please wait
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by pir4t3x
sorting a 2D-array
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| Hey guys, i have a challenging problem. I`m importing a value which has the date of an entire year (12 months) into an 2D-Array with 31 rows and 12 columns. ... |
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Nov 23, 2017 at 9:48am
[12 replies] Last: First of all, @pir4t3x, you are still refusing to say precisely what y... (by lastchance)
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by Dave Man
Need Help with a Table for an investment calculator
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| my calculator only outputs the total value, need it to show the total after each year. Do not worry about the other two cases just need help with the first calc... |
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Nov 23, 2017 at 9:12am
[1 reply] : First, you need to fix the existing calculations. You can delete the ... (by Chervil)
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by Garribean
Multiply fractions
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| Write your question here. #include <iostream> #include <string> using namespace std; class Fraction { private: int numerator; i... |
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Nov 23, 2017 at 7:42am
[1 reply] : ok so I got that working, by removing temp and adding f1/f2 to the par... (by Garribean)
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by agill
How to pull data from a function?
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| Hello! I'm trying to run a function and return the results of the function so that I can compare the resulting integer to a class of items. I've coded the sor... |
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Nov 23, 2017 at 7:24am
[7 replies] Last: oh, geez, yeah, that's probably it haha thanks again (by agill)
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by loganc123
Creating a dynamic array
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| Hello and happy Thanksgiving. I am trying to get my code, as shown by the comment in the while statement, to instead of reading the entire line of courses into ... |
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Nov 23, 2017 at 6:51am
[5 replies] Last: instead of reading the entire line of courses into record .courseCode... (by Chervil)
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by eci0x
Latin square
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| Hello! I have an assignment in which I have to check if an entered DYNAMIC 2D array is a latin square, such as 1234 4321 2413 3142 I know that I need to ... |
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Nov 23, 2017 at 3:38am
[1 reply] : Duplicate http://www.cplusplus.com/forum/beginner/225434/ (by Handy Andy)
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by MegsD
Working with .txt files on C++
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| Hello, we were given an assignment where we work with a given .txt file. Instructions for the Assignment and .txt file are located here: https://justpaste.it/1... |
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Nov 23, 2017 at 2:09am
[1 reply] : while (!fin.eof()) { fin >> temp; don't loop on eof, loop on the ... (by ne555)
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by eddiekem
Pointers
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| "Write a program that calculates how much a person would earn over a period of time if his/her salary is 1 penny for the first day and 2 pennies for the secon... |
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Nov 23, 2017 at 12:01am
[3 replies] Last: Hello eddiekem, I would suggest breaking up what is in main into regu... (by Handy Andy)
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| Generating Random Numbers with loop |
| Hello and happy thanksgiving to all. I was just sitting here playing around with a loop to generate random numbers and I remembered that I had a question about ... |
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Nov 22, 2017 at 10:21pm
[2 replies] Last: Ok, this makes sense, the link provides a good explanation. I moved sr... (by closed account NCRLwA7f)
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| Trying to print multiple statuses using classes. |
| What is supposed to happen is that the user should type in an integer. It should print that amount of statuses, but I'm wondering if I messed up in any of the c... |
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Nov 22, 2017 at 10:00pm
[1 reply] : addIsland() is only ever going to add one island. Line 44: status is... (by AbstractionAnon)
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by igamekiller
Arrays
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| Hello, so I need help with this question on arrays. Can anyone explain how to write the code? Thank you so much. Here's the question: A car dealership has... |
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Nov 22, 2017 at 9:52pm
[2 replies] Last: Hello, Assuming that maybe you have read the link provided by Handy A... (by closed account NCRLwA7f)
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| Character arrays compare with functions |
| A PROGRAM that will take two inputs from the user in the form of character arrays namely as “name1” and “name2” respectively. Then both these arrays al... |
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Nov 22, 2017 at 8:39pm
[1 reply] : Hello salmanasghar12, When you say "character array" do you mean a C ... (by Handy Andy)
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by andersonlam
loop exit
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| i want to ask how to exit the program by pressing Enter key. // C++ program to count occurrences of a given // character #include <iostream> ... |
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Nov 22, 2017 at 7:30pm
[1 reply] : why are you using a while loop? you could just say getline(cin,str) (by adam2016)
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by Jonikster
Questions about C++
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| Hello. My name is John. I am blind. I use a computer with special screen access programs. I'm interested in solving some tasks, and for this I'm interested in... |
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Nov 22, 2017 at 7:10pm
[4 replies] Last: I think the de facto cross-platform standard for 3D audio is OpenAL,... (by Ganado)
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| What's wrong with this code? (1,2) |
| Hi, everyone. I'm working on a program that allows the user to play a game called a Mad Lib. I'm doing it in a couple parts. Right now, my code is supposed to r... |
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Nov 22, 2017 at 4:52pm
[32 replies] Last: Now, I'm working on the next part of the project, and for some reason,... (by closed account NhUR4iN6)
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by Bopaki
Book2.cpp:187: error: expected primary-expression before '{' token
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| I have extracted this one line in my program that gives the error above I do not know what is the meaning of this error: #include <string> #include <i... |
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Nov 22, 2017 at 2:52pm
[3 replies] Last: I think I am using very old compilers. I will google the new ones. T... (by Bopaki)
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by ETH11674
installing systemc-ams
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| hello everyone, i want to add and install systemc-ams library on visual studio 2013. would you please guide me how to download and install it on vs2013? or... |
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Nov 22, 2017 at 2:37pm
[no replies]
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by Lewis3017
rows and columns 0 and 1 not printing
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| i'm trying to animate the game of life, with asterisks, but the code i have won't print the asterisks in rows or columns 0 and 1. every other asterisk prints a... |
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Nov 22, 2017 at 2:05pm
[2 replies] Last: whatttttt it must have been the compiler then? okay, I copied the co... (by Lewis3017)
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by trazafin
Need help with a c++ project
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| Here is what i am told to do: Write a program that calculates the average number of days a company's employees are absent during the year and outputs a repo... |
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Nov 22, 2017 at 1:29pm
[5 replies] Last: average_abs I haven’t tested your code, but it seems your functio... (by Enoizat)
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by daimkhalid07
how to get input from user without pressing enter.
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| i want to know if there is any way if the user just press 1 and the function runs without pressing enter? any help would be appreciated. #include<iostrea... |
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Nov 22, 2017 at 12:11pm
[8 replies] Last: @Andy No problem, I didn't want it to seem like I was nitpicking or de... (by Chervil)
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