it wont get the third number and i end up with: 2800000 ... |
|
Jan 31, 2014 at 6:10am
[4 replies] Last: yea i just realized that lol. it was using the scientific notion for ... (by sky3)
|
|
by eonly
Function
|
| How would I write a function that takes an array of char that holds a c string, and a char variable, and return an integer representing the number of times the ... |
|
Jan 31, 2014 at 4:51am
[1 reply] : Start with the prototype. Show what steps you know you should take, ex... (by Zhuge)
|
|
by horkavi
simplifying code and looping
|
| Is there a better way to do this than adding output = GRADE + gradeOut; between each if statement? Also how can I loop it back to the beginning if the score i... |
|
Jan 31, 2014 at 4:40am
[6 replies] Last: Great, thanks again! I added a do/while loop that says: do { //stuf... (by horkavi)
|
|
by mr nich
Project Euler question 2
|
| The program I'm trying to write is supposed to calculate the sum of the even Fibonacci numbers less than 4 million. My code generates the correct values of the ... |
|
Jan 31, 2014 at 3:52am
[3 replies] Last: Ah I see I was thinking he had lines 18-22 and line 16 switched. I lik... (by giblit)
|
| Project Euler Wrong answer |
| This code gives me the wrong answer after researching online for the answer. Can someone tell me why? Problem 1: If we list all the natural numbers below ... |
|
Jan 31, 2014 at 2:32am
[13 replies] Last: natural numbers You're correct Chervil. Counting from 0 has become ... (by closed account j3Rz8vqX)
|
|
by giraffe1234
User Input Help!
|
| Below I have my code, where it checks if a number is prime, and then it overloads the -- and ++ operators to find the previous prime number and the post prime n... |
|
Jan 31, 2014 at 2:10am
[2 replies] Last: thank you!! (by giraffe1234)
|
|
by smillsey
Should I be using threads?
|
| Hello everybody, This will be somewhat of a simple question, I am trying to write my first useful win32 program which involves opening a serial port using "c... |
|
Jan 31, 2014 at 1:53am
[1 reply] : Yes, I'd probably say use threads for this. C++11 has support for thr... (by Avilius)
|
| Function Returns Empty String Every TIme |
| Excuse me, Im trying to create a command line application in which I have a function that is supposed to give me what # argument was typed in. For example, cons... |
|
Jan 31, 2014 at 12:17am
[2 replies] Last: I think that Duoas has a much better answer, but I hope that this can ... (by MaxterTheTurtle)
|
|
by matt55284
user input help :L
|
| Just started learning c++ and ive got a bit stuck :L I'm making a console application that injects a file into a process. The file name and process name are b... |
|
Jan 31, 2014 at 12:14am
[5 replies] Last: Read a tutorial on std::string , as it seems someone accidentally tau... (by LB)
|
| Naming Conventions |
| Hello, This is a pretty easy question. It relates more to source/header naming conventions than variable and function naming. I was getting back into C++ and... |
|
Jan 30, 2014 at 11:59pm
[1 reply] : It doesn't really matter, so long as your toolchain can tell them apar... (by Duthomhas)
|
| IntelliSense errors? |
| I am working on a project that calculates the fare for a ferry. I have started, not even close to finishing, when I started encountering this error... This i... |
|
Jan 30, 2014 at 11:38pm
[10 replies] Last: So, these need to be inside/outside of curly brackets?? (by Katie Gerloff)
|
|
by ASCII14
constructers and classes
|
| How come when I try and display user.strength in the main() function, 0 is displayed? help! #include <iostream> #include <string> class player ... |
|
Jan 30, 2014 at 10:44pm
[2 replies] Last: thanks so much, i've had this exact issue before, i don't know why i d... (by ASCII14)
|
|
by Sharan123
Regulating FPS in sdl
|
| Why doesnt it work when it's less than .25 frames? #include "SDL.h" #include <iostream> #include "SDL_ttf.h" #include "SDL_mixer.h" #include"SDL_ima... |
|
Jan 30, 2014 at 10:33pm
[2 replies] Last: Yes that was careless of me lol , it was easy to solve but i didn't kn... (by Sharan123)
|
|
by lekha
help in pointer
|
| int x = 3; cout << x<<2*x; output of the code is 36. can anyone please explain me why is it 36. |
|
Jan 30, 2014 at 9:54pm
[1 reply] : You are not using a pointer. You are using an integer variable whose v... (by Danny Toledo)
|
|
by arichardson
simple if/else statement (produces wrong value)
|
| How do I get this if/else statement to work properly? when you enter a name between 'p' and 's' it should send you to room 2432 but no matter what value you ... |
|
Jan 30, 2014 at 8:49pm
[1 reply] : Look at line 11, you are reading a space into the string before readin... (by Smac89)
|
|
by Lemony Lime
Reading in binary data and displaying as hex.
|
| Trying to figure out how to read in data from a binary file one byte at a time, then display it in hex. From my googling, I've figured out this much, but when I... |
|
Jan 30, 2014 at 8:48pm
[7 replies] Last: Yes that's probably it. What I was saying was ifstream fin( "test.da... (by maeriden)
|
|
by Sharan123
SDL_BlitSurface();
|
| In SDL_BlitSurface(): what is the use of the second argument for example SDL_BlitSurface(image,NULL,screen,&position); SDL_BlitSurface(image,&position,s... |
|
Jan 30, 2014 at 8:03pm
[2 replies] Last: Yes i have started using sdl 1.2.5 recently because there aren't tutor... (by Sharan123)
|
|
by fahrishb
separate words with hyphen
|
| Hi so I am trying to make a function that gets a string and returns two or more different words if they are separated by hyphens. for example input = some-thin... |
|
Jan 30, 2014 at 6:23pm
[4 replies] Last: What do you mean? Each word would be an element in the vector, with no... (by LB)
|