please wait
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by skarla
help
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| i want to do this calculating but it tells me error. I know that with float i cant use this(%),but if i want how could i use it,is there any way? look this ... |
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May 21, 2012 at 3:54pm
[6 replies] Last: The same as a % b only b was converted to int. (by vlad from moscow)
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by ProgTigers
Calculate Percent
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| Something is wrong but can't figure out what.. //Purpose: to calculate the percent of registered voters who voted in each // precinct in an electio... |
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May 21, 2012 at 3:52pm
[4 replies] Last: Just looking at calcPercent(int, int), I think you have the calculatio... (by naraku9333)
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by qawsed51
Programme to find factorial of a number
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| I want to make a programme that finds the factorial of a number that i input: eg 6!=720. The following is my source code, it can compile but the logic is prob... |
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May 21, 2012 at 3:35pm
[7 replies] Last: This is what i got, but i am quite sure its wrong as the answer the pr... (by qawsed51)
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by holyboy2012
Can't fix these...
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| I'm new here and I just want your suggestions guys on how to fix this. I got this 2 erros: error:new types may not be defined in a return type no... |
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May 21, 2012 at 3:17pm
[2 replies] Last: @Peter87 - is this correct?.. int choice; stocks my_stocks; ... (by holyboy2012)
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by DARKGASES44
Problem with creating an automatic message coder
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| Hi, I am a Noob programmer learning C++ to make my own games and am trying to make an automatic message coder (Inspired by my math lesson today :)) and can't se... |
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May 21, 2012 at 2:48pm
[11 replies] Last: Sorry I haven't gotten back to you for a while, i've been really busy ... (by DARKGASES44)
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by mmason
Please Help
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| I am new to programming and have a project of setting up an arduino to control 3 strands of leds. I have gotten them to loop so each strand will flash one at a ... |
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May 21, 2012 at 2:35pm
[7 replies] Last: I am not familiar with the Arduino stuff. I don't know anything about... (by doug4)
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by JonB
Dereferencing Null Pointer (1,2,3)
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| Hi all, first post, please be gentle! I am trying to write using Dragonfire SDK / C++ to create an iphone game. I am using Box2d as a physics engine. I k... |
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May 21, 2012 at 2:32pm
[51 replies] Last: thanks to everyone for participating. this thread is now closed. (by admin)
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by Stephie22
exam paper
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| hey guys, i got a question, i wrote exam and had to do nested if statements. let's say age is stored as a one dimensional array with range 1 to 50, and certain ... |
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May 21, 2012 at 1:57pm
[3 replies] Last: Is the range is a range of values of the array elements? What is the s... (by vlad from moscow)
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by Tonxy
Problem with writing from file into linked list
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| Hi! I'm new on this forum but reading you at least 2 year's. I have problem with inputing some data from file into linked list but I just can't find where's ... |
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May 21, 2012 at 1:49pm
[no replies]
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by Waqar Ahmed
need help regarding assignment operator overloading
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| trignometery.h #ifndef TRIGNO_H #define TRIGNO_H class trig { protected: const float PI; float* angle; public: trig() : PI(3.14159... |
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May 21, 2012 at 1:28pm
[7 replies] Last: Haha, I guess I'd go with what your book shows you! Both ways work, an... (by BlackSheep)
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by CLearner88
How to overwrite a cout.
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| Hi guys, may i know how do i overwrite a statement in cout. More explanation on code-flow below Using a switch case and example. Menu 1 cout<<"Welcom... |
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May 21, 2012 at 1:28pm
[7 replies] Last: string filter_criteria = {"Point2D", "Point3D" /*...*/}; cout<<"W... (by ne555)
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by skarla
a very useful tool for your school.
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| I have created a very useful tool for every person goes to school yet.I am 15 and i am going to school and when i am bored to do it with the pencil my program h... |
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May 21, 2012 at 12:22pm
[2 replies] Last: it is an equation. (by skarla)
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by rock3t
Take Full Control on Files
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| Hi there, i have writing program which takes file name(full path) and do some modification on these file. Assuming we have a file that ready to work. fil... |
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May 21, 2012 at 12:12pm
[1 reply] : Read in the information, change it to what you want it to be, and re-o... (by paulthepenguin)
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by komako
i have been trying to work on this problem..how do i realy solve it?
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| in c++..You are the developer for taxiflite.com, a company which charters a light aircraft to Capetown from Johannesburg. Write a program to assign seats on ea... |
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May 21, 2012 at 11:01am
[1 reply] : Wow, what a lot to do. first off do you know how to print and read fro... (by newbieg)
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by yhangel
opening an image file
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| what is the syntax for this? do you want to see the image? -yes -no if yes open image.jpg if no exit program |
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May 21, 2012 at 10:35am
[3 replies] Last: CImg (by Moschops)
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by justinko
Password
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| Hi :) I have finally figured out how to make *password input. But, it's kinda working weird :/ If I do it like this: #include <termios.h> #include <unistd.... |
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May 21, 2012 at 8:38am
[3 replies] Last: I've just figured it :) cin.ignore(2048, '\n'); after Login and it w... (by justinko)
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by Grax
need help in fstream, read input from txt
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| my txt file number name email 123 david john email@email 456 oscar tan sin yi email@email 789 mohammad ali bin abu email@email code while ... |
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May 21, 2012 at 7:02am
[4 replies] Last: #include <vector> #include <iostream> #include <fstream> #include <st... (by cire)
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by qawsed51
Print 1 to N
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| I can trying create a programme that prints 1 to N. I tried compiling it but i keep getting these errors : 1) In function `int main()': 2) parse error bef... |
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May 21, 2012 at 6:48am
[5 replies] Last: Thanks so much (by qawsed51)
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by jijijude
boolean expression in file output
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| it is on the use of boolean expression to control the output to file, and this is the code: bool fileStatus; ............... ............... ofstream fou... |
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May 21, 2012 at 5:50am
[5 replies] Last: Yes, thanks for explanation. It makes more sense to me now. Thanks for... (by jijijude)
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by kail2012
Need to modify my first program.
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| Hi Guys, I hope some one can help me how to modifey this program, and make it better , i just need some one to answer my question by the codes. i am trying... |
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May 21, 2012 at 4:56am
[1 reply] : 1. if (answer == 'n' || answer == 'N') or if (toupper(answer) == '... (by Stewbond)
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