Beginners - C++ Forum - September 2013 (Page 13)

Express a certain amount of money into dollars and pennies?

Hi guys, I have to write a program that shows the number of bills and coins for a given amount of money. For example, if the user enters $166.89, then the pr...

[11 replies] Last: There are many formatting options. setw is only one of them. int pe... (by keskiverto)

by ephekt

Help with classes, objects, and the correct output

I have been asked to change this program from a struct to a class with all private variables and some new member functions. What I have so far does compile and ...

[2 replies] Last: thank you for that (by ephekt)

by jenniferbnavy

Getting errors. How do i correct it?

Using the square below the main() function, write the code for a user-written function called larger which will compare two integers sent to it to determine whi...

[9 replies] Last: Ok that's good! Not just that it works but that you also get how it al... (by Chervil)

by ccwtree11

Help With Looping

I need to compute a pi approximation with the MadhavaLeibniz series. http://en.wikipedia.org/wiki/Leibniz it takes in user input and iterates the series that ma...

[18 replies] Last: Thank you (by ccwtree11)

by natekelsey

Infix to Postfix using file input & stack

I'm using a test file before I use the one my teacher gave me. My test file looks like this 3 3+1 (3+1) Now I'm trying to take the file, read it line by li...

[7 replies] Last: Ok so I've switched it to a while loop but it still processes it rathe... (by natekelsey)

by behzadkhoker

help with switch

Please help i can't enter restart and test what do i need to do --thanks in advance. void main(){ char test,restart; do{ cout<<"enter test"<<endl; ci...

[3 replies] Last: You really don't need a break; at the end of the switch statement af... (by Uk Marine)

by CppCoder101

C++ editor/IDE for Mac?

Please don't suggest XCode. I hate XCode. So, I've recently bought a C++ book called "Jumping into C++", because apparently the tutorials on this website a...

[4 replies] Last: I can give to you a suggestion -Editor/Compiler- if you don't like the... (by eyenrique)

by hectorespresati

UNSORTED LINKED LIST

Hey guys I'm trying to do this program but when I run it doesn't work... Hopefully some of you will be able to see the error. Phase I (30 points) • St...

[no replies]

by karlsanada13

Sum of 2 Dimensional Array

#include <iostream> using namespace std; void main () { int exam ; int ave ; int x, y; int sum; cout<<"Input number of Subjects "; cin>>x;...

[3 replies] Last: That's the only problem.-.- It worked now.:/ Thanks guys. xD (by karlsanada13)

by Sershen

QUICKSORT

The program seems to crash every time quickSort is called. Can anybody help ?? template <class Type> struct nodeTypeCount { Type info; long counter; no...

[no replies]

by MasterT

Array

Is this an ok way to initialize an array? int array = {1,2,3,4};

[2 replies] Last: Thank you. (by MasterT)

by awais rana

game help

#include <iostream> using namespace std; int main() { //create the board char board ; //initialize the board int i=0; while(i<9)...

[10 replies] Last: yar..........................................help plz (by awais rana)

by SProCppS

Increasing values although decreasing values were expected

Hi everybody, I'm having difficulties in calculating values of the function f(i) to later write them out into a text file by using std::ofstream. f(i) =...

[4 replies] Last: I do not know what was going on inside my brain... The constant in th... (by SProCppS)

by cyberdude

calling functions randomly

Problem: I have 5 user-defined functions a(),b(),c(),d() and e().In the main part i am to enter a value between 1-10.If the value I entered is between 1 and ...

[2 replies] Last: thanks but could you explain the concept a further please????????? (by cyberdude)

by deividas717

Reading from txt file

Hello, I have serious problem. Is it impossible to read files from this txt document C++ Thanks 2a monday 1 history 2 math 3 biology 4 x 2a tuesday 1 math 2 hi...

[16 replies] Last: I did point to that problem already in my previous post: [quote=Cherv... (by Chervil)

by closed account N8pE3TCk

Question , Left to Right

This code moves the letter A across the screen from left to right but I dont understand why, I want it to go from right to left but this is for homework so I do...

[10 replies] Last: omg, i feel silly now lol finally finally got it working. thanks every... (by closed account N8pE3TCk)

by MasterT

Having trouble understanding

In the book that I'm reading (Dive into C++) the author says If you divide your random number by the size of the range, you'll end up getting a number betwee...

[3 replies] Last: Thank you. (by MasterT)

by Vigii

Passing and returning value of an array using class

Hi All, I'm trying to pass and return the values of an array using classes. I couldn't figure out the logic. I have displayed the program below in which main...

[5 replies] Last: to return array you have to return a pointer to an array you can't ret... (by Gkneeus)

by edualfaia

Legacy WordCount Code

Hi all I am newbie in C++ and I am having some problems to understand a Wordcount code that was done by another person, someone has a time to help me. I have pu...

[2 replies] Last: That was rude. If you're not going to help, why post? Just to brag? @... (by Duthomhas)

by bridgster

Loops in my project.

I need at least one loop in my project. My knowledge of loops seems to not all be there yet. When I run my code right now the loop runs on and on. Both do not w...

[5 replies] Last: You made d your third choice. You're going to confuse the user. To m... (by GRex2595)

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Beginners - September 2013 (Page 13)