please wait
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by H3avenlySoul
Average Rainfall (1,2)
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| I need to write a program that uses nested loops to collect data and calculate the average rainfall over a period of years. It should first ask for the number o... |
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Feb 9, 2013 at 9:16pm
[31 replies] Last: [quote=cPlusN00b]don't think you can assign a variable int to a consta... (by cire)
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| fmod/floor problem (double varliable returning 1 when computing fractional remainder) |
| I'm working on a function to compute the number of decimal places in a variable. It works fine some of the time, but other times it behaves unpredictably. I r... |
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Feb 9, 2013 at 8:22pm
[1 reply] : Rounding to an arbitrary precision and displaying the digits correctly... (by toum)
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by cppnoob99
References Help
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| Hello, I can't figure out why this is giving me such an issue. Hopefully someone can help, I'm sure it's something simple that I'm just forgetting about refere... |
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Feb 9, 2013 at 8:14pm
[2 replies] Last: You're right I just read something similar on StackOverflow. Apparentl... (by cppnoob99)
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by Fourc00h
Modulo %100
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| Hello, Pleased to have found this forum, hope to learn a lot and help wherever I can in the distant future. I have a question concerning a randomly genera... |
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Feb 9, 2013 at 7:51pm
[4 replies] Last: I'm not too sure why I need % 100 in there for it to be a number from... (by AbstractionAnon)
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by anonymousxyz
Downloading and Setting Up A C++ Compiler in NetBeans
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| Hello and thank you all! I really really appreciate your help. I am completely new. I'm a highschool student who is used to Java. I was attempting to conduct se... |
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Feb 9, 2013 at 5:21pm
[2 replies] Last: I really appreciate the reply! I got it to work. Thank you a lot! (by anonymousxyz)
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by xNeverLetGo
Can't figure out what's wrong in my code?
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| The problem is: Write a program that reads in ten whole numbers and that outputs the sum of all the numbers greater than zero, the sum of all the numbers less... |
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Feb 9, 2013 at 4:55pm
[4 replies] Last: Oh, alright! Thank you so much! (by xNeverLetGo)
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by Modred
Pass struct to class
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| I am trying to pass a struct to a class so the class can use the member values. I am only including an abstract because the main code will be huge. I do not wan... |
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Feb 9, 2013 at 3:50pm
[2 replies] Last: Perfect, didn't think to put the struct into a separate header. Thanks... (by Modred)
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by whitesaya
Code Dump
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| #include "palindrome.h" void CPali::input() { cout << "Word: "; cin >> word; } void CPali::check() { length = word.size()-1; for (int i = 0; i < lengt... |
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Feb 9, 2013 at 3:00pm
[2 replies] Last: You have a problem with your loop at line 22. valid is not track... (by AbstractionAnon)
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by PatrickD
Mach-O Linker Error Help
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| Hi guys. I'm having trouble trying to do an assignment for my c++ class. I have to design a program about a Peg that can hold disks on it. Each disk has to have... |
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Feb 9, 2013 at 2:41pm
[2 replies] Last: Please post the exact error message you're getting. Your code comp... (by AbstractionAnon)
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by vrakas
next_permutation()
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| Hello. I want to use next permutation on an array of structs i did depending on an integer variable x. Can i do this? struct my_struct{ int x; .... }; ... |
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Feb 9, 2013 at 2:19pm
[4 replies] Last: Yes, however you need a custom comparison function to determine which ... (by AbstractionAnon)
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by vrakas
Multimap question
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| hello i am studying maps and i have this question. multimaps are just maps but 2 or more elements can have the same key? why would someone use a multimap. i mea... |
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Feb 9, 2013 at 2:05pm
[1 reply] : Let us say we want to implement a phone book, with the name as the key... (by JLBorges)
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by whitesaya
Palindrome prog, removing whitespace
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| I have an assignment where i have to make a palindrome program. As you can see i have already done the basic palindrome prog, however i am now stuck since the p... |
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Feb 9, 2013 at 1:51pm
[3 replies] Last: > explain what does your for loop do, cause i don't really understand ... (by JLBorges)
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| Order of evaluation of this expression |
| int x, *y; x=10; y=&x; ++x = -3543 * 543 % 2 | 4 > 42 && 324 * !423 / ~31 << 3 * *y * sizeof(x); How is this expression evaluated? Please explain s... |
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Feb 9, 2013 at 12:27pm
[6 replies] Last: [quote=Smac89]//doesn't matter what we do from here, the answer is tha... (by Chervil)
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by Enchant
Implementing a reload function
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| I am making a tank game, and I am trying to implement a reload function. What I have now is this: void Turret::shoot(double deltaTime) { if(timeSinceLast... |
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Feb 9, 2013 at 10:59am
[1 reply] : I fixed it by looking at how I did my cooldown and implementing this: ... (by Enchant)
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by Daleth
Going beyond the boundaries of a 2D array map
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| I read from a comment on this forum that advised a fellow new programmer to be sure that whatever objects move on the map do not move beyond the boundaries. Oth... |
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Feb 9, 2013 at 8:49am
[2 replies] Last: Functions involved with manipulating the map and displaying it: //.... (by Daleth)
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by erastus28527
One error after compiling using codes:blocks compiler.
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| Hi,i have been trying to make simple graphics but i have never been succesful,another day a friend told to use OpenGL and after looking at the sample it comes w... |
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Feb 9, 2013 at 7:51am
[no replies]
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by cide
Generate a simple window..compile and download...tip for beginners.
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| I just updated the web user interface. Here is the link : http://make-software.tk |
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Feb 9, 2013 at 6:46am
[no replies]
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by MirzaAdrian
Help with if and else
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| I'm writing a code to categorise values and written this code: float E3, Eiii, Ec; if (E3 >= 20 && E3 < 50) {Eiii = 20; Ec = 50; } else if (E3 >= 50 && ... |
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Feb 9, 2013 at 4:51am
[9 replies] Last: Solved it! Thanks everyone! (by MirzaAdrian)
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by viet10932
How to fix this error ( binary search)
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| Hello all pro. I write this program by visual studio C++ 2010 #ifndef BinarySearch_H #define BinarySearch_H #define max 1000 #include <cstdlib> #include... |
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Feb 9, 2013 at 4:06am
[2 replies] Last: Thanks for helping. Have a nice day to you! Chervil (by viet10932)
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| Strange fstream |
| Hello, and thank you for taking time to help me out. For starters, I already know what I was doing wrong and found out how to solve the bug I was experiencing, ... |
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Feb 9, 2013 at 2:50am
[2 replies] Last: Ah, ok. That makes more sense. I'm afraid I don't get the "eofbit" or ... (by ParkourPenguin)
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