Beginners - C++ Forum - November 2012 (Page 3)

by cspctec

Getting large numbers as output

I'm trying to finish up my program, but I'm getting very large numbers as the output for the average...

[7 replies] Last: I wouldn't average the rows in the loop you're averaging the rows. Co... (by cire)

by Stunning

isn't the void function here is wrong?

#include<iostream> using namespace std; void main() { int x = {4,2,8,9,3,12,5,0,14,1}; ...

[1 reply] : return 0 with void does this look correct to you? (by Darkmaster)

by maroun

enum

Hello, Is it possible to create an enum inside an enum ?? if yes please give an example !! thank...

[2 replies] Last: no, enums can't have more than 1 dimension. you can use several enums... (by Darkmaster)

by ab123

reference to array

Can some one tell me what does the following line mean? const Array<int>& abc; then I want to as...

[3 replies] Last: Thanks! :) That helped. (by ab123)

by alext

The console prints with weird spacing?

Hi, in a school-assingment I'm trying to print out movie titels and type (blueray or dvd) from an ...

[1 reply] : getline(cin, filmer .name) >> filmer .name; First you read a line an... (by Peter87)

by cubanoemg

Multiply using the shift‐add.

I need to build a C++ function that forces the processor to multiply using the shift‐add. The mult...

[no replies]

by ive7ooo

loop for partually filling an array and returning the number filled ?

I have an array of structures and user input for thr number of elements that will be added, I think ...

[no replies]

by butlej

While/Nested loops

Hey guys I'm a uni student and I'm new to programming, I've never ever used loops before and I've be...

[no replies]

by gtim

how can separate the date from input file into arrays?

how can read the date saprate from input file into 4 dynamically arrays without the '/' the input ...

[1 reply] : If your compiler is recent enough and supports C++11 well enough, I su... (by Catfish3)

by devonrevenge

What kind of pure c++ code without an API could communicate with hardware?

could i create a program that could say switch on and off my keyboard led? Im going to approach ne...

[7 replies] Last: That's right, the sockets API is a nice way to understand what goes be... (by gomesrod)

by LiamTrolls

deleting vector

void Person::SearchDelete(int numDelAccount) { for (unsigned int i=0; i < accounts.size(); i++)...

[2 replies] Last: This seems to of worked, it has a little issue if it is trying to dele... (by LiamTrolls)

by zyhsu1

arrar and copy files

Dear sir: I have a sequence image files: from box0001.jpg to box0015.jpg, I want to cut box0001....

[5 replies] Last: Dear catfish3: Thanks! This is a big help! Best ze-Yi Hsu (by zyhsu1)

by anas zarafa

helpe me please

i use Linux MINT and i don't know how use VI on mode 'insertion'

[1 reply] : http://lmgtfy.com/?q=vi+tutorial (by kbw)

by Blixamarkham

Array Counting Integers

I am trying to figure out how to make the code below count the number of integers entered. My given ...

[13 replies] Last: You could use an array of ten integers, each one will hold the count o... (by Chervil)

by HenryLewis91

Why is my code quitting?

When I enter "1" as the input for num_movies my code exits. Any ideas why? ~Henry void time_rea...

[2 replies] Last: Henry, It exits because you're initialising i to 0 in your main fun... (by MikeyBoy)

by jimm78

help with robot movement

in this program the figure is supposed to move left and right but the legs move faster when moving l...

[4 replies] Last: somethings gone wrong! i dont know what i did but now the robot moves ... (by jimm78)

by kingpulse

Data Types - Ip - what holds it?

Hey guys so I am wanting people to be able to input an Ip. Though I can't seem to get a data type to...

[1 reply] : you need to #include <string> in order to use it: #include <iostream> ... (by coder777)

by bainofmyexistance

using input and output files

thank you.

[1 reply] : You read and write to different files. Input "assign5data .text " vs.... (by coder777)

by closed account z0XLy60M

Modularity implementation ..?

How is modularity implemented in c++ ?

[1 reply] : a module is a compiler unit: An implementation file (cpp) or a library... (by coder777)

by nasser

need help

hi i want to make a simple calculater on c++ can any one help me i'm using visual c++ 2010 expres...

[4 replies] Last: of course there is always the famous stroustrop calculator (by Aramil of Elixia)

Beginners - November 2012 (Page 3)

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