please wait
| cola machine |
| looking for a better way to write this I know I can use functions for each area and I am doing that next but want to know if there is a better way to write this... |
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Feb 8, 2017 at 9:50pm
[1 reply] : Yea you can use else if(){} on that and from personal preference i'd r... (by ExSanity)
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by bmc
Looking for a suitable container
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| Hi, I'm looking for the best suiting std:: container to replace my poorly written own. Mine works for now, but I think it might be wise not to invest time into ... |
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Feb 8, 2017 at 8:47pm
[5 replies] Last: Thanks for your input guys. There is definitely some reading to be don... (by bmc)
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by javonss11
Yes or no loop help
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| Trying to figure out how to loop this code with using the const int maxchar = 3; instead just using yes or no to determine because it works but if you use any w... |
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Feb 8, 2017 at 7:22pm
[7 replies] Last: it would be == "y" but that would work. y is a variable. 'y' is a ch... (by jonnin)
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by rezy3312
Java LOBBY
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| I found this website(cplusplus.com) to be very helpful with c++ question but, now I am teaching myself Java. Is there any website similar to this one that can a... |
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Feb 8, 2017 at 5:30pm
[2 replies] Last: Also a nice place to get answers to java and other non-c++ questions i... (by Hirokachi)
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by mischie
payroll
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| what's wrong with my program?.I'm just first year student u know..hehe..just a lil' help..please? # include <stdio.h> # include <conio.h> # include <stdlib.... |
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Feb 8, 2017 at 4:32pm
[4 replies] Last: Hello mischie, what's wrong with my program?.I'm just first year stu... (by Handy Andy)
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by JackTrades
which is the best practice (if any)
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| Hello again, Trying to understand program execution I first compiled the following : (as found in my text book) #include <stdio.h> #define MAX_GR... |
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Feb 8, 2017 at 3:28pm
[9 replies] Last: Errors and issues aside, there is no best practice on what loop or log... (by jonnin)
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by bamboojack
Linked List Error
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| I'm currently getting a Syntax error on my code and I'm unsure of what the error means and where or why it may be occurring. Error- /tmp/ccYtaeHG.o: In fu... |
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Feb 8, 2017 at 2:30pm
[3 replies] Last: If possible. add the node to the beginning of the list instead of the ... (by dhayden)
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by sbabadag
Tired of Unresolved externals :(
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| I am tired of Unresolved externals error this is my code What is the matter I dont understand??? this my my source https://www.dropbox.com/s/9n6ywtnbti07djm/MYC... |
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Feb 8, 2017 at 2:22pm
[3 replies] Last: I will download a zip or code off the web but it must compile without ... (by jonnin)
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by melinda345
how can i reverse a string???
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| is there any function to reverse my string??? |
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Feb 8, 2017 at 1:56pm
[6 replies] Last: if you want to understand HOW to do it the cplusplus link also carry... (by gunnerfunner)
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| Labeling rows and adding total column |
| I am currently taking C++ class and we have this homework that we have to do. I have been working with my classmates and I am trying to figure out how to label ... |
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Feb 8, 2017 at 1:51pm
[2 replies] Last: @whitenite1 thank you! I didn't know that, I actually thought it would... (by dullerthandull)
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by Kourosh23
pointers to structs vs -> to structs
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| Personal contribution. Just to show that for example (*p).x and p -> x can be used for the same purposes proving that they give the same output. // E... |
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Feb 8, 2017 at 12:47pm
[3 replies] Last: @Yatora: this site is to encourage folks to learn, if you think it's "... (by gunnerfunner)
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by schmiischmoo
Counting the occurences of different letters within a file
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| Hi guys, I'm trying to make a program that can read a file, check each 'character', record the frequency of each character, then print the character that is mos... |
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Feb 8, 2017 at 11:17am
[10 replies] Last: Thanks for the advice guys :) Particularly Mantorr22, that fixed the i... (by schmiischmoo)
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by wexnertantx
shooting a ball based on angle
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| Hi, i am currently trying to shoot a ball off a cannonbarrel into the air controlled by using angles and a fixed speed, however it hasnt been working for me. fo... |
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Feb 8, 2017 at 9:54am
[4 replies] Last: The PI /180.0 is a constant so you should make so: constexpr doubl... (by TheIdeasMan)
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by mitty
store variable and print-out
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| I am brand new to c++. I want to store variable and print out them #include<iostream> using namespace std; int main() { float store ; int i; int mynum; i... |
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Feb 8, 2017 at 8:40am
[1 reply] : for(i=0;i<mynum;++i) { cout << "IN ASCENDING ORDER: "; ... (by Hengry)
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by Kourosh23
Reverse an array elements
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| I don't understand why size is divided by 2 for the second function ? #include <iostream> #include <algorithm> using namespace std; void example1... |
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Feb 8, 2017 at 8:20am
[4 replies] Last: Interesting. I have never been in a situation to use size/2 for revers... (by Kourosh23)
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| Adding at the end of a For loop |
| I can't get the variable netval to add the val variable after each for loop. As it is, the output of this is simply the last value I input into the program ... |
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Feb 8, 2017 at 5:47am
[6 replies] Last: > Though that gives me a very large number. Initialise netval Tip:... (by JLBorges)
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by parkhill
Compiling error for templated class
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| I am compiling my code using g++ main.cpp LinkedList.cpp Node.cpp -o project This is the error I am getting. I am unsure what it means. /tmp/ccDE0c2e.o: ... |
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Feb 8, 2017 at 5:00am
[1 reply] : It would appear that either you have not defined Node<T>::Node and ... (by JLBorges)
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by parkhill
Calling a function in main from a templated class
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| I am trying to call my 'run' function from my LinkedList.cpp file. This is what I've done so far #include <iostream> #include "Node.h" #include "L... |
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Feb 8, 2017 at 4:43am
[7 replies] Last: I solve this issue. I had an undefined pointer in my LinkedList class.... (by parkhill)
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by cristina999
Mean and Standard deviation
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| I have a textbook exercise challenge that I am currently working on. The directions are as follows: Write an interactive c++ program that outputs the mean and ... |
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Feb 8, 2017 at 3:40am
[5 replies] Last: Thank you so much for all of your feedback. Greatly appreciate it. Af... (by cristina999)
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| Can't figure out why user input isn't showing up in program. |
| I am having trouble finding out why user input is not showing up in the program after it is entered and the menu comes up. The program asks the user to input a ... |
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Feb 8, 2017 at 3:02am
[no replies]
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