Beginners - C++ Forum - September 2012 (Page 41)

please help with this program. I need to calculate the highestSales, the averageSales using float funtions and displayOutput using void, I wrote the program but...

[2 replies] Last: I want to write three float function one for getSales to ask the user ... (by majo)

by talahib098

Need help to this program

#include <iostream> using namespace std; int main() { char n; do { char input = ' '; int num1, num2, sum, difference, product, quotient = 0; ...

[3 replies] Last: Is this what you are looking for? http://www.cplusplus.com/reference/c... (by monad)

by KodnameChoklate

double pointer 2d array assigning problem

This looks way too stupid to be posted in beginners too :-/ This is my 1st post so pardon me for any mistake i make in creating posts :) I wanted to create ...

[4 replies] Last: Thanks to visual studio breaking points and a frnds help i got it. at... (by KodnameChoklate)

by Sparkle24

How to start with a framework ?

Recently I learned all about C++ that means just completed a C++ book and lot of tutorial. Still I'm working on console. Everyday I still making one or more sim...

[2 replies] Last: Thank You for reply... :-) Can you tell me which part of C++ is most ... (by Sparkle24)

by johnny92

inFile

Hi im trying to figure out the following. say i inFile a word from a data file. so like this: inFile >> word; how can i cout the line where this word...

[3 replies] Last: You can use std::getline to read a line from the file. Read each line ... (by Peter87)

by V n H

Isalpha doesn't seem to work for me, any suggestions?

Howdy friends, let me jump straight into it, this is my code: #include <iostream> #include <cstdlib> #include <cctype> using namespace std; int main(int argc...

[7 replies] Last: Happens to everyone ^^ (by soranz)

by bigo005

Use of extern

I wrote two programs #include <iostream> //#include <string> using namespace std; int k=50; int main() { cout << k; } & second one #include <iostr...

[3 replies] Last: That it wouldl be clear I will show at first a simple example. void ... (by vlad from moscow)

by BasicNewbie

problem with array of floating point and store into array

int main() { int i = 0 , x = 0; float donations , arrayOfdonation ; for( int i = 0 ; i < 100 ; i++ ){ cout << "Enter donation: "; cin >> arra...

[2 replies] Last: yeah please be more clear your question.. (by mr J)

by zero117

C++ Coding Assistance

I currently have a program I am to be designing, although I'm new to the field I in no way intend to "leech off of" or fall into the laps of anyone. I simply wi...

[19 replies] Last: Finished , thanks for any consideration. (by zero117)

by Michelle Torres

2 decimals instead of scientific

My output keeps printing in scientific notation when I only want 2 decimals. Im using a file of 3 lines, each line is - last name, first name, salary, and incre...

[1 reply] : Do you mean for cout ? You didn't use setprecision(2) for cout, you on... (by soranz)

by MW130

Plz help im so confused

I am new to c++ and I want to add images in my outputs. I have no idea what bitmaps and that are. Plz, is there any simple way to put images into c++? I even he...

[2 replies] Last: You can use SDL, which is pretty easy to learn and is cross-platform. ... (by monad)

by topchef

C style strings in structs

I am currently learning structs and am having issues in reading from a text file into a array of structs. I am trying to create a deck of cards. The text file i...

[5 replies] Last: Oh man, for some reason I was too focused that I had to increment the ... (by topchef)

by luckypenguin

Noob Q. What can I do with c++?

Hi guys, I just started my first programming class (C++) a week ago and I love it, sadly I know next to nothing about programming and I have some questions. ...

[2 replies] Last: AAAwesome! (by luckypenguin)

by idioth791

Checking For Duplicates

Hello, my head hurts from trying to figure this out. For an assignment I have designed a program that inputs school ID, grades for 2 homeworks, and the sum o...

[2 replies] Last: An array would be the way to go (or some other container). My feeling... (by Lowest0ne)

by da programer

problem with a reapeating cout

ok so i am having trouble with a reapeated word in my c++ program everything works except that a cout reapeates itself like this. math bios: add enter 2 num...

[2 replies] Last: You've got the assignment and comparison operators mixed up too. Line... (by Lowest0ne)

by BasicNewbie

How to use new operator

struct student { char name ; int age; int gender; int courseCode; }; Sorry for my bad skills , for this code , how I use new operator...

[6 replies] Last: indeed. (by Lowest0ne)

by MW130

plz help calculator problem

Hi am writing code for the calculator for add subtract divide and multiply. on three of the lines it says expected expression and Idk why. can someone plz he...

[2 replies] Last: Your error comes from the lack of braces. You need braces if your con... (by Lowest0ne)

by EasyGoing

And yet another formatting question

Hey! I've written a program that does some calculations yadda yadda yadda. What I'd like to do is have the output look a little more neat. So I want the number...

[3 replies] Last: setprecision() to set the amount of digits to display, fixed to ha... (by Lowest0ne)

by EternalTactician

Please help with C++ Program?

I need to know whats wrong with my code. This is the instruction. I must do it this way or i will get a zero tomorrow. You will create a program that calculat...

[4 replies] Last: u forgot a semicolon (by Aramil of Elixia)

by MW130

Images in c++

I need to make a project like an ai and I need to post images in c++. How do I do this? I need to display images. Not really do anything with em lol. can you te...

[1 reply] : Any answers plz? (by MW130)

C++

Forum

Beginners - September 2012 (Page 41)