please wait
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by asiankid25
struct not working
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| not working... struct is not reading //------------------------------------------------------------------------------ //Inclusao das bibliotecas //-----... |
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Mar 14, 2013 at 2:23am
[4 replies] Last: and i believe you mean header file (by closed account Dy7SLyTq)
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by romulosd
Struct and files C++
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| I'm trying to write some data from a struct to a file, however,the program will not let me enter any data in the struct, what is the problem? # include <ios... |
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Mar 14, 2013 at 2:18am
[3 replies] Last: Thanks, already solved the problem. (by romulosd)
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by Billy George
Still can't get the function right with a matrix
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| So I read the function 1 and 2 on the forum and kinda understand it. But I cannot apply it to when it comes to matrices. The homework problem wants me to writ... |
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Mar 14, 2013 at 2:13am
[4 replies] Last: I have a very similar problem i'm encountering myself with a solution.... (by Ownst)
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by takeshi1993
Building a Binary Tree from a file!
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| Hello everyone! I'm new here, and I have this project that I'm supposed to do with C++. So, I have this txt file that has question : Is it a feline? object ... |
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Mar 14, 2013 at 2:03am
[4 replies] Last: Sorry for the late reply, I did a test on your program and it works pe... (by Takeshi19)
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by mrtyson86
Stuck on a problem. Rand
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| Write a program that picks 1000 random numbers between 0 and 10 and tells us how many of these were <5. So when you run it might say: I picked a 1000 rando... |
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Mar 14, 2013 at 2:01am
[3 replies] Last: Right, so there's really no point in saving the values generated. Well... (by OxBADC0DE)
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by Chris Meyer
Setting nice text columns
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| I'm displaying a formatted dictionary, that uses two strings contained in a struct. One is word, the other is def. How can I format my output so that the def s... |
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Mar 14, 2013 at 1:59am
[no replies]
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by eblader
deleting files
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| hello there I want to delete files in c++ my code this is only a function of my program... it doesn't delete the txt file that i want.. any help is appreciated... |
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Mar 14, 2013 at 1:44am
[3 replies] Last: you probably have to use sys/ something (by closed account Dy7SLyTq)
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by jaden5165
pFile = fopen ("myfile.txt",w)
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| FILE * pFile; pFile = fopen ("myfile.txt",w) I wonder what will be assigned to pFile? an address of ? if "myfile.txt" is string is it string is also an arr... |
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Mar 14, 2013 at 1:38am
[2 replies] Last: fopen return a pointer to a stream. http://www.cplusplus.com/referenc... (by AbstractionAnon)
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by ADTR2012
So confused with classes
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| Okay so I am new to classes and I am beyond confused. I have to create a battleship program using this header file: #ifndef BATTLESHIP_H_ #define BATTLESHI... |
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Mar 14, 2013 at 1:16am
[5 replies] Last: How about making fleet a friend class of location (by binarybob350)
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by ShLuBsTeR
Why doesnt my quadratic formula program work properly?
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| I am trying to create a program that calculates the quadratic formula just for practice and fun but it has been years since i have actually used it in math so i... |
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Mar 14, 2013 at 1:09am
[4 replies] Last: *Ignore this I am reminding myself that when I get home from work I sh... (by closed account 18hRX9L8)
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by mrtyson86
I need help with with this program
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| Write a program that asks the user what floor they are on, and what floor they want to go to. It then prints the sequence of floors that the elevator visits in... |
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Mar 14, 2013 at 1:05am
[3 replies] Last: Also, treat yourself to descriptive variable names (instead of somethi... (by booradley60)
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by idlehands
Error Checking in C++
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| I'm writing a program that reads a text file then 'printf's it out in the console which is fine, but I also need to check to see if the text file has any errors... |
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Mar 14, 2013 at 12:58am
[3 replies] Last: I have a dictionary file if you need one. Yes, using strcmp is best. ... (by closed account 18hRX9L8)
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by mrtyson86
Stuck on a problem
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| Write a program that asks the user for 2 numbers: the width and the height. The program prints a box of asterisks of that width and height. For example, if... |
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Mar 14, 2013 at 12:49am
[2 replies] Last: greenleaf, remember: using system() is evil. http://www.cplusplus.com/... (by closed account 18hRX9L8)
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by Minimacfox
Dynamic maze problem
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| I am kind of stuck here. Any help is appreciated. Exercise: Write a program that takes a width and a height and dynamically generates a maze with the given wi... |
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Mar 14, 2013 at 12:42am
[3 replies] Last: I got the field, you dig the path: (I'll work on it): #include <cs... (by greenleaf800073)
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by mrtyson86
Need Help solving this. No Clue
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| Suppose you start with 100 dollars in your account and every year it becomes 1.04 times what you had last year (because there is 4% interest). Write a program ... |
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Mar 14, 2013 at 12:32am
[2 replies] Last: Here you go, very easy: // //The program to evaluate simple interes... (by greenleaf800073)
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by overtime718
How do I execute this program?
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| Write a program that picks 1000 random numbers between 0 and 10 and tells us how many of these were <5. So when you run it might say: I picked a 1000 rando... |
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Mar 14, 2013 at 12:22am
[1 reply] : http://cplusplus.com/reference/cstdlib/rand/?kw=rand you'll need to i... (by maeriden)
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by Chris Meyer
Function Pointer to private member
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| I'm working on an assignment to access a private member function, but there is something wrong with my syntax. Here is what I got The typedef and declaration... |
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Mar 14, 2013 at 12:01am
[7 replies] Last: If you want to provide a method name ("member function" in C/C++) you'... (by tcs)
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by GGMethos
Trouble with Array Lists And Using the Insert and Retrieve Functions Given (Segmentation Fault Core Dumped Error)
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| Since StackOverflow is useless let me ask you guys about this. I am having difficulty implementing a few functions in my array list. I want to use the ... |
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Mar 13, 2013 at 11:25pm
[2 replies] Last: C++ doesn't have "Array Lists." I would imagine std::vector is what... (by cire)
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by backslashx00
Any programmers with work experiences?
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| Hello, I have a question. I am in college going for my associates in programming and I only need 27 more credits to receive my degree. I do not have proof of an... |
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Mar 13, 2013 at 11:07pm
[2 replies] Last: Interesting. I have another question since my degree is in computer pr... (by backslashx00)
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by Z e r e o
Need help improving preformance time
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| So I am trying to keep doing excersises to practice C++ and have lately been doing the classical problems at http://www.spoj.com. Anyways I'm working on this pr... |
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Mar 13, 2013 at 11:02pm
[6 replies] Last: @StillLearning Ya I see what you mean, I just submitted your code for ... (by closed account 3qX21hU5)
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