please wait
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by calvinlam411
stuck on this ambiguous error
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| HI, after running the program, I receive an error that states, "Person is an ambiguous base of StaffST. I have no idea how to fix this. I know it has to do some... |
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Mar 15, 2017 at 10:56am
[2 replies] Last: This is a duplicate of: http://www.cplusplus.com/forum/general/210962... (by MikeyBoy)
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by esokoletsky
Stuck..need help please with while loop
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| I'm having a problem with the while loop. I'm trying to create a combination that will exit the program when entered. These are the specific instruction: Then ... |
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Mar 15, 2017 at 9:58am
[1 reply] : Hey, make sure to initialize those variables x, y, z, printsum and eve... (by MokkaTech)
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by knox41234
QFile does not overwrite the
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| i have a program here and it does not overwrite as it should it say file is not open QFile file(":/Soruce/list.txt"); // the location by the way is... |
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Mar 15, 2017 at 9:57am
[3 replies] Last: It seems you can't write to a resource file https://forum.qt.io/topic/... (by Thomas1965)
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by afdsgag123
Establish SPI communication between two components
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| I am new to microcontrollers programming and I am trying to establish SPI communication between PIC24FV32KA301 and MS5611. After a week of searching and lear... |
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Mar 15, 2017 at 9:30am
[no replies]
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by RoBoLilly
This dot product function dose not multiply correctly. Or something... this has me really stumped..
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| I'm trying to create a dot product function for a larger project. provec0 and provec1 are the two output ints that are supposed to be the product of the four in... |
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Mar 15, 2017 at 8:59am
[2 replies] Last: Does this help? http://en.cppreference.com/w/cpp/algorithm/inner_prod... (by TheIdeasMan)
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by Jack816
Error in template class
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| On line four I am getting the errors "expected template name before '<' token", "expected { before < token" and "expected unqualified id before < token". Could ... |
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Mar 15, 2017 at 8:47am
[4 replies] Last: If you want Stack to inherit from NumStack you should include NumStack... (by Peter87)
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by ghostk91
SDL 2: Render image to screen?
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| So, I am trying to render a gif to the screen. However, the gif does not show up on the screen. All that I see is an empty white window. How can I fix this prob... |
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Mar 15, 2017 at 4:43am
[4 replies] Last: Great. It worked. I just needed to remember that you only pass the var... (by ghostk91)
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by avatar97
Runtime error with sorting code
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| I'm doing a bubble sort code but I'm getting a debug error "Run-time check failure 2 - s". I did the code at first to sort in descending order and it worked fin... |
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Mar 15, 2017 at 3:32am
[2 replies] Last: Thanks a lot that worked. Isn't it strange that it worked for the desc... (by avatar97)
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by Velocity
How to make my program compare line by line from input file?
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| deleted |
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Mar 15, 2017 at 2:57am
[no replies]
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by jollyholly11
Having problems writing constructors
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| I am trying to rewrite the constructors in this code. For this problem it says the written program asks for a student name and a student id. The main program th... |
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Mar 15, 2017 at 2:27am
[1 reply] : line 21: error: 'Student::Student' has the same name as the class in ... (by gunnerfunner)
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by lizzie1441
code functions that will perform the various arithmetic operations and then call the functions in main()
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| The calling statements that are placed in main() should replace the calculations that are currently in the switch statement. I need to write and use the foll... |
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Mar 15, 2017 at 2:20am
[5 replies] Last: 1. define all the functions before main as arbwok did with addition() ... (by gunnerfunner)
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by esokoletsky
Need help please
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| Can't figure out how to do the last part of the paragraph: The main program will call a function named printmyname(), sending it one parameter -- the sum of ... |
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Mar 14, 2017 at 11:48pm
[4 replies] Last: Got it! Thank you so much! I need to get more sleep :-) (by esokoletsky)
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by idknuttin
How can I change what the nodes are called in a function?
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| I wrote code that does what I want but I know I can make it shorter I just don't know why I can't change what the nodes I called inside of a function. here is ... |
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Mar 14, 2017 at 11:15pm
[2 replies] Last: @BAC Sun, thank you, I was able to fix it. For my second question I me... (by idknuttin)
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by armando2
Best C++ Book
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| Hello! I dont know if this is the right place to post but i really needhelp. I have learn some basic concepts about C++ and now i want to learn more advanced t... |
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Mar 14, 2017 at 10:03pm
[4 replies] Last: You can find them here: http://www.gotw.ca/gotw/ (by mbozzi)
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by AndreasTm13
Reverse
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| So..keeping it simple..I have to display the reversed numbers of a string.Example: 1 2 3 4 5 6 ....100------------>100 99 98 97......1 int a,i,inv=... |
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Mar 14, 2017 at 8:45pm
[1 reply] : I'm confused as to why you're using so much code. Why not just count d... (by BAC Sun)
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by BAC Sun
Heap Corruption in overloaded operators
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| I've been building a Big Integer calculator. If I use a member function to multiply the BigInts together, then everything works fine. When I move my multiply fu... |
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Mar 14, 2017 at 8:40pm
[2 replies] Last: The problem was in my overloaded + and my setdigit functions apparentl... (by BAC Sun)
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by mastakhan
Turning a non-constant value into a constant
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| I'm writing a program where I need to count the number of integers in a given file, then pass those values into an array (unfortunately I can't use vectors for ... |
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Mar 14, 2017 at 6:00pm
[6 replies] Last: Make it bigger than you are likely to ever need. If you think you ne... (by jonnin)
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by elecelen
Problem with List Control in visual c++
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| Hi everyone! I have problem using list control in visual c++. I tried to create a table which appears on a dialog window but when I run the executable on dialog... |
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Mar 14, 2017 at 2:44pm
[no replies]
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| Formatting the output.. |
| Hi, My program prints out on the console numbers up to a number specified by a user and prints all the divisors for each number. Now I got some issues. 1) Aft... |
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Mar 14, 2017 at 2:05pm
[3 replies] Last: This is a way of checking if you're at the beginning of a line (numOu... (by dhayden)
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by barcandy
What exactly are global variables?
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| My professor specifically told us not to use global variables for our assignment. From my understanding, a global variable is something like an 'int x =2;' outs... |
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Mar 14, 2017 at 12:30pm
[2 replies] Last: There are globals, but they are there for a good reason. The std::cin ... (by keskiverto)
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