please wait
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by awheel18
Random numbers - user input seed
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| For our class the teacher wants us to use a user input seed for the srand function,, but every time it is called she wants it to have a different random number ... |
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Oct 22, 2014 at 8:14am
[8 replies] Last: I am asking from awheel18 , because they seem to want that. (by keskiverto)
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by Ledesma167
Can't see my error
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| Most likely its a simple mistake but as a beginner I don't see it. Maybe I did't pay attention in class when this was taught. Thanks for the feedback. #inc... |
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Oct 22, 2014 at 7:39am
[2 replies] Last: cout << sortDescending(theArray, 5) << endl; This line doesn't make... (by mutexe)
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by Jon15
Global variable and separate files
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| I am supposed to calculate Euler's number in a separate file to a given tolerance and return it using only global variables. After in cin a tolerance, it basica... |
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Oct 22, 2014 at 6:40am
[3 replies] Last: Still getting odd answers for my couts though (by Jon15)
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by cyter
conversion error
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| Why am I getting this error when I compile code? error: conversion from 'rectangle*' to non-scalar type 'rectangle' requested my class is in a header fil... |
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Oct 22, 2014 at 6:36am
[4 replies] Last: Thank you kemort. (by cyter)
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by Endymion
Need help combining while statements
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| I am taking my very first programming class and I hit a snag on my lab. The questions asks me to make a program to display the factorial of a number. That part ... |
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Oct 22, 2014 at 5:58am
[2 replies] Last: Damn you for making it seem so easy! But seriously thanks for the help... (by Endymion)
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by dyay108
Help needed with vector, list and array please (1,2)
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| I need to do the following 1. Define an array of ints with the ten elements { 0, 1,2,3, 4, 5, 6, 7, 8, 9 }. 2. Define a vector<int> with those ten elements. ... |
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Oct 22, 2014 at 5:18am
[25 replies] Last: can someone please explain the for loops... http://www.learncpp.com/... (by anup30)
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by bender
Getting Median From Array
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| I am trying to get a median from an array of which i do now know how many items are in it. I know I have to sort it, but I do not how to do this to get the medi... |
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Oct 22, 2014 at 4:57am
[3 replies] Last: Is this related to this: Will be, after the array is sorted it shows... (by closed account 48T7M4Gy)
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| difference between <int*> and <int>* with vector |
| What is the difference between the following lines of code? #include <vector> vector <int>* n; vector<int*> n; |
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Oct 22, 2014 at 4:33am
[2 replies] Last: JLBorges is the man (by theironlion23)
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by iamnoob15
C++ compiler
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| Where can I download Microsoft Visual Studio for FREE? I don't have any money that's why I need a free and safe compiler. I am using Windows 7. I'm student... |
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Oct 22, 2014 at 3:52am
[9 replies] Last: ok thanks (by iamnoob15)
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by HG319
Game using rand()
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| I had a lab where we had to write a program to simulate 10,000 duels for Aaron who hit his target with a probability of 1/3. Bob who has a probability of 1/2. C... |
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Oct 22, 2014 at 3:32am
[19 replies] Last: you are right! it has been a sleepless night. its 9:30am here - going ... (by anup30)
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by smokebaca
function calling, yearly calendar
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| I understand my start_day and num_day are undeclared right now. However, I am not understanding the concept of calling on a function. I am trying to call on a f... |
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Oct 22, 2014 at 2:54am
[8 replies] Last: is what i ended with and worked. int i; ... (by smokebaca)
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by BigNoah
Lab Help Please?
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| Hello, I am trying to program a simulation for a plasma cutter to cut circles but the results are not returning anything for the theta. Could someone be so kin... |
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Oct 22, 2014 at 2:40am
[2 replies] Last: Thank you for replying to my question, but I think I've got it solved.... (by BigNoah)
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by blairtch
Classes & Constructors Question: What am I missing?
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| Write a full class definition for a class named GasTank , and containing the following members: A data member named amount of type double . A constru... |
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Oct 22, 2014 at 2:35am
[5 replies] Last: You declare a default constructor on line 7, but you do not appear to ... (by AbstractionAnon)
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by bender
How to call a function
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| How do i call this function? It doesnt show up or i get errors void med(int howmany, int grades ) { if (howmany % 2 != 0){ int temp = ((howmany + ... |
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Oct 22, 2014 at 2:31am
[4 replies] Last: http://www.cplusplus.com/doc/tutorial/functions/ (by shadowCODE)
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by bender
Calling a function
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| What do I put in main to call this function? I either get an error or it just does not get called [void med(int howmany, int grades ) { if (howmany % 2 != 0){... |
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Oct 22, 2014 at 1:25am
[1 reply] : Please use [co de] tags around code. Please show us how you are cal... (by Zhuge)
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by Pg0715
receipt help with loops and strings
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| im trying to read from the file that has five items included in it, and if it has less than 5 items it will display an error as well show the tax and see if t i... |
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Oct 22, 2014 at 1:06am
[3 replies] Last: this is whats in the file 2.3 movie ticket 20.00 T water 2.25 T popco... (by Pg0715)
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by cGuru
Error C2365
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| Goal: Use a struct that has 4 fields, input to those fields, and pass to function to display. Problem: (38) : error C2365: 'displaySData' : redefin... |
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Oct 22, 2014 at 1:00am
[4 replies] Last: Lets say the movie title is Harry Potter. When you first cin, it will... (by art1986)
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by happy11
read all calculated deductions into Premium due
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| explain please how can I get this code to read all calculated deductions into Premium due #include<iostream> #include<iomanip> #include<string> using n... |
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Oct 22, 2014 at 12:40am
[1 reply] : if (age > 25) cout << "Premium Age Reduction after $100.00 deductib... (by mobotus)
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by Durp
Help with variable cubed array
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| Hey guys so I'm currently taking a class on C++ and am very new to it. I was screwing around and trying to figure out how to created a cubed array which the use... |
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Oct 22, 2014 at 12:33am
[1 reply] : This might help you. http://nadeausoftware.com/articles/2012/06/c_c_t... (by mobotus)
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by happy11
Make program choose BP and P policy
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| Write your question here. #include<iostream> #include<iomanip> #include<string> using namespace std; int main() { double age,GPA,num1,num2,multi_car ... |
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Oct 22, 2014 at 12:29am
[2 replies] Last: explain please how can I get this code to read all calculated deductio... (by happy11)
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