please wait
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by BryanTriana
trouble with returning a value inside a loop
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| I have tried various ways of returning a variable inside a loop in the function called tSumGen(generates triangular numbers) but it never works when I call it i... |
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May 31, 2016 at 11:48pm
[1 reply] : You got to use cout to output the data. If using namespace std; cout... (by chicofeo)
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| Lo Shu Magic Program Help |
| Hello, I am in need of assistance in creating this type of program. I tried what I know so far in regards to it, but for some reason I can't seem to finish it p... |
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May 31, 2016 at 11:17pm
[1 reply] : Sorry for the bump. (by Bayan Khorshidi Berkeley)
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by adam2016
no input to file
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| does anybody know why I'm not going any input into my .txt file even when the conditions are true? the txt file for some reason says blank #include <i... |
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May 31, 2016 at 8:50pm
[3 replies] Last: thanks guys I got inputting and outputting mixed up (by adam2016)
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by cibide
One if not doing its job
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| Hi guys, I am learning C++ from Stroustrup's book and there is this "try this" in chapter 4... It says to try to write a programm that can convert euros, yens o... |
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May 31, 2016 at 8:44pm
[3 replies] Last: Oh yeah! Thank you for your help guys! :) (by cibide)
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by mirwais
C++ Question
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| This is an Islamic law that Muslims should pay their Zakat with the rate of 2.5%, means in Rs 100 they should pay Rs 2.5 as Zakat amount. Write a simple prog... |
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May 31, 2016 at 8:29pm
[1 reply] : What is the problem? It's an input, a simple calculation and an output... (by Thomas1965)
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by adam2016
unexpected output
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| hi guys just wondering why that when I go through the loop it prints HELLO in chars But when I call this statement cout << toupper(hello ); it prints out an in... |
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May 31, 2016 at 8:27pm
[4 replies] Last: thanks I completed buckys c++ tutorials,just learned about iterators,... (by adam2016)
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by mistersunnyd
2D array, 1D index
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| If I have an int array called x that's 3x3. x returns a location. What exactly is that location? Would that be the entire first row? |
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May 31, 2016 at 8:16pm
[1 reply] : 2D arrays and 1D arrays are fairly similar. x = x x = x x = x ... (by PBachmann)
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by ebto
Calendar program
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| Hello everyone I have a question regarding my code. The program is supposed to show 0-7 for the offset. This starts on a Sunday until Saturday. It is supposed t... |
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May 31, 2016 at 8:14pm
[1 reply] : You didn't really ask a question, but here is what I see wrong: Line ... (by AbstractionAnon)
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by mistersunnyd
Very lost on pointers!
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| char a = {'W','o','r','l','d','\0'}; char *p1 = a; What is *a? What's the process behind it? |
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May 31, 2016 at 7:19pm
[1 reply] : *a dereferences a, which is implicitly a , or 'W'. (by AbstractionAnon)
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by adam2016
exception with program
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| Hi guys does anybody know why I'm getting an std::out_of_range exception in my program? here is the code below. Thanks #include <iostream> #include <... |
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May 31, 2016 at 5:52pm
[2 replies] Last: true that,thanks I'll change that (by adam2016)
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by adam2016
ifstream notworking the way I expected
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| hi people does anyone know why I won't get any output to the console I'm expecting the firsts econd and third thing I wrote to the file to be printed out But... |
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May 31, 2016 at 5:51pm
[10 replies] Last: http://www.cplusplus.com/reference/ostream/ostream/operator%3C%3C/ (by AbstractionAnon)
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by FoOjiii
Opreator Overloading
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| i'm having a problem writing the code of this program !!! can U help me??? Overload operators for the class Distance with attributes of int feet and int i... |
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May 31, 2016 at 5:43pm
[3 replies] Last: line 15: operator is misspelled. line 15: ++ is the increment oper... (by AbstractionAnon)
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by kamsijzs
merge same words in text files
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| I need to merge same words from f.txt and n.txt to f1.txt but i only cant merge them when every word is on its own line and in one line, like it only compares 1... |
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May 31, 2016 at 4:21pm
[5 replies] Last: Store the words from each file in a set<string>, then find the interse... (by Duthomhas)
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by alirj2010
what category do %d or /n fall in?
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| characters like %d or /n used in c++, what are these guys called? if i want a full table of these characters, what name should search for?? |
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May 31, 2016 at 4:01pm
[1 reply] : If you mean the newline character \n it's called an escape sequence .... (by Peter87)
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by alirj2010
what are these %d or /n
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| characters like %d or /n used in c++, what are these guys called? if i want a full table of these characters, what name should search for?? |
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May 31, 2016 at 3:59pm
[1 reply] : Two different kinds of things. '\n' is the newline character, and b... (by Chervil)
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| Alternative for GetValue |
| What's an alternative for GetValue, or how would I identify it? It says its unidentified. #include<iomanip> #include<iostream> #include<string> using... |
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May 31, 2016 at 3:51pm
[7 replies] Last: yeah, thanks for your help, I got it working. (by ProgrammerXYZ)
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by jboynton1983
Returning a dynamic array from a function?
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| Hi everyone, Apologies for the possible noob question, but I am having a hard time understanding what I need to do in order to pass a dynamic array from a fu... |
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May 31, 2016 at 3:22pm
[1 reply] : Hi, Consider that you really don't need a dynamic array - that is wha... (by TheIdeasMan)
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by Irhcsa
SFML Troubles
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| Can someone please explain why this wont work? I'm trying to make it so when I type on my keyboard, it displays the text on the window. I watched a tutorial on... |
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May 31, 2016 at 3:00pm
[2 replies] Last: Thanks Moschops! This is why I love learning programming. It works li... (by Irhcsa)
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| how to move code from phyton to c++ |
| Write your question here. how i can move code from python to C++..... |
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May 31, 2016 at 12:42pm
[11 replies] Last: bye.. (by closed account Nh79E3v7)
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by rrifai
coin tossing
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| I want to create a program where the user enters the number of trial, where each trial is tossing a coin 5 time. I then want the program to display the percenta... |
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May 31, 2016 at 7:39am
[3 replies] Last: #include <iostream> #include <cstdlib> #include <ctime> int main() {... (by JLBorges)
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