Beginners - C++ Forum - November 2012 (Page 22)

Hi all I have two what I hope are simple questions. using namespace std; COLORREF centerColor; POINT cent; int main() { int int_var; HDC hdc_ = Get...

[7 replies] Last: Thanks. I'll try that. (by MartinMH)

by Clearner1

pointers

in the syntaxes below 1.convertToDollar(&euro); 2.convertToDollar(euro); suppose euro is an integer variable ....... what is the difference? and: Is thi...

[3 replies] Last: then in functions ....if you have not used &....the program will not c... (by Clearner1)

by darth vardhan

MOVIES and VIDEO GAMES

Hey all, i am really passionate about games and movies and am hoping to get a job in either of the two industries. Can anyone tell me what language i should be...

[no replies]

by turingcomplete

Custom stream manipulator

I am trying to read a file where each line contains data separated by commas. I passing each line to a istringstream object to treat that line as a stream. Now ...

[6 replies] Last: @andy: luckily no @Catfish2: thanks for the advice, I'll get on it. (by turingcomplete)

by chikaibeneme

Functions :'(

//i was trying the use the functions for this particual program but i keep //getting erros in it even after reading the textbook can you please help me //tha...

[8 replies] Last: I see Thank you very much :) (by chikaibeneme)

by giuscri

Overloading of the < operator

Hi everyone. I'm dealing with those lines of code that does not compile: bool operator< (const GlutSphere& first_sphere, const GlutSphere& second_sphe...

[4 replies] Last: If you need it for use with the std::sort alg, it's better to use a fu... (by andywestken)

by wesleyj

For loop problem

I'm very new to c++. I was just practicing and i decided to make a little secret santa program. Everything is working fine except for the first for loop.(line 2...

[3 replies] Last: Glad I could help out! (by Wolfenstien)

by enemy

functions, strings

Hello! I have to write a program writting a line made of * if the input number is odd and 0 if the number is even. Have to use functions with stings. I could n...

[2 replies] Last: in your first post you are declaring functions inside another function... (by Darkmaster)

by Felicia123

Question requirement (1,2,3)

#include <iostream> #include <string> #include <conio.h> using namespace std; template< class T > class Item{ private: public: Item(); ~Item...

[40 replies] Last: i did it myself d. my tutor say cannot show out the class object unles... (by Felicia123)

by MewEight

user input and instantly provide a feedback

Beginner here..., i was tasked to make a adventure game and have trouble at this one part.. after reading past most of the forums here, it is said that system()...

[16 replies] Last: Thanks for all the help ! - CASE CLOSED - or - PROBLEM SOLVED - (by MewEight)

by Tulock

Dam strings...

Well I've been picking at a program for some time now, and I've come to a obstacle.... I'm looking to have the program take in so many characters. ( mostly sen...

[6 replies] Last: [quote=Tulock]and what letters or if a space occurs at points 2 4 6 8 ... (by Chervil)

by boazgeorge

Help needed in verifiying the code

There are some kind of Errors in the Following item: For some Reason SetAt,str.SetAt(pos), & for( char c : s ) if( !std::isdigit(c) ) ...

[13 replies] Last: Bu benden Halile gelsin :) #include <iostream> #include <string> using... (by sck123)

by Fovvler

do while loop failure

First off here's the program #include <iostream> using namespace std; int main() { int answer; cin>>answer; if(cin.fail()) { do ...

[2 replies] Last: http://www.parashift.com/c++-faq/stream-input-failure.html You should... (by cire)

by mike12255

Class assignment - Decode

Hello I can normally do my class assignments no problem but today I am having an issue with one of them. I have a text document that has been encoded and I am t...

[3 replies] Last: unimportant content removed. (by closed account D80DSL3A)

by h4344

Comparing a TCHAR to "whatever" not working

Im trying to have a while loop go through until a TCHAR variable is = "name" but after the loop completes it reports back that it was never = to *name* but aft...

[2 replies] Last: Thanks. (by h4344)

by Tigerlad

string manipulation

i am trying to get the total value of a string for my encryption program but am only getting value of the first character of the string. here is my code for(...

[1 reply] : Make sure to put your code in [co de] tags so it is formatted proper... (by firedraco)

by CPDubs

Error Message

I’m making a Tic-Tac-Toe game, when I ran the program this was my output. How can I fix this? Would you like to play Tic-Tac-Toe? (Y/N) error: failed to l...

[2 replies] Last: Incis B wrote: Because you only have 11 possible positions in the... (by TheIdeasMan)

by ziodice

Error while testing.

Hello. I have the following files& code Main.cpp #include "move.h" #include <ncurses.h> int main() { moveClass moveObj; moveObj.st...

[1 reply] : It's a linker error. If you are using an IDE, make sure that move.cp... (by Peter87)

by Stremik

Forever looping through the array

Hi everybody. I'm having trouble making a leap of imagination and solving this on my own. Here is the problem. I need to step trough the array of ints, starti...

[6 replies] Last: Thank you every body! Modulo did the trick! (by Stremik)

by Tulock

Anyway to make this simpler...

Probably to much to ask, and I think I have the code down to as simple as I'm going to get it. However I'd still like someone else to look at it to see if it's ...

[5 replies] Last: instead of declaring each 'counters' like int i; int j; why don't... (by MinwooJu)

C++

Forum

Beginners - November 2012 (Page 22)