please wait
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by damasta6
Finding characters in strings
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| Hello guys i'm new to this forum and to programming in general. So for school I'm supposed to compile a program that takes a user input into a string, and then ... |
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May 16, 2013 at 4:27am
[1 reply] : If you are speaking about standard class std::string then you can use ... (by vlad from moscow)
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by sakonpure6
Strings `find` function!
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| Hi, let`s say I input a series of strings separated by 4 spaces like: string x="Hi my name is bob"; i know if i do this: x.find(" "); it will give me the nume... |
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May 16, 2013 at 4:18am
[2 replies] Last: for ( std::string::size_type pos = x.find( ' ', 0 ); pos != st... (by vlad from moscow)
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by sadistic
Help fixing an infinite loop
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| I'm trying to write a function for checking whether the user wishes to continue, and then another function to check whether the input was valid. For some reason... |
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May 16, 2013 at 3:07am
[3 replies] Last: Thanks guys! That got it working! (by sadistic)
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by Rougeace4
SYNTAX- I'm a beginner and need some help.
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| I set out to make a Random number generator. I am still new to C++. I made my first random number generator, then tried making it a different way, and then ano... |
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May 16, 2013 at 2:42am
[11 replies] Last: My code generates a random number from 1 too the int variable, which r... (by Rougeace4)
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by ECE07
conio.h in visual studio
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| Hi, I wrote a simple program in Visual Studio 2012 to add 2 and 3. The program will not run without "conio.h" and _getch();, the exe window disppears as soon as... |
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May 16, 2013 at 1:07am
[7 replies] Last: Better yet Keep the console open long enough to see your program's o... (by Duthomhas)
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by dhruv90
stuck on prime numbers
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| So, I am trying to find prime numbers between 1 and 100. I know what prime numbers are. I am using this technique to come up with the prime numbers: a) I wil... |
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May 16, 2013 at 1:04am
[14 replies] Last: http://www.cplusplus.com/forum/beginner/101355/ (by eyenrique)
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by zopticalz
novice
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| Hi guys this is a really simple code , but I keep getting this error for line 16. PLEASE HELP. // Listing 2.2 using std::cout #include <iostream> ... |
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May 15, 2013 at 11:24pm
[4 replies] Last: Thanks bro this is the second program I ever wrote. A computer progra... (by zopticalz)
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by giblit
Simulation problem (1,2)
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| I am making a simulation program based on some old forum topic that I thought would be interesting to try and make it 100 shooters instead of 3 and to have the ... |
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May 15, 2013 at 10:47pm
[26 replies] Last: Output continued: Gunman 43 has 1296051 kill(s), 1000000 death(s), an... (by giblit)
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by ninthred
string class with pointers?
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| so im trying to write this code that will display value of the pointer (not the address) of the parameter to the monitor. i can get it to work with c-string... |
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May 15, 2013 at 10:19pm
[2 replies] Last: Thanks got it to work (by ninthred)
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by Aceix
Usage of reference operator
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| When something like the below is done, what does it mean? const sf::Texture& texture=font.getTexture(); //font is type sf::Font, and sf::Font::getTextur... |
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May 15, 2013 at 9:51pm
[5 replies] Last: Talking about the usage of the & operator in "sf::Texture&" In this... (by andywestken)
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by TECKSPEED
Linker Error!!
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| I have a linker error in my two functions and I cant figure out why. Could you please help me. The error is this: Undefined first r... |
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May 15, 2013 at 9:46pm
[8 replies] Last: float was a requirement by the spec sheet i was given otherwise double... (by TECKSPEED)
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by xsxs
array help!
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| Hi! I recently began learning arrays and I was wondering if someone was able to help me with the question below. Declare a two dimensional 5 by 10 array and ... |
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May 15, 2013 at 8:42pm
[5 replies] Last: ok, thanks for your suggestions but i have tried and it my code still ... (by xsxs)
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by Mimpopo
C++ Win32Api
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| Hello, I am beginner to WIN32 API library, I am using Visual Studio 2012 Express, and I just created win32api file with precompiled header. Before that i ... |
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May 15, 2013 at 8:01pm
[3 replies] Last: I think that you simply skipped the statement where the msg is defined... (by vlad from moscow)
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by Omer Can
c++ sudoku
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| hey guys.i must write a sudoku with c++ but i havent got enough information i learning new is there any one help me ? |
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May 15, 2013 at 7:23pm
[2 replies] Last: no solver its just sudoku game (by Omer Can)
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by zzh0008
please help me !!!
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| #include <iostream> #include <string> #include <numeric> #include <functional> int main() { std::string s1 = "agatgctagatttcg"; std::string s2 ... |
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May 15, 2013 at 6:47pm
[3 replies] Last: thankyou so much, you save my life. (by zzh0008)
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by loliconlover
Finding words that begin with specific letter
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| Hello The program starts out with the user inputing a few words like food table fast computer life fear then it's supposed to find the words that... |
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May 15, 2013 at 6:15pm
[4 replies] Last: The reason this works is because a std::string is really just an array... (by giblit)
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| Arrays |
| Hey so I am in a class where we are using Microsoft C++ and right now we are working on a program using arrays. We are given a problem where we have to sort peo... |
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May 15, 2013 at 5:34pm
[2 replies] Last: #include <iostream> #include <conio.h> using namespace std; int... (by beginnerstudent)
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by beginner123
best way to save and encrypt data?
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| i have a program that currently saves and encrypts data in a database. but is there other ways to save data and still encrypt it? |
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May 15, 2013 at 4:25pm
[2 replies] Last: Or a txt file and save as text if you are encrypting a txt document (by giblit)
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by evanify
Need some help
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| I'm completely new to programming, and I'm using a book called 'Accelerated C++' by Andrew Koenig and Barbara E.Moo. I'm trying to make the program Hello World... |
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May 15, 2013 at 4:15pm
[4 replies] Last: He's doing it the faster way not including every std namespace but ins... (by giblit)
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by TECKSPEED
Need Help!! (1,2)
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| I need to know if this code will compare two values in arrays at the same index and if it is above a certain value assign True to a third array and false if oth... |
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May 15, 2013 at 4:07pm
[31 replies] Last: I redid my functions for that part of my program because I was confusi... (by TECKSPEED)
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