please wait
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by adam2016
problem with memset
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| hi guys, I seem to be having a problem in SDL,yes I am still playing around with it I'm bored lol so the problem lies mainly with memset,rather it does no... |
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Oct 5, 2018 at 12:50am
[5 replies] Last: @adam, it's most likely that 0 is black and 255 is white. That's how i... (by tpb)
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by wckedsck
Need help but not understanding
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| So my program and everything works. I just need to be able to allow the user to rerun the program with char y, but it just ends. Do you guys have any ideas? I c... |
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Oct 4, 2018 at 11:09pm
[18 replies] Last: In a nutshell, it resets the std::cin stream to make it usable again. ... (by Ganado)
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by poohbear
quick question
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| so i dont understand this part . is the program asking to have premade bank account holders or when user enters information through that the program runs ... |
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Oct 4, 2018 at 9:45pm
[2 replies] Last: thank you for clearing it for me (by poohbear)
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by rahan2121
C++ Functions
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| I need help in this question Write a function prototype for a function that prompts the user to type a number, which is then returned as a result. The text... |
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Oct 4, 2018 at 8:46pm
[2 replies] Last: Actually don't forget the required parameter: int my_function(std::st... (by jlb)
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| Ignoring whitespace with getline() and assigning variables |
| Okay, I'm thoroughly confused. My professor assigned a homework assignment which requires me to read an input file, assign text in the input file to variables, ... |
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Oct 4, 2018 at 6:14pm
[9 replies] Last: Ah okay, thanks @tpb for the explanation. That's a good point @yoland... (by PiggiesGoSqueal)
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| Pointer to an array |
| I just need help on how to create a pointer to a list of students and make it a private member of the class. This for my data structures class and is our Progra... |
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Oct 4, 2018 at 5:28pm
[5 replies] Last: the 10 cent basic version is this: class list { data somedata; ... (by jonnin)
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by bagrarajeev
Unable to figure out why assignment not working
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| Write your question here. #include <iostream> using namespace std; int main() { string first("t"); string second; while (cin>>second); { ... |
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Oct 4, 2018 at 3:04pm
[3 replies] Last: @keskiverto Thanks, the problem is addressed by removing semicolon. @A... (by bagrarajeev)
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| explain fragment of code |
| Im having trouble understanding this code, i see why the first printf outputs 28 seeing as there are 28 characters in the string. but i am confused on the seco... |
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Oct 4, 2018 at 2:21pm
[2 replies] Last: C strings have a hidden zero character that indicates end of string. ... (by jonnin)
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by jownoller
C++ nested for loop in the <map>
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| How to write the nested for loop to find the repeated value (Duplicate value) in the <map>? In here: map < string, int > myMap; String is word int is ... |
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Oct 4, 2018 at 2:16pm
[6 replies] Last: to find out if i have a repeated #frequency as value in my map... If... (by keskiverto)
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by adam2016
Strange program behaviour
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| Hey guys I am messing around with SDL I am just getting used to some very simple animation with 2d graphics, anyway for some odd reason I would say about 50%... |
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Oct 4, 2018 at 12:02pm
[14 replies] Last: thanks guys (by adam2016)
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by adam2016
static lib file problems with codeblocks
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| Hi guys so as a lot of you may know I have been programming on and off in C++ for two years,and this is the first time I have ever used static libraries,I kn... |
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Oct 4, 2018 at 12:00pm
[4 replies] Last: thanks jlb,that would make sense :) (by adam2016)
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| Help |
| Why cant i use this symbol *=(multiplication and equal sign) //2. Stadium Seating There are three seating categories at a stadium. For a softball game, Cla... |
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Oct 4, 2018 at 9:41am
[2 replies] Last: Why cant i use this symbol *=(multiplication and equal sign) double... (by MikeyBoy)
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by poohbear
checkpin
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| can someone help with checkpin function please. the pin needs to be true with what you entered. and im having little difficult time #include<iostream> ... |
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Oct 4, 2018 at 6:52am
[1 reply] : // receives a PIN number as parameter, returns TRUE if it matches th... (by closed account SECMoG1T)
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by jownoller
C++ <Map> find the repeated value!
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| I have below program in C++. All input passing by command line argument. In here the key is string as word and Value is an int as number of frequency. 1) If th... |
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Oct 4, 2018 at 6:43am
[8 replies] Last: Another question that i have here is the Key is word and should be in ... (by jownoller)
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by Awsom3Alan3
Need help with search functions.
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| My program needs two functions. One to get user input for a student name and search for it in a string array. Another one to display the scores for that student... |
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Oct 4, 2018 at 3:21am
[1 reply] : #include <iostream> #include <string> const int NUM_STUDENT = 10; co... (by JLBorges)
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by PieDuck
Good places to self teach C++
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| I'm looking to teach myself C++, and I'm looking for some free online resources to help me on my way. Any good youtube series/websites will do :) I've create... |
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Oct 4, 2018 at 12:29am
[8 replies] Last: http://www.learncpp.com ^I can't recommend this site enough. (by zapshe)
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| definition of a container. |
| just looking for ideas. define a container such that: -each element in it is an std::pair<T1,T2> where T1 might be same as T2 or might differ. - each ite... |
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Oct 4, 2018 at 12:00am
[5 replies] Last: guys boost::bimap should be part of std:: ,killed all the birds with o... (by closed account SECMoG1T)
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by ddaniel10
creating a class
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| Hello, I'm wanting to move portions of my code into separate files. This is what I'm trying to move the code into. I've read chapters of what goes in the heade... |
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Oct 3, 2018 at 10:32pm
[1 reply] : int main() { // assigns name "file" as an fstream fstream file; ... (by ddaniel10)
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by PhysicsIsFun
Procedure Entry Point not found? (1,2)
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| Greetings, I tried to compile and run a new small program via windows cmd (I usually use an IDE so I am not experienced at using a terminal). I have 2 sourc... |
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Oct 3, 2018 at 9:51pm
[28 replies] Last: "gcc (i686-posix-sjlj-rev0, Built by MinGW-W64 project) 7.1.0" I am u... (by PhysicsIsFun)
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| Concerns with function implementation for c++ project |
| I'm currently putting together a birthday calculator project in school and am having a hard time getting my code to compile. I am also unsure if my functions ar... |
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Oct 3, 2018 at 8:15pm
[1 reply] : Your function isValidDate doesn't have a closing } so the next fu... (by Repeater)
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