please wait
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by Matep
Char to Int, Sort using my own function
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| Hi guys, I've got a string of 3 characters, first 2 are numbers and last one is a letter I was thinking of pushbacking it to vector <pair <int, char > > v and... |
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Mar 31, 2015 at 11:30pm
[4 replies] Last: Thanks dude, helped! (by Matep)
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| binary search tree |
| For class I have a project to do. Basically its to take a BST and put it into a 1d array. so its like insert 5,3,8,,1,4,9 the array will look like 5 3 8 1... |
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Mar 31, 2015 at 10:30pm
[1 reply] : Note: Storing a tree in an array does not seem to be relevant to your ... (by keskiverto)
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by Karrot
Trouble Getting Motivated
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| I remember the one thing that I was always told when I started learning to program was to have a goal. With several languages, I've achieved quite a bit - ran... |
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Mar 31, 2015 at 9:32pm
[1 reply] : Maybe https://www.hackerearth.com/ ? There are challenges, Live challe... (by TarikNeaj)
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by ihor43us
Dev-C++ IDE problem
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| Not strictly a c++ issue but the IDE IS related so I hope someone here can help -its driving me nuts. When I am typing in source code, every once in awhile I... |
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Mar 31, 2015 at 8:08pm
[1 reply] : Try Restarting Dev c++. (by TarikNeaj)
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by gunman353
[HELP] Get matrix from user in specific format
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| I'm creating a program which will perform a variety of operations on a user defined matrix. I want to user to enter the matrix in the form: A = [1 2 3 4; 5 6 ... |
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Mar 31, 2015 at 7:33pm
[2 replies] Last: std::string row; std::getline(line, row, ';'); std::istringstream fo... (by ne555)
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by gunman353
[HELP] Get matrix from user in specific format
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| I'm creating a program which will perform a variety of operations on a user defined matrix. I want to user to enter the matrix in the form: A = [1 2 3 4; 5... |
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Mar 31, 2015 at 5:17pm
[no replies]
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by alt9025
How do you simulate a delay in keybd_event
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| I have the following code keybd_event(0x53, 0, 0, 0); //Press S key Sleep(5000); //Sleeps for 5 seconds keybd_event(0x53, 0, 0x0002, 0); //Release the S Ke... |
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Mar 31, 2015 at 5:15pm
[no replies]
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by DragonOsman
Programming: Principles and Practice using C++ Review and Exercise Questions Help Needed
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| In Stroustrup's book, I've completed Chapter 1 and have to do a Review and some Exercises for it now; the Exercise don't actually involve any coding for this on... |
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Mar 31, 2015 at 4:48pm
[no replies]
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by xenj
Array of Objects in Class
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| sorry. new here. i have found similar cases but i can't decipher what i need and don't need so i'll start with very basic information. we are making queue data ... |
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Mar 31, 2015 at 3:15pm
[4 replies] Last: On Topic 1, the line: class Vehicle; //Topic 1 does nothing. You'... (by MikeyBoy)
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by alt9025
How do you return the value a memory address holds?
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| Hi there how do you read the address of a program and return the value of what ever the data the address holds? I have the following code which reads an offset ... |
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Mar 31, 2015 at 2:21pm
[1 reply] : You need to cast the memory address to a pointer to the type of the sp... (by coder777)
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| Using void and value-returning functions |
| Hey everyone! So I'm having difficulty turning the int into string and I was wondering if anyone could help me and just generally look over the program and see ... |
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Mar 31, 2015 at 10:36am
[4 replies] Last: Hi, Just wanted to mention that leap years are every 4 years, but not... (by TheIdeasMan)
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by csstudent123
linked list an objects
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| do I need a copy oopy constructor? class book{ string title string author ; } class Sale{ Book book; float totalsold... |
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Mar 31, 2015 at 9:55am
[1 reply] : You don't need a copy constructor for book or Sale . They are autom... (by coder777)
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by jcf5xh
writing file to fat16 file system
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| So, I recently adapted this code I found online, which is a command line tool that copies a file in a FAT16 file system, and puts it into your 'regular;' direct... |
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Mar 31, 2015 at 8:44am
[1 reply] : Hier are some links that may help: http://www.data-recovery-app.com/d... (by coder777)
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| Project builds but doesn't run? Updated java? |
| I recently updated java (about 2 weeks ago) for some sort of application (not for eclipse). I tried to use eclipse again today and my projects will build but ... |
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Mar 31, 2015 at 7:51am
[1 reply] : I don't see why reinstalling g++ would help. You said the projects com... (by Peter87)
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| Adding arrays outside a while loop. |
| Using numbers from an array inside a while loop and using those numbers to add up outside the while loop. I'm not sure how to do so and I have looked up to no s... |
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Mar 31, 2015 at 6:29am
[4 replies] Last: Each time you get the information of how much the user spent money buy... (by TarikNeaj)
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| How to cancel function and return to main. |
| I've tried searching the web first, but I can't find out the proper way to return to my main and repeat the program. I know I have to use return but I don't k... |
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Mar 31, 2015 at 1:39am
[8 replies] Last: Nevermind guys, thanks for the replies though. When I was returning fr... (by RelentlessChaos)
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| bubble sorting a dynamic array using only pointers |
| I am trying to bubble sort my dynamic array using the pointer. The following code sorts the array but replaces my largest number with 0. I have been unable to r... |
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Mar 30, 2015 at 10:52pm
[no replies]
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by as4mvp
Arrays with Random Numbers
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| Write a program in which you create an array with 250 elements. Populate the array with random real numbers between 1 and 100. Using the statistics library, c... |
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Mar 30, 2015 at 10:09pm
[1 reply] : Please, do not double-post. The other thread: http://www.cplusplus.com... (by keskiverto)
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by HMD7313
Problem with VS 2013
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| hey. I had written a project with VS 2010 and it had worked well. now i have installed VS 2013 and when i wanna debug current project, it says that my functions... |
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Mar 30, 2015 at 9:49pm
[10 replies] Last: actually in the main site i read about it but didn't understand what i... (by HMD7313)
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by Joeanello
C++, Python, Delphi programers needed
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| Looking for an experienced C++, Delphi, Python programmers and any additional code experience is also helpful . Job will deal with programing of laser markers, ... |
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Mar 30, 2015 at 8:41pm
[2 replies] Last: Hello and thank you for your reply, I am looking for some one to be u... (by Joeanello)
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