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| Help me with 2d Char array please? |
| What I want to do is know if I am couting this right. I want a random char (i just have 1 because it is easy to see) and have it move around. Would I set up a r... |
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Apr 22, 2015 at 10:46pm
[no replies]
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| Matrices |
| Write your question here. Please i have a submission of a c++ code that add , subtract, multiply, inverse, power , determinant ,divide matrices taking a strin... |
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Apr 22, 2015 at 9:47pm
[6 replies] Last: That really helped me thanks alot . (by Hossam Hassan)
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by mgjohns61585
Need a little help with if statement please.
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| Could some one give me a little advice on what is wrong with my program so far? I understand there are probably a lot of ways to simplify this code but I'm wond... |
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Apr 22, 2015 at 8:43pm
[1 reply] : Also...it keeps saying "i" is not being initialized. (by mgjohns61585)
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| Arrays and Input/Output |
| Hey everyone! So I've mostly figured out this program and everything compiles that I have so far but there are two parts that I am unable to figure out which is... |
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Apr 22, 2015 at 8:42pm
[no replies]
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by kbjun1643
Help me i Try to do but i cannot.
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| This program is to be written to accomplish same objectives, as did the program. Except this time we modularize our program by writing functions, instead of wr... |
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Apr 22, 2015 at 8:35pm
[1 reply] : I believe the issue could be that you are opening the same file for bo... (by Tom56785)
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by student2015
What's wrong with this code: inputting from a file into an array
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| Hi everyone! So I need to write a code that takes an input file(I've included what the input file looks like below) and then sorts each different component into... |
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Apr 22, 2015 at 7:51pm
[1 reply] : Think about line 13 of your code and the 2 following lines after it. A... (by Tom56785)
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| Stack around np |
| Im creating a program to solve a number pyramid, it reads in these numbers, it then Stores them in an array then displays the array except the -1's, in the sha... |
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Apr 22, 2015 at 7:08pm
[4 replies] Last: That didnt fix it, some where in this code: //solver in the while loo... (by confusedengstudent)
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by gilgamesh45
Data files
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| Write a program that counts how many values are in a file. I have a text file called "data5c.txt" which is basically contains a unknown number of random numbe... |
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Apr 22, 2015 at 5:35pm
[8 replies] Last: No problem, I probably didn't phrase my question right. I've fixed the... (by gilgamesh45)
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by gameboy1995
Default constructor for a stack
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| I am currently working on a project for class that requires us to implement a stack for integer use as a calculator. I am having problems with my default constr... |
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Apr 22, 2015 at 5:02pm
[1 reply] : this->capacity=capacity; What do you think this line is doing? Shoul... (by MiiNiPaa)
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by abdalimran
Please help me to fix the errors.
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| Please help me to correct the logic and errors. #include<iostream> using namespace std; class Class1 { public: int val; int ... |
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Apr 22, 2015 at 4:50pm
[2 replies] Last: Line 54 should be an error. Since total is not a static const memb... (by fg109)
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by abdalimran
How do I save an array of objects into a file and read the saved data from the file?
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| I've written the following program. Now how do I save the object data saved into array to a file? and also read the saved data from the file? #include <io... |
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Apr 22, 2015 at 3:53pm
[1 reply] : Probably the easiest way would be to overload the extraction and inser... (by jlb)
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by relgin
How to define a class?
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| problem description: Write a program that defines a class called Rocket that represents a rocket. The class should contain the rocket's mass (in grams), the ... |
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Apr 22, 2015 at 2:56pm
[3 replies] Last: you're welcome. (by Jaybob66)
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by kong288
Function overloading question
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| Random snip-it from http://www.tutorialspoint.com/cplusplus/cpp_overloading.htm: "You can have multiple definitions for the same function name in the same scop... |
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Apr 22, 2015 at 1:25pm
[2 replies] Last: Overloaded functions must have different types and/or numbers of para... (by dhayden)
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by teddy999
Help with encryption? Might have something to do with for loop?
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| So, if you type in hello, for example, it should output 114 140 58 58 144 If you type in one letter at a time, it works perfectly. However, if you type... |
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Apr 22, 2015 at 12:36pm
[2 replies] Last: windows.h should be the first header file. You don't reset c after ea... (by kbw)
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by raminlich
read next line
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| Hi OK, i have txt file with this details FILE: Orange red blue now i know how can i get all line with EOF() in while loop. my question is how can get line on... |
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Apr 22, 2015 at 11:56am
[1 reply] : Hi raminlich there are so many ways to do that. and i wrote an easy ... (by hankstr100)
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by etrusks
class within template class problem
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| Hi, i have an exercise to implement my own list class based on previously created Link class so that in this list class would be iterators and begin() a... |
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Apr 22, 2015 at 11:53am
[8 replies] Last: Thank you very much for your effort. Really appreciate! :) (by etrusks)
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by YourBroAlex
Counting the number of guesses?
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| Hi! I took it upon myself to work on the most generic and cliche cpp beginner's program. And i can't figure out how to tell the computer to count the amount gue... |
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Apr 22, 2015 at 8:52am
[1 reply] : use proper indentation http://en.wikipedia.org/wiki/Indent_style in l... (by anup30)
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by slimeinstew
can someone check this? nightmare with functions
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| this is the error: build/Debug/Cygwin_4.x-Windows/main.o:main.cpp:(.rdata$.refptr.gameIsNotOver[.refptr.gameIsNotOver]+0x0): undefined reference to `gameIsNo... |
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Apr 22, 2015 at 4:59am
[3 replies] Last: I'll define those variables and would putting the call to playerWins(... (by firedraco)
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| Why can't I input anything? |
| Whenever I run the program a number is automatically input and i just get this, 1 What is your name? 2 Hello � ! Code #include <iostream> using namespace... |
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Apr 22, 2015 at 4:07am
[5 replies] Last: Can you explain why though? Is there a specific benefit of string over... (by Arslan7041)
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| strcmp not working |
| To be exact: error: no matching function for call to 'strcmp' #include <iostream> #include <cstring> using namespace std; int main(){ int nelts = ... |
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Apr 22, 2015 at 2:43am
[2 replies] Last: Line 13 won't work even if it compiles. strcmp requires two null-termi... (by dhayden)
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