please wait
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by jsmi2016
Cannot achieve correct output.
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| I am working on a project that requires me to write a program that calculates the e approximation (1 + x+ x^2/2! + x^3/3! +x^4/4! + ...). I have the program run... |
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Mar 6, 2013 at 10:59pm
[no replies]
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by WolfPack2013
Array subscripting to Pointers
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| I am suppose to write this program in two ways one with array subscripting which I have done below. The other way with pointers and pointer arithmetic. Not sure... |
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Mar 6, 2013 at 10:45pm
[1 reply] : p is the same as *(p + i) if p is a pointer or an array and i ... (by Peter87)
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by PinkLady
Need help looping
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| I am writing a program and it works but I am using the following: num1= rand() % 6 + 1; num2=rand() % 6 +1; but I have conditions that if num1& num2 are 1... |
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Mar 6, 2013 at 10:45pm
[2 replies] Last: Damn so that's what I was doing wrong... thanks Scorpic. (No I'm not m... (by closed account 3CXz8vqX)
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by sheahunter1
Finding the min, max, average, median of an array set?
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| I'm doing a homework assignment for school, and our current assignment is to find the minimum number, max number, average of numbers and medians of numbers in a... |
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Mar 6, 2013 at 10:15pm
[2 replies] Last: Figures. I always over complicate this sort of thing. What about findi... (by sheahunter1)
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by stadtbus30
invoke a function but the result confuses me
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| invoke one function called the_size(), and there is an if conditional and else conditional. however both of them are executed. why? /*invoke the_size() and ... |
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Mar 6, 2013 at 9:45pm
[2 replies] Last: After this statement cin>>c; , there is a newline character remaining... (by Chervil)
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by IdivideBy0
Help factoring a section of a program to a function
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| Hello all, I was wondering if I could get some input on a project I turned in for class. The instructor knocked 2 points off of the assignment of a possible... |
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Mar 6, 2013 at 9:37pm
[6 replies] Last: I was just looking for a quick and dirty way to answer my own question... (by IdivideBy0)
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by miolde
i have to invert an array using recursive functions
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| #include<iostream> #define Max 9999 using namespace std; int inverte(int *tab , int tamanho, int i){ int aux; if(i<tamanho){ aux=*tab[taman... |
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Mar 6, 2013 at 9:35pm
[no replies]
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by Jaimito
Swap of pointers in structure
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| I'm stuck with this. I have already defined structure Item and AllItem is following structure: struct AllItem { int ID; Item *ItemPt; }; I'm tr... |
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Mar 6, 2013 at 9:16pm
[4 replies] Last: Tank you! I think I got it now... (by Jaimito)
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by Lynx876
new - delete
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| Ok, I've been looking around the internet for this and I'm still not sure. Say I have the this code: int main() { int integer = 5; int *blah = new i... |
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Mar 6, 2013 at 9:15pm
[2 replies] Last: Thanks for the info!! I hardly use new , but when I do, it's in a cla... (by Lynx876)
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by boran
What's the problem ? I can't find
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| Guys Hello put command fails.What's the reason?Can be a libraries ? #include<stdio.h> #include<iostream.h> #include<fstream.h> #include<conio.h> void dosya_... |
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Mar 6, 2013 at 9:05pm
[2 replies] Last: Chervil, thanks for helping and suggestion.I got it. (by boran)
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by Lynx876
For beginners of C++
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| I was just looking through my C++ folder and came across my documents/assignments from when I were at university. I may help someone, so I've uploaded it to ... |
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Mar 6, 2013 at 8:21pm
[no replies]
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by T4l0n
what should i change ?
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| #include <iostream> #include <string> using namespace std; string check(string y){ if(y=="true"){ cout << "access grant... |
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Mar 6, 2013 at 8:16pm
[7 replies] Last: I'd leave the true and false alone in check. It's more confusing if t... (by AbstractionAnon)
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by xanthian23
Moving from CString to string in C++ (1,2)
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| Ok, so I have to switch over from the CStrings we've been using to regular strings, and I decided to start with one of my older assingments to test this out, bu... |
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Mar 6, 2013 at 8:08pm
[34 replies] Last: When you said some things were a bit of overkill - did you mean the u... (by xanthian23)
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by WolfPack2013
Printing pointer addresses
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| This is what I have so far. I don't really know how to print the address of value1 though. Can someone show me how? #include <iostream> using namespace std;... |
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Mar 6, 2013 at 8:04pm
[2 replies] Last: Thanks go it! (by WolfPack2013)
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by schittia
How to take input directly without specifying how many of them?
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| I know the code for this kind of output(It is in the documentation) How many numbers would you like to type? 5 Enter number : 75 Enter number : 436 Enter... |
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Mar 6, 2013 at 7:57pm
[5 replies] Last: Got it. Thank you for inputs. (by schittia)
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by infinity42
Chemistry Empirical formula answer
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| Hello, I am a high school student who has gotten interested in C++ language. For exercises I try to write programs for lessons that I learn in class (For ex. ... |
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Mar 6, 2013 at 7:51pm
[4 replies] Last: Yes good point. I'm trying something easier to begin with, going from... (by infinity42)
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by cmiller9732
help with menus!
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| Im trying to write a program that will make a simple math quiz for students using random numbers. The program should display a menu that allows the user to choo... |
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Mar 6, 2013 at 7:37pm
[1 reply] : Please use the code tags when you post code. On the right of where you... (by Lynx876)
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by backslashx00
Scared to run this couple lines of coding
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| If I were to run this code: #include <iostream> #include <fstream> int main() { std::fstream file; file.open("Note.txt", std::ios::out); if(file.is_open(... |
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Mar 6, 2013 at 7:28pm
[7 replies] Last: Some people use it in a virus to make someone's computer slower and to... (by mausy131)
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by ang1dust
Do - While loop
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| My do-while loop isnt reading the entire bracketed area after 1 run (meaning the first run it actually reads the cin line). It only reads my cout line and skips... |
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Mar 6, 2013 at 7:24pm
[10 replies] Last: AbstractionAnon I will in the future, Thanks. (by ang1dust)
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by blakeb
Variable Initialization?
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| Hi all, I am a beginner trying to become literate in C++ using the book written by the creator, Bjarne Stroustrup. I am trying to go through one of the exampl... |
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Mar 6, 2013 at 7:23pm
[4 replies] Last: O wow, I'm dumb. Thanks. (by blakeb)
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