please wait
| SDL question |
| Hello all. (solved myself in the end :) ) I have some basic program that should first display an image until a user clicks (drawWindowLoad) then it should loa... |
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Feb 17, 2017 at 3:45pm
[no replies]
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by mocitymm
Universal Character Names & cout function...
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| Following an example in the C++ Primer Plus 6th Edition by Stephen Prata, page 87 - here is the code I have: #include <iostream> int main() { using names... |
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Feb 17, 2017 at 3:44pm
[1 reply] : Solved somewhat. Used 'wcout', that works. Would like a better underst... (by mocitymm)
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by tlstjdwo
very simple array and pointer
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| Write a function find_min that takes a double pointer indicating the start of an array, and an int indicating the length of the array. It should return a pointe... |
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Feb 17, 2017 at 1:48pm
[4 replies] Last: double* find_min(double* a, int n) { double *p_min = a; for(... (by Mantorr22)
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by mounir
compiling problem
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| i compile a glfw3 and glew2 program with g++ i done the linking correctly this is the command line: C:\Users\nidal\Desktop\united revolution>g++ main.cpp -L"li... |
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Feb 17, 2017 at 11:10am
[8 replies] Last: Thanks for your effort,but under windows the library is named opengl32... (by mounir)
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| help again please |
| Idk how to post code like other people are doing. Sry if that is making this difficult. But I had to write a program that you are prompted to pick a starting nu... |
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Feb 17, 2017 at 10:30am
[5 replies] Last: [quote=Spacemanspalds]Idk how to post code like other people are doing... (by Peter87)
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by redman008
Using a string in a calculation with arrays
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| Hi My task is to accept user input for a date in the format "dd mm" and then use the day and month to do calculation with array. The julian format should ... |
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Feb 17, 2017 at 10:19am
[4 replies] Last: dayDateString1 = date1.substr(0, 2); monthDateString1 = date1.substr(... (by Peter87)
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by amayakichi
Circle Class inline doesn't count right
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| Hi! I have an assignment about classes and when I compile file I got the wrong answer. Can't find where mistake is but feel like it is in the header part. When ... |
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Feb 17, 2017 at 7:42am
[1 reply] : Line 50 : Circle::setRadius does not update the new circle radius. v... (by Mantorr22)
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by tlstjdwo
Very simple code
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| Write a function suffix that takes a char* representing a null-terminated character array (a C string), and returns the string obtained by starting at the secon... |
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Feb 17, 2017 at 7:39am
[1 reply] : char* suffix(char* text) { return &text ; } (by Mantorr22)
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| Help please |
| I have to write a basic program that counts down in increments of 10 from 100 to 0. we are supposed to use for, if, else, and, or while loops. it will print off... |
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Feb 17, 2017 at 7:10am
[2 replies] Last: thanks the format confused me where you restated int x= 100 I wasn't u... (by Spacemanspalds)
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by Phoenixeyes
Stroustrup's Superellipse
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| HI, I'm working through Stroustrup's PPP, on the graphics chapter 12, exercise 12 I need to draw a superellipse. Using, the maths function from Wikipedia I c... |
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Feb 17, 2017 at 6:53am
[2 replies] Last: Marvelous! Thank you so much. (by Phoenixeyes)
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by ejkang62
Merging two arrays?
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| I would like to write a code that merges two string arrays and the below is what i have done so far.. and it's not allowed to run when adding arr1 and arr2 , ... |
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Feb 17, 2017 at 3:13am
[2 replies] Last: The second for loop starts reading the array from i = n1 instead of i ... (by Hengry)
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by ejkang62
bool for no duplicates
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| I'm trying to make a simple bool function that can check if there are any duplicates in a string array. below is what i wrote but shows abort()has been called e... |
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Feb 17, 2017 at 3:10am
[1 reply] : what would be the reason? At a guess, n is exceeds the capacity of... (by cire)
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by jollyholly11
Question how to have invalid slot be staying just in one spot.
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| For my lab I am trying to have my SINGLE_CHIP, MULTIPLE_CHIPS, and MULTIPLE_CHIPS_ALL just do the string "INVALID SLOT, please try again". However when I run th... |
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Feb 17, 2017 at 1:31am
[2 replies] Last: Thank you for your help! It really helped. (by jollyholly11)
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by Psycosiis
Calling a function hw help.
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| Hey guys I'm attempting to call a function to calculate Feet per Second and Meters per second. Here is the question: Four track stars entered the mile race at... |
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Feb 17, 2017 at 1:00am
[10 replies] Last: #include <iostream> #include <iomanip> #include <cmath> #include <s... (by Psycosiis)
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| help with pointers? |
| hello, I have a gameBalls class and a gameWindow class. so in gameWindow.h I have : gameBalls* balls; in gameWindow.cpp I have to include a gameBalls... |
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Feb 17, 2017 at 12:13am
[9 replies] Last: [quote=oOoOo]in order to add the gameBalls object to gameWindow it nee... (by Peter87)
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by joe864864
Trouble using getline and using ostream& operator<<
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| I am currently having a little problem. I have all my code currently working except for when I go to output. I am using getline currently to have the user input... |
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Feb 16, 2017 at 11:37pm
[4 replies] Last: Thank you so much! (by joe864864)
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by Sentoo
C++ homework help
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| Hi guys, I am having trouble with this assignment of mine: Write a complete C++ program that asks the user to enter their complete name and a distance measu... |
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Feb 16, 2017 at 11:28pm
[4 replies] Last: @smartypantzss It worked correctly. The integer one was the right one.... (by Sentoo)
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by tr0ne
Sum of each digit
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| Hello |
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Feb 16, 2017 at 9:42pm
[10 replies] Last: Always avoid global variables unless absolutely necessary. I'm not eve... (by integralfx)
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by gunam12
vector insert function
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| i have a question regarding vector about having multiple info. for example if i have a file that contained firstName lastName and numbers if i do i: V.in... |
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Feb 16, 2017 at 9:26pm
[3 replies] Last: Then use 3 vectors. vector<string> firstname; vector<string> l... (by AbstractionAnon)
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by mohabd73
prime numbers
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| how I can write program print all prime numbers using by recusion function? #include<iostream> using namespace std; void prime(int x, int y){ for(int ... |
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Feb 16, 2017 at 6:34pm
[2 replies] Last: I need to edit code abov (by mohabd73)
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