please wait
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by PimpedKoala
Rounding Irrational Numbers
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| As a test of my knowledge, I'm making a program to write out the digits of Pi one by one, using algorithms. I have the algorithm I created, but I don't think I ... |
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Mar 14, 2013 at 11:00pm
[1 reply] : floats with setw() (by closed account Dy7SLyTq)
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by RoKr93
Generating a random office building
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| I'm trying to write a program that generates a randomized city scene (with respect to the color/height/width/placement of the buildings in it) and am currently ... |
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Mar 14, 2013 at 10:56pm
[no replies]
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by bma
new and need help with class project
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| Hey guys,first time here and hoping to stick around. Im currently enrolled in my first semester and i have to build a program that asks for a section code from ... |
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Mar 14, 2013 at 10:36pm
[no replies]
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by symon123
Randomly select an integer from a vector that changes size
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| Hello, I am having a bit of trouble getting a Random value from a vector that is constantly changing sizes depending on the data that is inside, at first I thou... |
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Mar 14, 2013 at 10:17pm
[1 reply] : I figured it out... my solution was: int Random = std::rand() % vec... (by symon123)
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by Fran
Jumble Word(Leaving end letters)
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| Hi I am trying to get the words given by the user to jumble and it is not working for me. What am I missing? Here's my code #include <algorithm> #includ... |
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Mar 14, 2013 at 10:13pm
[4 replies] Last: I'm having trouble not having it use the same number more than once; ... (by greenleaf800073)
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by svanhornf15
.txt files
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| Hello, I am working on a input .txt file. I am getting all my information to come up, but just not in rows and columns like is should. Here is my program so fa... |
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Mar 14, 2013 at 10:00pm
[5 replies] Last: Well, I can think of a couple of different ways to handle that data. T... (by Chervil)
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by cadobe
bitwise
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| Can somebody give a guidance for this code please? I had an error at line 19 and I have no idea how to fix it. #include <iostream> using namespace std; ... |
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Mar 14, 2013 at 9:53pm
[4 replies] Last: What I suggested was not "cheating". The code as posted was not correc... (by Chervil)
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by masonace4365
Need help with random number arrays
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| okay so im trying to finish this project for school and im having trouble here are the requirements 1.Write a program to generate 100 random numbers (rand() ... |
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Mar 14, 2013 at 9:49pm
[2 replies] Last: Here you go: #include <cstdio> #include <cstdlib> #include <iostrea... (by greenleaf800073)
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by victor72
String. Replace. Translit problem (from Russian to English)
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| Hi, need your help. I have a program that translit text from Russian language to English. Examlpe: Russian "Привет" English "Privet" The problem is ... |
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Mar 14, 2013 at 9:44pm
[1 reply] : You probably need to use the std::wstring class to properly handle you... (by jlb)
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by Beginner007
this program doen't depug need help
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| This program doen't depug need help Need help debugging #include <iostream> #include <string> using namespace std; int main() { char yn = 'y'; wh... |
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Mar 14, 2013 at 9:23pm
[3 replies] Last: For now I will give you this framework to work off of. I just threw it... (by closed account 3qX21hU5)
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by sh129951
HELP! Struct that stores coins and calculates change
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| I need help in writing the function that makes change for an input number. Input a bunch of quarters, dimes, nickels, pennies, then in MAKE_CHANGE the amount pe... |
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Mar 14, 2013 at 9:09pm
[1 reply] : I see a few problems. 1) You have a bunch of variables declared a... (by AbstractionAnon)
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by swampcroc
Lab help
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| I need to write a C++ program, with a function called lastLargestIndex that takes as parameters an int array and its size and returns the index of the last ocur... |
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Mar 14, 2013 at 9:03pm
[6 replies] Last: ...write a C++ program... int main() { return 0; } ...with ... (by booradley60)
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by mirec
object struggle
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| hi all I was wonderring how can I delete an object array. i tried delete b ; or something simillar to that but i can t get it to work.. please help. thx. :) ... |
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Mar 14, 2013 at 8:57pm
[2 replies] Last: ok thank you.. I hoped that i can remove it, but oh well.. i guess vec... (by mirec)
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by Akintoc
Input validation predicament
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| I'm currently working on a very simple program that takes in a students name, however many grades that student has, then averages the grades and outputs them. A... |
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Mar 14, 2013 at 8:54pm
[no replies]
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by abzksm
anyone has an idea ?
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| i need to invert this using for loop ***** **** *** ** * to ***** ..**** ....*** ......** ........* |
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Mar 14, 2013 at 8:39pm
[4 replies] Last: yes sure (by abzksm)
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by diamondx
executable not working properly
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| hello everyone, I need help. i made a console c++ program using dev c++. the program solves equation and output some coefficients in a text files. when i comp... |
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Mar 14, 2013 at 8:16pm
[3 replies] Last: Thank you for answering. the code is huge around 100 lines. :+D D... (by TheIdeasMan)
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by fluffy
Game assignment Error
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| Why isnt it compiling? Its suppose to return 7 random numbers and how many times it was repeated #include <cstdlib> #include <iostream> using namespace st... |
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Mar 14, 2013 at 7:59pm
[2 replies] Last: and you repeated things aren t correct either. it will print out exact... (by mirec)
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by s1l3nt
Array problem
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| So lets say I have an array like string letters{a,b,c,d,e,f,g,h,i,h,j,k...etc}(no parentheses for ease of explaining problem) and I wanted the user to enter a l... |
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Mar 14, 2013 at 7:31pm
[1 reply] : Remember, characters are numbers, too. So we can do some arithmetic on... (by booradley60)
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by Katt21
How to find the output of this nested loop
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| This input and output is from a textbook: for (row = 0; row < 3; row++) { for (star = 0; star < 20; star++) { cout << '*'; if (star == 10) ... |
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Mar 14, 2013 at 7:28pm
[5 replies] Last: Thank you so much! I understand now. (by Katt21)
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by svanhornf15
For Loop Troubles
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| Hello, My instructor gave an assignment that goes like this: "Use a for loop to generate a table similar to the following table. The first row of the table sh... |
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Mar 14, 2013 at 7:17pm
[1 reply] : 3rd column: convert inches to mm and do ceil() 4th column: convert m... (by MiiNiPaa)
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